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Cheap flight deals from Lisbon to Seattle Starting at MYR 1,775

We've found these cheap flights for you. You can book one-way or round-trip flight tickets.

  • One way
  • Round-trip
      • LIS05:35 pm
        32h 59m
        1 stop
        SEA06:34 pm
        Mon, Feb 24|Lisbon - Seattle|TAP Air Portugal
        MYR 1,775MYR 3,488
        49% OFF
        49% OFF
        MYR 3,488MYR 1,775

        Choose TAP Air Portugal flights from Lisbon to Seattle. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Mon, Feb 24, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 1,775 including taxes and charges.

      • LIS09:40 am
        17h 4m
        1 stop
        SEA06:44 pm
        Wed, Mar 5|Lisbon - Seattle|Air Transat
        MYR 1,791MYR 3,488
        49% OFF
        49% OFF
        MYR 3,488MYR 1,791

        Choose Air Transat flights from Lisbon to Seattle. The one-way connecting flight with Air Transat departs from Humberto Delgado Airport on Wed, Mar 5, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 1,791 including taxes and charges.

      • LIS09:40 am
        17h 4m
        1 stop
        SEA06:44 pm
        Wed, Feb 26|Lisbon - Seattle|Air Transat
        MYR 1,828MYR 3,488
        48% OFF
        48% OFF
        MYR 3,488MYR 1,828

        Choose Air Transat flights from Lisbon to Seattle. The one-way connecting flight with Air Transat departs from Humberto Delgado Airport on Wed, Feb 26, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 1,828 including taxes and charges.

      • LIS11:00 am
        17h 30m
        1 stop
        SEA09:30 pm
        Thu, Mar 13|Lisbon - Seattle|TAP Air Portugal
        MYR 1,945
        MYR 1,945

        Choose TAP Air Portugal flights from Lisbon to Seattle. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Thu, Mar 13, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 1,945 including taxes and charges.

      • LIS11:40 am
        18h 58m
        1 stop
        SEA10:38 pm
        Mon, Mar 3|Lisbon - Seattle|TAP Air Portugal
        MYR 2,244
        MYR 2,244

        Choose TAP Air Portugal flights from Lisbon to Seattle. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Mon, Mar 3, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 2,244 including taxes and charges.

      • LIS10:40 am
        16h 10m
        1 stop
        SEA06:50 pm
        Wed, Apr 9|Lisbon - Seattle|Air Transat
        MYR 2,263
        MYR 2,263

        Choose Air Transat flights from Lisbon to Seattle. The one-way connecting flight with Air Transat departs from Humberto Delgado Airport on Wed, Apr 9, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 2,263 including taxes and charges.

      • LIS11:00 am
        18h 30m
        1 stop
        SEA09:30 pm
        Tue, Mar 4|Lisbon - Seattle|TAP Air Portugal
        MYR 2,283
        MYR 2,283

        Choose TAP Air Portugal flights from Lisbon to Seattle. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Tue, Mar 4, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 2,283 including taxes and charges.

      • LIS09:40 am
        17h 4m
        1 stop
        SEA06:44 pm
        Fri, Feb 28|Lisbon - Seattle|Air Transat
        MYR 2,433
        MYR 2,433

        Choose Air Transat flights from Lisbon to Seattle. The one-way connecting flight with Air Transat departs from Humberto Delgado Airport on Fri, Feb 28, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 2,433 including taxes and charges.

      • LIS05:15 pm
        25h 30m
        1 stop
        SEA10:45 am
        Thu, Mar 6|Lisbon - Seattle|TAP Air Portugal
        MYR 2,483
        MYR 2,483

        Choose TAP Air Portugal flights from Lisbon to Seattle. The one-way connecting flight with TAP Air Portugal departs from Humberto Delgado Airport on Thu, Mar 6, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 2,483 including taxes and charges.

      • LIS10:40 am
        16h 10m
        1 stop
        SEA06:50 pm
        Wed, Apr 2|Lisbon - Seattle|Air Transat
        MYR 2,567
        MYR 2,567

        Choose Air Transat flights from Lisbon to Seattle. The one-way connecting flight with Air Transat departs from Humberto Delgado Airport on Wed, Apr 2, arriving at Seattle-Tacoma International Airport. One-way Prices start from MYR 2,567 including taxes and charges.

      • LIS01:00 pm
        3h 5m
        Nonstop
        SEA02:00 pm
        Fri, Feb 28|Lisbon - Seattle|TAP Air Portugal
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Lisbon to Seattle Flight Time

Flight info.
Departure
Arrival
Weekly Schedule

  1. IB540

    Iberia

    06:35 am

    LIS

    1.4h

    09:00 am

    MAD

    SMTWTFS
    Search

  2. IB211

    Iberia

    12:25 pm

    MAD

    8.3h

    02:45 pm

    JFK

    SMT-TFS

  3. HA4990

    Hawaiian Airlines

    07:29 am

    JFK

    6.1h

    10:37 am

    SEA

    SMTWTFS

  4. IB540

    Iberia

    06:35 am

    LIS

    1.4h

    09:00 am

    MAD

    SMTWTFS
    Search

  5. IB4001

    Iberia

    10:25 am

    MAD

    8.1h

    12:30 pm

    JFK

    SMTWTFS

  6. HA4990

    Hawaiian Airlines

    07:29 am

    JFK

    6.1h

    10:37 am

    SEA

    SMTWTFS

  7. IB530

    Iberia

    09:00 am

    LIS

    1.4h

    11:25 am

    MAD

    SM-WTF-
    Search

  8. IB211

    Iberia

    12:25 pm

    MAD

    8.3h

    02:45 pm

    JFK

    SMT-TFS

  9. AS021

    Alaska Airlines

    07:29 am

    JFK

    6.1h

    10:37 am

    SEA

    SMTWT-S

  10. AA8543

    American Airlines

    09:00 am

    LIS

    1.4h

    11:25 am

    MAD

    SMTWTF-
    Search

  11. AA8835

    American Airlines

    12:25 pm

    MAD

    8.3h

    02:45 pm

    JFK

    SMT-TFS

  12. AS017

    Alaska Airlines

    06:50 pm

    JFK

    6.2h

    10:00 pm

    SEA

    SMTWTFS

  13. TP223

    TAP Air Portugal

    10:15 am

    LIS

    9.5h

    02:45 pm

    MIA

    S--WTFS
    Search

  14. AS305

    Alaska Airlines

    05:55 pm

    MIA

    7.1h

    10:00 pm

    SEA

    SMTWTFS

  15. TP223

    TAP Air Portugal

    10:15 am

    LIS

    9.5h

    02:45 pm

    MIA

    S--WTFS
    Search

  16. HA6175

    Hawaiian Airlines

    06:21 pm

    MIA

    6.7h

    10:00 pm

    SEA

    SMTWTFS

  17. TP257

    TAP Air Portugal

    10:40 am

    LIS

    8.3h

    01:55 pm

    YYZ

    ---W--S
    Search

  18. UA8525

    United Airlines

    07:25 pm

    YYZ

    5.3h

    09:43 pm

    SEA

    SMTWTFS

  19. TS481

    Air Transat

    11:35 am

    LIS

    8.1h

    02:40 pm

    YYZ

    --T-T-S
    Search

  20. AS973

    Alaska Airlines

    04:45 pm

    YYZ

    5.3h

    07:04 pm

    SEA

    SMTWTFS

  21. TP217

    TAP Air Portugal

    11:45 am

    LIS

    7.5h

    02:15 pm

    BOS

    SMT-TFS
    Search

  22. B6497

    Jetblue Airways

    07:44 pm

    BOS

    6.3h

    11:05 pm

    SEA

    SMTWTFS

  23. TP217

    TAP Air Portugal

    11:45 am

    LIS

    7.5h

    02:15 pm

    BOS

    SMT-TFS
    Search

  24. AS364

    Alaska Airlines

    04:30 pm

    BOS

    6.2h

    07:41 pm

    SEA

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Lisbon to Seattle?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Lisbon (LIS) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Lisbon to Seattle based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Lisbon (LIS) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around MYR 5,065.

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.

How to find a cheap flight from Lisbon to Seattle

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Lisbon to Seattle. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Lisbon to Seattle

Cheapest nonstop flight priceMYR 1,775
Off-season for travelMay
Peak season for travelNovember
Flight distance8,371.69 km
Popular airlineAer Lingus

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