Cheap flights from San Antonio to Champaign (SAT - CMI)

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

All the information you need to plan the best SAT to CMI flight in 2022: compare San Antonio to Champaign flight prices with the expected peak season, weather and rainfall in Champaign.
What is the cheapest day to fly round-trip from San Antonio to Champaign?

Wednesday flights are generally found to be more expensive for flights from San Antonio to Champaign. 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 Champaign.

When is the cheapest time to fly from San Antonio to Champaign (SAT - CMI)?

When flying from San Antonio to Champaign, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from San Antonio to Champaign in May, June 2022

The best prices found for SAT to CMI flights for May, June
8 Jun - 9 Jun
$534pp
SAT
San Antonio
American Airlines
 
1 STOP
CMI
Champaign University-Willard
CMI
Champaign University-Willard
American Airlines
 
1 STOP
SAT
San Antonio
7 Jun - 14 Jun
$556pp
SAT
San Antonio
American Airlines
 
1 STOP
CMI
Champaign University-Willard
CMI
Champaign University-Willard
American Airlines
 
1 STOP
SAT
San Antonio
8 Jun - 9 Jun
$747pp
SAT
San Antonio
American Airlines
   
2 STOPS
CMI
Champaign University-Willard
CMI
Champaign University-Willard
American Airlines
 
1 STOP
SAT
San Antonio

San Antonio to Champaign 2022 flight deals

Cheap flights to Champaign from San Antonio found for this year
8 Jun - 9 Jun
$534pp
SAT
San Antonio
American Airlines
 
1 STOP
CMI
Champaign University-Willard
CMI
Champaign University-Willard
American Airlines
 
1 STOP
SAT
San Antonio
7 Jun - 14 Jun
$556pp
SAT
San Antonio
American Airlines
 
1 STOP
CMI
Champaign University-Willard
CMI
Champaign University-Willard
American Airlines
 
1 STOP
SAT
San Antonio
8 Jun - 9 Jun
$747pp
SAT
San Antonio
American Airlines
   
2 STOPS
CMI
Champaign University-Willard
CMI
Champaign University-Willard
American Airlines
 
1 STOP
SAT
San Antonio

One-way flights to University-Willard from San Antonio

The cheapest one-way flights from San Antonio to Champaign
6:26 am - 10:54 am
American Airlines
1 Stop
4h 28m
SAT - CMI
American Airlines
10:42 am - 4:44 pm
American Airlines
1 Stop
6h 02m
SAT - CMI
American Airlines
6:34 am - 10:49 am
American Airlines
1 Stop
4h 15m
SAT - CMI
American Airlines

Related info for your journey

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

Flight FAQs

From San Antonio to Champaign

Which airlines flying from San Antonio to Champaign University-Willard have flexible changes due to COVID-19?

One of the carriers operating flights from San Antonio to Champaign University-Willard that may be offering flexible change policies is American Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

What are the cheapest flights from San Antonio to Champaign?

On average you can expect to pay $369 for a flight from San Antonio to Champaign. The cheapest flight overall is $156 while the most popular route, (San Antonio - Champaign University-Willard) is currently priced at $534.

COVID Restrictions

View COVID Travel Restrictions for Champaign, IL

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

Information is based on travel restrictions for travel to Champaign University-Willard within the United States

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

COVID-19 testing requirements
Visitors from San Antonio must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Champaign University-Willard.

Quarantine requirements
Visitors from San Antonio are not required to quarantine after entering Champaign University-Willard.

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

Returning to San Antonio from Champaign University-Willard

COVID-19 testing requirements
Visitors from Champaign University-Willard must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to San Antonio.

Quarantine requirements
Visitors from Champaign University-Willard are not required to quarantine after entering San Antonio.

Hide COVID Travel Restrictions for Champaign, IL

Alternative routes for San Antonio to Champaign

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

Destination information for Champaign

Things to know before you go - useful duration and weather info for your trip from San Antonio to Champaign.
Average temperature for May in Champaign
75.2 °F
Avg rainfall for May in Champaign
4.8 ″

Airports servicing San Antonio

Airports servicing Champaign

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