What airlines fly to Appleton?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Appleton from San Antonio according to our data. American Airlines is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Appleton. Keep in mind that there are 5 different airlines that fly to Appleton on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from San Antonio to Appleton Intl?

Delta is the most popular carrier operating from San Antonio to Appleton Intl

When did momondo last update prices for flights from San Antonio Airport to Appleton Intl Airport?

Prices for flights from San Antonio Airport to Appleton Intl Airport are updated daily.

How many operators does momondo search for flights from San Antonio Airport to Appleton Intl Airport?

There are 3 operators available for flights from San Antonio Airport to Appleton Intl Airport as of February 2026.

How old do you have to be to fly from San Antonio Airport to Appleton Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Appleton Intl Airport.

What documentation or ID do you need to fly to Appleton Intl Airport?

The travel and health documents you'll need for your trip to Appleton Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Appleton Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$158 Cheap Flights from San Antonio to Appleton in 2026

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Find the cheapest flights from San Antonio to Appleton

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:00 pm - 9:27 pm

SAT

ATW

7h 27m

1 stop

5:20 pm - 11:12 pm

ATW

SAT

5h 52m

1 stop

$271Delta

Wed, Jun 17 - Tue, Jun 30

5:25 am - 10:42 am

SAT

ATW

5h 17m

1 stop

4:24 pm - 9:47 pm

ATW

SAT

5h 23m

1 stop

$275Delta

Wed, Mar 4 - Mon, Mar 9

5:24 pm - 12:15 am

SAT

ATW

6h 51m

1 stop

5:00 am - 12:07 pm

ATW

SAT

7h 07m

1 stop

$279United Airlines

Mon, Jun 29 - Sun, Jul 5

5:25 am - 10:42 am

SAT

ATW

5h 17m

1 stop

12:06 pm - 10:42 pm

ATW

SAT

10h 36m

2 stops

$280Delta

Wed, Mar 4 - Mon, Mar 9

5:25 am - 3:40 pm

SAT

ATW

10h 15m

2 stops

12:06 pm - 10:42 pm

ATW

SAT

10h 36m

2 stops

$285Delta

Wed, Mar 4 - Mon, Mar 9

7:00 am - 1:58 pm

SAT

ATW

6h 58m

1 stop

2:39 pm - 11:12 pm

ATW

SAT

8h 33m

1 stop

$309United Airlines

Tue, Feb 17 - Sat, Feb 21

5:20 am - 1:58 pm

SAT

ATW

8h 38m

2 stops

3:42 pm - 11:12 pm

ATW

SAT

7h 30m

1 stop

$314United Airlines

Tue, Feb 17 - Sat, Feb 21

4:47 pm - 11:24 pm

SAT

ATW

6h 37m

2 stops

1:25 pm - 10:54 pm

ATW

SAT

9h 29m

2 stops

$319American Airlines

Tue, Feb 17 - Sat, Feb 21

6:39 am - 11:24 am

SAT

ATW

4h 45m

1 stop

5:25 pm - 10:27 pm

ATW

SAT

5h 02m

1 stop

$337Delta

Fri, May 1 - Sat, May 9

5:00 am - 12:51 pm

SAT

ATW

7h 51m

2 stops

1:25 pm - 10:55 pm

ATW

SAT

9h 30m

2 stops

$342American Airlines

Wed, Mar 4 - Mon, Mar 9

American Airlines flights from San Antonio to Appleton

Our best American Airlines deals on San Antonio to Appleton flight tickets

American Airlines

Feb 17

SAT4:47 pmSan Antonio

6h 37m

2 stops

ATW11:24 pmAppleton Intl

Feb 21

ATW1:25 pmAppleton Intl

9h 29m

2 stops

SAT10:54 pmSan Antonio

$319

American Airlines

Mar 4

SAT5:00 amSan Antonio

7h 51m

2 stops

ATW12:51 pmAppleton Intl

Mar 9

ATW1:25 pmAppleton Intl

9h 30m

2 stops

SAT10:55 pmSan Antonio

$342

American Airlines

Mar 19

SAT6:24 amSan Antonio

9h 11m

1 stop

ATW3:35 pmAppleton Intl

Mar 23

ATW6:39 pmAppleton Intl

5h 17m

1 stop

SAT11:56 pmSan Antonio

$360

United Airlines flights from San Antonio to Appleton

Our best United Airlines deals on San Antonio to Appleton flight tickets

United Airlines

Jun 29

SAT5:24 pmSan Antonio

6h 51m

1 stop

ATW12:15 amAppleton Intl

Jul 5

ATW5:00 amAppleton Intl

7h 07m

1 stop

SAT12:07 pmSan Antonio

$279

United Airlines

Feb 17

SAT7:00 amSan Antonio

6h 58m

1 stop

ATW1:58 pmAppleton Intl

Feb 21

ATW2:39 pmAppleton Intl

8h 33m

1 stop

SAT11:12 pmSan Antonio

$309

United Airlines

Feb 17

SAT5:20 amSan Antonio

8h 38m

2 stops

ATW1:58 pmAppleton Intl

Feb 21

ATW3:42 pmAppleton Intl

7h 30m

1 stop

SAT11:12 pmSan Antonio

$314

Fly from

Fly to

Route

Depart

Return

Price

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Wed 6/17

2:00 pm-9:27 pm

1 stop7h 27m

Appleton Intl

Tue 6/30

5:20 pm-11:12 pm

1 stop5h 52m

$271

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Wed 3/4

5:25 am-10:42 am

1 stop5h 17m

Appleton Intl

Mon 3/9

4:24 pm-9:47 pm

1 stop5h 23m

$275

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Mon 6/29

5:24 pm-12:15 am

1 stop6h 51m

Appleton Intl

Sun 7/5

5:00 am-12:07 pm

1 stop7h 07m

$279

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Wed 3/4

5:25 am-10:42 am

1 stop5h 17m

Appleton Intl

Mon 3/9

12:06 pm-10:42 pm

2 stops10h 36m

$280

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Wed 3/4

5:25 am-3:40 pm

2 stops10h 15m

Appleton Intl

Mon 3/9

12:06 pm-10:42 pm

2 stops10h 36m

$285

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Tue 2/17

7:00 am-1:58 pm

1 stop6h 58m

Appleton Intl

Sat 2/21

2:39 pm-11:12 pm

1 stop8h 33m

$309

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Tue 2/17

5:20 am-1:58 pm

2 stops8h 38m

Appleton Intl

Sat 2/21

3:42 pm-11:12 pm

1 stop7h 30m

$314

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Tue 2/17

4:47 pm-11:24 pm

2 stops6h 37m

Appleton Intl

Sat 2/21

1:25 pm-10:54 pm

2 stops9h 29m

$319

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Fri 5/1

6:39 am-11:24 am

1 stop4h 45m

Appleton Intl

Sat 5/9

5:25 pm-10:27 pm

1 stop5h 02m

$337

San AntonioAppleton

SAT - ATW

SATATW

San Antonio

Wed 3/4

5:00 am-12:51 pm

2 stops7h 51m

Appleton Intl

Mon 3/9

1:25 pm-10:55 pm

2 stops9h 30m

$342

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from San Antonio to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Appleton?

The month of April is, on average, the cheapest month to fly to Appleton from San Antonio, with most prices found around $267. If you aren’t able to travel to Appleton during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $288.

Can stopping save me money on San Antonio to Appleton flights?

You could potentially save up to 12% on your flight if you consider stops on a San Antonio to Appleton flight.

When to book flights from San Antonio to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Appleton according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap San Antonio to Appleton (SAT to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Appleton

Fastest flight time	4h 47m
Direct flights	None

The fastest flight from San Antonio to Appleton takes 4h 47m

There are no direct flights from San Antonio to Appleton. There are no popular flight routes from San Antonio to Appleton.

Search flight deals

How far is San Antonio to Appleton Intl by plane?
San Antonio and Appleton Intl are 1163.9 mi apart from one another. Typically, this will take 4h 47m by plane in normal conditions.
When did momondo last update prices for flights from San Antonio Airport to Appleton Intl Airport?
Prices for flights from San Antonio Airport to Appleton Intl Airport are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Appleton Intl Airport?
There are 3 operators available for flights from San Antonio Airport to Appleton Intl Airport as of February 2026.
How old do you have to be to fly from San Antonio Airport to Appleton Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Appleton Intl Airport.
What documentation or ID do you need to fly to Appleton Intl Airport?
The travel and health documents you'll need for your trip to Appleton Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Appleton Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from San Antonio to Appleton?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Appleton is Delta (50% of total bookings). The next most popular airlines are United Airlines (26%) and American Airlines (24%).

Best airlines flying from San Antonio to Appleton

Compare and see reviews for airlines that fly from San Antonio to Appleton with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $258	Free Cancellation	Rating 7.2 11,216 reviews	Search American Airlines flights
Delta	PriceFrom $258	Free Cancellation	Rating 7.9 8,138 reviews	Search Delta flights
United Airlines	PriceFrom $288	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights

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Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Appleton?

Finding the right flight to Appleton from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Appleton quick and easy, saving you time and money.

Can I find flights from San Antonio to Appleton with flexible booking policies on momondo?

Flights from San Antonio to Appleton with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from San Antonio to Appleton?

Once you have performed a search for San Antonio to Appleton flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from San Antonio to Appleton right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Appleton flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.