Flights from United States

Our cheapest offers for flights from United States

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

  • Portland-Oregon (PDX)San Francisco (SFO)
    non-stop flights:
    15–32 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Alaska Airlines
    • Air China
    from $182
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1812–1812–1812–1810–1812–2210–18
    Alaska Airlines5–105–105–105–105–105–105–10
    Air China11–201000
  • Atlanta (ATL)Chicago (CHI)
    non-stop flights:
    28–48 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Delta Air Lines
    • American Airlines
    • Frontier Airlines
    • Turkish Airlines
    • KLM
    from $62
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1710–1710–1810–1710–1710–1810–18
    Delta Air Lines11–1411–1411–1411–1511–1411–1411–14
    American Airlines7–116–116–117–127–127–117–12
    Frontier Airlines3–41–41–53–43–42–43–4
    Turkish Airlines0000100
    KLM0000010
  • Nashville (BNA)Las Vegas (LAS)
    non-stop flights:
    1–3 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Spirit Airlines
    • United Airlines
    from $306
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Spirit Airlines1–2111–21–21–21–2
    United Airlines1100010
  • Newark (EWR)Los Angeles (LAX)
    non-stop flights:
    14–28 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Alaska Airlines
    • Spirit Airlines
    • JetBlue Airways
    from $99
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1510–1510–1510–1510–1510–1510–15
    Alaska Airlines1–41–41–51–51–51–41–4
    Spirit Airlines1–41–41–51–41–41–41–4
    JetBlue Airways2–32–32–32–32–322–3
  • Chicago (CHI)New Orleans (MSY)
    non-stop flights:
    22–39 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    • Spirit Airlines
    • Frontier Airlines
    from $232
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines16–2917–2917–2816–2816–2816–2816–28
    American Airlines4–64–74–74–64–65–74–6
    Spirit Airlines1–21–21–21–21–21–21–2
    Frontier Airlines1111111
  • Houston - George Bush (IAH)Las Vegas (LAS)
    non-stop flights:
    14–31 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Spirit Airlines
    • Frontier Airlines
    from $57
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines12–2714–2714–2712–2712–2712–2712–27
    Spirit Airlines1–21–21–21–21–21–21–2
    Frontier Airlines1–2121–21–211–2
  • New York (JFK)Boston (BOS)
    non-stop flights:
    16–32 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • JetBlue Airways
    • American Airlines
    • Hawaiian Airlines
    • Virgin Atlantic Airways
    from $73
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines6–116–136–106–106–106–116–11
    JetBlue Airways6–86–96–106–96–86–86–9
    American Airlines4–84–94–94–94–94–84–8
    Hawaiian Airlines1110111
    Virgin Atlantic Airways0000010
  • Atlanta (ATL)Seattle-Tacoma (SEA)
    non-stop flights:
    8–17 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • Alaska Airlines
    • United Airlines
    from $248
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines5–116–126–126–126–126–96–12
    Alaska Airlines2–42–42–42–42–42–42–4
    United Airlines1111010
  • Fort Lauderdale (FLL)Atlanta (ATL)
    non-stop flights:
    21–40 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • Spirit Airlines
    • Frontier Airlines
    • JetBlue Airways
    from $127
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines12–2212–2312–2312–2412–2311–2312–22
    Spirit Airlines5–95–95–95–95–95–95–9
    Frontier Airlines2–42–42–42–43–42–42–4
    JetBlue Airways3333333
  • Fort Lauderdale (FLL)Newark (EWR)
    non-stop flights:
    20–57 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • Spirit Airlines
    • JetBlue Airways
    from $29
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines13–4213–4213–4213–4213–4213–4213–42
    Spirit Airlines4–94–94–94–94–94–94–9
    JetBlue Airways3–63–63–63–63–63–63–6
  • Miami (MIA)Charlotte (CLT)
    non-stop flights:
    13–26 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • American Airlines
    • Spirit Airlines
    • Frontier Airlines
    from $485
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines12–1811–2011–1812–2113–2113–2113–19
    Spirit Airlines1–31–31–31–31–31–31–3
    Frontier Airlines1–21111–211
  • New York (JFK)Detroit (DTW)
    non-stop flights:
    6–15 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • JetBlue Airways
    from $398
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines5–116–126–116–116–115–135–11
    JetBlue Airways11–21–21–211–21
  • Philadelphia (PHL)Fort Lauderdale (FLL)
    non-stop flights:
    9–20 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • American Airlines
    • Spirit Airlines
    • JetBlue Airways
    • Frontier Airlines
    from $198
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines3–63–63–63–73–73–73–6
    Spirit Airlines3–62–42–53–63–62–53–6
    JetBlue Airways2–42–42–42–42–42–42–4
    Frontier Airlines2–32–32–32–32–32–32–3
  • Atlanta (ATL)Tampa (TPA)
    non-stop flights:
    16–22 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • Frontier Airlines
    • Spirit Airlines
    • KLM
    • Air France
    • LATAM Chile
    from $52
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines13–1513–1613–1614–1614–1613–1513–15
    Frontier Airlines2–42–42–32–42–42–42–4
    Spirit Airlines1111111
    KLM1000100
    Air France0000001
    LATAM Chile1000000
  • Chicago (CHI)Boston (BOS)
    non-stop flights:
    26–55 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    • Delta Air Lines
    • JetBlue Airways
    from $311
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines15–2515–2515–2515–2515–2515–2815–26
    American Airlines8–108–148–148–148–147–128–10
    Delta Air Lines4–124–114–114–114–113–134–13
    JetBlue Airways21–21–2221–22
  • Chicago (CHI)Atlanta (ATL)
    non-stop flights:
    27–48 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • Delta Air Lines
    • American Airlines
    • United Airlines
    • Frontier Airlines
    • Asiana Airlines
    • Turkish Airlines
    from $132
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Delta Air Lines11–1411–1511–1511–1411–1411–1411–14
    American Airlines7–127–137–127–117–117–117–12
    United Airlines5–125–125–125–125–125–125–12
    Frontier Airlines3–51–41–53–53–52–53–4
    Asiana Airlines2002020
    Turkish Airlines1110101
    Air France0110010
    Air Canada0101001
    KLM0110000
    Cathay Pacific Airways1000000
  • Boston (BOS)Washington-DC (WAS)
    non-stop flights:
    21–50 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • 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 Airlines10–1610–1610–1510–2110–2110–1810–16
    Delta Air Lines10–1610–1610–1510–1510–154–169–18
    JetBlue Airways7–97–97–97–97–93–57–9
    United Airlines4–54–54–54–54–54–74–5
  • Chicago (CHI)Washington-DC (WAS)
    non-stop flights:
    40–67 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    from $120
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines32–5234–5234–5132–5032–5132–5232–51
    American Airlines8–158–138–138–138–138–138–13
  • Los Angeles (LAX)Austin (AUS)
    non-stop flights:
    9–20 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • American Airlines
    • United Airlines
    • Delta Air Lines
    from $299
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    American Airlines3–83–83–83–83–83–83–8
    United Airlines3–73–73–83–73–73–73–7
    Delta Air Lines4444–54–53–44
  • Denver (DEN)Los Angeles (LAX)
    non-stop flights:
    18–29 per day
    flight duration:
    at least
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    • United Airlines
    • American Airlines
    • Delta Air Lines
    • Frontier Airlines
    from $261
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    United Airlines10–1110–1110–1110–1110–1110–1110–11
    American Airlines5–65–75–75–75–73–75–6
    Delta Air Lines3–83–83–83–83–83–73–8
    Frontier Airlines21–21–22–322–32–3
Prices based on recent searches, subject to last-minute changes
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