Cheap flights from Seattle to Quan Lan Island

View AU$1,133 flight on Sat, 13 Dec. 2025Opens in a new window

Popular airlines from Seattle to Quan Lan Island

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Seattle (SEA) to Quan Lan Island (HAN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 13 Dec. - Sun, 4 Jan.
SEA
Seattle
HAN
Hanoi
AU$2,677 Return, found 4 days ago
AU$2,677
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 13 Dec. from Seattle to Hanoi, returning Sun, 4 Jan., priced at AU$2,677 found 4 days ago
Air Canada
Sat, 13 Dec. - Sun, 4 Jan.
SEA
Seattle
HAN
Hanoi
AU$2,848 Return, found 4 days ago
AU$2,848
Return
found 4 days ago
Select Air Canada flight, departing Sat, 13 Dec. from Seattle to Hanoi, returning Sun, 4 Jan., priced at AU$2,848 found 4 days ago
Air Canada
Sat, 13 Dec. - Sun, 4 Jan.
SEA
Seattle
HAN
Hanoi
AU$3,062 Return, found 4 days ago
AU$3,062
Return
found 4 days ago
Select Air Canada flight, departing Sat, 13 Dec. from Seattle to Hanoi, returning Sun, 4 Jan., priced at AU$3,062 found 4 days ago

Find the cheapest month to fly from Seattle (SEA) to Hanoi (HAN)

February is typically the cheapest month to fly

From AU$1,038 - AU$1,553 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.