SFO - ATW

$221 Find Cheap Flights from San Francisco to Appleton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Appleton departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Appleton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Appleton, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Appleton, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$289
Overall average: $397
Delta
Tue 2/24Sat 2/28
SFO - ATW • 1 stop
Cheapest one-way
$221
Typical prices: $261-$378
United Airlines
Wed 11/19
SFO - ATW • 1 stop
Top airlines
Delta
Cheapest • from $289 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 20% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Appleton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Francisco to Appleton (SFO-ATW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Appleton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Appleton

Tue, Feb 24 - Sat, Feb 28
Delta Logo
6:00 am - 4:42 pmSFO-ATW
8h 42m1 stop
Delta Logo
5:20 pm - 10:47 pmATW-SFO
7h 27m1 stop
$289Delta
Find Deal
Sat, Jan 17 - Tue, Jan 20
American Airlines Logo
6:00 am - 4:33 pmSFO-ATW
8h 33m1 stop
American Airlines Logo
11:25 am - 9:37 pmATW-SFO
12h 12m2 stops
$294American Airlines
Find Deal
Thu, Nov 27 - Wed, Dec 3
Delta Logo
5:45 am - 3:38 pmSFO-ATW
7h 53m1 stop
Delta Logo
5:31 am - 12:36 pmATW-SFO
9h 05m1 stop
$314Delta
Find Deal
Tue, Feb 24 - Sat, Feb 28
Delta Logo
6:00 am - 9:39 pmSFO-ATW
13h 39m2 stops
Delta Logo
11:00 am - 6:20 pmATW-SFO
9h 20m1 stop
$331Delta
Find Deal
Tue, Dec 23 - Sun, Jan 4
Multiple Airlines Logo
9:30 pm - 10:24 pmSFO-ATW
46h 54m2 stops
Multiple Airlines Logo
7:00 am - 7:48 amATW-SFO
26h 48m1 stop
$343Multiple Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
12:17 am - 4:33 pmSFO-ATW
14h 16m2 stops
American Airlines Logo
7:15 am - 2:36 pmATW-SFO
9h 21m1 stop
$344American Airlines
Find Deal
Fri, Jan 16 - Tue, Jan 20
Delta Logo
12:47 am - 11:23 amSFO-ATW
8h 36m1 stop
Delta Logo
6:15 am - 1:47 pmATW-SFO
9h 32m1 stop
$345Delta
Find Deal
Mon, Nov 17 - Sun, Nov 23
Delta Logo
7:37 pm - 10:28 amSFO-ATW
12h 51m2 stops
Delta Logo
12:20 pm - 6:09 pmATW-SFO
7h 49m1 stop
$347Delta
Find Deal
Thu, Nov 13 - Mon, Nov 17
United Airlines Logo
6:00 am - 4:42 pmSFO-ATW
8h 42m1 stop
United Airlines Logo
2:32 pm - 9:22 pmATW-SFO
8h 50m1 stop
$359United Airlines
Find Deal
Wed, Nov 26 - Wed, Dec 3
United Airlines Logo
1:28 pm - 9:33 pmSFO-ATW
6h 05m1 stop
United Airlines Logo
2:32 pm - 10:37 pmATW-SFO
10h 05m1 stop
$414United Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for San Francisco to Appleton flights

Get data-powered insights and trends into flights from San Francisco to Appleton to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Appleton?

The average price of all round-trip flights from San Francisco to Appleton clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Francisco to Appleton, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Appleton, Wednesday is the cheapest day to fly and Sunday is the most expensive.

What is the cheapest month to fly from San Francisco to Appleton?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Appleton, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Appleton is April, where tickets cost $372 (return) on average. On the other hand, the most expensive months are July and November, where the average cost of round-trip tickets is $597 and $562 respectively.

Good to know

Low seasonFebruary
Cheapest flight$221
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from San Francisco to Appleton

When to book flights from San Francisco to Appleton

Are your dates flexible? Find out the best times to travel from San Francisco to Appleton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Appleton

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

    In the last 3 days, the lowest price for a flight from San Francisco to Appleton was $221 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between San Francisco and Appleton?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from San Francisco to Appleton?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Appleton?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between San Francisco and Appleton, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Appleton, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Francisco to Appleton are Delta and United Airlines. With an average price for the route of $427 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $540 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Francisco to Appleton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Appleton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Appleton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Appleton from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Appleton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Appleton with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and ATW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Appleton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Appleton from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Francisco to Appleton

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Appleton. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Appleton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7992 reviews
8.5Crew
8.2Boarding
7.9Comfort
7.9Entertainment
7.3Food
Airline reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

8.0 ExcellentJulie, Oct 2025LAX - SFO
Read more Delta reviews

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

There was a security issue at the airport and we were unable to land. We circled endlessly and then landed at another airfield for fuel. We then circled the airport again, almost landed but didn’t fully touch down before circling again. I am thankful to the crew for keeping us safe- the issue was the airline and staff at the airport getting us seats on our connecting flights. That part was hours of searching for someone and getting in double my steps.

Most aspects were good however if they assign boarding zones they ought to enforce them or why bother? My luggage from SAN-JFK-MAD was lost in NY so I without my main bag for two days upon arrival in Spain. They were helpful in tracking it and eventually delivered it to my hotel. The flub was because of a delay upon arrival in NYC. I had booked 2 1/2 hours between flights but we had to hold on the taxiway for an hour after landing while waiting for a clear gate which likely caused the baggage error.

Same as last comment. Food sucks. Quality. Not surprising most people have no clue about nourishment Clearly

We were in business class. the angled seats in that class do not have a real window view & the placement of the controls are bad. But we knew that. But the food options were mediocre. The taste was fine, but the size was for a child. It’s just really feels like United is skimping on everything. Even when we were in the Polaris lounge they did not have diet sodas. They said they were out no Coke zero no Diet Coke, etc. I do not think the portion of nuts they serve on the plane could get any smaller. Really a minimal service and offer for what you’re paying for in business.

We had to deboard 2 times due to maintenance issues. They changed the plane, and then we got deviated to LAX due to maibtenance issues on the other plane, had to sleep at LAX and los a full day.

From the first moment you interact with United Airlines, you can expect nothing less but extreme frustration. The baggage handler at the bag drop seems completely unbothered by the presence of customers waiting in line. No help was extended to load the baggage whatsoever. And if any of your bags is overweight by 0.01 pound they will make you re-distribute everything in your suitcase just to play power trip. When it was time to board no help was extended to customers to locate their seats. Moreover. It was a chaotic mess at the gate when it was unclear who should board first and everyone just bunched up, trying to get on the plane. I am sure the crew was doing their best to perform their jobs while being paid their wages however it shouldn’t be that hard to smile once or twice when you’re in the business if serving customers. It is a shame for the United States of America to have a flagship carrier of such low caliber. Our flight was also delayed by about an hour and a half due to further delays prior to our inbound flight. Being someone who has travelled for both business and leisure in Asia, Europe, and South America I have never experienced such poor quality of service.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

The best airline I have ever travel , really good customer service, attention and service !!

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

4 hours late, including over +1 hour waiting in plane to take off. Baggage left behind too.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.