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Humberto Delgado Airport to San Francisco International Airport flight

Explore the cheapest one-way and round-trip flights from Humberto Delgado Airport to San Francisco International Airport over the next 90 days, with one-way fares from US$502 and round-trip from US$650. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      LIS 11:15
      12h 50m
      Direct
      SFO 16:05
      Lisbon - San Francisco | Fri, Nov 13 | TAP Air Portugal
      SFO 16:35
      11h 5m
      Direct
      LIS 11:40
      San Francisco - Lisbon | Mon, Nov 16 | TAP Air Portugal
      US$845 US$1,004
      16% off
      16% off
      US$1,004 US$845
    • LIS 16:55
      29h 55m
      1 stop
      SFO 14:50
      Lisbon - San Francisco | Tue, Nov 24 | Scandinavian Airlines
      SFO 16:45
      15h 20m
      1 stop
      LIS 16:05
      San Francisco - Lisbon | Tue, Dec 1 | Scandinavian Airlines
      US$650 US$1,004
      35% off
      35% off
      US$1,004 US$650
    • LIS 11:05
      16h 31m
      1 stop
      SFO 19:36
      Lisbon - San Francisco | Tue, Nov 24 | American Airlines
      SFO 17:25
      16h 20m
      1 stop
      LIS 17:45
      San Francisco - Lisbon | Tue, Dec 1 | American Airlines
      US$767 US$1,004
      24% off
      24% off
      US$1,004 US$767
    • LIS 16:55
      29h 55m
      1 stop
      SFO 14:50
      Lisbon - San Francisco | Fri, Nov 13 | Scandinavian Airlines
      SFO 16:45
      15h 20m
      1 stop
      LIS 16:05
      San Francisco - Lisbon | Mon, Nov 16 | Scandinavian Airlines
      US$837
      17% off
      US$1,004 US$837
    • LIS 11:05
      16h 23m
      1 stop
      SFO 19:28
      Lisbon - San Francisco | Fri, Nov 13 | American Airlines
      SFO 08:30
      16h 35m
      1 stop
      LIS 09:05
      San Francisco - Lisbon | Mon, Nov 16 | American Airlines
      US$837
      17% off
      US$1,004 US$837
    • LIS 18:30
      26h 25m
      1 stop
      SFO 12:55
      Lisbon - San Francisco | Tue, Dec 1 | Air France
      SFO 15:10
      16h
      1 stop
      LIS 15:10
      San Francisco - Lisbon | Tue, Dec 8 | Air France
      US$840
      16% off
      US$1,004 US$840
    • LIS 05:00
      14h 45m
      1 stop
      SFO 11:45
      Lisbon - San Francisco | Fri, Nov 13 | KLM
      SFO 15:10
      23h 15m
      1 stop
      LIS 22:25
      San Francisco - Lisbon | Mon, Nov 16 | Air France
      US$852
      15% off
      US$1,004 US$852
    • LIS 19:45
      27h 10m
      1 stop
      SFO 14:55
      Lisbon - San Francisco | Tue, Dec 1 | British Airways
      SFO 17:25
      16h 20m
      1 stop
      LIS 17:45
      San Francisco - Lisbon | Tue, Dec 8 | British Airways
      US$855
      15% off
      US$1,004 US$855
    • LIS 05:30
      15h 25m
      1 stop
      SFO 12:55
      Lisbon - San Francisco | Fri, Nov 13 | Air France
      SFO 15:10
      23h 15m
      1 stop
      LIS 22:25
      San Francisco - Lisbon | Mon, Nov 16 | Air France
      US$859
      14% off
      US$1,004 US$859
    • LIS 13:00
      17h 25m
      1 stop
      SFO 14:00
      Lisbon - San Francisco | Tue, Nov 3 | Normal Airline
      SFO 15:00
      6h
      Direct
      LIS 16:00
      San Francisco - Lisbon | Thu, Nov 5 | Normal Airline
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    • Cheapest
      LIS 11:00
      18h 30m
      1 stop
      SFO 21:30
      Lisbon - San Francisco | Thu, Dec 3 | TAP Air Portugal
      US$502 US$661
      24% off
      24% off
      US$661 US$502
    • LIS 16:30
      30h 25m
      1 stop
      SFO 14:55
      Lisbon - San Francisco | Tue, Dec 1 | Ryanair
      US$537 US$661
      19% off
      19% off
      US$661 US$537
    • LIS 08:35
      20h 55m
      1 stop
      SFO 21:30
      Lisbon - San Francisco | Fri, Dec 11 | Air Transat
      US$546 US$661
      17% off
      17% off
      US$661 US$546
    • LIS 08:35
      20h 55m
      1 stop
      SFO 21:30
      Lisbon - San Francisco | Thu, Dec 10 | Air Transat
      US$547
      17% off
      US$661 US$547
    • LIS 11:05
      35h 9m
      1 stop
      SFO 14:14
      Lisbon - San Francisco | Sun, Dec 6 | American Airlines
      US$552
      16% off
      US$661 US$552
    • LIS 11:00
      18h 30m
      1 stop
      SFO 21:30
      Lisbon - San Francisco | Thu, Dec 10 | TAP Air Portugal
      US$556
      16% off
      US$661 US$556
    • LIS 11:35
      17h 55m
      1 stop
      SFO 21:30
      Lisbon - San Francisco | Tue, Dec 8 | TAP Air Portugal
      US$556
      16% off
      US$661 US$556
    • LIS 10:55
      18h 35m
      1 stop
      SFO 21:30
      Lisbon - San Francisco | Sat, Dec 5 | TAP Air Portugal
      US$556
      16% off
      US$661 US$556
    • LIS 09:45
      18h 25m
      1 stop
      SFO 20:10
      Lisbon - San Francisco | Wed, Nov 18 | Transavia France
      US$557
      16% off
      US$661 US$557
    • LIS 13:00
      17h 25m
      1 stop
      SFO 14:00
      Lisbon - San Francisco | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      LIS 09:40
      12h 45m
      Direct
      SFO 14:25
      Lisbon - San Francisco | Mon, Dec 7 | TAP Air Portugal
      US$587 US$661
      11% off
      11% off
      US$661 US$587
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 16 | TAP Air Portugal
      US$588 US$661
      11% off
      11% off
      US$661 US$588
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 9 | TAP Air Portugal
      US$588 US$1,422
      59% off
      59% off
      US$1,422 US$588
    • LIS 09:55
      12h 50m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Sat, Dec 12 | TAP Air Portugal
      US$588
      59% off
      US$1,422 US$588
    • LIS 11:15
      12h 50m
      Direct
      SFO 16:05
      Lisbon - San Francisco | Fri, Dec 11 | TAP Air Portugal
      US$588
      59% off
      US$1,422 US$588
    • LIS 11:15
      12h 50m
      Direct
      SFO 16:05
      Lisbon - San Francisco | Fri, Dec 25 | TAP Air Portugal
      US$592
      57% off
      US$1,422 US$592
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 18 | TAP Air Portugal
      US$629
      56% off
      US$1,422 US$629
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 2 | TAP Air Portugal
      US$648
      77% off
      US$2,868 US$648
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 11 | TAP Air Portugal
      US$669
      53% off
      US$1,422 US$669
    • LIS 13:00
      17h 25m
      1 stop
      SFO 14:00
      Lisbon - San Francisco | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      LIS 09:40
      12h 45m
      Direct
      SFO 14:25
      Lisbon - San Francisco | Mon, Dec 7 | TAP Air Portugal
      US$587 US$1,422
      59% off
      59% off
      US$1,422 US$587
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 9 | TAP Air Portugal
      US$588 US$1,422
      59% off
      59% off
      US$1,422 US$588
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 16 | TAP Air Portugal
      US$588 US$1,422
      59% off
      59% off
      US$1,422 US$588
    • LIS 09:55
      12h 50m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Sat, Dec 12 | TAP Air Portugal
      US$588
      59% off
      US$1,422 US$588
    • LIS 11:15
      12h 50m
      Direct
      SFO 16:05
      Lisbon - San Francisco | Fri, Dec 11 | TAP Air Portugal
      US$588
      59% off
      US$1,422 US$588
    • LIS 11:15
      12h 50m
      Direct
      SFO 16:05
      Lisbon - San Francisco | Fri, Dec 25 | TAP Air Portugal
      US$592
      57% off
      US$1,422 US$592
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 18 | TAP Air Portugal
      US$629
      56% off
      US$1,422 US$629
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 11 | TAP Air Portugal
      US$669
      53% off
      US$1,422 US$669
    • LIS 09:55
      12h 50m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Sat, Nov 21 | TAP Air Portugal
      US$685
      52% off
      US$1,422 US$685
    • LIS 13:00
      17h 25m
      1 stop
      SFO 14:00
      Lisbon - San Francisco | Tue, Nov 3 | Normal Airline
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    • LIS 09:40
      12h 45m
      Direct
      SFO 14:25
      Lisbon - San Francisco | Mon, Dec 7 | TAP Air Portugal
      US$587 US$661
      11% off
      11% off
      US$661 US$587
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 16 | TAP Air Portugal
      US$588 US$661
      11% off
      11% off
      US$661 US$588
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 9 | TAP Air Portugal
      US$588 US$1,422
      59% off
      59% off
      US$1,422 US$588
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 18 | TAP Air Portugal
      US$629
      56% off
      US$1,422 US$629
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Dec 2 | TAP Air Portugal
      US$648
      77% off
      US$2,868 US$648
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 11 | TAP Air Portugal
      US$669
      53% off
      US$1,422 US$669
    • LIS 09:40
      12h 45m
      Direct
      SFO 14:25
      Lisbon - San Francisco | Mon, Dec 14 | TAP Air Portugal
      US$780
      45% off
      US$1,422 US$780
    • LIS 10:00
      12h 45m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 11 | Jetblue Airways
      US$880
      69% off
      US$2,868 US$880
    • LIS 09:40
      12h 45m
      Direct
      SFO 14:25
      Lisbon - San Francisco | Mon, Nov 2 | Jetblue Airways
      US$930
      68% off
      US$2,868 US$930
    • LIS 13:00
      17h 25m
      1 stop
      SFO 14:00
      Lisbon - San Francisco | Tue, Nov 3 | Normal Airline
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    • Cheapest nonstop
      LIS 09:55
      12h 50m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Sat, Nov 7 | TAP Air Portugal
      US$595 US$1,185
      50% off
      50% off
      US$1,185 US$595
    • LIS 09:55
      12h 50m
      Direct
      SFO 14:45
      Lisbon - San Francisco | Wed, Nov 4 | TAP Air Portugal
      US$644 US$1,185
      46% off
      46% off
      US$1,185 US$644
    • LIS 11:15
      12h 50m
      Direct
      SFO 16:05
      Lisbon - San Francisco | Fri, Nov 6 | TAP Air Portugal
      US$682 US$1,185
      42% off
      42% off
      US$1,185 US$682
    • LIS 09:40
      12h 45m
      Direct
      SFO 14:25
      Lisbon - San Francisco | Mon, Nov 2 | TAP Air Portugal
      US$873
      26% off
      US$1,185 US$873
    • LIS 10:45
      16h
      1 stop
      SFO 18:45
      Lisbon - San Francisco | Fri, Nov 6 | British Airways
      US$577
      51% off
      US$1,185 US$577
    • LIS 11:05
      16h 23m
      1 stop
      SFO 19:28
      Lisbon - San Francisco | Mon, Nov 2 | American Airlines
      US$641
      46% off
      US$1,185 US$641
    • LIS 07:05
      15h 50m
      1 stop
      SFO 14:55
      Lisbon - San Francisco | Fri, Nov 6 | American Airlines
      US$652
      45% off
      US$1,185 US$652
    • LIS 05:00
      14h 45m
      1 stop
      SFO 11:45
      Lisbon - San Francisco | Mon, Nov 2 | KLM
      US$785
      34% off
      US$1,185 US$785
    • LIS 05:30
      15h 25m
      1 stop
      SFO 12:55
      Lisbon - San Francisco | Mon, Nov 2 | Air France
      US$792
      33% off
      US$1,185 US$792
    • LIS 13:00
      17h 25m
      1 stop
      SFO 14:00
      Lisbon - San Francisco | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Lisbon to San Francisco are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Humberto Delgado Airport to San Francisco International Airport?

The cheapest airline flying from Humberto Delgado Airport to San Francisco International Airport is Vueling Airlines (from US$433) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Vueling Airlines
From US$433
Norwegian Air Sweden
From US$453
Royal Air Maroc
From US$479
easyJet
From US$490
Scandinavian Airlines
From US$496
TAP Air Portugal
From US$498
Ryanair
From US$511
Air France
From US$512
Swiss Airlines
From US$522
Air Transat
From US$546

Find more flights and airlines

What is the flight schedule from Humberto Delgado Airport to San Francisco International Airport?

Check the schedule for flights from Lisbon to San Francisco and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TP257

    Humberto Delgado Airport

    11:35

    LIS

    8h 45m

    Direct

    15:20

    YYZ

    - M - W - F S
    Search

  2. AC745

    Toronto Pearson International Airport

    18:30

    YYZ

    5h 29m

    Direct

    20:59

    SFO

    S M T W T F S

  3. TP940

    Humberto Delgado Airport

    07:35

    LIS

    2h 35m

    Direct

    11:10

    GVA

    S M T W T F S
    Search

  4. AA6696

    Geneva Airport

    13:35

    GVA

    1h 50m

    Direct

    14:25

    LHR

    S M T W T F -

  5. AA6998

    Heathrow Airport

    13:40

    LHR

    11h 10m

    Direct

    16:50

    SFO

    S M T W T F S

  6. TS481

    Humberto Delgado Airport

    08:35

    LIS

    8h 35m

    Direct

    12:10

    YYZ

    - - T W T - S
    Search

  7. AC745

    Toronto Pearson International Airport

    18:30

    YYZ

    5h 29m

    Direct

    20:59

    SFO

    S M T W T F S

  8. TP944

    Humberto Delgado Airport

    19:40

    LIS

    2h 35m

    Direct

    23:15

    GVA

    S M T W T F S
    Search

  9. AA7039

    Geneva Airport

    07:10

    GVA

    1h 50m

    Direct

    08:00

    LHR

    S M T W - F S

  10. AA6996

    Heathrow Airport

    10:45

    LHR

    11h 5m

    Direct

    13:50

    SFO

    S M T W T F S

  11. FR1883

    Humberto Delgado Airport

    20:05

    LIS

    2h 45m

    Direct

    22:50

    STN

    S M T W T F S
    Search

  12. LX345

    Heathrow Airport

    06:00

    LHR

    1h 40m

    Direct

    08:40

    ZRH

    S M T W T F S

  13. LX038

    Zurich International Airport

    13:10

    ZRH

    12h 15m

    Direct

    16:25

    SFO

    S - T W T F S

  14. FR1883

    Humberto Delgado Airport

    20:05

    LIS

    2h 45m

    Direct

    22:50

    STN

    S M T W T F S
    Search

  15. LH4233

    Heathrow Airport

    06:30

    LHR

    1h 35m

    Direct

    09:05

    FRA

    S M T W T F S

  16. LH454

    Frankfurt Airport

    10:10

    FRA

    11h 25m

    Direct

    12:35

    SFO

    S M T W T F S

  17. AT983

    Humberto Delgado Airport

    18:40

    LIS

    1h 25m

    Direct

    19:05

    CMN

    S M T W T F S
    Search

  18. AT250

    Casablanca Mohammed V International Airport

    02:55

    CMN

    12h 25m

    Direct

    07:20

    LAX

    - M - - T - S

  19. F92857

    Los Angeles International Airport

    15:30

    LAX

    1h 35m

    Direct

    17:05

    SFO

    S - - W T - S

  20. FR1883

    Humberto Delgado Airport

    20:05

    LIS

    2h 45m

    Direct

    22:50

    STN

    S M T W T F S
    Search

  21. AA6996

    Heathrow Airport

    10:45

    LHR

    11h 5m

    Direct

    13:50

    SFO

    S M T W T F S

  22. AF1625

    Humberto Delgado Airport

    16:10

    LIS

    2h 40m

    Direct

    19:50

    CDG

    S M T W T F S
    Search

  23. AF1462

    Paris Charles de Gaulle Airport

    20:45

    CDG

    2h 35m

    Direct

    23:20

    ARN

    S M T W T F S

  24. AA6605

    Stockholm Arlanda Airport

    07:10

    ARN

    3h 5m

    Direct

    09:15

    LHR

    S M T W T F S

  25. AA6996

    Heathrow Airport

    10:45

    LHR

    11h 5m

    Direct

    13:50

    SFO

    S M T W T F S

  26. LX2093

    Humberto Delgado Airport

    13:35

    LIS

    2h 30m

    Direct

    17:05

    GVA

    S M - W T F S
    Search

  27. AA7245

    Geneva Airport

    15:15

    GVA

    1h 50m

    Direct

    16:05

    LHR

    S - - W T - S

  28. AA6996

    Heathrow Airport

    10:45

    LHR

    11h 5m

    Direct

    13:50

    SFO

    S M T W T F S
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About Humberto Delgado Airport and San Francisco International Airport

Learn about Humberto Delgado Airport (LIS) and San Francisco International Airport (SFO) — including location, terminals, transportation, and travel tips.

Flight distance 9,133.86km
Cheapest one-way ticket price US$502
Cheapest return ticket price US$650

FAQs for Humberto Delgado Airport to San Francisco International Airport Flights

  • How long is the flight from Humberto Delgado Airport to San Francisco International Airport?

    Humberto Delgado Airport to San Francisco International Airport takes about 12 hours 39 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Humberto Delgado Airport (LIS) to San Francisco International Airport (SFO).
  • The earliest flight from Humberto Delgado Airport to San Francisco International Airport departs at 09:40, and the last departs at 13:10, with about 1 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Humberto Delgado Airport (LIS) to San Francisco International Airport (SFO) is quite popular. Without considering departure times or holidays, tickets cost around US$896 in November, the most expensive month to book this route.
    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.
  • The closest airport to San Francisco International Airport (SFO) is Oakland San Francisco Bay Airport. The distance is around 17km.
  • TAP Air Portugal is a very popular airline operating an average of 1133 flights per month.
  • One-way flights from Humberto Delgado Airport to San Francisco International Airport currently start from US$502, and round-trip fares start from US$650. The current lowest fare is a TAP Air Portugal flight departing on Thu, Dec 3; prices may vary depending on availability.
  • Yes. TAP Air Portugal operate direct flights from Humberto Delgado Airport to San Francisco International Airport, with an average flight time of 11 hours 44 minutes, and around 4 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Humberto Delgado Airport to San Francisco International Airport is US$982. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways are the most popular budget airlines flying from Humberto Delgado Airport to San Francisco International Airport, with one-way fares starting from US$502. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Humberto Delgado Airport to San Francisco International Airport operates around 4 weekly flights, mainly by TAP Air Portugal. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Humberto Delgado Airport and San Francisco International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.