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Cheap flights from San Francisco to Duluth (SFO - DLH) from $278

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 7/11. 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.
SFO — DLH
Jun 7 — Jun 141
From?
To?
Fri 6/7
Fri 6/14
1 adult, Economy
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Cheap flight deals from San Francisco to Duluth

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Duluth (DLH). 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

July

Cheapest in

April

Average price

$514

Round-trip from

$361
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 25% potential price drop
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Average for round-trip flights in June 2024
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From San Francisco to Duluth Intl
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What is the cheapest day to fly round-trip from San Francisco to Duluth?

Monday is generally a great day to depart. Flying on this day could help you save up to 53%.

What is the cheapest month to fly from San Francisco to Duluth?

April is one of the best times of the year to fly to Duluth from San Francisco. Prices for April average $544 per person but you can even find prices for as low as $299. The most expensive prices can be found in the month of July. Opting for a April flight can save you 30% on your journey compared to booking in July

What is the cheapest time of day to fly from SFO to DLH?

When flying from San Francisco to Duluth, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 32% versus a flight in the morning.

Cheap Delta flights from San Francisco to Duluth

Explore cheap flight options specifically provided by Delta for the route between San Francisco and Duluth. 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 peek at the cheapest Delta flights we've detected traveling from San Francisco to Duluth. It's recommended that users confirm their flight details before booking.
Thu 7/1112:46 amSFO - DLH
1 stop7h 31mDelta
Tue 7/165:20 amDLH - SFO
1 stop6h 15mDelta
Deal found 6/1$278
Fri 7/121:43 pmSFO - DLH
2 stops8h 06mDelta
Tue 7/165:20 amDLH - SFO
1 stop6h 15mDelta
Deal found 6/1$368
Thu 7/1112:46 amSFO - DLH
1 stop7h 31mDelta
Tue 7/165:20 amDLH - SFO
2 stops9h 17mDelta
Deal found 6/1$418
Fri 7/121:43 pmSFO - DLH
2 stops8h 06mDelta
Tue 7/163:13 pmDLH - SFO
2 stops10h 48mDelta
Deal found 6/1$508
Fri 6/1410:10 pmSFO - DLH
2 stops10h 08mDelta
Wed 6/195:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 6/1$668
Fri 6/213:33 pmSFO - DLH
1 stop6h 13mDelta
Mon 6/245:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 5/31$728
Fri 6/2110:10 pmSFO - DLH
2 stops10h 08mDelta
Mon 6/245:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 5/31$733
Fri 6/1412:37 pmSFO - DLH
2 stops9h 09mDelta
Wed 6/195:44 pmDLH - SFO
2 stops8h 20mDelta
Deal found 6/1$783
Tue 7/96:35 amSFO - DLH
1 stop5h 58mDelta
Sun 7/145:20 amDLH - SFO
1 stop6h 15mDelta
Deal found 5/31$788

Cheap United Airlines flights from San Francisco to Duluth

Explore cheap flight options specifically provided by United Airlines for the route between San Francisco and Duluth. 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.
To aid your search, here are some of the cheapest United Airlines flights we've found from San Francisco to Duluth. Make sure to examine the flight information before completing your reservation.
Fri 6/1411:34 pmSFO - DLH
1 stop9h 13mUnited Airlines
Wed 6/198:00 amDLH - SFO
1 stop9h 35mUnited Airlines
Deal found 6/1$738
Thu 6/131:10 amSFO - DLH
1 stop7h 37mUnited Airlines
Wed 6/198:00 amDLH - SFO
1 stop9h 35mUnited Airlines
Deal found 6/1$898
Thu 6/201:10 amSFO - DLH
1 stop18h 23mUnited Airlines
Mon 6/243:17 pmDLH - SFO
1 stop11h 42mUnited Airlines
Deal found 5/31$981

Cheap San Francisco to Duluth flights in June & July 2024

Find cheap flight options from San Francisco to Duluth 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.
The lowest fares we've come across on flights traveling from San Francisco to Duluth in June and July 2024. Check back regularly for other flight deals.
Sat 6/111:34 pmSFO - DLH
1 stop9h 13mUnited Airlines
Tue 6/411:22 amDLH - SFO
1 stop7h 54mUnited Airlines
Deal found 5/31$568
Sat 6/16:25 pmSFO - DLH
2 stops14h 22mUnited Airlines
Tue 6/48:00 amDLH - SFO
1 stop7h 32mUnited Airlines
Deal found 5/31$573
Sat 6/16:25 pmSFO - DLH
2 stops14h 22mUnited Airlines
Tue 6/43:17 pmDLH - SFO
2 stops11h 34mUnited Airlines
Deal found 5/31$578
Fri 6/1410:10 pmSFO - DLH
2 stops10h 08mDelta
Wed 6/195:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 6/1$668
Fri 6/213:33 pmSFO - DLH
1 stop6h 13mDelta
Mon 6/245:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 5/31$728
Fri 6/2110:10 pmSFO - DLH
2 stops10h 08mDelta
Mon 6/245:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 5/31$733
Fri 6/1411:34 pmSFO - DLH
1 stop9h 13mUnited Airlines
Wed 6/198:00 amDLH - SFO
1 stop9h 35mUnited Airlines
Deal found 6/1$738
Fri 6/1412:37 pmSFO - DLH
2 stops9h 09mDelta
Wed 6/195:44 pmDLH - SFO
2 stops8h 20mDelta
Deal found 6/1$783
Tue 6/1812:07 amSFO - DLH
1 stop8h 10mDelta
Thu 6/2010:57 amDLH - SFO
1 stop8h 57mDelta
Deal found 6/1$828

San Francisco to Duluth 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Duluth 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.
The lowest fares we've come across on flights traveling from San Francisco to Duluth in June and July 2024. Check back regularly for other flight deals.
Thu 7/1112:46 amSFO - DLH
1 stop7h 31mDelta
Tue 7/165:20 amDLH - SFO
1 stop6h 15mDelta
Deal found 6/1$278
Fri 7/121:43 pmSFO - DLH
2 stops8h 06mDelta
Tue 7/165:20 amDLH - SFO
1 stop6h 15mDelta
Deal found 6/1$368
Thu 7/1112:46 amSFO - DLH
1 stop7h 31mDelta
Tue 7/165:20 amDLH - SFO
2 stops9h 17mDelta
Deal found 6/1$418
Fri 7/121:43 pmSFO - DLH
2 stops8h 06mDelta
Tue 7/163:13 pmDLH - SFO
2 stops10h 48mDelta
Deal found 6/1$508
Sat 6/111:34 pmSFO - DLH
1 stop9h 13mUnited Airlines
Tue 6/411:22 amDLH - SFO
1 stop7h 54mUnited Airlines
Deal found 5/31$568
Sat 6/16:25 pmSFO - DLH
2 stops14h 22mUnited Airlines
Tue 6/48:00 amDLH - SFO
1 stop7h 32mUnited Airlines
Deal found 5/31$573
Sat 6/16:25 pmSFO - DLH
2 stops14h 22mUnited Airlines
Tue 6/43:17 pmDLH - SFO
2 stops11h 34mUnited Airlines
Deal found 5/31$578
Fri 6/1410:10 pmSFO - DLH
2 stops10h 08mDelta
Wed 6/195:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 6/1$668
Fri 6/213:33 pmSFO - DLH
1 stop6h 13mDelta
Mon 6/245:44 pmDLH - SFO
1 stop8h 27mDelta
Deal found 5/31$728

Find flights from San Francisco to Duluth within your budget

Customize your flight search to find flights from San Francisco to Duluth 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

$278 - $981

Route

Depart

Return

Price

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Thu 7/11

1 stop7h 31m

Duluth Intl

Tue 7/16

1 stop6h 15m

$278

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Fri 7/12

2 stops8h 06m

Duluth Intl

Tue 7/16

1 stop6h 15m

$368

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Thu 7/11

1 stop7h 31m

Duluth Intl

Tue 7/16

2 stops9h 17m

$418

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Fri 7/12

2 stops8h 06m

Duluth Intl

Tue 7/16

2 stops10h 48m

$508

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Fri 6/14

2 stops10h 08m

Duluth Intl

Wed 6/19

1 stop8h 27m

$668

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Fri 6/21

1 stop6h 13m

Duluth Intl

Mon 6/24

1 stop8h 27m

$728

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Fri 6/14

1 stop9h 13m

Duluth Intl

Wed 6/19

1 stop9h 35m

$738

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Thu 6/13

1 stop7h 37m

Duluth Intl

Wed 6/19

1 stop9h 35m

$898

San FranciscoDuluth Intl

SFO - DLH

SFODLH

San Francisco

Thu 6/20

1 stop18h 23m

Duluth Intl

Mon 6/24

1 stop11h 42m

$981

Flights are sorted by cheapest first

Deals found on 6/1

What is the cheapest day to fly from San Francisco to Duluth?

Use this chart to determine the cheapest time to fly round-trip from San Francisco to Duluth. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Francisco to Duluth flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday mornings 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 San Francisco to Duluth

Have a flexible travel schedule? Discover the best time to fly to Duluth from San Francisco 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 Duluth by month

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

DLH

Temperature

12.2 - 66.2 °F

Reviews of airlines servicing Duluth

Get insights into the airlines that provide service to Duluth. 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 Duluth. Reviews last updated June 2, 2024.
To help decide which airline to fly from San Francisco to Duluth, see what other customers have to say about Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,410 reviews
Check prices

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

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

Boarding

8.2

Crew

8.6

Entertainment

8.0

Overall

8.0

Food

7.4

Comfort

7.9

Reviews

1 / 10

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Duluth. 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 San Francisco to Duluth for under $300 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Duluth for under $300. The cheapest flight booked recently is on Delta for just $278, but on average you can expect to pay $775.

  • What are the cheapest airlines flying from San Francisco to Duluth round-trip?

    According to our current data, Delta ($278), and United Airlines ($738) offers the cheapest pricing from San Francisco to Duluth. Users have found that Delta is 48% cheaper than the other options available to this destination.

  • What does SFO to DLH mean?

    San Francisco Airport is SFO and Duluth Intl Airport is DLH. 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.

  • Can I find deals for flights from San Francisco to Duluth that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Duluth 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 San Francisco to Duluth with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Duluth 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 San Francisco to Duluth that include hotel bookings?

    Yes. In addition to deals on San Francisco to Duluth flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Duluth?

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

  • Can I find deals for business class flights from San Francisco to Duluth?

    Yes. Cheapflights offers flight deals from San Francisco to Duluth 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 San Francisco to Duluth that allow pets onboard?

    Many airlines flying from San Francisco to Duluth 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 San Francisco to Duluth?

    Yes, you can often find last-minute deals on San Francisco to Duluth 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 San Francisco to Duluth flight deals updated?

    The San Francisco to Duluth flight deals you see on this page were last updated on 6/1.

  • What are the most popular airlines that fly from San Francisco to Duluth?

    Delta, Sun Country Air and United Airlines are the most popular airlines when flying from San Francisco to Duluth.

  • What is the cheapest month to book a flight from San Francisco to Duluth?

    Currently, March is the cheapest month in which you can book a flight from San Francisco to Duluth (average of $361). Flying from San Francisco to Duluth in June is currently the most expensive (average of $585). 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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Top 3 airlines flying from San Francisco to Duluth

Discover the top 3 airlines that operate flights from San Francisco to Duluth. 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
Sun Country AirCheapest$153Average$381FlexibilityNo cancel feeOn-time83%
Search Sun Country Air flights
DeltaCheapest$280Average$477FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$493Average$680FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from San Francisco to Duluth by cabin class

Find flights from San Francisco to Duluth, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Prem Econ 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 San Francisco to Duluth?

Deals for San Francisco to Duluth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Duluth?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Francisco to Duluth.

Can Cheapflights find flights from San Francisco to Duluth with no change fees?

Certainly. Search results for flights to Duluth from San Francisco shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from San Francisco to Duluth become cheaper?

Of course! You can now track prices for flights from San Francisco to Duluth 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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