Flight Routes from San Antonio to Chicago

Compare cheap outbound and return flights from San Antonio (SAT) to Chicago (CHI) and find the best offer from numerous airlines and travel agencies.

Trip type
Fastest flight
non-stop flights
82x / week
Flight distance
1,685 km
Time difference
none
Airports in Chicago
  1. O'Hare International Airport, IL
  2. Midway International Airport, IL
  3. Rockford, IL

Flight schedule from San Antonio (SAT) to Chicago (CHI)

Select a travel date in the flight schedule for the route from San Antonio (SAT) to Chicago (CHI) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsSAT–CHI · 24 of 24
fromto
dep.arr.
durationstopovers
  1. September 13 – 19, 2026
  2. September 20 – 26, 2026
  3. Sep 27 – Oct 3, 2026
    1. SATMDW
      nonstop
      1. Southwest Airlines
    2. SATORD
      nonstop
      1. United Airlines
    3. SATORD
      nonstop
      1. United Airlines
    4. SATORD
      nonstop
      1. United Airlines
    5. SATMDW
      nonstop
      1. Southwest Airlines
    6. SATMDW
      nonstop
      1. Southwest Airlines
    7. SATORD
      nonstop
      1. American Airlines
    8. SATMDW
      nonstop
      1. Southwest Airlines
    9. SATMDW
      nonstop
      1. Southwest Airlines
    10. SATMDW
      nonstop
      1. Southwest Airlines
    11. SATORD
      nonstop
      1. United Airlines
    12. SATORD
      nonstop
      1. United Airlines
    13. SATORD
      nonstop
      1. American Airlines
    14. SATORD
      nonstop
      1. United Airlines
    15. SATMDW
      nonstop
      1. Southwest Airlines

      Important flight information

      Discover more flights around San Antonio and Chicago

      Departure airport Airport San Antonio International Airport, TX (SAT)
      Arrival airport Airport Chicago-IL, all airports (CHI)
      Destination country Flights to United States
      Departure airport - Destination country San Antonio International Airport, TX - United States
      Alternative flights to Chicago
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