Flight Routes from Islip Long Island to United States

Trip type

Our cheapest offers for flights from Islip - Long Island (ISP) to United States

Here you can compare cheap flights from Islip Long Island (ISP) 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.

  • Islip - Long Island (ISP)Orlando (MCO)
    non-stop flights:
    3–5 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Southwest Airlines
    • JetBlue Airways
    • Frontier Airlines
    from $378
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines2221–222–32
    JetBlue Airways1–21–21–21111
    Frontier Airlines1111111
  • Islip - Long Island (ISP)Fort Myers (RSW)
    non-stop flights:
    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
    • JetBlue Airways
    • Breeze Airways
    from $525
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways1111111
    Breeze Airways1111111
  • Islip - Long Island (ISP)Boston (BOS)
    non-stop flights:
    2 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Cape Air
    from $611
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Cape Air0000101
  • Islip - Long Island (ISP)Fort Lauderdale (FLL)
    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
    • JetBlue Airways
    • Southwest Airlines
    from $251
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways1–31–21–31–21–21–21–2
    Southwest Airlines0000010
  • Islip - Long Island (ISP)Charleston (CHS)
    non-stop flights:
    2 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $234
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways1000100
  • Islip - Long Island (ISP)Baltimore (BWI)
    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
    • Southwest Airlines
    from $396
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines3–43–43–42–43–42–33–4
  • Islip - Long Island (ISP)Tampa (TPA)
    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
    • Southwest Airlines
    • JetBlue Airways
    • Frontier Airlines
    • Breeze Airways
    from $447
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Southwest Airlines1111111
    JetBlue Airways1010110
    Frontier Airlines1001101
    Breeze Airways0010010
  • Islip - Long Island (ISP)West Palm Beach (PBI)
    non-stop flights:
    3–7 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • JetBlue Airways
    • Southwest Airlines
    from $326
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways2–42–42–42–42–42–42–4
    Southwest Airlines1–21–21–21–21–21–31–2
  • Islip - Long Island (ISP)Raleigh-Durham (RDU)
    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
    • Breeze Airways
    from $358
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways1111111
  • Islip - Long Island (ISP)Norfolk, Virginia (ORF)
    non-stop flights:
    4 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $487
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways0111001
  • Islip - Long Island (ISP)Sarasota-Bradenton (SRQ)
    non-stop flights:
    4 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $650
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways0111001
  • Islip - Long Island (ISP)Richmond (RIC)
    non-stop flights:
    3 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $460
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways0011001
  • Islip - Long Island (ISP)Myrtle Beach (MYR)
    non-stop flights:
    5 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $448
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways1110110
  • Islip - Long Island (ISP)Wilmington (ILM)
    non-stop flights:
    4 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $617
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways0111001
  • Islip - Long Island (ISP)Concord (USA)
    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
    • Avelo Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Avelo Airlines1111111
  • Islip - Long Island (ISP)Vero Beach-Ft. Pierce-FL (VRB)
    non-stop flights:
    5 per week
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • Breeze Airways
    from $258
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    Breeze Airways1110110
  • Islip - Long Island (ISP)West Palm Beach (DJT)
    non-stop flights:
    2–5 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
    • Southwest Airlines
    from $326
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    JetBlue Airways2221–2222
    Southwest Airlines1–21–21–21–21–21–31–2
  • Islip - Long Island (ISP)Las Vegas (LAS)
    non-stop flights:
    only flights with stopover
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    from $579
  • Islip - Long Island (ISP)Atlanta (ATL)
    non-stop flights:
    only flights with stopover
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    from $273
  • Islip - Long Island (ISP)Memphis (MEM)
    non-stop flights:
    only flights with stopover
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    from $709
Prices based on recent searches, subject to last-minute changes
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