Flights with United Airlines

Trip type

Our cheapest offers for flights

Here you can compare cheap flights 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. Prices and availability may change at any time.

  • Atlanta (ATL)Chicago (CHI)
    non-stop flights:
    31–53 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
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    • Spirit Airlines
    • Turkish Airlines
    from $79
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines12–1912–1912–1910–1710–1712–1810–19
    Delta Air Lines11–1411–1411–1411–1411–1411–1411–14
    American Airlines5–125–145–145–145–146–145–12
    Frontier Airlines1–41–43–442–42–54
    Spirit Airlines2222222
    Turkish Airlines0000100
  • Nashville (BNA)Las Vegas (LAS)
    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
    • Spirit Airlines
    • United Airlines
    • Delta Air Lines
    from $212
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Spirit Airlines1–21–21–21–21–21–21–2
    United Airlines1100010
    Delta Air Lines0001000
  • Newark (EWR)Los Angeles (LAX)
    non-stop flights:
    15–24 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Alaska Airlines
    • JetBlue Airways
    • Spirit Airlines
    from $63
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1410–1310–1410–1410–1410–1410–14
    Alaska Airlines2–42–42–52–52–52–42–4
    JetBlue Airways3333323
    Spirit Airlines1–21–21–21–21–21–21–2
  • Chicago (CHI)New Orleans (MSY)
    non-stop flights:
    16–42 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
    • Spirit Airlines
    • Frontier Airlines
    from $160
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines18–3013–3013–3011–3011–3011–3111–31
    American Airlines3–83–83–83–83–83–83–8
    Spirit Airlines1–21–21–21–21–21–21–2
    Frontier Airlines1111111
  • Houston - George Bush (IAH)Las Vegas (LAS)
    non-stop flights:
    11–34 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Spirit Airlines
    • Frontier Airlines
    • Volaris
    from $100
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines11–2810–2810–2810–289–289–279–28
    Spirit Airlines1–31–31–31–31–31–31–3
    Frontier Airlines1–2101–21–21–21–2
    Volaris1001111
  • Atlanta (ATL)Seattle-Tacoma (SEA)
    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
    • Delta Air Lines
    • Alaska Airlines
    • United Airlines
    • LATAM Chile
    from $201
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines5–116–126–126–126–126–96–12
    Alaska Airlines2–62–62–72–72–72–62–6
    United Airlines0100010
    LATAM Chile0000010
  • Las Vegas (LAS)Washington-DC (WAS)
    non-stop flights:
    5–13 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 $250
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines4–114–114–114–114–114–114–11
    American Airlines1–21–21–21–21–21–21–2
  • Fort Lauderdale (FLL)Newark (EWR)
    non-stop flights:
    17–56 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
    • Spirit Airlines
    • JetBlue Airways
    from $94
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines13–4212–4212–4310–4310–4210–4210–42
    Spirit Airlines4–84–84–84–84–84–84–8
    JetBlue Airways3–53–53–53–53–53–53–5
  • Chicago (CHI)Boston (BOS)
    non-stop flights:
    32–55 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
    from $193
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines18–2618–2618–2618–2618–2619–2818–26
    American Airlines9–139–189–189–189–189–179–13
    Delta Air Lines4–84–84–84–84–63–74–6
    JetBlue Airways21–21–2221–22
    Royal Jordanian0100000
  • Chicago (CHI)Atlanta (ATL)
    non-stop flights:
    29–51 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
    • United Airlines
    • American Airlines
    • Frontier Airlines
    • Spirit Airlines
    • Asiana Airlines
    from $134
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines12–1412–1412–1412–1412–1412–1412–14
    United Airlines9–1410–149–149–149–149–149–14
    American Airlines5–105–125–125–125–125–115–10
    Frontier Airlines4–51–51–54–54–51–53–5
    Spirit Airlines2222222
    Asiana Airlines2002020
    Air Canada0101001
    Cathay Pacific Airways1000000
    Turkish Airlines0001000
  • Boston (BOS)Washington-DC (WAS)
    non-stop flights:
    21–49 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
    • Delta Air Lines
    • JetBlue Airways
    • United Airlines
    from $117
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines10–1610–1610–1610–2110–2110–2010–17
    Delta Air Lines10–1110–1110–1110–1110–114–119–11
    JetBlue Airways7–137–137–137–137–133–87–13
    United Airlines4444444
  • Chicago (CHI)Washington-DC (WAS)
    non-stop flights:
    45–74 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 $215
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines37–5837–5837–5837–5837–5837–6037–58
    American Airlines8–158–158–148–148–148–138–16
  • Los Angeles (LAX)Austin (AUS)
    non-stop flights:
    10–20 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • American Airlines
    • Delta Air Lines
    from $277
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines4–84–84–84–84–84–84–8
    American Airlines3–83–83–83–83–83–83–8
    Delta Air Lines444443–44
  • Denver (DEN)Los Angeles (LAX)
    non-stop flights:
    20–29 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
    • Volaris
    • Frontier Airlines
    from $53
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1210–1210–1210–1210–1210–1210–12
    American Airlines4–74–74–74–74–73–64–7
    Delta Air Lines3–63–63–63–63–63–63–6
    Volaris2222222
    Frontier Airlines1–22221–221–2
  • Denver (DEN)Seattle-Tacoma (SEA)
    non-stop flights:
    18–38 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
    • Delta Air Lines
    • Frontier Airlines
    from $184
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1710–1710–1710–1710–1710–1710–17
    Alaska Airlines6–115–115–145–145–145–115–11
    Delta Air Lines3–63–63–63–63–63–63–6
    Frontier Airlines1–2101111–2
  • Newark (EWR)San Francisco (SFO)
    non-stop flights:
    11–23 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
    • Alaska Airlines
    from $346
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1210–1210–1310–1710–1710–1210–12
    Alaska Airlines1–61–61–61–61–61–61–6
  • New York (NYC)Indianapolis (IND)
    non-stop flights:
    23–39 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Delta Air Lines
    • United Airlines
    • American Airlines
    • Spirit Airlines
    from $96
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines9–129–139–129–139–136–119–12
    United Airlines8–128–128–128–128–129–128–12
    American Airlines7–117–117–117–117–117–117–11
    Spirit Airlines1–31–31–31–31–31–31–3
  • Washington-DC (WAS)Denver (DEN)
    non-stop flights:
    24–32 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
    • Frontier Airlines
    • Volaris
    from $229
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines24–2821–2821–2821–2821–2821–2821–28
    Frontier Airlines332–33333
    Volaris1111111
  • Fort Lauderdale (FLL)Los Angeles (LAX)
    non-stop flights:
    6–9 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • JetBlue Airways
    • Spirit Airlines
    • Delta Air Lines
    • United Airlines
    from $148
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways4–64–64–64–64–64–64–6
    Spirit Airlines1–21111–211
    Delta Air Lines1111111
    United Airlines0010000
  • Washington DC (IAD)Miami (MIA)
    non-stop flights:
    1–7 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • United Airlines
    • Frontier Airlines
    • Volaris
    from $257
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines1–41–41–41–41–41–41–4
    Frontier Airlines1001121
    Volaris1000110
Prices based on recent searches, subject to last-minute changes
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Information on United Airlines

Information on United Airlines

United Airlines is a major U.S. airline, servicing more destinations world-wide than any other airline. United Airlines has over 85.000 employees and is a subsidiary of United Continental Holdings, Inc. formerly, UAL Corporation, based in Chicago. United's most important hub is George Bush Intercontinental Airport in Houston. United is a founding member of the Star Alliance.

Contact
URL:
Country:
United States (US)
Address:
United Airlines, 233 S. Wacker Drive, P.O. Box 06649 Chicago, IL 60606, USA
About United Airlines
Home airport:
ORD
Year founded:
1926
Alliances:
Star Alliance
Number of aircraft:
705
Baggage fees
Baggage allowance:
23 kg
Hand baggage/ hold baggage:
18 kg, 56 cm x 36 cm x 23 cm