Flight Routes from Chicago to United States

Trip type

Our cheapest offers for flights from Chicago 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)Charlotte (CLT)
    non-stop flights:
    15–33 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
    from $234
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines8–168–178–198–188–188–158–16
    United Airlines7–147–127–137–147–147–127–13
    Frontier Airlines1001111
    Royal Jordanian1000000
  • Chicago (CHI)St. Louis (STL)
    non-stop flights:
    21–45 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
    • GoJet Airlines
    from $210
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines13–2613–2413–2613–2613–2612–2513–26
    American Airlines8–188–168–188–178–178–178–16
    GoJet Airlines1111111
  • Chicago (CHI)Portland-Oregon (PDX)
    non-stop flights:
    10–21 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
    • Alaska Airlines
    from $238
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines7–137–127–127–137–137–127–13
    American Airlines3–63–63–63–63–62–63–6
    Alaska Airlines1–21–21–21–21–21–21–2
  • Chicago (CHI)Philadelphia (PHL)
    non-stop flights:
    20–31 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
    from $215
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines9–1410–1610–179–169–1610–149–14
    United Airlines10–1410–1310–1310–1410–1410–1310–15
    Frontier Airlines1111111
    Royal Jordanian1000001
  • Chicago (CHI)Louisville (SDF)
    non-stop flights:
    11–28 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 $212
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines7–147–147–147–147–147–147–15
    American Airlines4–94–114–114–114–114–114–13
  • Chicago (CHI)Santa Ana, CA (SNA)
    non-stop flights:
    6–17 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 $275
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines3–113–123–113–113–112–93–11
    American Airlines4–54–54–54–54–54–54–5
  • Chicago (CHI)Jacksonville, Florida (JAX)
    non-stop flights:
    12–25 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 $219
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines8–178–178–178–188–178–188–17
    American Airlines4–84–74–74–74–74–64–7
  • Chicago (CHI)Appleton (ATW)
    non-stop flights:
    12–23 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
    from $229
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1710–1510–1510–1710–179–1610–17
    American Airlines3–63–63–63–63–63–73–6
  • Chicago (CHI)Kahului (OGG)
    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
    • United Airlines
    from $536
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines1111111
  • Chicago (CHI)Owensboro (OWB)
    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
    • Contour Airlines
    from $187
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Contour Airlines1–2111111
Prices based on recent searches, subject to last-minute changes
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