$243+ Cheap flights from Appleton to San Francisco (ATW - SFO)
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 8/29. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SFO
Aug 26 — Sep 21
Round-trip
1 adult, Economy
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Find cheap flights from Appleton to San Francisco with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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Cheapest flights from Appleton to San FranciscoExplore the most affordable flight options available from Appleton to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
Explore the most affordable flight options available from Appleton to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:00 am
ATW
- SFO
1 stop26h 25m
Multiple Airlines
Sat 9/58:56 pm
SFO
- ATW
1 stop16h 24m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 7/22. 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.
Sat 9/511:00 am
ATW
- SFO
1 stop8h 15m
Delta
Fri 9/1110:59 pm
SFO
- ATW
1 stop9h 29m
Delta
Deal found 7/22![Delta logo]()
$341
This Delta deal was found by Cheapflights users on 7/25. 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 9/112:00 pm
ATW
- SFO
1 stop9h 49m
Delta
Tue 9/153:16 pm
SFO
- ATW
1 stop5h 46m
Delta
Deal found 7/25![Delta logo]()
$346
This Delta deal was found by Cheapflights users on 7/27. 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.
Sat 9/1211:09 am
ATW
- SFO
1 stop9h 04m
Delta
Wed 9/1612:05 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 7/27![Delta logo]()
$350
This Delta deal was found by Cheapflights users on 7/25. 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 9/112:00 pm
ATW
- SFO
1 stop9h 49m
Delta
Mon 9/1410:59 pm
SFO
- ATW
1 stop9h 29m
Delta
Deal found 7/25![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:31 pm
ATW
- SFO
1 stop7h 25m
American Airlines
Mon 10/511:36 pm
SFO
- ATW
1 stop9h 24m
American Airlines
Deal found 7/26![American Airlines logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:04 pm
ATW
- SFO
1 stop21h 10m
Multiple Airlines
Wed 9/167:11 pm
SFO
- ATW
2 stops25h 54m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:04 pm
ATW
- SFO
1 stop21h 10m
Multiple Airlines
Thu 9/171:10 pm
SFO
- ATW
2 stops31h 57m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$366
This Delta deal was found by Cheapflights users on 7/24. 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 8/144:10 pm
ATW
- SFO
1 stop9h 37m
Delta
Fri 8/2112:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 7/24![Delta logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:10 pm
ATW
- SFO
2 stops28h 10m
Multiple Airlines
Tue 9/2911:42 am
SFO
- ATW
1 stop29h 42m
Multiple Airlines
Deal found 7/22![Multiple Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 7/22. 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 9/244:19 pm
ATW
- SFO
1 stop6h 13m
Delta
Tue 9/296:00 am
SFO
- ATW
1 stop9h 40m
Delta
Deal found 7/22![Delta logo]()
$375
Best flights from Appleton to San FranciscoDiscover carefully curated flight deals from Appleton to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
Discover carefully curated flight deals from Appleton to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 27, 2026.
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 9/114:19 pm
ATW
- SFO
1 stop6h 13m
Delta
Wed 9/1612:05 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 7/27![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:31 pm
ATW
- SFO
1 stop7h 25m
American Airlines
Wed 9/301:29 pm
SFO
- ATW
1 stop8h 26m
American Airlines
Deal found 7/26![American Airlines logo]()
$350
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Fri 8/283:00 pm
ATW
- SFO
1 stop8h 10m
United Airlines
Mon 8/315:00 am
SFO
- ATW
1 stop7h 02m
United Airlines
Deal found 7/26![United Airlines logo]()
$359
This Delta deal was found by Cheapflights users on 7/27. 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.
Thu 8/274:10 pm
ATW
- SFO
1 stop9h 37m
Delta
Sun 8/3012:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 7/27![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 7/24. 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 8/212:06 pm
ATW
- SFO
1 stop9h 41m
Delta
Sun 8/2312:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 7/24![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 7/22. 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 9/55:42 am
ATW
- SFO
2 stops11h 12m
American Airlines
Sat 9/122:58 pm
SFO
- ATW
1 stop7h 13m
American Airlines
Deal found 7/22![American Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 7/25. 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.
Sat 9/124:19 pm
ATW
- SFO
1 stop6h 13m
Delta
Wed 9/164:59 pm
SFO
- ATW
2 stops15h 18m
Delta
Deal found 7/25![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 7/25. 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.
Thu 9/1010:57 am
ATW
- SFO
2 stops12h 37m
Delta
Tue 9/153:16 pm
SFO
- ATW
1 stop5h 46m
Delta
Deal found 7/25![Delta logo]()
$390
This Delta deal was found by Cheapflights users on 7/26. 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.
Wed 9/234:19 pm
ATW
- SFO
1 stop6h 13m
Delta
Wed 9/308:59 pm
SFO
- ATW
2 stops11h 18m
Delta
Deal found 7/26![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 7/25. 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.
Wed 9/97:00 am
ATW
- SFO
2 stops17h 21m
Delta
Wed 9/166:35 am
SFO
- ATW
1 stop7h 02m
Delta
Deal found 7/25![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 8/144:10 pm
ATW
- SFO
1 stop6h 52m
Delta
Wed 8/196:13 am
SFO
- ATW
1 stop7h 17m
Delta
Deal found 7/27![Delta logo]()
$424
Last-minute flights from Appleton to San FranciscoDiscover last-minute flight deals from Appleton to San Francisco. Data last updated July 27, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to San Francisco. Data last updated July 27, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 7/24. 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 8/144:10 pm
ATW
- SFO
1 stop9h 37m
Delta
Fri 8/2112:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 7/24![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 8/144:10 pm
ATW
- SFO
1 stop6h 52m
Delta
Wed 8/196:13 am
SFO
- ATW
1 stop7h 17m
Delta
Deal found 7/27![Delta logo]()
$424
This American Airlines deal was found by Cheapflights users on 7/24. 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.
Fri 8/145:48 pm
ATW
- SFO
1 stop7h 57m
American Airlines
Sat 8/2211:00 am
SFO
- ATW
2 stops11h 10m
American Airlines
Deal found 7/24![American Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:30 am
ATW
- SFO
1 stop9h 23m
Multiple Airlines
Sat 8/227:30 pm
SFO
- ATW
2 stops25h 42m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/157:30 am
ATW
- SFO
1 stop9h 23m
Multiple Airlines
Sat 8/2212:29 am
SFO
- ATW
2 stops20h 43m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:00 am
ATW
- SFO
1 stop26h 25m
Multiple Airlines
Sat 9/58:56 pm
SFO
- ATW
1 stop16h 24m
Multiple Airlines
Deal found 7/25![Multiple Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/268:45 am
ATW
- SFO
1 stop6h 22m
United Airlines
Sun 8/305:00 am
SFO
- ATW
1 stop8h 28m
United Airlines
Deal found 7/22![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 7/27. 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.
Thu 8/274:10 pm
ATW
- SFO
1 stop9h 37m
Delta
Sun 8/3012:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 7/27![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 7/27. 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.
Fri 8/286:00 am
ATW
- SFO
1 stop7h 02m
Delta
Tue 9/18:59 pm
SFO
- ATW
2 stops11h 21m
Delta
Deal found 7/27![Delta logo]()
$407
One-way flights from Appleton to San FranciscoSearch for one-way flight options from Appleton to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
Search for one-way flight options from Appleton to San Francisco. Find affordable one-way fares based on user searches. Data last updated July 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:47 am
ATW
- SFO
3 stops55h 49m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$243
This Delta deal was found by Cheapflights users on 7/27. 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.
Tue 10/206:05 am
ATW
- SFO
1 stop6h 47m
Delta
Deal found 7/27![Delta logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:30 am
ATW
- SFO
2 stops15h 42m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Mon 10/196:14 pm
ATW
- SFO
1 stop7h 45m
American Airlines
Deal found 7/27![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Mon 10/192:36 pm
ATW
- SFO
1 stop11h 54m
United Airlines
Deal found 7/26![United Airlines logo]()
$442
This United Airlines deal was found by Cheapflights users on 7/24. 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 8/510:37 am
ATW
- SFO
1 stop10h 12m
United Airlines
Deal found 7/24![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 7/26. 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.
Fri 8/74:10 pm
ATW
- SFO
1 stop9h 37m
Delta
Deal found 7/26![Delta logo]()
$512
Find flight deals from Appleton to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Appleton (ATW) to San Francisco (SFO). 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 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $326 (Kiwi.com) |
One-way from | $172 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $537 |
Cheapflights Fare Finder
Customize your flight search to find flights from Appleton to San Francisco 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 27, 2026.
Use the filters below to find and compare flights from Appleton to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fri 9/11
4:19 pm-8:32 pm
1 stop6h 13m
San Francisco
Wed 9/16
12:05 am-10:17 am
1 stop8h 12m
$350
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Wed 9/23
6:31 pm-11:56 pm
1 stop7h 25m
San Francisco
Wed 9/30
1:29 pm-11:55 pm
1 stop8h 26m
$350
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fri 8/28
3:00 pm-9:10 pm
1 stop8h 10m
San Francisco
Mon 8/31
5:00 am-2:02 pm
1 stop7h 02m
$359
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Thu 8/27
4:10 pm-11:47 pm
1 stop9h 37m
San Francisco
Sun 8/30
12:12 am-10:20 am
1 stop8h 08m
$359
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fri 8/21
2:06 pm-9:47 pm
1 stop9h 41m
San Francisco
Sun 8/23
12:12 am-10:20 am
1 stop8h 08m
$369
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Sat 9/12
4:19 pm-8:32 pm
1 stop6h 13m
San Francisco
Wed 9/16
4:59 pm-10:17 am
2 stops15h 18m
$385
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Thu 9/10
10:57 am-9:34 pm
2 stops12h 37m
San Francisco
Tue 9/15
3:16 pm-11:02 pm
1 stop5h 46m
$390
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Wed 9/23
4:19 pm-8:32 pm
1 stop6h 13m
San Francisco
Wed 9/30
8:59 pm-10:17 am
2 stops11h 18m
$398
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Wed 9/9
7:00 am-10:21 pm
2 stops17h 21m
San Francisco
Wed 9/16
6:35 am-3:37 pm
1 stop7h 02m
$420
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Sat 9/5
5:42 am-2:54 pm
2 stops11h 12m
San Francisco
Sat 9/12
2:58 pm-12:11 am
1 stop7h 13m
$422
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Appleton to San Francisco
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 Appleton to San Francisco in July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Appleton-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Appleton-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Appleton-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Appleton-San Francisco 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 Appleton-San Francisco 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 Appleton to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Appleton with our price prediction graph.
ATW-SFO
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 Appleton to San Francisco
How far ahead should I book a flight from Appleton to San Francisco?
The price you pay for your flight from Appleton to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Appleton to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Appleton to San Francisco (average of $374). Flying from Appleton to San Francisco in June is currently the most expensive (average of $545). 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 Appleton to San Francisco?
Airfare is below average for this route at the moment.
Appleton to San Francisco flights typically cost between $408 and $572 in August.The cheapest round-trip price found within the last 5 days was $326 on Multiple Airlines (Aug 24-Sep 5).
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated July 27, 2026.
Read through reviews of airlines operating flights from Appleton to San Francisco, such as Delta,United Airlines, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Entertainment
7.8
Overall
7.8
Boarding
8.1
Food
7.2
Comfort
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
Find useful and relevant information for your journey from Appleton to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Appleton and San Francisco flights
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Top 3 airlines flying from Appleton to San Francisco
Discover the top 3 airlines that operate flights from Appleton to San Francisco. 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 July 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$382 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$309 | Average$491 | FlexibilityNo cancel fee | On-time71% |