Flight Routes from Chicago to United States

Trip type

Our cheapest offers for flights from Chicago (CHI) to United States

Here you can compare cheap flights from Chicago (CHI) to United States for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to United States. Prices and availability may change at any time.

  • Chicago (CHI)Chattanooga (CHA)
    non-stop flights:
    4–12 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
    • American Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2–82–82–82–82–82–82–8
    American Airlines2–42–42–42–42–42–42–4
  • Chicago (CHI)Charlotte (CLT)
    non-stop flights:
    22–34 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
    • Southwest Airlines
    from $479
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines14–2014–2014–2014–2014–2014–2014–20
    United Airlines6–86–86–86–86–86–86–8
    Southwest Airlines4442–4444–6
  • Chicago (CHI)Columbus (CMH)
    non-stop flights:
    22–48 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
    • American Airlines
    • Southwest Airlines
    from $320
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–248–248–228–248–268–228–22
    American Airlines10–1410–1410–1410–1410–1410–1410–14
    Southwest Airlines6–86–86–84–86–866–8
  • Chicago (CHI)Dayton (DAY)
    non-stop flights:
    10–22 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
    • American Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines4–124–124–124–124–124–124–12
    American Airlines6–106–106–106–106–106–106–10
  • Chicago (CHI)Washington DC (DCA)
    non-stop flights:
    44–68 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
    • American Airlines
    • Southwest Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines26–2826–2826–2826–2826–3018–2626–28
    American Airlines18–2618–2418–2618–2618–2618–2618–26
    Southwest Airlines10–1210–1210–126–1210–128–1010–12
  • Chicago (CHI)Spokane (GEG)
    non-stop flights:
    4–8 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • American Airlines
    • United Airlines
    • Southwest Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines2–42–42–42–42–42–42–4
    United Airlines222222–42
    Southwest Airlines2000000
  • Chicago (CHI)Washington DC (IAD)
    non-stop flights:
    12–16 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
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines12–1612–1612–1612–1612–1612–1612–14
  • Chicago (CHI)Indianapolis (IND)
    non-stop flights:
    16–40 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
    • American Airlines
    • Southwest Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines4–204–204–204–204–204–204–20
    American Airlines8–168–168–148–148–148–168–14
    Southwest Airlines4444444
  • Chicago (CHI)Lexington (LEX)
    non-stop flights:
    12–22 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
    • American Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–148–148–148–148–148–148–14
    American Airlines4–64–64–64–64–84–84–6
  • Chicago (CHI)St. Louis (STL)
    non-stop flights:
    18–50 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
    • American Airlines
    • Southwest Airlines
    • GoJet Airlines
    from $336
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines4–224–224–224–224–224–224–22
    American Airlines8–148–148–168–148–148–148–14
    Southwest Airlines1010104–101068–10
    GoJet Airlines2222222
  • Chicago (CHI)Sioux City (SUX)
    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
    • United Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2222222
  • Chicago (CHI)Knoxville (TYS)
    non-stop flights:
    6–24 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
    • Allegiant Air
    from $486
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines4–104–104–124–104–104–144–10
    United Airlines2–102–102–102–102–102–102–10
    Allegiant Air2020202
  • Chicago (CHI)Richmond (RIC)
    non-stop flights:
    8–26 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
    • American Airlines
    • Southwest Airlines
    from $2,862
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2–122–122–122–122–122–122–12
    American Airlines4–84–124–104–84–84–84–8
    Southwest Airlines2222222–4
  • Chicago (CHI)Anchorage (ANC)
    non-stop flights:
    8–16 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
    • Cathay Pacific Airways
    • China Airlines
    • United Airlines
    • Alaska Airlines
    • EVA Airways
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines2222244
    Cathay Pacific Airways4–62–4022–820
    China Airlines4222220
    United Airlines2222222
    Alaska Airlines2002222
    EVA Airways0022022
  • Chicago (CHI)Colorado Springs (COS)
    non-stop flights:
    6–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • Southwest Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2–42–42–42–42–42–42–6
    American Airlines2222–42–422
    Southwest Airlines2222222
  • Chicago (CHI)Charlottesville (CHO)
    non-stop flights:
    2–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines2–102–102–82–102–102–82–10
  • Chicago (CHI)Cleveland (CLE)
    non-stop flights:
    28–44 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
    • American Airlines
    • Southwest Airlines
    from $387
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines16–2216–2216–2216–2216–2216–2216–22
    American Airlines8–148–148–148–148–148–148–14
    Southwest Airlines6–86–86–84–6646
  • Chicago (CHI)Dallas (DAL)
    non-stop flights:
    6–16 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 $331
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines10–1610–1610–168–1610–166–1210–16
  • Chicago (CHI)Houston - George Bush (IAH)
    non-stop flights:
    30–54 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
    • American Airlines
    • Frontier Airlines
    • Qatar Airways
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines22–3422–3222–3222–3222–3222–3422–32
    American Airlines6–166–166–146–146–146–166–14
    Frontier Airlines2222222
    Qatar Airways0000020
  • Chicago (CHI)La Crosse (LSE)
    non-stop flights:
    8–14 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
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines6–86–86–86–86–86–86–8
    United Airlines44–64442–44–6
Prices based on recent searches, subject to last-minute changes
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