Cheap flights from Wisconsin (WI) to San Antonio (SAT)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Wisconsin to San Antonio (SAT)

All the information you need to plan the best null to SAT flight in 2021: compare Wisconsin to San Antonio flight prices with the expected peak season, weather and rainfall in San Antonio.
How far in advance should I book a flight from Wisconsin to San Antonio?

Find a great deal and save up to 48% by booking at least 32 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Wisconsin to San Antonio within the next two weeks, with the cheapest ticket starting at $298.

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

September can be a great time to fly to San Antonio from Wisconsin with a flight ticket averaging about $296. Cheapflights users have found deals in the month of September for as cheap as $107. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Wisconsin to San Antonio (WI - SAT)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to San Antonio as you normally would.

Cheap flights from Wisconsin to San Antonio in November, December 2021

The best prices found for Wisconsin to SAT flights for November, December
27 Nov - 4 Dec
$182pp
MSN
Madison Truax Field
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
MSN
Madison Truax Field
10 Dec - 13 Dec
$247pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
5 Dec - 11 Dec
$281pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell

Wisconsin to San Antonio 2022 flight deals

Cheap flights to San Antonio from Wisconsin found for next year
27 Nov - 4 Dec
$182pp
MSN
Madison Truax Field
Frontier
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Frontier
 
1 STOP
MSN
Madison Truax Field
10 Dec - 13 Dec
$247pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
5 Dec - 11 Dec
$281pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell

Last minute flights from Wisconsin to San Antonio

Late deals on round-trip flights to San Antonio from Wisconsin, departing today and this week
5 Dec - 11 Dec
$281pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Delta
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
2 Dec - 5 Dec
$356pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
2 Dec - 5 Dec
$362pp
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell

One-way flights to San Antonio from Wisconsin

The cheapest one-way flights from Wisconsin to San Antonio
7:34 am - 8:28 am
Frontier
1 Stop
24h 54m
MSN - SAT
Frontier
$144
Kiwi.com
1:00 am - 3:42 pm
Multiple Airlines
2 Stops
14h 42m
MKE - SAT
Multiple Airlines
$163
Kiwi.com
12:30 pm - 7:29 pm
Delta
1 Stop
6h 59m
MKE - SAT
Delta
$169
Delta

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Wisconsin</span> to <span class="emphasized">San Antonio</span> flights.

Flight FAQs

From Wisconsin to San Antonio

What airport do you fly into for flights to San Antonio from Wisconsin?

San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Wisconsin to San Antonio.

Which airlines flying from Wisconsin to San Antonio have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Wisconsin to San Antonio that may be offering flexible cancellation policies are American Airlines, United Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Wisconsin to San Antonio for under $200 on Cheapflights?

Yes, there are multiple flights from Wisconsin to San Antonio for under $200. The cheapest flight booked recently is on Frontier for just $195, but on average you can expect to pay $239.

Are there last-minute flights available from Wisconsin to San Antonio for under $300?

There are currently 20+ open flights from Wisconsin to San Antonio within the next 7 days for less than $300.

How popular is this Wisconsin to San Antonio flight route?

This flight path from Wisconsin to San Antonio was viewed by 39 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Wisconsin to San Antonio one-way?

The cheapest airlines for a one-way flight from Wisconsin to San Antonio are Frontier ($74), American Airlines ($137), and Delta ($141).

What are the cheapest flights from Wisconsin to San Antonio?

The cheapest flight price from Wisconsin to San Antonio is $72. On average you can expect to pay $363. The most popular route, (Milwaukee Milwaukee-Mitchell - San Antonio), can usually be booked for $230.

What are the most popular routes from Wisconsin to San Antonio?

While some choose either Madison Truax Field - San Antonio or Appleton Outagamie County - San Antonio, Milwaukee Milwaukee-Mitchell - San Antonio is the most popular route from Wisconsin to San Antonio.

What are the most popular airlines that fly from Wisconsin to San Antonio?

When booking a flight from Wisconsin to San Antonio, you may want to consider flying on Major Airline, American Airlines or Delta as they are the most popular for this route.

Related searches

Flights to San Antonio (SAT) from Wisconsin
Flights to Wisconsin Flights to San Antonio Flights from San Antonio

Rent a Car

Car Rentals in San Antonio Car Rentals in Texas

COVID Restrictions

View COVID Travel Restrictions for San Antonio, TX

Do I need a COVID test to fly to San Antonio from Wisconsin?

Information is based on travel restrictions for travel to San Antonio within the United States

Most visitors from Wisconsin need to provide a negative COVID-19 test result and/or quarantine to enter San Antonio.

COVID-19 testing requirements
Visitors from Wisconsin must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Antonio.

Quarantine requirements
Visitors from Wisconsin are not required to quarantine after entering San Antonio.

Do I need a test to fly back to Wisconsin from San Antonio?

Returning to Wisconsin from San Antonio

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Wisconsin.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Wisconsin.

Hide COVID Travel Restrictions for San Antonio, TX

Departure points for flights from Wisconsin to San Antonio

Select to see more specific information for flights to San Antonio from all departure points in Wisconsin.

Destination information for San Antonio

Things to know before you go - useful duration and weather info for your trip from Wisconsin to San Antonio.

Airports servicing

Sparta/Fort McCoy (CMY)
Wausau (CWA)
Eau Claire (EAU)
Green Bay (GRB)
La Crosse (LSE)
Milwaukee (MKE)

Airports servicing San Antonio

Top 4 airlines flying from Wisconsin to San Antonio

The chart below displays the airlines Cheapflights users traveling from Wisconsin to San Antonio choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$94 $205 No cancel fee 62%
Delta
$107 $331 No cancel fee N/A
American Airlines
$107 $303 No cancel fee 71%
United Airlines
$115 $338 No cancel fee 69%
Home North America USA Texas San Antonio Cheap flights from Wisconsin to San Antonio