Cheap flights from San Antonio to Chicago

Round-trip
1 adult
Economy
From?
To?
Tue 8/3
Tue 8/10

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from San Antonio to Chicago.
View current United States travel restrictions

Flight information for San Antonio to Chicago
(SAT to CHI)

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Chicago
Best Price Found$253The best flight deal from San Antonio to Chicago found on momondo in the last 72 hours is $253
Fastest flight time2h 48mThe fastest flight from San Antonio to Chicago takes 2h 48m
Direct flightsMon, Tue and SatDirect flights go from San Antonio to Chicago on Monday, Tuesday and Saturday. Airlines offering direct flights are: Aer Lingus and American Airlines.
Airports in Chicago3 airportsThere are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Chicago Greater Rockford (RFD)

How to get the cheapest flight ticket from San Antonio to Chicago

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 from San Antonio to Chicago?

August

The cheapest time of year to fly to Chicago from San Antonio is August. Most expensive is December

What is the cheapest day to depart San Antonio for Chicago?

Saturday

The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from San Antonio to Chicago?

in the evening

San Antonio to Chicago flights are approximately 41% more expensive at noon than in the evening

What is the cheapest airline that flies to Chicago from San Antonio?

Frontier

American Airlines, Delta, and Frontier are the most popular carriers operating from San Antonio to Chicago

What is the cheapest San Antonio to Chicago flight route?

San Antonio - Chicago O'Hare Intl

Fly from San Antonio to Chicago O'Hare Intl for the best San Antonio - Chicago flight prices

How far in advance should you book San Antonio to Chicago flights?

23 days before

The cheapest time to buy a flight from San Antonio to Chicago is approximately 23 days to departure


Easily compare round-trip flights from San Antonio to Chicago

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Antonio to Chicago by changing tabs
Major Airline
SATSan Antonio
2h 44m
ORDChicago O'Hare Intl
American Airlines
SATSan Antonio
4h 59m
MDWChicago Midway
United Airlines
SATSan Antonio
8h 27m
RFDChicago Greater Rockford

Find the cheapest one-way flights from San Antonio to Chicago

If you're looking for one-way flights from San Antonio to Chicago, view some of our deals below provided by American Airlines, Major Airline and United Airlines
Major Airline
SATSan Antonio
2h 44m
ORDChicago O'Hare Intl
American Airlines
SATSan Antonio
4h 59m
MDWChicago Midway
United Airlines
SATSan Antonio
8h 27m
RFDChicago Greater Rockford

Best airlines flying from San Antonio to Chicago

Compare and see reviews for airlines that fly from San Antonio to Chicago with momondo
AirlineRatingFree CancellationPrice
Frontier
PriceFrom $99
Free Cancellation
Rating
6.0
6.4

Boarding

5.8

Comfort

6.7

Crew

4.9

Entertainment

5.2

Food

Reviews

Pros: The wonderful crews and the comfortable seat

Cons: Snack and drink

1 / 10
United Airlines
PriceFrom $137
Free Cancellation
Rating
6.8
7.2

Boarding

6.6

Comfort

7.5

Crew

6.6

Entertainment

6.1

Food

Reviews

Pros: Everything! From ticketing agent to all the crew on our flight back were awesome. Thank you!

1 / 10
American Airlines
PriceFrom $151
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.0

Entertainment

6.8

Food

Reviews

Pros: Delayed flight no reasons seems like American Airlines don’t know what to do in these situations

Cons: I believe this airlines should have figured the answer to this question by now.

1 / 10
Delta
PriceFrom $190
Free Cancellation
Rating
8.2
8.3

Boarding

8.5

Comfort

8.3

Crew

7.9

Entertainment

8.0

Food

Reviews

Cons: Wouldn't let us on the flight when there was plenty of time to get there. Manager was arrogant and slow - didn't care. Poor policies at that airport.

1 / 10

  • Are airlines flying from San Antonio to Chicago offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from San Antonio to Chicago, such as American Airlines, United Airlines, and Delta may have put in place flexible cancellation policies. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is San Antonio to Chicago by plane?

    There are 1052.0 mi between San Antonio and Chicago. Flights usually cover this in 2h 44m, depending on flying conditions and air traffic around both airports.


Can I fly to Chicago from San Antonio right now?

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

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

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 Chicago.

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

Can I fly back to San Antonio from Chicago?

Returning to San Antonio from Chicago

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

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

If you are planning to travel to Chicago at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for San Antonio to Chicago

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dallas to Chicago Flights
Fastest flight time2h 19m
Cheapest price$81
Houston to Chicago Flights
Fastest flight time2h 30m
Cheapest price$93
Austin to Chicago Flights
Fastest flight time2h 39m
Cheapest price$99
Dallas to St. Louis Flights
Fastest flight time1h 46m
Cheapest price$124
Houston to St. Louis Flights
Fastest flight time1h 57m
Cheapest price$140
Austin to St. Louis Flights
Fastest flight time2h 00m
Cheapest price$142
El Paso to Chicago Flights
Fastest flight time3h 07m
Cheapest price$177