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Popular airlines from San Antonio International Airport (SAT) to Appleton, WI (ATW-Appleton Intl.)

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Cheap Flights from San Antonio to Appleton (SAT-ATW)

Prices were available within the past 7 days and start at $161 for one-way flights and $321 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

Wed, Sep 16 - Sat, Sep 19

SAT

San Antonio

ATW

Appleton

$321

Roundtrip

found 1 day ago

Wed, Sep 16 - Sat, Sep 19

SAT

San Antonio

ATW

Appleton

$321

Roundtrip

found 1 day ago

Wed, Sep 23 - Sat, Sep 26

SAT

San Antonio

ATW

Appleton

$325

Roundtrip

found 4 hours ago

Wed, Oct 14 - Tue, Oct 20

SAT

San Antonio

ATW

Appleton

$326

Roundtrip

found 12 hours ago

Sat, Aug 29 - Sun, Aug 30

SAT

San Antonio

ATW

Appleton

$329

Roundtrip

found 5 hours ago

Wed, Oct 14 - Tue, Oct 20

SAT

San Antonio

ATW

Appleton

$331

Roundtrip

found 12 hours ago

Thu, Sep 10 - Thu, Sep 17

SAT

San Antonio

ATW

Appleton

$332

Roundtrip

found 1 day ago

Sat, Aug 29 - Sun, Aug 30

SAT

San Antonio

ATW

Appleton

$334

Roundtrip

found 5 hours ago

Sat, Aug 29 - Sun, Aug 30

SAT

San Antonio

ATW

Appleton

$343

Roundtrip

found 5 hours ago

Wed, Sep 2 - Sun, Sep 6

SAT

San Antonio

ATW

Appleton

$350

Roundtrip

found 6 days ago

Alternative airports near Appleton

Prices were available within the past 7 days. Prices and availability are subject to change.

GRB

Austin Straubel Intl.

Cheapest

32 min

Flights from $329

What you need to know for your flight from San Antonio Intl. to Appleton Intl.

San Antonio (SAT) to Appleton (ATW) at a glance

Travel between San Antonio (SAT) and Appleton (ATW) with a range of airlines offering convenient one-way flights. You can compare airfares to Appleton International Airport to find the best options that suit your budget and schedule. Whether you’re seeking the cheapest flights to Appleton or a specific itinerary, this route provides a variety of choices. Get ready to discover the charming sights and neighborhoods of Appleton as you plan your journey!

Fastest flight duration: around 4 hours in-flight, plus roughly 1 hour layover with one stop
Route distance: roughly 1,200 miles (1,930 km)
Flights per week: around 8 departures on average
Typical fares (one-way): economy tickets often range from $130–$415, depending on seasonality and how far ahead you book

Flights from San Antonio International Airport (SAT) to Appleton International Airport (ATW)

Based on the latest traveler bookings, here are the top airlines flying from San Antonio to Appleton, known for their one-stop service. Popular layover points include O'Hare International Airport (ORD) with a layover of about 1 hour and 15 minutes, Minneapolis - St. Paul International Airport (MSP) with around a 55-minute layover, and Detroit Metropolitan Wayne County Airport (DTW) with a layover of approximately 50 minutes. This allows you to customize your journey by balancing cost, total travel time, and cabin class to secure the best itinerary.

American Airlines: This established airline provides one-stop service, with one-way ticket prices generally falling between $130 and $425. It comprises around 38% of departures on this route, featuring an in-flight duration of 4 hours and a total travel time of approximately 5 hours and 15 minutes, including layover time.
United: Another prominent full-service airline, United offers one-stop flights with one-way fares typically from $145 to $425. Capturing roughly 32% of the departures for this route, it has a flight time of about 4 hours, resulting in a total journey duration of about 5 hours and 15 minutes, factoring in layover.
Delta: Delta Airlines is a full-service option providing one-stop services, with one-way fares usually ranging from $130 to $470. It accounts for nearly 30% of the departures along this route, with an in-flight time of 4 hours and a total travel duration of around 5 hours and 15 minutes, including the layover period.

Travelers flying from San Antonio to Appleton have the option to upgrade their journey, as Delta provides premium economy class service on this route.

Best time to fly from San Antonio (SAT) to Appleton (ATW)

The most popular months for travelers flying from San Antonio to Appleton are March, May, and August, when peak temperatures in Appleton reach up to 69.3°F in August. If you prefer quieter travel, consider June, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 65.7°F. For better deals, August and October usually offer the lowest average one-way fares around $223. Flight availability peaks in July, with approximately 10 flights per week, making it easier to find convenient departure times. February and December have the fewest flights, with approximately 7 flights per week.

Cheapest time to fly: August and October usually offer good deals with average one-way fares around $223, roughly 12% cheaper than the yearly average.
More budget-friendly months to fly: June and May typically offer average one-way fares of around $232.
Most flight options: July has the highest number of flights from San Antonio to Appleton, with approximately 10 flights per week, giving you more flexibility in scheduling your trip.

Month	Temperature	Demand	Weekly Flights	Average one-way Fare
January	17.6°F (-8.0°C)	Average	8	$307
February	18.9°F (-7.3°C)	Moderately Low	7	$255
March	32.0°F (0.0°C)	Moderately High	8	$296
April	42.8°F (6.0°C)	Average	8	$260
May	55.8°F (13.2°C)	Moderately High	8	$234
June	65.7°F (18.7°C)	Moderately Low	8	$229
July	70.7°F (21.5°C)	Average	10	$264
August	69.3°F (20.7°C)	Moderately High	8	$223
September	61.9°F (16.6°C)	Moderately Low	8	$257
October	49.1°F (9.5°C)	Average	8	$223
November	36.5°F (2.5°C)	Average	9	$242
December	25.3°F (-3.7°C)	Average	7	$275

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from San Antonio (SAT) to Appleton (ATW)

Austin to Appleton (AUS-ATW): Located about 67 miles from San Antonio International Airport (SAT), Austin-Bergstrom International Airport (AUS) offers one-way economy tickets typically priced between $120 and $350, influenced by the time of year and how far in advance you book. Most flights on this route involve a single stop, commonly at O'Hare International Airport (ORD) or Minneapolis - St. Paul International Airport (MSP). Major airlines providing service include Delta and United, and first-class seating options are also available.
Austin to Green Bay (AUS-GRB): Austin-Bergstrom International Airport (AUS) is about 67 miles from San Antonio International Airport (SAT), while Austin Straubel International Airport (GRB) is roughly 25 miles from Appleton International Airport (ATW). The one-way economy fares for this route generally fall between $125 and $435, varying with the season and booking timing. This journey usually features one-stop flights, frequently connecting at O'Hare International Airport (ORD) and Minneapolis - St. Paul International Airport (MSP). Delta and United are the leading airlines for this route, with first-class service also offered.
San Antonio to Green Bay (SAT-GRB): Austin Straubel International Airport (GRB) is situated approximately 25 miles from Appleton International Airport (ATW). For this route, one-way economy fares typically range from $130 to $435, depending on the season and how far in advance tickets are purchased. Most flights involve one-stop options, with common layover points being O'Hare International Airport (ORD) and Minneapolis - St. Paul International Airport (MSP). United and Delta are the primary carriers for this itinerary, and first-class seating is also an option.

How to find the best prices for flights from San Antonio (SAT) to Appleton (ATW)

Getting some of the best deals on flights from San Antonio to Appleton is all about timing and flexibility. Here are some key tips to help you save:

Best times to book and fly: cheaper fares are usually found when booking 2-8 weeks in advance, which aligns with when most travelers make their reservations. Departures in the morning (5 am-12 pm) tend to offer lower prices and are also popular. Additionally, flying on Saturday generally results in cheaper tickets, even though Friday is the most sought-after travel day.
Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.* Find Appleton hotel and flight deals.
Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Appleton International Airport from San Antonio International Airport

Appleton welcomes travelers from San Antonio with a range of transport options based on price, convenience, and proximity. Here's how to reach Appleton efficiently:

Hotel transfer: Transfers offer a convenient way to reach your hotel in Appleton, with options including free hotel shuttles and private rides, which can be arranged in advance with your hotel.
Car rental: Renting a car from Appleton International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Appleton International Airport on Expedia.
Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.
Public transportation: From Appleton International Airport, the Appleton Transit Center, a bus station, is located about 5.8 miles away by car, providing convenient access for travelers needing public transport options.

Frequently asked questions

How much does a flight from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) cost?

You can find cheap one-way flights from $161 and cheap return flights from $321 San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) with Expedia. One-way flights typically cost between $242 and $727, and return flights often range between $358 and $1403. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

What is the cheapest month to fly from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

January is the cheapest month to fly from San Antonio (SAT) to Appleton (ATW), with average round-trip fares around $311. This is about 24% lower than the average fare throughout the year, as January often has reduced travel demand. Other budget-friendly months include March and May.*Averages based on flights available on Expedia in the last year.

Which airlines fly direct from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

Enter SAT to ATW and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

How do I find cheap flights from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

To find a cheap flight from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

What is the best time to fly from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

For flights from San Antonio, TX (SAT) to Appleton, WI (ATW), the best times to travel are January and March. January offers return flights at about $311, making it an affordable choice, while March is also a great option for travelers looking for good weather and flight availability. This insight comes from booking data over the past year.*Prices based on flights available on Expedia in the last year.

What is the earliest flight from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

The earliest flight from San Antonio (SAT) to Appleton (ATW) typically departs at around 5:00 AM local time, operated by American Airlines. This service is seasonal, active in April, so if you're planning to travel during that month, this early flight can help you maximize your time in Appleton. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

What are the most popular departure times for flights from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

The most popular departure times for flights from San Antonio, TX (SAT) to Appleton, WI (ATW) are in the early morning, from 6am to 9am. About 37% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines, and Delta Airlines, offer flights during this window. This timing is ideal for travelers looking to maximize their time in Appleton upon arrival.

How long does it take to fly from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

A flight from SAT to ATW with a layover takes around 5 hours 20 minutes, with the route covering approximately 1,155 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Can you fly business or first class from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

You can fly first class between SAT and ATW. First class cabins are available on:

American Airlines
Delta Air Lines
United Airlines

How do I earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) flight with Expedia?

It's easy to earn miles on a San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

What airports do you fly into for Appleton from San Antonio Intl. (SAT)?

From San Antonio Intl. (SAT), you can fly into Appleton Intl. (ATW) to reach Appleton. Some flights may connect through major hubs like George Bush Intercontinental (IAH), Dallas-Fort Worth Intl. (DFW), Hartsfield-Jackson Atlanta Intl. (ATL) before reaching Appleton. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Is it cheaper to buy a plane ticket from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) at the last minute?

Typically, booking a last minute flight from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Is it cheaper to book a San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) flight and hotel package?

Securing a San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Can I cancel or change the date of my flight from San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.)?

If you booked your San Antonio, TX (SAT-San Antonio Intl.) to Appleton, WI (ATW-Appleton Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport	San Antonio Intl.
Destination airport	Appleton Intl.
Airlines serving	American Airlines, Delta, United
Roundtrip price	$320
Distance	1155 mi

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San Antonio to Appleton Flights

The cheapest times to fly from San Antonio to Appleton

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Appleton are during the month of September. You can find some of the cheapest flights from San Antonio to Appleton with Expedia's search tool and vast selection of airlines.

The best time to book a flight from San Antonio to Appleton

Sunday is one of the best days to book for cheap flights from San Antonio to Appleton: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from San Antonio to Appleton

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Appleton in 2026. You can also book with separate airlines for your outbound and return journeys, from $161 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Appleton flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Appleton airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

*Flight schedules are subject to change.

*Available to One Key members.

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Flights

$161 Cheap Flights from San Antonio (SAT) to Appleton (ATW)

Popular airlines from San Antonio International Airport (SAT) to Appleton, WI (ATW-Appleton Intl.)

Be in the know

Book smarter

Earn twice

Cheap Flights from San Antonio to Appleton (SAT-ATW)

Alternative airports near Appleton

What you need to know for your flight from San Antonio Intl. to Appleton Intl.

San Antonio (SAT) to Appleton (ATW) at a glance

Flights from San Antonio International Airport (SAT) to Appleton International Airport (ATW)

Best time to fly from San Antonio (SAT) to Appleton (ATW)

Alternative routes from San Antonio (SAT) to Appleton (ATW)

How to find the best prices for flights from San Antonio (SAT) to Appleton (ATW)

Arriving at Appleton International Airport from San Antonio International Airport

Frequently asked questions

Travel information

Book with confidence

San Antonio to Appleton Flights

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