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Cheap flights from Dulles Intl (IAD) to Brussels from $257

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — BRU
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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The best prices from Washington, D.C. Dulles Intl to Brussels are usually found in February or April, booked 83 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from Dulles Intl to Brussels

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Brussels (BR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 2, 2024.

Popular in

May

Cheapest in

February

Round-trip from

$588

One-way from

$380
High demand for flights, 27% potential price rise
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Best time to find cheap flights, 28% potential price drop
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From Washington, D.C. Dulles Intl to Brussels
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One-way flight from Washington, D.C. Dulles Intl to Brussels
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What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Brussels?

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 49% on the overall cost on flights from Washington, D.C. Dulles Intl Airport to Brussels.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Brussels?

Users have found that booking a flight from Washington, D.C. Dulles Intl Airport to Brussels at least 15 days early can save you up to 15% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Dulles Intl Airport to Brussels for as little as $646 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $646 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Brussels?

Flights from Washington, D.C. Dulles Intl Airport to Brussels lean towards being more expensive in June. Prices are generally better when you fly from Washington, D.C. Dulles Intl Airport to Brussels in February, with the cheapest ticket starting at $428.

What is the cheapest time of day to fly from IAD to BRU?

One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Brussels is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 51% on airfare.

Cheap PLAY flights from Dulles Intl to Brussels

Explore cheap flight options specifically provided by PLAY for the route between Dulles Intl and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Find some of the cheapest PLAY flights traveling from Washington, D.C. to Brussels. Come back soon if you're not finding the exact deal you're looking for.
Mon 9/26:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 9/512:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/2$361
Mon 8/196:50 pmIAD - BRU
1 stop10h 40mPLAY
Tue 8/2712:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$410
Mon 7/296:50 pmIAD - BRU
1 stop10h 40mPLAY
Tue 8/2712:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$467
Mon 8/126:50 pmIAD - BRU
1 stop10h 40mPLAY
Tue 8/2012:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/2$551
Mon 8/56:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 8/1512:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/2$580
Wed 8/76:50 pmIAD - BRU
1 stop10h 40mPLAY
Tue 8/2012:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/2$599
Mon 8/56:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 8/1512:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$607
Mon 8/126:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 8/1512:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/2$612
Fri 8/96:50 pmIAD - BRU
1 stop10h 40mPLAY
Tue 8/2012:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/2$638

Cheap Aer Lingus flights from Dulles Intl to Brussels

Explore cheap flight options specifically provided by Aer Lingus for the route between Dulles Intl and Brussels. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Some of the best deals we've found on Aer Lingus flights traveling from Washington, D.C. to Brussels. Make sure to examine the flight information before completing your reservation.
Wed 10/168:40 pmIAD - BRU
1 stop18h 00mAer Lingus
Wed 10/3010:15 amBRU - IAD
1 stop11h 25mAer Lingus
Deal found 6/1$603
Sun 8/115:10 pmIAD - BRU
1 stop10h 30mAer Lingus
Tue 9/1710:20 amBRU - IAD
1 stop11h 20mAer Lingus
Deal found 6/1$656
Sun 7/285:10 pmIAD - BRU
1 stop10h 30mAer Lingus
Tue 8/610:20 amBRU - IAD
1 stop14h 50mAer Lingus
Deal found 6/2$857
Sat 8/105:10 pmIAD - BRU
1 stop10h 30mAer Lingus
Mon 8/199:25 pmBRU - IAD
1 stop24h 15mAer Lingus
Deal found 6/2$905

Cheap Dulles Intl to Brussels flights in June & July 2024

Find cheap flight options from Dulles Intl to Brussels specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Prices were last updated on June 2, 2024.
Check out some of the best flight deals from Washington, D.C. to Brussels in 2024. Check back in a little while for more flight options.
Mon 6/36:50 pmIAD - BRU
1 stop10h 40mMultiple Airlines
Wed 6/129:25 pmBRU - IAD
2 stops26h 15mMultiple Airlines
Deal found 6/1$708
Wed 6/56:30 amIAD - BRU
3 stops27h 50mMultiple Airlines
Tue 6/1110:10 pmBRU - IAD
3 stops28h 19mMultiple Airlines
Deal found 6/1$817
Wed 6/266:50 pmIAD - BRU
1 stop10h 40mPLAY
Sat 7/612:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$833
Mon 6/35:15 pmIAD - BRU
1 stop10h 35mScandinavian Airlines
Wed 6/127:10 pmBRU - IAD
1 stop26h 15mScandinavian Airlines
Deal found 6/1$842
Wed 6/55:15 pmIAD - BRU
1 stop10h 35mScandinavian Airlines
Mon 6/107:10 pmBRU - IAD
1 stop26h 15mScandinavian Airlines
Deal found 6/1$843
Mon 6/36:50 pmIAD - BRU
2 stops17h 30mMultiple Airlines
Wed 6/1210:10 pmBRU - IAD
3 stops25h 30mMultiple Airlines
Deal found 6/1$864
Mon 6/36:50 pmIAD - BRU
1 stop10h 40mMultiple Airlines
Wed 6/1210:10 pmBRU - IAD
3 stops25h 30mMultiple Airlines
Deal found 6/1$895
Tue 6/48:45 pmIAD - BRU
2 stops29h 45mMultiple Airlines
Thu 6/612:30 pmBRU - IAD
1 stop11h 10mMultiple Airlines
Deal found 6/1$920
Wed 6/56:30 amIAD - BRU
3 stops34h 45mMultiple Airlines
Mon 6/108:50 pmBRU - IAD
2 stops22h 40mMultiple Airlines
Deal found 6/1$926

Dulles Intl to Brussels 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Brussels in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out some of the best flight deals from Washington, D.C. to Brussels in 2024. Check back in a little while for more flight options.
Wed 10/210:20 pmIAD - BRU
1 stop15h 45mTAP AIR PORTUGAL
Sun 10/68:55 pmBRU - IAD
1 stop24h 20mTAP AIR PORTUGAL
Deal found 5/31$670
Mon 12/28:25 amIAD - BRU
1 stop18h 30mUnited Airlines
Thu 12/1211:55 amBRU - IAD
Nonstop8h 40mUnited Airlines
Deal found 6/1$674
Wed 8/75:40 pmIAD - BRU
1 stop24h 05mTAP AIR PORTUGAL
Wed 9/46:00 amBRU - IAD
1 stop19h 40mTAP AIR PORTUGAL
Deal found 6/1$675
Mon 12/25:50 pmIAD - BRU
Nonstop7h 25mUnited Airlines
Thu 12/1211:55 amBRU - IAD
Nonstop8h 40mUnited Airlines
Deal found 6/1$676
Mon 7/296:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 8/1512:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$685
Tue 10/225:45 pmIAD - BRU
Nonstop7h 30mMultiple Airlines
Thu 10/312:55 pmBRU - IAD
1 stop31h 40mMultiple Airlines
Deal found 6/1$693
Mon 7/295:35 pmIAD - BRU
1 stop15h 30mTAP AIR PORTUGAL
Wed 8/286:00 amBRU - IAD
1 stop15h 15mTAP AIR PORTUGAL
Deal found 6/1$697
Mon 6/36:50 pmIAD - BRU
1 stop10h 40mMultiple Airlines
Wed 6/129:25 pmBRU - IAD
2 stops26h 15mMultiple Airlines
Deal found 6/1$708
Mon 10/149:20 pmIAD - BRU
1 stop14h 15mRoyal Air Maroc
Thu 10/176:35 pmBRU - IAD
1 stop30h 45mRoyal Air Maroc
Deal found 6/1$709

Non-stop flights to Brussels from Dulles Intl

Discover non-stop flight options from Dulles Intl to Brussels. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Take a look at some of the direct flights traveling from Washington, D.C. to Brussels in the near future. Select from other flights from Washington, D.C. to Brussels by using the search form above.
Mon 7/296:00 pmIAD - BRU
Nonstop7h 50mBrussels Airlines
Tue 8/2710:45 amBRU - IAD
Nonstop8h 45mBrussels Airlines
Deal found 6/1$937
Mon 8/196:00 pmIAD - BRU
Nonstop7h 50mBrussels Airlines
Tue 8/2710:45 amBRU - IAD
Nonstop8h 45mBrussels Airlines
Deal found 6/1$969
Wed 7/315:45 pmIAD - BRU
Nonstop7h 30mUnited Airlines
Wed 8/2812:00 pmBRU - IAD
Nonstop8h 15mUnited Airlines
Deal found 6/1$976
Sun 8/186:00 pmIAD - BRU
Nonstop7h 50mBrussels Airlines
Mon 9/210:45 amBRU - IAD
Nonstop8h 45mBrussels Airlines
Deal found 6/1$1,010
Fri 7/265:45 pmIAD - BRU
Nonstop7h 30mUnited Airlines
Fri 8/3012:00 pmBRU - IAD
Nonstop8h 15mUnited Airlines
Deal found 6/1$1,026
Mon 7/296:00 pmIAD - BRU
Nonstop7h 50mBrussels Airlines
Mon 8/2610:45 amBRU - IAD
Nonstop8h 45mBrussels Airlines
Deal found 6/1$1,028
Sun 7/285:45 pmIAD - BRU
Nonstop7h 30mUnited Airlines
Tue 8/612:00 pmBRU - IAD
Nonstop8h 15mUnited Airlines
Deal found 6/1$1,041
Tue 7/95:45 pmIAD - BRU
Nonstop7h 30mUnited Airlines
Thu 7/1812:00 pmBRU - IAD
Nonstop8h 15mUnited Airlines
Deal found 6/1$1,065
Sun 7/75:45 pmIAD - BRU
Nonstop7h 30mUnited Airlines
Tue 7/1612:00 pmBRU - IAD
Nonstop8h 15mUnited Airlines
Deal found 6/1$1,068

Dulles Intl to Brussels flights leaving soon

Find last-minute flight options from Dulles Intl to Brussels for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Check out these flights departing soon from Washington, D.C. to Brussels. Users should examine the flight details to ensure there are no surprises.
Fri 6/76:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 6/1312:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$949
Fri 6/76:50 pmIAD - BRU
1 stop10h 40mPLAY
Thu 6/1312:30 pmBRU - IAD
1 stop11h 10mPLAY
Deal found 6/1$963
Sun 6/98:30 pmIAD - BRU
1 stop10h 20mIcelandair
Mon 6/171:50 pmBRU - IAD
1 stop11h 25mIcelandair
Deal found 6/1$983
Tue 6/119:55 amIAD - BRU
2 stops24h 15mMultiple Airlines
Tue 8/207:00 pmBRU - IAD
3 stops28h 40mMultiple Airlines
Deal found 5/31$992
Tue 6/114:00 pmIAD - BRU
3 stops18h 10mMultiple Airlines
Tue 8/207:00 pmBRU - IAD
3 stops28h 40mMultiple Airlines
Deal found 5/31$997
Mon 6/108:30 pmIAD - BRU
1 stop10h 20mIcelandair
Mon 6/171:50 pmBRU - IAD
1 stop11h 25mIcelandair
Deal found 6/1$1,007
Tue 6/115:20 pmIAD - BRU
2 stops21h 30mMultiple Airlines
Tue 8/2012:30 pmBRU - IAD
1 stop11h 10mMultiple Airlines
Deal found 5/31$1,053
Tue 6/114:00 pmIAD - BRU
3 stops18h 10mMultiple Airlines
Tue 8/2012:30 pmBRU - IAD
1 stop11h 10mMultiple Airlines
Deal found 5/31$1,082
Tue 6/118:35 amIAD - BRU
2 stops20h 25mTAP AIR PORTUGAL
Wed 6/128:55 pmBRU - IAD
1 stop24h 25mTAP AIR PORTUGAL
Deal found 6/1$1,122

One-way flights to Brussels from Dulles Intl

Search for one-way flight options from Dulles Intl to Brussels. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
Users in need of a one-way flight from Washington, D.C. to Brussels can choose from these deals. For those needing a return trip from Washington, D.C., there is a search form available above.
Wed 7/106:50 pmIAD - BRU
1 stop10h 40mPLAY
Deal found 6/1$257
Wed 7/106:50 pmIAD - BRU
2 stops19h 50mMultiple Airlines
Deal found 6/1$279
Wed 7/106:50 pmIAD - CRL
2 stops33h 45mMultiple Airlines
Deal found 6/1$288
Tue 7/238:30 pmIAD - CRL
2 stops15h 00mMultiple Airlines
Deal found 6/1$299
Tue 7/238:30 pmIAD - BRU
3 stops42h 10mMultiple Airlines
Deal found 6/1$336
Tue 7/2311:15 pmIAD - BRU
2 stops50h 10mMultiple Airlines
Deal found 6/1$343
Wed 7/108:30 pmIAD - BRU
3 stops28h 55mMultiple Airlines
Deal found 6/1$360
Tue 7/2311:15 pmIAD - CRL
3 stops27h 45mMultiple Airlines
Deal found 6/1$371
Sun 9/85:15 pmIAD - BRU
2 stops19h 05mScandinavian Airlines
Deal found 6/1$380

Find flights from Dulles Intl to Brussels within your budget

Customize your flight search to find flights from Dulles Intl to Brussels that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$361 - $770

Route

Depart

Return

Price

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 9/2

1 stop10h 40m

Brussels Bruxelles-National

Thu 9/5

1 stop11h 10m

$361

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 8/19

1 stop10h 40m

Brussels Bruxelles-National

Tue 8/27

1 stop11h 10m

$410

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Sun 10/6

1 stop10h 35m

Brussels Bruxelles-National

Tue 10/15

1 stop10h 55m

$446

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Wed 10/16

1 stop18h 00m

Brussels Bruxelles-National

Wed 10/30

1 stop11h 25m

$603

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Wed 10/2

2 stops15h 05m

Brussels Bruxelles-National

Tue 10/8

2 stops19h 55m

$605

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Wed 10/2

1 stop15h 45m

Brussels Bruxelles-National

Tue 10/8

1 stop29h 20m

$620

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Wed 9/18

1 stop14h 50m

Brussels Bruxelles-National

Wed 9/25

1 stop31h 05m

$653

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 10/14

1 stop14h 15m

Brussels Bruxelles-National

Thu 10/17

1 stop30h 45m

$709

Washington, D.C. Dulles IntlBrussels Bruxelles-National

IAD - BRU

IADBRU

Washington, D.C. Dulles Intl

Mon 9/2

1 stop12h 10m

Brussels Bruxelles-National

Thu 9/5

2 stops35h 15m

$770

Flights are sorted by cheapest first

Deals found on 6/2

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Brussels?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Brussels. Price data was last updated on May 31, 2024.
The best time to book flights from Washington, D.C. Dulles Intl Airport to Brussels is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Brussels?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Brussels. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Brussels flight should consider departing on Wednesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to Brussels

Have a flexible travel schedule? Discover the best time to fly to Brussels from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Brussels by month

Plan your trip to Brussels by taking into account the average temperature and rainfall totals by month.

BRU

Temperature

37.4 - 62.6 °F

Reviews of airlines servicing Brussels

Get insights into the airlines that provide service to Brussels. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Brussels. Reviews last updated June 2, 2024.
Read reviews from past customers who have flown PLAY, Aer Lingus and Royal Air Maroc from Washington, D.C. to Brussels. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Entertainment

7.5

Comfort

7.4

Food

7.4

Overall

7.4

Boarding

7.4

Crew

7.8

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Turkish Airlines
7.4
Good
3,711 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Entertainment

7.5

Comfort

7.4

Food

7.4

Overall

7.4

Boarding

7.4

Crew

7.8

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Scandinavian Airlines
7.4
Good
1,396 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Entertainment

7.5

Comfort

7.4

Food

7.4

Overall

7.4

Boarding

7.4

Crew

7.8

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

United Airlines
7.4
Good
10,755 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Entertainment

7.5

Comfort

7.4

Food

7.4

Overall

7.4

Boarding

7.4

Crew

7.8

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

PLAY
7.3
Good
69 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Entertainment

7.5

Comfort

7.4

Food

7.4

Overall

7.4

Boarding

7.4

Crew

7.8

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Aer Lingus
7.2
Good
1,298 reviews
Turkish Airlines
7.4
Good
3,711 reviews
Check prices

Entertainment

7.5

Comfort

7.4

Food

7.4

Overall

7.4

Boarding

7.4

Crew

7.8

Reviews

1 / 10

Maybe the plane was an older one... there was less room than I remember. Certainly less room that Qatar or Emirates. But food was ok. I have flown Turkish Air a few times before and thought I liked the flights better. So maybe it was just me.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Brussels. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Brussels for under $400 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Brussels for under $400. The cheapest flight booked recently is on PLAY for just $361, but on average you can expect to pay $475.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Brussels for under $1,000 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Brussels under $1,000. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Brussels is less than $1,071.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Brussels for under $1,000?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Brussels within the next 7 days for less than $1,000.

  • What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to Brussels?

    Nonstop flights are available for this route on the following days: Sunday, Monday.

  • How many flights depart from Washington, D.C. Dulles Intl Airport to Brussels on average per day?

    On average, you can expect to see 1 flight from Washington, D.C. Dulles Intl Airport to Brussels a day.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Brussels?

    Airlines like PLAY and Scandinavian Airlines fly from Washington, D.C. Dulles Intl Airport to Brussels in about 10h 35m. The time it takes to get you to your destination can typically vary by up to 05m. Airlines will cover a distance of 3903 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Brussels round-trip?

    Our cheapest airline available from Washington, D.C. Dulles Intl Airport to Brussels is PLAY. Our recent data shows that you can find tickets from as low as $361 on this airline. An additional option worth looking into is Scandinavian Airlines, starting at $446. These flights start at 58% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Brussels one-way?

    One-way options have recently been found by users for as low as $257 on PLAY. Other airlines that offer cheap prices include Scandinavian Airlines from $380 and TAP AIR PORTUGAL from $452 one-way.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Brussels?

    The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Brussels are Air Canada (67%), Austrian Airlines (67%) and SWISS (67%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Brussels?

    The cheapest flight price from Washington, D.C. Dulles Intl Airport to Brussels is $503. On average you can expect to pay $3,101. The most popular route, (Washington, D.C. Dulles Intl - Brussels Bruxelles-National), can usually be booked for $361.

  • What does IAD to BRU mean?

    Washington, D.C. Dulles Intl Airport is IAD and Brussels Bruxelles-National Airport is BRU. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Charleroi Brussels Airport (CRL), Antwerp Deurne Airport (ANR), Ostende-Bruges Airport (OST), Liège Bierset Airport (LGG) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Dulles Intl to Brussels that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Brussels flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Brussels with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Brussels flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Brussels that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Brussels flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Brussels?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Brussels.

  • Can I find deals for business class flights from Dulles Intl to Brussels?

    Yes. Cheapflights offers flight deals from Dulles Intl to Brussels by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Brussels that allow pets onboard?

    Many airlines flying from Dulles Intl to Brussels offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Brussels?

    Yes, you can often find last-minute deals on Dulles Intl to Brussels flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Brussels flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Brussels flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Brussels?

    Before booking your flight from Washington, D.C. Dulles Intl Airport to Brussels check out the most popular airlines for this route: American Airlines, British Airways or Delta.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Brussels?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Brussels (average of $588). Flying from Washington, D.C. Dulles Intl Airport to Brussels in June is currently the most expensive (average of $1,217). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Dulles Intl to Brussels
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Bruxelles-National flights
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Top 10 airlines flying from Dulles Intl to Brussels

Discover the top 10 airlines that operate flights from Dulles Intl to Brussels. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,810,401 searches. Data last updated June 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$364Average$678FlexibilityNo cancel feeOn-timeN/A
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Scandinavian AirlinesCheapest$374Average$534FlexibilityNo cancel feeOn-time77%
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IcelandairCheapest$414Average$702FlexibilityNo cancel feeOn-time76%
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Aer LingusCheapest$497Average$723FlexibilityNo cancel feeOn-timeN/A
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British AirwaysCheapest$523Average$657FlexibilityNo cancel feeOn-time70%
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TAP AIR PORTUGALCheapest$545Average$687FlexibilityNo cancel feeOn-timeN/A
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American AirlinesCheapest$573Average$1,057FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$635Average$1,033FlexibilityNo cancel feeOn-time76%
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Turkish AirlinesCheapest$648Average$786FlexibilityNo cancel feeOn-time77%
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United AirlinesCheapest$660Average$1,103FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Dulles Intl to Brussels by cabin class

Find flights from Dulles Intl to Brussels, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Dulles Intl to Brussels

Find hourly flight availability from Dulles Intl to Brussels. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 2, 2024.
0%of flight departuresEarly morningMidnight to 6 am
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100%of flight departuresAfternoonNoon to 6 pm
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Weekly flight availability from Dulles Intl to Brussels

Explore weekly flight availability from Dulles Intl to Brussels. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 2, 2024.
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Need flexible booking options for your flight to Brussels from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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