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Mason City

$384+ Cheap flights from San Francisco to Mason City (SFO - MCW)

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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MCW
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from San Francisco to Mason City

Cheapest flights from San Francisco to Mason City
Explore the most affordable flight options available from San Francisco to Mason City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:59 pm
SFO
-
MCW
1 stop7h 23m
United Airlines
Tue 2/242:45 pm
MCW
-
SFO
1 stop8h 35m
United Airlines
Deal found 1/28$384
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:59 pm
SFO
-
MCW
1 stop7h 23m
United Airlines
Sun 3/156:55 pm
MCW
-
SFO
1 stop7h 21m
United Airlines
Deal found 1/28$519
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:45 am
SFO
-
MCW
1 stop9h 35m
United Airlines
Sun 2/810:00 am
MCW
-
SFO
1 stop7h 35m
United Airlines
Deal found 1/28$524
This United Airlines deal was found by Cheapflights users on 1/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/286:45 am
SFO
-
MCW
1 stop9h 35m
United Airlines
Sun 2/110:00 am
MCW
-
SFO
1 stop9h 36m
United Airlines
Deal found 1/27$594
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/511:15 pm
SFO
-
MCW
1 stop8h 08m
United Airlines
Sat 2/72:45 pm
MCW
-
SFO
2 stops21h 00m
United Airlines
Deal found 1/28$625
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:05 am
SFO
-
MCW
3 stops26h 56m
United Airlines
Sun 2/810:00 am
MCW
-
SFO
1 stop9h 36m
United Airlines
Deal found 1/28$679

Find flight deals from San Francisco to Mason City

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Mason City (MCW). 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 January 29, 2026.

Round-trip from

$384
(United Airlines)
From San Francisco to Mason City
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Mason City 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 January 29, 2026.
Use the filters below to find and compare flights from San Francisco to Mason City that are best for you.

Fly from

San Francisco

Fly to

Mason City

Route

Depart

Return

Price

San FranciscoMason City

SFO - MCW

SFOMCW

San Francisco

Sat 2/21

10:50 pm-9:22 am

1 stop8h 32m

Mason City

Tue 2/24

2:45 pm-9:20 pm

1 stop8h 35m

$384

San FranciscoMason City

SFO - MCW

SFOMCW

San Francisco

Sun 3/1

11:59 pm-9:22 am

1 stop7h 23m

Mason City

Sun 3/15

6:55 pm-12:16 am

1 stop7h 21m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Best time to book a flight from San Francisco to Mason City

Have a flexible travel schedule? Discover the best time to fly to Mason City 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.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Mason City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Mason City?

    For as low as $384, United Airlines can have you in Mason City from San Francisco in 8h 32m. There are 1566 mi between San Francisco and Mason City.

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

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

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

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

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

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

See more FAQs

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