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International Falls

$432+ Cheap flights from San Francisco to International Falls (SFO - INL)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — INL
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Francisco to International Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to International Falls (INL). 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 July 30, 2025.

Round-trip from

$432
(Delta)
From San Francisco to Falls Intl
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Find flight deals from San Francisco to International Falls

Cheapest flights from San Francisco to International Falls
Explore the most affordable flight options available from San Francisco to International Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:50 amSFO - INL
1 stop7h 30mDelta
Tue 10/2811:00 amINL - SFO
1 stop8h 24mDelta
Deal found 7/30$432

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to International Falls 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 2,558,603 searches. Data last updated July 30, 2025.
Use the filters below to find and compare flights from San Francisco to International Falls that are best for you.

Fly from

San Francisco

Fly to

International Falls

Route

Depart

Return

Price

San FranciscoInternational Falls

SFO - INL

SFOINL

San Francisco

Mon 10/20

12:50 am-10:20 am

1 stop7h 30m

Falls Intl

Tue 10/28

11:00 am-5:24 pm

1 stop8h 24m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Best time to book a flight from San Francisco to International Falls

Have a flexible travel schedule? Discover the best time to fly to International Falls 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.

Reviews of airlines servicing International Falls

Get insights into the airlines that provide service to International Falls. 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 International Falls. Reviews last updated July 30, 2025.
Read through reviews of airlines operating flights from San Francisco to International Falls, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

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 International Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from San Francisco to International Falls that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to International Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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