App
Customer Support
AED
Find Bookings
Trip.com
>
Flights
>
Flights to Vietnam
>
Flights to Hanoi
>
Seattle to Hanoi flight
>
Seattle-Tacoma International Airport to Hanoi flight
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Cheap Flights from Seattle-Tacoma International Airport to Hanoi

Search for flights from Seattle-Tacoma International Airport to Hanoi and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • SEA10:15
        41h 20m
        1 stop
        HAN17:35
        Seattle - Hanoi|Thu, Apr 17|Singapore Airlines
        AED 1,368AED 1,820
        25% OFF
        25% OFF
        AED 1,820AED 1,368

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Apr 17, arriving at Noi Bai International Airport. One-way Prices start from AED 1,368 including taxes and charges.

      • SEA10:15
        35h 15m
        1 stop
        HAN11:30
        Seattle - Hanoi|Sun, Mar 30|Singapore Airlines
        AED 1,423AED 1,820
        22% OFF
        22% OFF
        AED 1,820AED 1,423

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Mar 30, arriving at Noi Bai International Airport. One-way Prices start from AED 1,423 including taxes and charges.

      • SEA09:40
        41h 55m
        1 stop
        HAN17:35
        Seattle - Hanoi|Thu, Mar 20|Singapore Airlines
        AED 1,430AED 1,820
        21% OFF
        21% OFF
        AED 1,820AED 1,430

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Thu, Mar 20, arriving at Noi Bai International Airport. One-way Prices start from AED 1,430 including taxes and charges.

      • SEA08:40
        41h 55m
        1 stop
        HAN17:35
        Seattle - Hanoi|Sun, Mar 2|Singapore Airlines
        AED 1,432
        AED 1,432

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Mar 2, arriving at Noi Bai International Airport. One-way Prices start from AED 1,432 including taxes and charges.

      • SEA12:45
        18h 40m
        1 stop
        HAN22:25
        Seattle - Hanoi|Mon, Feb 24|Asiana Airlines
        AED 1,435
        AED 1,435

        Choose Asiana Airlines flights from Seattle to Hanoi. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Mon, Feb 24, arriving at Noi Bai International Airport. One-way Prices start from AED 1,435 including taxes and charges.

      • SEA09:40
        35h 50m
        1 stop
        HAN11:30
        Seattle - Hanoi|Sat, Mar 29|Singapore Airlines
        AED 1,436
        AED 1,436

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, Mar 29, arriving at Noi Bai International Airport. One-way Prices start from AED 1,436 including taxes and charges.

      • SEA12:45
        18h 40m
        1 stop
        HAN22:25
        Seattle - Hanoi|Sun, Feb 23|Asiana Airlines
        AED 1,493
        AED 1,493

        Choose Asiana Airlines flights from Seattle to Hanoi. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Sun, Feb 23, arriving at Noi Bai International Airport. One-way Prices start from AED 1,493 including taxes and charges.

      • SEA08:40
        41h 55m
        1 stop
        HAN17:35
        Seattle - Hanoi|Sun, Feb 23|Singapore Airlines
        AED 1,495
        AED 1,495

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sun, Feb 23, arriving at Noi Bai International Airport. One-way Prices start from AED 1,495 including taxes and charges.

      • SEA08:40
        41h 55m
        1 stop
        HAN17:35
        Seattle - Hanoi|Sat, Mar 1|Singapore Airlines
        AED 1,514
        AED 1,514

        Choose Singapore Airlines flights from Seattle to Hanoi. The one-way connecting flight with Singapore Airlines departs from Seattle-Tacoma International Airport on Sat, Mar 1, arriving at Noi Bai International Airport. One-way Prices start from AED 1,514 including taxes and charges.

      • SEA13:45
        18h 40m
        1 stop
        HAN22:25
        Seattle - Hanoi|Fri, Mar 21|Asiana Airlines
        AED 1,528
        AED 1,528

        Choose Asiana Airlines flights from Seattle to Hanoi. The one-way connecting flight with Asiana Airlines departs from Seattle-Tacoma International Airport on Fri, Mar 21, arriving at Noi Bai International Airport. One-way Prices start from AED 1,528 including taxes and charges.

      • SEA01:00 pm
        3h 5m
        Nonstop
        HAN02:00 pm
        Seattle - Hanoi|Sun, Mar 2|Singapore Airlines
        Find More Flights
        Find More Flights

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

There are 1 airport(s) in Hanoi. Discover the top routes now!

Learn about different airports in Hanoi, find the best flight and transfer options, and plan your journey.

  • 0.89 km from downtown Hanoi
    Noi Bai International Airport
    Tickets From
    AED 1,368

Flight Schedule from Seattle-Tacoma International Airport to Hanoi

Check the schedule for flights from Seattle-Tacoma International Airport to Hanoi and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. CI021

    China Airlines

    00:10

    SEA

    13.2h

    05:20

    TPE

    SMT-T-S
    Search

  2. CI793

    China Airlines

    14:40

    TPE

    3.2h

    16:50

    HAN

    SMTWTFS

  3. CI021

    China Airlines

    00:10

    SEA

    13.2h

    05:20

    TPE

    SMT-T-S
    Search

  4. CI791

    China Airlines

    08:25

    TPE

    3.2h

    10:35

    HAN

    SMTWTFS

  5. BR023

    EVA Air

    00:50

    SEA

    12.3h

    04:10

    TPE

    -M-W-F-
    Search

  6. BR397

    EVA Air

    09:00

    TPE

    3.1h

    11:05

    HAN

    SMTWTFS

  7. JX031

    STARLUX Airlines

    01:15

    SEA

    12.7h

    04:55

    TPE

    S--W-F-
    Search

  8. JX715

    STARLUX Airlines

    08:00

    TPE

    3.2h

    10:10

    HAN

    SM-WT-S

  9. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  10. BR385

    EVA Air

    14:40

    TPE

    3.2h

    16:50

    HAN

    SMTWTFS

  11. BR025

    EVA Air

    01:50

    SEA

    12.3h

    05:10

    TPE

    SMTWTFS
    Search

  12. BR397

    EVA Air

    09:00

    TPE

    3.1h

    11:05

    HAN

    SMTWTFS

  13. NH7327

    All Nippon Airways

    07:00

    SEA

    2.3h

    09:20

    SFO

    SMTWTFS
    Search

  14. NH7013

    All Nippon Airways

    11:55

    SFO

    10.6h

    14:30

    NRT

    SMTWTFS

  15. NH897

    All Nippon Airways

    18:30

    NRT

    5.8h

    22:15

    HAN

    SMTWTFS

  16. JL067

    Japan Airlines

    13:30

    SEA

    10.1h

    15:35

    NRT

    SMTWTFS
    Search

  17. JL751

    Japan Airlines

    18:00

    NRT

    5.8h

    21:50

    HAN

    SMTWTFS

  18. OZ271

    Asiana Airlines

    14:15

    SEA

    11.7h

    17:55

    ICN

    SMTWTFS
    Search

  19. OZ733

    Asiana Airlines

    19:30

    ICN

    4.5h

    22:00

    HAN

    SMTWTFS

  20. PR125

    Philippine Airlines

    23:30

    SEA

    13.5h

    04:00

    MNL

    --T-T-S
    Search

  21. PR890

    Philippine Airlines

    06:30

    MNL

    2.3h

    08:45

    TPE

    -MTWTFS

  22. VJ941

    VietJet Air

    12:30

    TPE

    3.2h

    14:40

    HAN

    SMTWTFS
Find more flights and airlines

Flight Info of Flights from Seattle-Tacoma International Airport to Hanoi

Cheapest direct flight priceAED 1,368
Off-season for travelApril
Peak season for travelDecember

FAQs for Seattle-Tacoma International Airport to Hanoi Flights

  • How many airports are there in Hanoi (HAN)?

    There are 1 airport(s) near Hanoi (HAN): Noi Bai International Airport.

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

    • The distance from Noi Bai International Airport to downtown is about 21 km, by taxi about 40 minutes.

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2025 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.