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Appleton

$179+ Cheap flights from San Francisco to Appleton (SFO - ATW)

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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — ATW
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from San Francisco to Appleton

Cheapest flights from San Francisco to Appleton
Explore the most affordable flight options available from San Francisco to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/261:17 pm
SFO
-
ATW
1 stop8h 28m
American Airlines
Mon 3/26:39 pm
ATW
-
SFO
1 stop7h 08m
American Airlines
Deal found 1/25$309
This Delta deal was found by Cheapflights users on 1/26. 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.
Thu 4/95:50 am
SFO
-
ATW
1 stop9h 40m
Delta
Mon 4/1311:12 am
ATW
-
SFO
1 stop9h 51m
Delta
Deal found 1/26$334
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2811:30 pm
SFO
-
ATW
1 stop7h 36m
American Airlines
Wed 3/41:25 pm
ATW
-
SFO
2 stops11h 45m
American Airlines
Deal found 1/25$338
This Delta deal was found by Cheapflights users on 1/25. 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.
Fri 12/1112:40 am
SFO
-
ATW
1 stop8h 37m
Delta
Tue 12/154:05 pm
ATW
-
SFO
1 stop7h 31m
Delta
Deal found 1/25$349
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:10 am
SFO
-
ATW
1 stop7h 30m
Delta
Sun 2/156:20 am
ATW
-
SFO
1 stop9h 28m
Delta
Deal found 1/27$359
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:00 am
SFO
-
ATW
2 stops9h 51m
American Airlines
Sun 2/156:40 pm
ATW
-
SFO
1 stop7h 07m
American Airlines
Deal found 1/27$364
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1212:20 pm
SFO
-
ATW
2 stops9h 14m
American Airlines
Tue 12/159:39 am
ATW
-
SFO
2 stops10h 51m
American Airlines
Deal found 1/25$370
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Tue 4/146:33 am
SFO
-
ATW
1 stop8h 15m
United Airlines
Fri 4/1712:34 pm
ATW
-
SFO
1 stop8h 04m
United Airlines
Deal found 1/26$379
This United Airlines deal was found by Cheapflights users on 1/26. 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 4/812:45 am
SFO
-
ATW
1 stop9h 03m
United Airlines
Mon 4/135:30 pm
ATW
-
SFO
1 stop7h 10m
United Airlines
Deal found 1/26$384
This United Airlines deal was found by Cheapflights users on 1/25. 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
-
ATW
1 stop6h 19m
United Airlines
Mon 2/93:39 pm
ATW
-
SFO
1 stop9h 21m
United Airlines
Deal found 1/25$404
This American Airlines deal was found by Cheapflights users on 1/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:00 am
SFO
-
ATW
2 stops9h 51m
American Airlines
Mon 2/911:25 am
ATW
-
SFO
2 stops10h 45m
American Airlines
Deal found 1/25$415

Find flight deals from San Francisco to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Appleton (ATW). 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 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$179
(United Airlines)

Popular in

July

Cheapest in

October

Average price

$459
Provider with most accurate pricing for San Francisco-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Appleton Intl flights.
Search Deals
From San Francisco to Appleton Intl
Search Deals
One-way flight from San Francisco to Appleton Intl
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Appleton 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 27, 2026.
Use the filters below to find and compare flights from San Francisco to Appleton that are best for you.

Fly from

San Francisco

Fly to

Appleton

Route

Depart

Return

Price

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Thu 2/26

1:17 pm-11:45 pm

1 stop8h 28m

Appleton Intl

Mon 3/2

6:39 pm-11:47 pm

1 stop7h 08m

$309

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Thu 4/9

5:50 am-5:30 pm

1 stop9h 40m

Appleton Intl

Mon 4/13

11:12 am-7:03 pm

1 stop9h 51m

$309

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Wed 4/8

11:35 pm-10:14 am

1 stop8h 39m

Appleton Intl

Tue 4/14

6:20 pm-11:54 pm

1 stop7h 34m

$309

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Sat 2/28

11:30 pm-9:06 am

1 stop7h 36m

Appleton Intl

Wed 3/4

9:38 am-4:54 pm

1 stop9h 16m

$309

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Wed 4/8

5:50 am-5:30 pm

1 stop9h 40m

Appleton Intl

Mon 4/13

11:12 am-7:03 pm

1 stop9h 51m

$334

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Wed 2/11

6:10 am-3:40 pm

1 stop7h 30m

Appleton Intl

Sun 2/15

6:20 am-1:48 pm

1 stop9h 28m

$359

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Wed 2/11

6:00 am-5:51 pm

2 stops9h 51m

Appleton Intl

Sun 2/15

6:40 pm-11:47 pm

1 stop7h 07m

$364

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Tue 4/14

6:33 am-4:48 pm

1 stop8h 15m

Appleton Intl

Fri 4/17

12:34 pm-6:38 pm

1 stop8h 04m

$379

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Wed 4/8

12:45 am-11:48 am

1 stop9h 03m

Appleton Intl

Mon 4/13

5:30 pm-10:40 pm

1 stop7h 10m

$384

San FranciscoAppleton

SFO - ATW

SFOATW

San Francisco

Sat 5/9

1:28 pm-11:41 pm

1 stop8h 13m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 15 results
1
2

Compare providers for flights from San Francisco to Appleton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Appleton in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Francisco-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Appleton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Appleton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Appleton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Appleton

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

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Appleton

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

Currently, October is the cheapest month in which you can book a flight from San Francisco to Appleton (average of $140). Flying from San Francisco to Appleton in January is currently the most expensive (average of $273). 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.

How much does it cost to fly round-trip from San Francisco to Appleton?

Reviews of airlines servicing Appleton

Get insights into the airlines that provide service to Appleton. 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 Appleton. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from San Francisco to Appleton to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,119 reviews

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

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
7.9
Good
8,119 reviews
Delta
7.9
Good
8,119 reviews

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

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
United Airlines
7.4
Good
9,205 reviews
Delta
7.9
Good
8,119 reviews

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

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
American Airlines
7.2
Good
11,197 reviews
Delta
7.9
Good
8,119 reviews

Overall

7.9

Crew

8.5

Food

7.2

Comfort

7.9

Boarding

8.1

Entertainment

7.8

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 Appleton. 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 Appleton?

    For as low as $309, American Airlines can have you in Appleton from San Francisco in 8h 28m. The distance from San Francisco to Appleton is about 1810 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $266, Delta will fly you from San Francisco to Appleton and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $282 and $334, respectively. Delta is currently priced 38% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Francisco to Appleton one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $99. Delta flights start at $128 while deals on United Airlines start at $233 one-way.

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

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from San Francisco to Appleton (average of $140). Flying from San Francisco to Appleton in January is currently the most expensive (average of $273). 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

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Neenah
Fond du Lac

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Top 3 airlines flying from San Francisco to Appleton

Discover the top 3 airlines that operate flights from San Francisco to Appleton. 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 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$266Average$407FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$462FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$334Average$484FlexibilityNo cancel feeOn-time69%

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