Flight Routes to St. Louis

Trip type

Our cheapest offers for flights to St. Louis (STL)

Here you can compare cheap flights to St. Louis (STL) for either one-way or return trips. The following offers for St. Louis were found on our flight search in the last days. Prices may vary depending on the flight route, date and availability.

  • Baltimore (BWI)St. Louis (STL)
    non-stop flights:
    2–5 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $360
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines3–43–43–42–43–42–33–5
  • Cleveland (CLE)St. Louis (STL)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $330
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2221–221–22
  • Washington-DC (WAS)St. Louis (STL)
    non-stop flights:
    5–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • American Airlines
    • United Airlines
    from $283
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines4442–442–44
    American Airlines1–42–42–42–41–41–41–4
    United Airlines2222222
  • Detroit Metropolitan Area (DTT)St. Louis (STL)
    non-stop flights:
    2–7 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • Southwest Airlines
    • Air France
    from $340
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines2–41–41–41–41–42–41–4
    Southwest Airlines1–21–21–21–21–21–21–2
    Air France0001100
  • New York (JFK)St. Louis (STL)
    non-stop flights:
    only flights with stopover
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    from $473
  • Chicago O'Hare (ORD)St. Louis (STL)
    non-stop flights:
    4–11 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • American Airlines
    • United Airlines
    • GoJet Airlines
    from $395
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines2–52–52–52–52–52–52–5
    United Airlines2–32–31–32–52–31–32–3
    GoJet Airlines1111111
  • San Francisco (SFO)St. Louis (STL)
    non-stop flights:
    2–3 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Southwest Airlines
    from $375
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines1–21–21–21–21–21–21–2
    Southwest Airlines1111111
  • Toronto (YYZ)St. Louis (STL)
    non-stop flights:
    2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Air Canada
    from $623
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Air Canada2222222
  • Houston - George Bush (IAH)St. Louis (STL)
    non-stop flights:
    1–3 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    from $305
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines1–31–31–21–31–31–31–2
  • Washington DC (DCA)St. Louis (STL)
    non-stop flights:
    3–8 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • American Airlines
    from $283
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines4442–442–44
    American Airlines1–42–42–42–41–41–41–4
  • San Diego (SAN)St. Louis (STL)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $381
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines111111–21–2
  • Portland-Oregon (PDX)St. Louis (STL)
    non-stop flights:
    1 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Alaska Airlines
    from $502
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Alaska Airlines1111111
  • Montréal-Pierre Elliott Trudeau International (YUL)St. Louis (STL)
    non-stop flights:
    1 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Air Canada
    from $619
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Air Canada1111111
  • Philadelphia (PHL)St. Louis (STL)
    non-stop flights:
    2–5 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • American Airlines
    from $148
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2–3221–221–22–3
    American Airlines1–21–21–21–21–21–21–2
  • New Orleans (MSY)St. Louis (STL)
    non-stop flights:
    1–3 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $406
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2–32–32–31–32–322–3
  • San Antonio (SAT)St. Louis (STL)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $431
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2221–221–22
  • Austin (AUS)St. Louis (STL)
    non-stop flights:
    1–4 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $303
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2–32–32–32–32–31–32–4
  • Dallas (DAL)St. Louis (STL)
    non-stop flights:
    3–7 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $3,384
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines5–65–65–63–65–63–65–7
  • Nashville (BNA)St. Louis (STL)
    non-stop flights:
    2–4 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $171
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines3–43–43–42–43–42–33–4
  • Columbus (CMH)St. Louis (STL)
    non-stop flights:
    1–2 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    from $340
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2221–221–22
Prices based on recent searches, subject to last-minute changes
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