Cheap flights from San Antonio to Milwaukee (SAT - MKE)

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The best prices from San Antonio to Milwaukee Milwaukee-Mitchell are usually found in August or September, booked 18 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

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

All the information you need to plan the best SAT to MKE flight in 2021: compare San Antonio to Milwaukee flight prices with the expected peak season, weather and rainfall in Milwaukee.
SAT - MKE
Price
$220 - $381
MKE
Temperature
21.2 - 73.4 °F
MKE
Precipitation
1.4 - 4 inches

Popular in

June

High demand for flights, 24% potential price rise

Cheapest in

August

Best time to find cheap flights, 24% potential price drop

Round-trip from

$220

From San Antonio to Milwaukee Milwaukee-Mitchell

One-way from

$141

One-way flight from San Antonio to Milwaukee Milwaukee-Mitchell

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from San Antonio to Milwaukee (SAT - MKE)?

A simple way to save on the total cost of your ticket is to fly from San Antonio to Milwaukee in the afternoon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

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

Flights from San Antonio to Milwaukee lean towards being more expensive in June. Prices are generally better when you fly from San Antonio to Milwaukee in August, with the cheapest ticket starting at $163.

What is the cheapest day to fly round-trip from San Antonio to Milwaukee?

Flights from San Antonio to Milwaukee are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Milwaukee.

How far in advance should I book a flight from San Antonio to Milwaukee?

Users have found that booking a flight from San Antonio to Milwaukee at least 18 days early can save you up to 37% on average compared to booking a flight this week. If booking 18 days before your flight isn’t an option for you, users have found flights from San Antonio to Milwaukee for as little as $243 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $367 for flights departing within the next 3 days.

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

The best prices found for SAT to MKE flights for November, December
25 Dec - 5 Jan
$265pp
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Delta
 
1 STOP
SAT
San Antonio
10 Dec - 12 Dec
$268pp
SAT
San Antonio
Frontier
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Frontier
 
1 STOP
SAT
San Antonio
25 Dec - 5 Jan
$277pp
SAT
San Antonio
American Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
American Airlines
 
1 STOP
SAT
San Antonio

San Antonio to Milwaukee 2022 flight deals

Cheap flights to Milwaukee from San Antonio found for next year
25 Dec - 5 Jan
$265pp
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Delta
 
1 STOP
SAT
San Antonio
10 Dec - 12 Dec
$268pp
SAT
San Antonio
Frontier
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Frontier
 
1 STOP
SAT
San Antonio
25 Dec - 5 Jan
$277pp
SAT
San Antonio
American Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
American Airlines
 
1 STOP
SAT
San Antonio

Last minute flights from San Antonio to Milwaukee

Late deals on round-trip flights to Milwaukee from San Antonio, departing today and this week
1 Dec - 4 Dec
$322pp
SAT
San Antonio
Multiple Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
Multiple Airlines
 
1 STOP
SAT
San Antonio
6 Dec - 13 Dec
$400pp
SAT
San Antonio
United Airlines
   
2 STOPS
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
United Airlines
 
1 STOP
SAT
San Antonio
6 Dec - 13 Dec
$411pp
SAT
San Antonio
United Airlines
 
1 STOP
MKE
Milwaukee Milwaukee-Mitchell
MKE
Milwaukee Milwaukee-Mitchell
United Airlines
 
1 STOP
SAT
San Antonio

One-way flights to Milwaukee-Mitchell from San Antonio

The cheapest one-way flights from San Antonio to Milwaukee
1:45 am - 6:38 am
Delta
1 Stop
4h 53m
SAT - MKE
Delta
$141
Delta
3:23 pm - 4:04 am
Frontier
1 Stop
12h 41m
SAT - MKE
Frontier
$230
Expedia
4:25 pm - 4:29 am
Multiple Airlines
3 Stops
36h 04m
SAT - MKE
Multiple Airlines
$324
Kiwi.com

Related info for your journey

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

Flight FAQs

From San Antonio to Milwaukee

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

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

Can I find flights from San Antonio to Milwaukee for under $300 on Cheapflights?

Yes, there are multiple flights from San Antonio to Milwaukee for under $300. The cheapest flight booked recently is on Multiple Airlines for just $265, but on average you can expect to pay $338.

Are there last-minute flights available from San Antonio to Milwaukee for under $400?

There are currently 7+ open flights from San Antonio to Milwaukee within the next 7 days for less than $400.

How popular is this San Antonio to Milwaukee flight route?

Within the past month, 37 users have taken a look at flights from San Antonio to Milwaukee Milwaukee-Mitchell.

What are the cheapest airlines flying from San Antonio to Milwaukee round-trip?

Currently priced at $268, Frontier will fly you from San Antonio to Milwaukee and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $277 and $317, respectively. Frontier is currently priced 6% below the average price you’ll pay for this route.

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

One-way options have recently been found by users for as low as $119 on Frontier. Other airlines that offer cheap prices include Delta from $141 and United Airlines from $187 one-way.

What are the cheapest flights from San Antonio to Milwaukee?

Looking at all options, your cheapest flight can be booked for $48. While the most popular route (San Antonio - Milwaukee Milwaukee-Mitchell) can be booked for $220 on average our data indicates $287 when flying from San Antonio to Milwaukee.

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

American Airlines, Delta and Frontier are the most popular airlines when flying from San Antonio to Milwaukee.

COVID Restrictions

View COVID Travel Restrictions for Milwaukee, WI

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

Information is based on travel restrictions for travel to Milwaukee Milwaukee-Mitchell within the United States

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

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 Milwaukee Milwaukee-Mitchell.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Milwaukee Milwaukee-Mitchell.

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

Returning to San Antonio from Milwaukee Milwaukee-Mitchell

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

Quarantine requirements
Visitors from Milwaukee Milwaukee-Mitchell are not required to quarantine after entering San Antonio.

Hide COVID Travel Restrictions for Milwaukee, WI

Alternative routes for San Antonio to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Milwaukee

Things to know before you go - useful duration and weather info for your trip from San Antonio to Milwaukee.
Average temperature for November in Milwaukee
48.2 °F
Avg rainfall for November in Milwaukee
2.4 ″

Airports servicing San Antonio

Airports servicing Milwaukee

Top 4 airlines flying from San Antonio to Milwaukee Milwaukee-Mitchell

The chart below displays the airlines Cheapflights users traveling from San Antonio to Milwaukee 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
United Airlines
$107 $294 No cancel fee 69%
Delta
$107 $257 No cancel fee N/A
American Airlines
$107 $314 No cancel fee 71%
Frontier
$123 $230 No cancel fee 62%

Hourly flight availability from San Antonio to Milwaukee

See what time of day planes typically take off from San Antonio towards Milwaukee.
Afternoon Noon to 6 PM 100% of SAT to MKE departures
Early morning Midnight to 6 AM 0% of SAT to MKE departures
Morning 6 AM to noon 0% of SAT to MKE departures
Evening 6 PM to midnight 0% of SAT to MKE departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Antonio to Milwaukee
See how many times per day planes take to the skies headed from San Antonio to Milwaukee.
Sunday
1 daily flight
Monday
1 daily flight
Tuesday
0 flights
Wednesday
2 daily flights
Thursday
1 daily flight
Friday
1 daily flight
Saturday
0 flights
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