Flight Routes from Chicago to Pittsburgh

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

Trip type
Fastest flight
non-stop flights
136x / week
Flight distance
639 km
Time difference
Airports in Chicago
  1. O'Hare International Airport, IL
  2. Midway International Airport, IL
  3. Rockford, IL

Flight schedule from Chicago (CHI) to Pittsburgh (PIT)

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

offers
Active filtersnone
Matching outbound flightsCHI–PIT · 39 of 39
fromto
dep.arr.
durationstopovers
  1. September 13 – 19, 2026
  2. September 20 – 26, 2026
  3. Sep 27 – Oct 3, 2026
    1. ORDPIT
      nonstop
      1. United Airlines
    2. ORDPIT
      nonstop
      1. United Airlines
    3. ORDPIT
      nonstop
      1. United Airlines
    4. ORDPIT
      nonstop
      1. United Airlines
    5. MDWPIT
      nonstop
      1. Southwest Airlines
    6. ORDPIT
      nonstop
      1. American Airlines
    7. MDWPIT
      nonstop
      1. Southwest Airlines
    8. MDWPIT
      nonstop
      1. Southwest Airlines
    9. MDWPIT
      nonstop
      1. Southwest Airlines
    10. MDWPIT
      nonstop
      1. Southwest Airlines
    11. ORDPIT
      nonstop
      1. American Airlines
    12. ORDPIT
      nonstop
      1. United Airlines
    13. ORDPIT
      nonstop
      1. United Airlines
    14. ORDPIT
      nonstop
      1. American Airlines
    15. ORDPIT
      nonstop
      1. American Airlines

      Important flight information

      Discover more flights around Chicago and Pittsburgh

      Departure airport Airport Chicago-IL, all airports (CHI)
      Arrival airport Airport Pittsburgh International Airport, PA (PIT)
      Destination country Flights to United States
      Departure airport - Destination country Chicago-IL, all airports - United States
      Alternative flights to Pittsburgh
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