Flights from United States to Chicago O'Hare

Trip type

Our cheapest offers for flights from United States a Chicago O'Hare

Here you can compare cheap flights from United States to Chicago O'Hare (ORD) 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 Chicago O'Hare. Prices and availability may change at any time.

  • Birmingham-Alabama (BHM)Chicago O'Hare (ORD)
    non-stop flights:
    5–12 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • American Airlines
    • United Airlines
    from $298
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines3–53–53–63–63–63–53–6
    United Airlines2–62–62–62–62–62–52–6
  • Nashville (BNA)Chicago O'Hare (ORD)
    non-stop flights:
    18–35 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
    from $194
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines11–1911–1911–1911–1911–1913–1911–20
    American Airlines8–168–168–167–167–168–157–15
  • Burlington (BTV)Chicago O'Hare (ORD)
    non-stop flights:
    5–12 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
    from $278
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines3–94–94–93–93–94–93–9
    American Airlines2–32–32–32–32–32–32–3
  • Chattanooga (CHA)Chicago O'Hare (ORD)
    non-stop flights:
    7–13 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
    from $223
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines5–85–85–85–85–85–85–8
    American Airlines2–42–42–42–42–42–42–5
  • Champaign (CMI)Chicago O'Hare (ORD)
    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
    • American Airlines
    from $246
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines3–42–33–43–43–43–43–4
  • Minneapolis (MSP)Chicago O'Hare (ORD)
    non-stop flights:
    22–36 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
    • Delta Air Lines
    • Sun Country Airlines
    • Frontier Airlines
    from $48
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–109–109–109–119–119–128–11
    American Airlines7–127–127–137–127–128–127–12
    Delta Air Lines6–106–116–106–116–115–116–10
    Sun Country Airlines1111111
    Frontier Airlines1000100
  • Phoenix - Sky Harbor (PHX)Chicago O'Hare (ORD)
    non-stop flights:
    28–67 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
    from $155
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines16–3916–3916–3916–4216–4416–4416–39
    American Airlines11–1411–1411–1411–1711–1911–2111–14
    Frontier Airlines1–31–21–21–31–31–21–3
  • Columbia (COU)Chicago O'Hare (ORD)
    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
    from $240
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines3–43–43–43–43–42–43–4
    United Airlines2–42–42–42–42–42–42–4
Prices based on recent searches, subject to last-minute changes
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