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Flights from Seattle to Vientiane
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Flights from Seattle to Vientiane Starting at €511

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

  • One way
  • Round-trip
      • SEA11:00
        42h 50m
        1 stop
        VTE19:50
        Thu, Apr 17|Seattle - Vientiane|Hainan Airlines
        €511€963
        47% OFF
        47% OFF
        €963€511

        Choose Hainan Airlines flights from Seattle to Vientiane. The one-way connecting flight with Hainan Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 17, arriving at Wattay International Airport. One-way Prices start from €511 including taxes and charges.

      • SEA11:00
        42h 50m
        1 stop
        VTE19:50
        Thu, Apr 10|Seattle - Vientiane|Hainan Airlines
        €520€963
        46% OFF
        46% OFF
        €963€520

        Choose Hainan Airlines flights from Seattle to Vientiane. The one-way connecting flight with Hainan Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 10, arriving at Wattay International Airport. One-way Prices start from €520 including taxes and charges.

      • SEA08:40
        36h 30m
        1 stop
        VTE12:10
        Thu, Mar 6|Seattle - Vientiane|Singapore Airlines
        €595€963
        38% OFF
        38% OFF
        €963€595

        Choose Singapore Airlines flights from Seattle to Vientiane. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Mar 6, arriving at Wattay International Airport. One-way Prices start from €595 including taxes and charges.

      • SEA09:40
        36h 30m
        1 stop
        VTE12:10
        Thu, Mar 20|Seattle - Vientiane|Singapore Airlines
        €657
        €657

        Choose Singapore Airlines flights from Seattle to Vientiane. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Mar 20, arriving at Wattay International Airport. One-way Prices start from €657 including taxes and charges.

      • SEA12:45
        20h 40m
        1 stop
        VTE00:25
        Fri, Mar 7|Seattle - Vientiane|Asiana Airlines
        €672
        €672

        Choose Asiana Airlines flights from Seattle to Vientiane. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Fri, Mar 7, arriving at Wattay International Airport. One-way Prices start from €672 including taxes and charges.

      • SEA12:45
        20h 40m
        1 stop
        VTE00:25
        Sun, Feb 23|Seattle - Vientiane|Asiana Airlines
        €682
        €682

        Choose Asiana Airlines flights from Seattle to Vientiane. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Sun, Feb 23, arriving at Wattay International Airport. One-way Prices start from €682 including taxes and charges.

      • SEA09:40
        36h 30m
        1 stop
        VTE12:10
        Thu, Mar 13|Seattle - Vientiane|Singapore Airlines
        €704
        €704

        Choose Singapore Airlines flights from Seattle to Vientiane. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Mar 13, arriving at Wattay International Airport. One-way Prices start from €704 including taxes and charges.

      • SEA12:45
        20h 40m
        1 stop
        VTE00:25
        Sun, Mar 2|Seattle - Vientiane|Asiana Airlines
        €705
        €705

        Choose Asiana Airlines flights from Seattle to Vientiane. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Sun, Mar 2, arriving at Wattay International Airport. One-way Prices start from €705 including taxes and charges.

      • SEA12:45
        18h 55m
        1 stop
        VTE22:40
        Tue, Mar 4|Seattle - Vientiane|Asiana Airlines
        €708
        €708

        Choose Asiana Airlines flights from Seattle to Vientiane. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Tue, Mar 4, arriving at Wattay International Airport. One-way Prices start from €708 including taxes and charges.

      • SEA12:45
        18h 55m
        1 stop
        VTE22:40
        Wed, Mar 5|Seattle - Vientiane|Asiana Airlines
        €708
        €708

        Choose Asiana Airlines flights from Seattle to Vientiane. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Wed, Mar 5, arriving at Wattay International Airport. One-way Prices start from €708 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        VTE02:00 pm
        Fri, Feb 28|Seattle - Vientiane|Hainan Airlines
        Find More Flights
        Find More Flights

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

Seattle to Vientiane flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. BR023

    EVA Air

    00:50

    SEA

    12.3h

    04:10

    TPE

    -M-W-F-
    Search

  2. BR395

    EVA Air

    07:30

    TPE

    3.4h

    09:55

    SGN

    SMTWTFS

  3. VJ1831

    VietJet Air

    16:10

    SGN

    1.6h

    17:45

    VTE

    SMTWTFS

  4. BR023

    EVA Air

    00:50

    SEA

    12.3h

    04:10

    TPE

    -M-W-F-
    Search

  5. BR391

    EVA Air

    09:20

    TPE

    3.3h

    11:40

    SGN

    SMTWTFS

  6. VJ1831

    VietJet Air

    16:10

    SGN

    1.6h

    17:45

    VTE

    SMTWTFS

  7. CI021

    China Airlines

    01:10

    SEA

    12.9h

    05:05

    TPE

    SMT-T-S
    Search

  8. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  9. VN920

    Vietnam Airlines

    15:50

    SGN

    3.2h

    19:00

    VTE

    SMTWTFS

  10. CI021

    China Airlines

    01:10

    SEA

    12.9h

    05:05

    TPE

    SMT-T-S
    Search

  11. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  12. VJ1831

    VietJet Air

    16:10

    SGN

    1.6h

    17:45

    VTE

    SMTWTFS

  13. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  14. BR391

    EVA Air

    09:20

    TPE

    3.3h

    11:40

    SGN

    SMTWTFS

  15. VN920

    Vietnam Airlines

    15:50

    SGN

    3.2h

    19:00

    VTE

    SMTWTFS

  16. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  17. BR391

    EVA Air

    09:20

    TPE

    3.3h

    11:40

    SGN

    SMTWTFS

  18. VJ1831

    VietJet Air

    16:10

    SGN

    1.6h

    17:45

    VTE

    SMTWTFS

  19. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  20. BR397

    EVA Air

    09:00

    TPE

    3.1h

    11:05

    HAN

    SMTWTFS

  21. QV312

    Lao Airlines

    16:20

    HAN

    1.0h

    17:20

    VTE

    SMTWTFS

  22. AS965

    Alaska Airlines

    07:00

    SEA

    2.2h

    09:12

    SFO

    -----F-
    Search

  23. MU590

    China Eastern Airlines

    12:00

    SFO

    13.6h

    17:35

    PVG

    S--W-F-

  24. MU283

    China Eastern Airlines

    19:20

    PVG

    4.6h

    22:55

    VTE

    SMTWTFS

  25. DL1628

    Delta Air Lines

    07:10

    SEA

    2.8h

    09:57

    LAX

    SMTWTFS
    Search

  26. MU586

    China Eastern Airlines

    11:30

    LAX

    14.3h

    17:45

    PVG

    SMTWTFS

  27. MU283

    China Eastern Airlines

    19:20

    PVG

    4.6h

    22:55

    VTE

    SMTWTFS

  28. DL069

    Delta Air Lines

    15:55

    SEA

    13.0h

    19:55

    TPE

    SMTWTFS
    Search

  29. D7379

    AirAsia X

    00:05

    TPE

    4.8h

    04:50

    KUL

    SMTWTFS

  30. AK552

    AirAsia

    07:10

    KUL

    2.7h

    08:50

    VTE

    -M---F-
Find more flights and airlines

Find the best time to fly from Seattle to Vientiane

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.

Airlines Flying from Seattle to Vientiane

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Singapore Airlines logoSingapore Airlines

FAQ

  • When are flight tickets from Seattle (SEA) to Vientiane (VTE) the cheapest?

    Airlines adjust prices for flights from Seattle to Vientiane 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 Seattle (SEA) to Vientiane (VTE) cost?

    According to Trip.com's data, the lowest price is around €1,498.

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

    • The distance from Wattay International Airport to downtown is about 5 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Seattle to Vientiane

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 Seattle to Vientiane. 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 Information from Seattle to Vientiane

Cheapest nonstop flight price€510
Off-season for travelFebruary
Peak season for travelNovember
Flight distance11,475.46 km
Popular airlineAlaska Airlines

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