Cheap flights from Hanoi to Seattle

HAN — SEA
27 May — 3 Jun1
Round-trip
1 adult
Economy
From?
To?
Fri 27/5
Fri 3/6

What is the cheapest day to fly round-trip from Hanoi to Seattle?

Flights from Hanoi to Seattle are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

What is the cheapest month to fly from Hanoi to Seattle?

November is one of the best times of the year to fly to Seattle from Hanoi. Prices for November average 21,666,982 ₫ per person but you can even find prices for as low as 15,635,858 ₫. The most expensive prices can be found in the month of April. Opting for a November flight can save you 69% on your journey compared to booking in April

When is the cheapest time to fly from Hanoi to Seattle (HAN - SEA)?

It’s typically best to fly out from Hanoi to Seattle in the morning. Doing so could potentially save you 19% on the flight price compared to flying at noon, which is usually more expensive.

Cheap flights from Hanoi to Seattle in May, June 2022

The best prices found for HAN to SEA flights for May, June
25 May - 1 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

2 stops

32h 52m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

1 stop

18h 20m
21,218,438 ₫

American Airlines

View Deal

Deal found 20/5/22

25 May - 1 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 40m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

1 stop

18h 20m
21,311,096 ₫

American Airlines

View Deal

Deal found 20/5/22

18 Jun - 3 Jul
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 55m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

2 stops

44h 34m
23,094,742 ₫

American Airlines

View Deal

Deal found 22/5/22

Hanoi to Seattle 2022 flight deals

Cheap flights to Seattle from Hanoi found for this year
25 May - 1 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

2 stops

32h 52m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

1 stop

18h 20m
21,218,438 ₫

American Airlines

View Deal

Deal found 20/5/22

25 May - 1 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 40m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

1 stop

18h 20m
21,311,096 ₫

American Airlines

View Deal

Deal found 20/5/22

18 Jun - 3 Jul
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 55m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

2 stops

44h 34m
23,094,742 ₫

American Airlines

View Deal

Deal found 22/5/22

Cheap ANA flights from Hanoi to Seattle

27 May - 4 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 35m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

1 stop

19h 10m
28,769,980 ₫

ANA

View Deal

Deal found 20/5/22

27 May - 31 May
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 35m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

2 stops

36h 45m
46,235,812 ₫

ANA

View Deal

Deal found 20/5/22

Cheap Singapore Airlines flights from Hanoi to Seattle

27 May - 31 May
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

3 stops

58h 10m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

2 stops

34h 15m
57,215,660 ₫

Singapore Airlines

View Deal

Deal found 20/5/22

27 May - 31 May
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

3 stops

58h 10m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

3 stops

43h 20m
72,689,368 ₫

Singapore Airlines

View Deal

Deal found 20/5/22

Last minute flights from Hanoi to Seattle

Late deals on round-trip flights to Seattle from Hanoi, departing today and this week
27 May - 4 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 35m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

2 stops

23h 27m
26,175,584 ₫

Multiple Airlines

View Deal

Deal found 20/5/22

27 May - 4 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

1 stop

25h 35m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

1 stop

19h 10m
28,769,980 ₫

ANA

View Deal

Deal found 20/5/22

27 May - 4 Jun
HAN

Hanoi Noibai

SEA

Seattle/Tacoma Intl

2 stops

32h 54m
SEA

Seattle/Tacoma Intl

HAN

Hanoi Noibai

2 stops

23h 27m
36,715,312 ₫

Multiple Airlines

View Deal

Deal found 20/5/22

Related info for your journey

Useful info, stats and facts about Hanoi to Seattle flights.

Which airlines flying from Hanoi Noibai to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Hanoi Noibai to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. Korean Air and Japan Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Korean Air with this kind of flexibility.

Are there last-minute flights available from Hanoi to Seattle for under 26,175,600 ₫?

There are currently 20+ open flights from Hanoi to Seattle within the next 7 days for less than 26,175,600 ₫.

How popular is this Hanoi to Seattle flight route?

The Hanoi Noibai to Seattle/Tacoma Intl flight path was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Hanoi to Seattle?

When booking a flight from Hanoi to Seattle, you may want to consider flying on Cathay Pacific, Japan Airlines or Korean Air as they are the most popular for this route.

What are the cheapest flights from Hanoi to Seattle?

Looking at all options, your cheapest flight can be booked for 17,462,590 ₫. While the most popular route (Hanoi Noibai - Seattle/Tacoma Intl) can be booked for 25,110,030 ₫ on average our data indicates 34,636,244 ₫ when flying from Hanoi to Seattle.

Other flights to Seattle

Alternative routes for Hanoi to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Ho Chi Minh City to Seattlefrom 29,653,000 ₫ pp
Da Nang to Seattlefrom 37,246,004 ₫ pp

Top airline flying from Hanoi to Seattle

The chart below displays the airlines Cheapflights users traveling from Hanoi to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Korean AirCheapest16,816,540 ₫Average19,093,584 ₫FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights