Flight Routes from Chicago O'Hare to United States

Trip type

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

Here you can compare cheap flights from Chicago O'Hare (ORD) 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 O'Hare (ORD)Los Angeles (LAX)
    non-stop flights:
    22–47 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
    • Frontier Airlines
    • Finnair
    from $212
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines11–2711–2811–2811–2811–2710–2711–26
    American Airlines8–148–148–148–148–148–148–14
    Delta Air Lines3–43–43–43–43–43–43–4
    Frontier Airlines1111111
    Finnair0000001
  • Chicago O'Hare (ORD)Las Vegas (LAS)
    non-stop flights:
    11–32 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 $260
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–198–198–197–197–197–197–19
    American Airlines4–124–124–124–134–124–124–12
  • Chicago O'Hare (ORD)Miami (MIA)
    non-stop flights:
    13–23 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
    • Frontier Airlines
    • Royal Jordanian
    • Emirates Airline
    from $246
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines8–128–128–128–128–128–128–12
    United Airlines4–84–84–84–84–84–84–8
    Frontier Airlines1111111
    Royal Jordanian0101110
    Emirates Airline0100000
  • Chicago O'Hare (ORD)Fort Lauderdale (FLL)
    non-stop flights:
    7–23 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 $98
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines5–175–185–185–175–175–175–17
    American Airlines1–41–41–41–41–41–41–4
    Frontier Airlines1111111
  • Chicago O'Hare (ORD)Phoenix - Sky Harbor (PHX)
    non-stop flights:
    13–26 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • American Airlines
    • United Airlines
    from $280
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines8–188–188–188–188–188–188–18
    United Airlines5–85–85–85–85–85–85–8
  • Chicago O'Hare (ORD)Tampa (TPA)
    non-stop flights:
    7–26 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
    • Frontier Airlines
    from $216
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines4–184–184–184–184–184–194–19
    American Airlines3–63–63–63–63–63–63–6
    Frontier Airlines1001111
  • Chicago O'Hare (ORD)Denver (DEN)
    non-stop flights:
    21–57 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 $123
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines19–4618–4619–4619–4719–4618–4319–46
    American Airlines3–103–103–93–103–103–93–10
  • Chicago O'Hare (ORD)Detroit (DTW)
    non-stop flights:
    18–46 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
    from $185
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines9–229–239–239–239–239–228–20
    American Airlines4–134–134–134–134–134–134–13
    Delta Air Lines6–96–96–96–96–95–116–9
  • Chicago O'Hare (ORD)Newark (EWR)
    non-stop flights:
    21–42 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 $193
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines16–3416–3416–3416–3416–3416–3216–33
    American Airlines5–85–85–85–85–85–85–8
  • Chicago O'Hare (ORD)Honolulu (HNL)
    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
    • American Airlines
    • United Airlines
    • Qantas Airways
    from $513
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines1111111
    United Airlines1111111
    Qantas Airways0001001
  • Chicago O'Hare (ORD)Orlando (MCO)
    non-stop flights:
    13–30 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 $154
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines7–177–177–177–177–177–197–17
    American Airlines5–105–105–105–105–105–105–10
    Frontier Airlines1111111
  • Chicago O'Hare (ORD)Fort Myers (RSW)
    non-stop flights:
    5–15 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 $247
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines3–83–83–83–93–93–93–9
    American Airlines2–62–62–62–62–62–62–6
  • Chicago O'Hare (ORD)Seattle-Tacoma (SEA)
    non-stop flights:
    14–44 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
    • Alaska Airlines
    • American Airlines
    • Delta Air Lines
    • China Airlines
    from $248
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines5–184–185–184–184–184–184–18
    Alaska Airlines5–115–115–115–115–115–115–11
    American Airlines3–103–103–93–93–103–103–9
    Delta Air Lines3–43–43–43–43–42–43–4
    China Airlines0100000
  • Chicago O'Hare (ORD)New York (JFK)
    non-stop flights:
    9–20 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
    • American Airlines
    • JetBlue Airways
    • Frontier Airlines
    • Gulf Air
    • TAP Air Portugal
    from $140
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines4–64–64–64–64–64–64–6
    American Airlines3–83–83–83–53–43–43–5
    JetBlue Airways1–31–31–31–31–31–31–3
    Frontier Airlines1111111
    Gulf Air1111110
    TAP Air Portugal0100000
  • Chicago O'Hare (ORD)Atlanta (ATL)
    non-stop flights:
    21–40 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
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    • Cathay Pacific Airways
    • Turkish Airlines
    from $115
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–198–198–198–198–198–178–19
    Delta Air Lines8–108–108–108–108–108–98–10
    American Airlines3–73–73–73–73–73–73–7
    Frontier Airlines3223323
    Cathay Pacific Airways1000000
    Turkish Airlines0001000
    Air France0010000
  • Chicago O'Hare (ORD)Dallas (DFW)
    non-stop flights:
    17–39 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
    • Frontier Airlines
    • Qantas Airways
    from $128
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines12–2712–2412–2412–2812–2412–2312–27
    United Airlines7–97–97–95–95–94–85–9
    Frontier Airlines1111111
    Qantas Airways0001000
  • Chicago O'Hare (ORD)San Francisco (SFO)
    non-stop flights:
    15–53 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 $224
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines14–4213–4214–4215–4214–4214–4314–42
    American Airlines2–102–102–102–102–102–102–10
  • Chicago O'Hare (ORD)Boston (BOS)
    non-stop flights:
    20–55 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
    • JetBlue Airways
    • Royal Jordanian
    • TAP Air Portugal
    from $142
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–277–278–277–277–277–277–27
    American Airlines8–138–138–138–138–138–138–13
    Delta Air Lines4–114–114–74–74–73–64–7
    JetBlue Airways1–21–21–21–21–21–22
    Royal Jordanian1111111
    TAP Air Portugal0100000
  • Chicago O'Hare (ORD)Charlotte (CLT)
    non-stop flights:
    14–27 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 $244
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines8–158–158–158–148–148–148–14
    United Airlines6–116–126–126–116–116–126–11
  • Chicago O'Hare (ORD)Washington DC (IAD)
    non-stop flights:
    7–19 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 $203
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–197–199–199–199–189–199–19
Prices based on recent searches, subject to last-minute changes
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