$203+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
ATW — SFO
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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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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 Juni 10, 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 Juni 10, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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.
Sa 7/1811:27 am
ATW
- SFO
1 stop6h 58m
Delta
Fr 7/3112:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/7![Delta logo]()
$331
This Delta deal was found by Cheapflights users on 6/5. 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.
Fr 7/36:00 am
ATW
- SFO
1 stop9h 10m
Delta
Fr 7/1012:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/5![Delta logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sa 7/187:30 am
ATW
- SFO
1 stop9h 28m
Multiple Airlines
Di 7/218:23 pm
SFO
- ATW
2 stops16h 47m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 6/5. 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.
Mi 11/116:16 am
ATW
- SFO
1 stop9h 00m
American Airlines
So 11/1511:15 pm
SFO
- ATW
1 stop8h 01m
American Airlines
Deal found 6/5![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 6/8. 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.
Fr 7/1011:27 am
ATW
- SFO
1 stop7h 45m
Delta
Fr 7/1712:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/8![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 6/10. 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.
Do 8/2711:00 am
ATW
- SFO
1 stop8h 18m
Delta
So 8/3012:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 6/10![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 6/5. 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.
Do 8/132:06 pm
ATW
- SFO
1 stop9h 41m
Delta
Mo 8/1712:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 6/5![Delta logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sa 7/47:30 am
ATW
- SFO
1 stop9h 29m
Multiple Airlines
Di 7/1410:23 pm
SFO
- ATW
2 stops45h 26m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$353
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mo 8/107:00 am
ATW
- SFO
1 stop29h 25m
Multiple Airlines
Do 8/133:43 pm
SFO
- ATW
1 stop21h 34m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mo 7/137:00 am
ATW
- SFO
1 stop29h 30m
Multiple Airlines
Di 7/218:23 pm
SFO
- ATW
2 stops16h 47m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$362
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 Juni 10, 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 Juni 10, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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.
Do 8/136:00 am
ATW
- SFO
1 stop9h 09m
Delta
Mi 8/193:37 pm
SFO
- ATW
1 stop5h 19m
Delta
Deal found 6/5![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sa 9/512:28 pm
ATW
- SFO
1 stop8h 44m
United Airlines
Di 9/85:00 am
SFO
- ATW
1 stop8h 33m
United Airlines
Deal found 6/9![United Airlines logo]()
$431
This Delta deal was found by Cheapflights users on 6/5. 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.
Fr 8/1411:09 am
ATW
- SFO
1 stop9h 04m
Delta
So 8/1612:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 6/5![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 6/5. 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.
Fr 8/146:00 am
ATW
- SFO
1 stop9h 09m
Delta
Fr 8/2110:59 pm
SFO
- ATW
1 stop9h 30m
Delta
Deal found 6/5![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Fr 6/265:29 pm
ATW
- SFO
1 stop9h 03m
United Airlines
Mo 7/610:38 pm
SFO
- ATW
1 stop9h 23m
United Airlines
Deal found 6/7![United Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 6/6. 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.
Fr 11/65:20 pm
ATW
- SFO
1 stop7h 19m
Delta
Mo 11/910:31 am
SFO
- ATW
2 stops9h 04m
Delta
Deal found 6/6![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 6/9. 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.
Mi 7/156:00 am
ATW
- SFO
1 stop9h 09m
Delta
Fr 7/1712:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/9![Delta logo]()
$495
This Delta deal was found by Cheapflights users on 6/8. 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.
Mi 7/294:10 pm
ATW
- SFO
1 stop6h 47m
Delta
Fr 7/3112:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/8![Delta logo]()
$495
This Delta deal was found by Cheapflights users on 6/6. 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.
Do 8/132:06 pm
ATW
- SFO
1 stop9h 41m
Delta
So 8/166:28 pm
SFO
- ATW
1 stop13h 52m
Delta
Deal found 6/6![Delta logo]()
$498
This Delta deal was found by Cheapflights users on 6/8. 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.
Mi 8/56:00 am
ATW
- SFO
1 stop9h 09m
Delta
Fr 8/712:12 am
SFO
- ATW
1 stop8h 08m
Delta
Deal found 6/8![Delta logo]()
$535
Last-minute flights from Appleton to San FranciscoDiscover last-minute flight deals from Appleton to San Francisco. Data last updated Juni 10, 2026 and is based on user searches.
Discover last-minute flight deals from Appleton to San Francisco. Data last updated Juni 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/5. 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.
Fr 7/36:00 am
ATW
- SFO
1 stop9h 10m
Delta
Fr 7/1012:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/5![Delta logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fr 7/36:20 am
ATW
- SFO
1 stop7h 18m
United Airlines
Sa 7/112:29 pm
SFO
- ATW
1 stop6h 54m
United Airlines
Deal found 6/5![United Airlines logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sa 7/47:30 am
ATW
- SFO
1 stop9h 29m
Multiple Airlines
Di 7/1410:23 pm
SFO
- ATW
2 stops45h 26m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 6/8. 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.
Fr 7/1011:27 am
ATW
- SFO
1 stop7h 45m
Delta
Fr 7/1712:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/8![Delta logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mo 7/137:00 am
ATW
- SFO
1 stop29h 30m
Multiple Airlines
Di 7/218:23 pm
SFO
- ATW
2 stops16h 47m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mi 7/157:00 am
ATW
- SFO
1 stop10h 25m
Multiple Airlines
Di 7/218:23 pm
SFO
- ATW
2 stops16h 47m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fr 7/177:00 am
ATW
- SFO
1 stop27h 48m
Multiple Airlines
Di 7/218:23 pm
SFO
- ATW
2 stops16h 47m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 6/7. 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.
Sa 7/1811:27 am
ATW
- SFO
1 stop6h 58m
Delta
Fr 7/3112:35 am
SFO
- ATW
1 stop8h 12m
Delta
Deal found 6/7![Delta logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sa 7/187:30 am
ATW
- SFO
1 stop9h 28m
Multiple Airlines
Di 7/218:23 pm
SFO
- ATW
2 stops16h 47m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$338
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 Juni 10, 2026.
Search for one-way flight options from Appleton to San Francisco. Find affordable one-way fares based on user searches. Data last updated Juni 10, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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.
Di 8/2511:00 am
ATW
- SFO
1 stop8h 18m
Delta
Deal found 6/9![Delta logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fr 8/77:00 am
ATW
- SFO
1 stop27h 43m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$211
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mo 8/37:00 am
ATW
- SFO
1 stop29h 30m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sa 8/87:30 am
ATW
- SFO
1 stop9h 23m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Do 7/232:44 pm
ATW
- SFO
2 stops27h 27m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fr 6/196:50 pm
ATW
- SFO
2 stops27h 05m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Di 8/48:00 am
ATW
- SFO
2 stops37h 14m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Mo 7/277:15 pm
ATW
- SFO
1 stop15h 50m
American Airlines
Deal found 6/9![American Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Mi 8/57:30 am
ATW
- SFO
2 stops27h 13m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$296
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 Juni 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $331 (Delta) |
One-way from | $203 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $545 |
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 Juni 10, 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
Quickest round-trip
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Do 8/13
6:00 am-1:09 pm
1 stop9h 09m
San Francisco
Mi 8/19
3:37 pm-10:56 pm
1 stop5h 19m
$350
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fr 8/14
11:09 am-6:13 pm
1 stop9h 04m
San Francisco
So 8/16
12:12 am-10:20 am
1 stop8h 08m
$359
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fr 8/14
6:00 am-1:09 pm
1 stop9h 09m
San Francisco
Fr 8/21
10:59 pm-10:29 am
1 stop9h 30m
$394
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Sa 9/5
12:28 pm-7:12 pm
1 stop8h 44m
San Francisco
Di 9/8
5:00 am-3:33 pm
1 stop8h 33m
$431
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fr 11/6
5:20 pm-10:39 pm
1 stop7h 19m
San Francisco
Mo 11/9
10:31 am-9:35 pm
2 stops9h 04m
$487
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Fr 6/26
5:29 pm-12:32 am
1 stop9h 03m
San Francisco
Mo 7/6
10:38 pm-10:01 am
1 stop9h 23m
$494
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Mi 7/15
6:00 am-1:09 pm
1 stop9h 09m
San Francisco
Fr 7/17
12:35 am-10:47 am
1 stop8h 12m
$495
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Mi 7/29
4:10 pm-8:57 pm
1 stop6h 47m
San Francisco
Fr 7/31
12:35 am-10:47 am
1 stop8h 12m
$495
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Do 8/13
2:06 pm-9:47 pm
1 stop9h 41m
San Francisco
So 8/16
6:28 pm-10:20 am
1 stop13h 52m
$498
AppletonSan Francisco
ATW - SFO
ATWSFO
Appleton Intl
Mi 8/5
6:00 am-1:09 pm
1 stop9h 09m
San Francisco
Fr 8/7
12:12 am-10:20 am
1 stop8h 08m
$535
Showing 1-10 of 20 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 June.
| 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, September is the cheapest month in which you can book a flight from Appleton to San Francisco (average of $368). 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?
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 Juni 10, 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.
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
TUS - LAX
Related info for your journey
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Top 3 airlines flying from Appleton to San Francisco
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$288 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$288 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$466 | FlexibilityNo cancel fee | On-time71% |