Flight Routes from Portugal to United States

Trip type

Our cheapest offers for flights from Portugal to United States

Here you can compare cheap flights from Portugal 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.

  • Lisbon (LIS)Boston (BOS)
    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
    • TAP Air Portugal
    • Delta Air Lines
    from $588
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    TAP Air Portugal1–21–21–21–21–21–21–2
    Delta Air Lines1111111
  • Lisbon (LIS)Los Angeles (LAX)
    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
    • TAP Air Portugal
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    TAP Air Portugal0101111
  • Lisbon (LIS)New York (NYC)
    non-stop flights:
    6–10 per day
    flight duration:
    at least
    direct flight availability
    1. Sun
    2. Mon
    3. Tue
    4. Wed
    5. Thu
    6. Fri
    7. Sat
    airlines
    • TAP Air Portugal
    • Delta Air Lines
    • United Airlines
    number of non-stop flights per airline and day of the week
    SunMonTueWedThuFriSat
    TAP Air Portugal2–64–64–64–64–64–62–6
    Delta Air Lines2222222
    United Airlines2222222
Prices based on recent searches, subject to last-minute changes
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