Cheap flights from San Antonio to Wisconsin from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Wisconsin departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from San Antonio to Wisconsin
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
What is the cheapest month to fly to Wisconsin?
If you aren’t able to travel during the month of August, then book flights to Wisconsin from San Antonio during June instead. Flights to Wisconsin in June, while not as cheap as those in August, still average around $371.
What is the cheapest day to depart on your flight to Wisconsin?
The cheapest day to depart from San Antonio to Wisconsin is on a Wednesday. Travelers who choose to depart for Wisconsin on a Wednesday will often find tickets for as low as $348. The most expensive day to fly to Wisconsin is Sunday, with ticket prices averaging around $536.
What is the cheapest time of day to depart on your flight to Wisconsin?
Our most recent data shows that the best time of day to fly to Wisconsin is in the evening. Flights from San Antonio to Wisconsin during this time can be as low as $336. Flights at noon are often more expensive with an average ticket price of $461.
How far in advance should I book a flight to Wisconsin?
You are more likely to see cheaper flights to Wisconsin from San Antonio when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Wisconsin for around $408 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Wisconsin from San Antonio for as low as $324 on momondo.
What is the cheapest airline that flies from San Antonio to Wisconsin?
Sun Country Air, Spirit Airlines, and Southwest are the most popular carriers operating from San Antonio to Wisconsin
What airlines fly to Wisconsin?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Wisconsin from San Antonio according to our data. American Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Wisconsin. Keep in mind that there are 6 different airlines that fly to Wisconsin on a routine basis, so you have a few additional options to choose from.
Cheap San Antonio to Wisconsin flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Wisconsin
When did momondo last update prices for flights from San Antonio Airport to Wisconsin?
Prices for flights from San Antonio Airport to Wisconsin are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Wisconsin?
As of June 2025, there are 7 operators available to choose from for flights from San Antonio Airport to Wisconsin.
How old do you have to be to fly from San Antonio Airport to Wisconsin?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Wisconsin.
What documentation or ID do you need to fly to Wisconsin?
The necessary travel and health documents for your Wisconsin trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from San Antonio to Wisconsin
Compare and see reviews for airlines that fly from San Antonio to Wisconsin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $120 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $250 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $316 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Wisconsin?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Antonio to Wisconsin. Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from San Antonio to Wisconsin with flexible booking policies on momondo?
All flight searches from San Antonio to Wisconsin on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Antonio to Wisconsin?
Once you have performed a search for San Antonio to Wisconsin 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 Wisconsin right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of San Antonio to Wisconsin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.