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Cheap flights from Buffalo (BUF) to Lisbon (LIS) from $708

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. 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.
BUF — LIS
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from Buffalo to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Lisbon (LIS). 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

June

Cheapest in

December

Average price

$1,867

Round-trip from

$597
High demand for flights, 42% potential price rise
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Best time to find cheap flights, 45% potential price drop
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Average for round-trip flights in June 2024
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From Buffalo to Lisbon Humberto Delgado
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What is the cheapest day to fly round-trip from Buffalo to Lisbon?

Thursday flights are found to be more expensive to fly from Buffalo to Lisbon. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Lisbon.

What is the cheapest month to fly from Buffalo to Lisbon?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, December can be a great choice for travel to Lisbon. Flights to Lisbon from Buffalo in December are about $1,081 on average during December, but can be found for as low as $537.

What is the cheapest time of day to fly from BUF to LIS?

A simple way to save on the total cost of your ticket is to fly from Buffalo to Lisbon at noon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.

Cheap Delta flights from Buffalo to Lisbon

Explore cheap flight options specifically provided by Delta for the route between Buffalo and Lisbon. 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.
Take a look at some of the lowest-priced Delta flights heading from Buffalo to Lisbon. Make sure to double check the flight details before booking.
Tue 10/13:00 pmBUF - LIS
2 stops18h 50mDelta
Wed 10/165:00 amLIS - BUF
2 stops18h 55mDelta
Deal found 6/2$754
Sat 9/77:59 pmBUF - LIS
2 stops13h 51mDelta
Tue 9/1710:00 amLIS - BUF
1 stop14h 04mDelta
Deal found 6/1$894
Tue 10/17:00 amBUF - LIS
1 stop20h 00mDelta
Wed 10/165:00 amLIS - BUF
2 stops18h 55mDelta
Deal found 6/2$934

Cheap United Airlines flights from Buffalo to Lisbon

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and Lisbon. 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.
Have a look at some of the cheapest available United Airlines flights departing from Buffalo and landing in Lisbon. Deals are refreshing constantly so come back soon for more options.
Wed 8/1410:05 amBUF - LIS
2 stops17h 15mUnited Airlines
Tue 8/2011:25 amLIS - BUF
2 stops28h 08mUnited Airlines
Deal found 6/1$708
Wed 8/147:55 pmBUF - LIS
1 stop9h 35mUnited Airlines
Tue 8/2011:25 amLIS - BUF
2 stops17h 12mUnited Airlines
Deal found 6/1$726
Wed 10/210:25 amBUF - LIS
1 stop19h 05mUnited Airlines
Fri 10/1110:25 amLIS - BUF
2 stops18h 20mUnited Airlines
Deal found 6/1$880
Wed 10/24:20 pmBUF - LIS
1 stop11h 00mUnited Airlines
Fri 10/1112:20 pmLIS - BUF
1 stop16h 25mUnited Airlines
Deal found 6/1$983
Thu 7/47:20 pmBUF - LIS
1 stop11h 10mUnited Airlines
Fri 7/1212:20 pmLIS - BUF
1 stop16h 16mUnited Airlines
Deal found 5/31$1,022
Thu 7/41:56 pmBUF - LIS
2 stops16h 34mUnited Airlines
Fri 7/1211:25 amLIS - BUF
2 stops17h 11mUnited Airlines
Deal found 5/31$1,026
Wed 10/21:58 pmBUF - LIS
2 stops15h 47mUnited Airlines
Sat 10/1910:25 amLIS - BUF
1 stop13h 04mUnited Airlines
Deal found 6/1$1,135
Wed 10/27:55 pmBUF - LIS
1 stop9h 35mUnited Airlines
Sat 10/1910:25 amLIS - BUF
1 stop13h 04mUnited Airlines
Deal found 6/1$1,173

Buffalo to Lisbon 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and Lisbon 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 Buffalo to Lisbon in 2024. For more flight deals, be sure to check back very soon.
Wed 8/1410:05 amBUF - LIS
2 stops17h 15mUnited Airlines
Tue 8/2011:25 amLIS - BUF
2 stops28h 08mUnited Airlines
Deal found 6/1$708
Wed 8/147:55 pmBUF - LIS
1 stop9h 35mUnited Airlines
Tue 8/2011:25 amLIS - BUF
2 stops17h 12mUnited Airlines
Deal found 6/1$726
Wed 10/23:00 pmBUF - LIS
2 stops15h 15mDelta
Fri 10/115:00 amLIS - BUF
2 stops18h 55mDelta
Deal found 6/1$754
Wed 10/26:22 pmBUF - LIS
2 stops23h 53mBritish Airways
Sat 10/197:00 pmLIS - BUF
2 stops25h 47mBritish Airways
Deal found 6/1$805
Tue 7/1612:39 pmBUF - LIS
1 stop15h 26mBritish Airways
Wed 7/2411:05 amLIS - BUF
1 stop14h 53mBritish Airways
Deal found 6/1$823
Tue 7/165:08 pmBUF - LIS
2 stops24h 52mBritish Airways
Wed 7/2411:05 amLIS - BUF
1 stop14h 53mBritish Airways
Deal found 6/1$826
Tue 7/165:34 amBUF - LIS
2 stops22h 31mAmerican Airlines
Wed 7/2411:05 amLIS - BUF
2 stops17h 46mAmerican Airlines
Deal found 6/1$827
Wed 10/210:25 amBUF - LIS
1 stop19h 05mUnited Airlines
Fri 10/1110:25 amLIS - BUF
2 stops18h 20mUnited Airlines
Deal found 6/1$880
Sat 9/77:00 amBUF - LIS
2 stops23h 10mAir Canada
Tue 9/1712:50 pmLIS - BUF
2 stops37h 00mAir Canada
Deal found 6/1$883

Find flights from Buffalo to Lisbon within your budget

Customize your flight search to find flights from Buffalo to Lisbon 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

$708 - $950

Route

Depart

Return

Price

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 8/14

2 stops17h 15m

Lisbon Humberto Delgado

Tue 8/20

2 stops28h 08m

$708

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 8/14

1 stop9h 35m

Lisbon Humberto Delgado

Tue 8/20

2 stops17h 12m

$726

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 10/1

2 stops18h 50m

Lisbon Humberto Delgado

Wed 10/16

2 stops18h 55m

$754

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 10/2

2 stops23h 53m

Lisbon Humberto Delgado

Sat 10/19

2 stops25h 47m

$805

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 7/16

2 stops22h 31m

Lisbon Humberto Delgado

Wed 7/24

2 stops17h 46m

$827

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sat 9/7

2 stops23h 10m

Lisbon Humberto Delgado

Tue 9/17

2 stops37h 00m

$883

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Sat 9/7

1 stop15h 31m

Lisbon Humberto Delgado

Tue 9/17

1 stop18h 43m

$932

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Wed 10/2

3 stops17h 25m

Lisbon Humberto Delgado

Fri 10/11

2 stops15h 55m

$937

BuffaloLisbon Humberto Delgado

BUF - LIS

BUFLIS

Buffalo

Tue 10/1

1 stop16h 15m

Lisbon Humberto Delgado

Wed 10/16

1 stop15h 05m

$950

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from Buffalo to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to Lisbon. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to Lisbon flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Buffalo to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Buffalo 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 Lisbon by month

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

LIS

Temperature

51.8 - 73.4 °F

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. 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 Lisbon. Reviews last updated June 2, 2024.
See what other customers who have flown with Delta, United Airlines and British Airways from Buffalo to Lisbon have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.0
Very good
10,410 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

KLM
7.9
Good
1,507 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
10,755 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,260 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

TAP AIR PORTUGAL
7.1
Good
2,099 reviews
Delta
8.0
Very good
10,410 reviews
Check prices

Crew

8.6

Boarding

8.2

Entertainment

8.0

Food

7.4

Overall

8.0

Comfort

7.9

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Lisbon. 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 Buffalo to Lisbon for under $800 on Cheapflights?

    Yes, there are multiple flights from Buffalo to Lisbon for under $800. The cheapest flight booked recently is on United Airlines for just $708, but on average you can expect to pay $899.

  • What are the cheapest airlines flying from Buffalo to Lisbon round-trip?

    Cheapflights users have booked flights from Buffalo to Lisbon round-trip from $708. Other airlines that can offer you cheap pricing are Delta, from $754, and British Airways, from $805. These flights start at 34% lower than the current average price 3 months from now.

  • What does BUF to LIS mean?

    BUF and LIS are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. BUF to LIS refers to a flight route from Buffalo Airport to Lisbon Humberto Delgado Airport.

  • Can I find deals for flights from Buffalo to Lisbon that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to Lisbon 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 Buffalo to Lisbon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to Lisbon 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 Buffalo to Lisbon that include hotel bookings?

    Yes. In addition to deals on Buffalo to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Lisbon?

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

  • Can I find deals for business class flights from Buffalo to Lisbon?

    Yes. Cheapflights offers flight deals from Buffalo to Lisbon 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 Buffalo to Lisbon that allow pets onboard?

    Many airlines flying from Buffalo to Lisbon 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 Buffalo to Lisbon?

    Yes, you can often find last-minute deals on Buffalo to Lisbon 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 Buffalo to Lisbon flight deals updated?

    The Buffalo to Lisbon flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from Buffalo to Lisbon?

    American Airlines, British Airways and Delta are the most popular airlines when flying from Buffalo to Lisbon.

  • What is the cheapest month to book a flight from Buffalo to Lisbon?

    Currently, December is the cheapest month in which you can book a flight from Buffalo to Lisbon (average of $597). Flying from Buffalo to Lisbon in June is currently the most expensive (average of $1,194). 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.

See more FAQs

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Alternative routes for Buffalo to Lisbon
See prices for flight routes from nearby airports that may be better suited for you.

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Top 6 airlines flying from Buffalo to Lisbon

Discover the top 6 airlines that operate flights from Buffalo to Lisbon. 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
British AirwaysCheapest$531Average$850FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest$550Average$863FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$579Average$1,102FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest$595Average$1,118FlexibilityNo cancel feeOn-time75%
Search KLM flights
American AirlinesCheapest$597Average$1,186FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
LufthansaCheapest$984Average$1,421FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
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Search flights from Buffalo to Lisbon by cabin class

Find flights from Buffalo to Lisbon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to Lisbon?

When you search for this flight from Buffalo to Lisbon, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to Lisbon?

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Lisbon for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Buffalo to Lisbon with no change fees?

Yes! Cheapflights helps users easily find flights from Buffalo to Lisbon with no change fees.

Can Cheapflights notify me if prices for flights from Buffalo to Lisbon become cheaper?

Of course! You can now track prices for flights from Buffalo to Lisbon and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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