SAT - ATW

$239 Find Cheap Flights from San Antonio 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 Antonio to Appleton departing on 3/29. 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 Antonio 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 Antonio to Appleton, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$259
Typical prices: $272-$342
Multiple Airlines
Wed 5/13Sun 5/17
SAT - ATW • 1 stop
Cheapest one-way
$239
Typical prices: $248-$474
American Airlines
Sun 3/29
SAT - ATW • 1 stop
Top airlines
Delta
Cheapest • from $271 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
April
Cheapest • 29% price drop
July
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 Antonio to Appleton (SAT-ATW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio 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 Antonio to Appleton

Wed, May 13 - Sun, May 17
Multiple Airlines Logo
10:26 am - 2:03 pm
SAT
-
ATW
27h 37m
1 stop
Multiple Airlines Logo
6:30 am - 9:30 am
ATW
-
SAT
27h 00m
1 stop
$259Multiple Airlines
Wed, May 13 - Sun, May 17
Multiple Airlines Logo
10:26 am - 2:03 pm
SAT
-
ATW
27h 37m
1 stop
Multiple Airlines Logo
6:30 am - 9:30 am
ATW
-
SAT
27h 00m
1 stop
$260Multiple Airlines
Tue, May 12 - Wed, May 20
Delta Logo
6:15 am - 11:51 am
SAT
-
ATW
5h 36m
1 stop
Delta Logo
6:25 am - 11:45 am
ATW
-
SAT
5h 20m
1 stop
$271Delta
Tue, May 12 - Sun, May 17
Delta Logo
6:10 pm - 10:54 pm
SAT
-
ATW
4h 44m
1 stop
Delta Logo
6:25 am - 11:45 am
ATW
-
SAT
5h 20m
1 stop
$275Delta
Tue, May 12 - Sat, May 16
Delta Logo
11:49 am - 10:54 pm
SAT
-
ATW
11h 05m
2 stops
Delta Logo
5:40 am - 1:32 pm
ATW
-
SAT
7h 52m
1 stop
$276Delta
Mon, May 11 - Fri, May 22
Delta Logo
4:15 pm - 9:14 pm
SAT
-
ATW
4h 59m
1 stop
Delta Logo
12:32 pm - 5:20 pm
ATW
-
SAT
4h 48m
1 stop
$279Delta
Tue, May 12 - Sun, May 17
Delta Logo
7:55 am - 9:14 pm
SAT
-
ATW
13h 19m
2 stops
Delta Logo
6:25 am - 11:45 am
ATW
-
SAT
5h 20m
1 stop
$280Delta
Tue, May 12 - Wed, May 20
Delta Logo
7:55 am - 9:14 pm
SAT
-
ATW
13h 19m
2 stops
Delta Logo
7:00 am - 3:04 pm
ATW
-
SAT
8h 04m
2 stops
$281Delta
Wed, Mar 4 - Mon, Mar 9
American Airlines Logo
5:17 am - 12:51 pm
SAT
-
ATW
7h 34m
1 stop
American Airlines Logo
1:25 pm - 10:55 pm
ATW
-
SAT
9h 30m
2 stops
$284American Airlines
Wed, May 6 - Sun, May 10
Delta Logo
10:42 am - 8:37 pm
SAT
-
ATW
9h 55m
2 stops
Delta Logo
6:25 am - 3:52 pm
ATW
-
SAT
9h 27m
2 stops
$285Delta
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio 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 Antonio to Appleton is April, where tickets cost $267 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $557 and $553 respectively.

Good to know

Low seasonJanuary
Cheapest flight$239
Best time to beat the crowds but there is an average 48% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from San Antonio to Appleton

When to book flights from San Antonio to Appleton

Are your dates flexible? Find out the best times to travel from San Antonio 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 Antonio to Appleton

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

    In the last 3 days, the lowest price for a flight from San Antonio to Appleton was $239 for a one-way ticket and $259 for a round-trip.

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

    No

  • Which airports will I be using when flying from San Antonio to Appleton?

    San Antonio and Appleton are both served by 1 main airport. You will leave San Antonio from San Antonio and will be arriving at Appleton Intl.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from San Antonio to Appleton are Delta and United Airlines. With an average price for the route of $330 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 $338 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio 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 Antonio to Appleton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Appleton from San Antonio 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 Antonio 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 Antonio with another airline. Booking your flights between San Antonio 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 Antonio 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 Antonio 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 Antonio to Appleton

 
See real verified KAYAK customer reviews for airlines flying from San Antonio 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 Antonio 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 8159 reviews
7.9Comfort
7.2Food
8.5Crew
7.8Entertainment
8.1Boarding
Airline reviews

Got on the plane and sat there for an hour before departure.

4.0 OkayMatthew, Feb 2026
DTW - MDW
Read more Delta reviews

Got on the plane and sat there for an hour before departure.

Second flight in a row where the entertainment system is broken. 5 hour long flight with no entertainment and flight attendants did not seem interested in resolving the matter. Very shocked to be treated this poorly considering I paid for a first class experience and have Diamond Medallion status.

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

Comfort seating was on the tight side. Maybe it was a smaller plane(?)

I didn't take this flight. I changed the flight. Why am I getting surveys and notifications on flights that I change. Seems like a defect with Kayak.

Delta One is extraordinary. I fly business when somebody hires me. I just wonder why there is such a chasm between business class and the insanely inhumane and nonsensical coach. The seats are not large enough to fit even my tiny wife. We fly 10% of what we did because we don’t want to pay 5-10 k but for $400 it’s unbearable. It seems like the accountants took over and made stupid decisions. Screw in 20 extra seats and make it so unbearable that people fly 90% less. Just put the damn price up and put some proper chairs in. But business, yay.

Timing, quality of service, promptness and courtesy of the staff

It was last minute due to weather - considering - it was amazing! Good smiles, friendly staff and they were making sure we knew what was going on when and where.

delta last minute gave me a boarding pass for a different flight with no confirmation that they were changing it

The service from the flight attendants were of supreme quality. They greeted and treated everyone with a wide smile. This is totally absent nowadays. Kudos to them!!!!

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Overall it was good. I missed my connection but I was put on another flight.

Gate agent did not hold flight for connection, provided no assistance to get new flight

Deplaning was delayed because of Jetbridge equipment issues in MKE, causing an issue on an otherwise great flight.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

did not have enough meal for first class passengers so offer us snack

Old equipment, needs upgrade and seat comfort. Internet didn't work 75% or the time.

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

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

Information on your arrival and departure airports