Flights Asia Vietnam Hanoi Seattle to Hanoi

Cheap flights from Seattle to Hanoi

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Flight information for Seattle to Hanoi (03A to HAN)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Hanoi
Fastest flight time 17h 50m The fastest flight from Seattle to Hanoi takes 17h 50m.
Direct flights None There are no direct flights from Seattle to Hanoi. Popular non-direct route for this connection is Seattle/Tacoma Intl - Hanoi Noibai.
Airports in Hanoi 1 airport There is 1 airport near Hanoi: Hanoi Noibai (HAN)

How to get the cheapest flight ticket from Seattle to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Hanoi?
September
The cheapest time of year to fly to Hanoi from Seattle is September. Most expensive is December
What is the cheapest day to fly to Hanoi?
Wednesday
The cheapest day of the week is typically Wednesday. The most expensive is typically Thursday
When is the cheapest time to fly to Hanoi?
at noon
Seattle to Hanoi flights are approximately 23% more expensive in the afternoon than at noon
What is the cheapest airline that flies to Hanoi?
Asiana Airlines
Asiana Airlines, Japan Airlines, and China Eastern are the most popular carriers operating from Seattle to Hanoi
What is the cheapest route?
Seattle/Tacoma Intl - Hanoi Noibai
Fly from Seattle/Tacoma Intl to Hanoi Noibai for the best Seattle - Hanoi flight prices
SEA
Seattle/Tacoma Intl
HAN
Hanoi Noibai
When is the cheapest time to book a flight to Hanoi?
60 days before
The cheapest time to buy a flight from Seattle to Hanoi is approximately 60 days to departure
60
Days before departure
0

Easily compare round-trip flights from Seattle to Hanoi

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Hanoi by changing tabs
Quickest
Cheapest
Asiana Airlines
Asiana Airlines
02 Apr
7:00 am
SEA
Seattle/Tacoma Intl airport
33h 10m
1 Stop
HAN
6:10 am
+2
Hanoi Noibai airport
Asiana Airlines
11 Apr
9:30 pm
HAN
Hanoi Noibai airport
36h 05m
1 Stop
SEA
7:35 pm
+1
Seattle/Tacoma Intl airport
$598
Asiana Airlines
Asiana Airlines
14 Apr
7:00 am
SEA
Seattle/Tacoma Intl airport
33h 10m
1 Stop
HAN
6:10 am
+2
Hanoi Noibai airport
Asiana Airlines
20 Apr
6:30 am
HAN
Hanoi Noibai airport
27h 05m
1 Stop
SEA
7:35 pm
Seattle/Tacoma Intl airport
$617
Asiana Airlines
Asiana Airlines
02 Apr
7:00 am
SEA
Seattle/Tacoma Intl airport
33h 10m
1 Stop
HAN
6:10 am
+2
Hanoi Noibai airport
Asiana Airlines
12 Apr
9:30 pm
HAN
Hanoi Noibai airport
36h 05m
1 Stop
SEA
7:35 pm
+1
Seattle/Tacoma Intl airport
$626
Korean Air
Korean Air
29 Feb
2:40 am
SEA
Seattle/Tacoma Intl airport
20h 00m
1 Stop
HAN
1:40 pm
+1
Hanoi Noibai airport
Korean Air
12 Mar
7:20 pm
HAN
Hanoi Noibai airport
22h 15m
2 Stops
SEA
3:35 am
+1
Seattle/Tacoma Intl airport
$661
Japan Airlines
Japan Airlines
03 Mar
4:30 am
SEA
Seattle/Tacoma Intl airport
19h 25m
1 Stop
HAN
2:55 pm
+1
Hanoi Noibai airport
Japan Airlines
27 Apr
7:10 am
HAN
Hanoi Noibai airport
24h 55m
1 Stop
SEA
6:05 pm
Seattle/Tacoma Intl airport
$1,230
Korean Air
Korean Air
19 Feb
2:40 am
SEA
Seattle/Tacoma Intl airport
20h 00m
1 Stop
HAN
1:40 pm
+1
Hanoi Noibai airport
Korean Air
01 Mar
6:00 am
HAN
Hanoi Noibai airport
30h 38m
2 Stops
SEA
9:38 pm
Seattle/Tacoma Intl airport
$662

Alternative routes for Seattle to Hanoi

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Portland to Hanoi
Fastest flight time
23h 40m
Cheapest price
$632

Flights from Seattle to:

*Flight prices to Hanoi are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.
Flights Asia Vietnam Hanoi Seattle to Hanoi