290 € Cheap Flights from Appleton to San Antonio International

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Flight deals from Appleton to San Antonio International

Looking for a cheap last-minute deal or the best return flight from Appleton Airport to San Antonio International Airport? If you want to travel next month, return fares start from 291 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Appleton to San Antonio International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Appleton to San Antonio International flights are currently cheapest in August.

Appleton to San Antonio International: Alternative routes

Compare routes from Appleton to San Antonio below. You may find an airport to fly into that's cheaper, faster, or easier than San Antonio International.

Appleton to San Antonio: Flight information

The things to know before you go.
Cheapest flight found290 €
Cheapest month to flyOctober

Finding cheap flights from Appleton to San Antonio International: Frequently asked questions

The best price we found for a return flight from Appleton to San Antonio International is 290 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Appleton to San Antonio International. But we found flights with one or more stops from 290 €.
As of June 2026, there are no flights flying from Appleton to San Antonio International.
The cheapest month to fly from Appleton to San Antonio International is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Appleton Airport to San Antonio International Airport on Wednesday, 21 October 2026.
No airlines currently offer direct flights between Appleton Airport and San Antonio International Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Antonio International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Antonio is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Delta offers the cheapest flight tickets to San Antonio International.

Flying from Appleton Airport (ATW) to San Antonio International Airport (SAT): what you need to know

  • Appleton and San Antonio share the UTC-6 timezone. That means you won't need to account for any time differences.

  • To ensure you catch your ATW to SAT flight, allow plenty of time for things like check-in and baggage drop. Arriving two hours ahead of international departures and an hour before domestic flights is the general travel rule.

  • During popular months such as June, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a peak period in general.

  • Think about adding a stopover when booking your ticket from Appleton Airport to San Antonio International Airport. Just uncheck 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here are some options between ATW and SAT:

    • Chicago O'Hare International Airport

    • Atlanta Hartsfield-Jackson Airport

    • Minneapolis St Paul Airport

How to find the cheapest flights from Appleton Airport (ATW) to San Antonio International Airport (SAT)

  • 192 € is the lowest price for a one-way Appleton Airport to San Antonio International Airport flight. Return flights start from 290 €. These fares can change depending on demand.

  • It's usually best to book early if you're hoping to get cheap tickets from ATW to SAT. That's because airlines change prices based on demand, which tends to rise closer to departure.

  • Getting cheap flights from Appleton Airport to San Antonio International Airport is more likely if you're flexible with your travel dates. Use the 'Whole month' tool to see the best prices across the month and land a great deal.

  • Never miss a deal on cheap flights from ATW to SAT by creating a Price Alert. You'll get an email or push notification on the app when a new discounted fare appears.

  • Discover the right flight for you with the help of the filters. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Appleton Airport to San Antonio International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Appleton Airport (ATW)

  • You'll find ATW at West 6390, Challenger Drive, Suite 201.

  • When it comes to the on-time performance of Appleton Airport, 70% of flights complete their journey on time.

  • Central Appleton to Appleton Airport is approximately 11 kilometres. Depending on traffic, it'll take about 15 minutes to get there if you're catching a taxi, ride-sharing or driving.

  • You can expect a trip time of around 45 minutes when using public transport.

  • Get your trip off to a hassle-free start by staying near ATW. Whether you have an early flight from Appleton Airport to San Antonio International Airport or want to avoid feeling rushed, these stays are perfect:

Arriving at San Antonio International Airport (SAT)

Getting from San Antonio International Airport (SAT) to central San Antonio

  • You'll find SAT at 9800 Airport Boulevard.

  • From San Antonio International Airport, San Antonio is approximately 14 kilometres away. It takes around 20 minutes to reach the centre driving.

  • Travelling to the centre by public transport typically takes 50 minutes.

When to fly to San Antonio International Airport (SAT)

  • July is the busiest month for flights from Appleton Airport to San Antonio International Airport. To avoid the crowds, head to San Antonio in March.

  • The warmest month in San Antonio is August, with the temperature ranging between 24ºC (75ºF) and 40ºC (104ºF). Lock in your flights from Appleton Airport to San Antonio International Airport in this month if this is the type of weather you enjoy.

  • Search for cheap tickets from ATW to SAT in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC (39ºF) and 20ºC (68ºF) on average.

Explore more of the United States

  • Houston is just one of the many cities in the United States waiting to be explored after you've experienced San Antonio. Around 306 kilometres away to the east, its best attractions include The Museum of Fine Arts, Houston, Beck Building, Houston Museum of Natural Science and The Menil Collection.

  • If there's time to check out another great destination in the United States, consider Dallas, roughly 402 kilometres north-east of San Antonio. Meyerson Symphony Centre, Winspear Opera House and Dallas Museum of Art are key highlights.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.