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Find Hanoi to Seattle flights starting at CAD 679.

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

  • One way
  • Round-trip
      • HAN18:25
        35h 40m
        1 stop
        SEA15:05
        Sat, Dec 21|Hanoi - Seattle|STARLUX Airlines
        CAD 679CAD 1,008
        33% OFF
        33% OFF
        CAD 1,008CAD 679

        Choose STARLUX Airlines flights from Hanoi to Seattle. The one-way connecting flight with STARLUX Airlines departs from Noi Bai International Airport on Sat, Dec 21, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 679 including taxes and charges.

      • HAN10:40
        19h 25m
        1 stop
        SEA15:05
        Fri, Dec 20|Hanoi - Seattle|STARLUX Airlines
        CAD 689CAD 1,008
        32% OFF
        32% OFF
        CAD 1,008CAD 689

        Choose STARLUX Airlines flights from Hanoi to Seattle. The one-way connecting flight with STARLUX Airlines departs from Noi Bai International Airport on Fri, Dec 20, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 689 including taxes and charges.

      • HAN18:25
        35h 40m
        1 stop
        SEA15:05
        Thu, Dec 19|Hanoi - Seattle|STARLUX Airlines
        CAD 692CAD 1,008
        31% OFF
        31% OFF
        CAD 1,008CAD 692

        Choose STARLUX Airlines flights from Hanoi to Seattle. The one-way connecting flight with STARLUX Airlines departs from Noi Bai International Airport on Thu, Dec 19, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 692 including taxes and charges.

      • HAN23:00
        25h
        1 stop
        SEA09:00
        Tue, Jan 14|Hanoi - Seattle|Korean Air
        CAD 699
        CAD 699

        Choose Korean Air flights from Hanoi to Seattle. The one-way connecting flight with Korean Air departs from Noi Bai International Airport on Tue, Jan 14, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 699 including taxes and charges.

      • HAN18:25
        35h 40m
        1 stop
        SEA15:05
        Sat, Dec 14|Hanoi - Seattle|STARLUX Airlines
        CAD 703
        CAD 703

        Choose STARLUX Airlines flights from Hanoi to Seattle. The one-way connecting flight with STARLUX Airlines departs from Noi Bai International Airport on Sat, Dec 14, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 703 including taxes and charges.

      • HAN11:40
        18h 25m
        1 stop
        SEA15:05
        Fri, Dec 13|Hanoi - Seattle|STARLUX Airlines
        CAD 704
        CAD 704

        Choose STARLUX Airlines flights from Hanoi to Seattle. The one-way connecting flight with STARLUX Airlines departs from Noi Bai International Airport on Fri, Dec 13, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 704 including taxes and charges.

      • HAN17:35
        15h 40m
        1 stop
        SEA18:15
        Tue, Dec 24|Hanoi - Seattle|China Airlines
        CAD 709
        CAD 709

        Choose China Airlines flights from Hanoi to Seattle. The one-way connecting flight with China Airlines departs from Noi Bai International Airport on Tue, Dec 24, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 709 including taxes and charges.

      • HAN23:00
        25h
        1 stop
        SEA09:00
        Wed, Dec 11|Hanoi - Seattle|Korean Air
        CAD 710
        CAD 710

        Choose Korean Air flights from Hanoi to Seattle. The one-way connecting flight with Korean Air departs from Noi Bai International Airport on Wed, Dec 11, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 710 including taxes and charges.

      • HAN23:00
        25h
        1 stop
        SEA09:00
        Tue, Dec 10|Hanoi - Seattle|Korean Air
        CAD 711
        CAD 711

        Choose Korean Air flights from Hanoi to Seattle. The one-way connecting flight with Korean Air departs from Noi Bai International Airport on Tue, Dec 10, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 711 including taxes and charges.

      • HAN12:20
        35h 40m
        1 stop
        SEA09:00
        Mon, Dec 16|Hanoi - Seattle|Korean Air
        CAD 711
        CAD 711

        Choose Korean Air flights from Hanoi to Seattle. The one-way connecting flight with Korean Air departs from Noi Bai International Airport on Mon, Dec 16, arriving at Seattle-Tacoma International Airport. One-way Prices start from CAD 711 including taxes and charges.

      • HAN13:00
        3h 5m
        Nonstop
        SEA14:00
        Mon, Dec 9|Hanoi - Seattle|STARLUX Airlines
        Find More Flights
        Find More Flights

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

When is the cheapest time to fly from Hanoi 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.

Find Cheapest Airlines Flying from Hanoi to Seattle

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

Xiamen Airlines
From CAD 587
Vietnam Airlines
From CAD 645
VietJet Air
From CAD 660
Thai AirAsia
From CAD 660
STARLUX Airlines
From CAD 679
Vietravel Airlines
From CAD 699
Korean Air
From CAD 699
China Airlines
From CAD 706
HK Express
From CAD 712
Philippine Airlines
From CAD 726

Find more flights and airlines

Alternative Routes for Hanoi to Seattle Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Hanoi to Seattle.

  • Cheapest
    Xiamen Airlines
    HAN
    15:40
    32h 18m
    2 transfer
    SEA
    08:58
    Noi Bai International Airport - Seattle-Tacoma International Airport
    Thu, Dec 5Xiamen Airlines
    CAD 587
  • Xiamen Airlines
    HAN
    15:40
    32h 18m
    2 transfer
    SEA
    08:58
    Noi Bai International Airport - Seattle-Tacoma International Airport
    Thu, Dec 5Xiamen Airlines
    CAD 587
    Find More Flights

FAQ

  • When are flight tickets from Hanoi (HAN) to Seattle (SEA) the cheapest?

    Airlines adjust prices for flights from Hanoi to Seattle based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Hanoi (HAN) to Seattle (SEA) cost?

    According to Trip.com's data, the lowest price is around CAD 1,557.

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

    • The distance from Seattle-Tacoma International Airport to downtown is about 17km, by taxi about 30 minutes.
    • The distance from Lake Union Sea Plane Base to downtown is about 2km, by taxi about 20 minutes.

  • How many airports in Seattle (SEA)?

How to find a cheap flight from Hanoi 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 Hanoi 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 Information for Hanoi to Seattle Flights

Cheapest direct flight priceCAD 678
Off-season travel monthOctober
Peak season for travelSeptember
Flight distance10,994.34km
Popular airlineEVA Air

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