Flight information for Seattle to Hanoi
(SEA to HAN)
Find info about flight duration, direct flights, and airports for your flight from Seattle to Hanoi
| Best Price Found | $761 | The best flight deal from Seattle to Hanoi found on momondo in the last 72 hours is $761 |
| Fastest flight time | 21h 20m | The fastest flight from Seattle to Hanoi takes 21h 20m |
| Direct flights | None | There are no direct flights from Seattle to Hanoi. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Hanoi Noibai Airport. |
| 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 from Seattle to Hanoi?
August
The cheapest time of year to fly to Hanoi from Seattle is August. Most expensive is December
What is the cheapest day to depart Seattle for Hanoi?
Monday
The cheapest day of the week is typically Monday. The most expensive is typically Thursday
When is the cheapest time to fly from Seattle to Hanoi?
at noon
Seattle to Hanoi flights are approximately 30% more expensive in the afternoon than at noon
What is the cheapest airline that flies to Hanoi from Seattle?
Asiana Airlines
American Airlines, Asiana Airlines, and EVA Air are the most popular carriers operating from Seattle to Hanoi
What is the cheapest Seattle to Hanoi flight route?
Seattle/Tacoma Intl - Hanoi Noibai
Fly from Seattle/Tacoma Intl to Hanoi Noibai for the best Seattle - Hanoi flight prices
How far in advance should you book Seattle to Hanoi flights?
53 days before
The cheapest time to buy a flight from Seattle to Hanoi is approximately 53 days to departure
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
Find the cheapest one-way flights from Seattle to Hanoi
If you're looking for one-way flights from Seattle to Hanoi, view some of our deals below provided by EVA Air and Singapore Airlines
Best airlines flying from Seattle to Hanoi
Compare and see reviews for airlines that fly from Seattle to Hanoi with momondo
Reviews
Cons: The flight attendants would forget me when tending to everyone
Reviews
Pros: The staff was amazing
Reviews
Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!
Reviews
Pros: Flight cancelled
Cons: Contact passengers promptly and suggest solution
Reviews
Stewardesses are so nice! Food is really good I will choose japan airline again!
Reviews
Good flight.
Reviews
Great
Reviews
Pros: H good
Cons: Good
Are airlines flying from Seattle/Tacoma Intl to Hanoi Noibai offering flexible cancellation due to COVID-19?
Some of our partner airlines flying from Seattle/Tacoma Intl to Hanoi Noibai are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are EVA Air, Asiana Airlines, and Korean Air. You can search for the full list of airlines like EVA Air that are offering this flexibility.
How far is Seattle/Tacoma Intl to Hanoi Noibai by plane?
The distance between Seattle/Tacoma Intl and Hanoi Noibai is about 6829.4 mi. Flights usually cover this in 18h 55m, depending on flying conditions and air traffic around both airports.
Can I fly to Hanoi Noibai from Seattle/Tacoma Intl right now?
Most visitors from Seattle/Tacoma Intl will not be allowed to enter Hanoi Noibai.
COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hanoi Noibai.
Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Hanoi Noibai.
Can I fly back to Seattle/Tacoma Intl from Hanoi Noibai?
COVID-19 testing requirements
Visitors from Hanoi Noibai must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.
Quarantine requirements
Visitors from Hanoi Noibai are not required to quarantine after entering Seattle/Tacoma Intl.