$495+ Cheap flights from Hanoi (HAN) to Washington
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Hanoi to Washington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hanoi to Washington
Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Washington (USWA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.
Round-trip from | $836 (Gotogate) |
|---|---|
One-way from | $495 (Mytrip) |
Find flight deals from Hanoi to Washington
Cheapest flights from Hanoi to WashingtonExplore the most affordable flight options available from Hanoi to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
Explore the most affordable flight options available from Hanoi to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Gotogate deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Emirates deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This EVA Air deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This oojo deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Hanoi to Washington within your budget
Customize your flight search to find flights from Hanoi to Washington that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Sun 3/2
11:40 am-3:05 pm
1 stop18h 25m
Seattle/Tacoma Intl
Sat 3/8
12:05 am-10:40 am
1 stop19h 35m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Thu 5/29
11:10 pm-1:35 pm
1 stop28h 25m
Seattle/Tacoma Intl
Sat 6/28
1:05 pm-9:35 pm
1 stop18h 30m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Sun 3/2
11:40 am-3:05 pm
1 stop18h 25m
Seattle/Tacoma Intl
Sun 3/9
1:45 pm-12:10 pm
1 stop32h 25m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Tue 2/4
11:00 pm-9:00 am
1 stop25h 00m
Seattle/Tacoma Intl
Tue 2/18
11:00 am-9:40 pm
1 stop19h 40m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Tue 2/4
11:35 am-6:15 pm
1 stop21h 40m
Seattle/Tacoma Intl
Mon 2/17
12:10 am-4:35 pm
1 stop25h 25m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Thu 5/29
1:25 pm-12:30 pm
1 stop37h 05m
Seattle/Tacoma Intl
Sat 6/14
2:05 pm-10:00 pm
1 stop17h 55m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Mon 2/3
12:25 am-9:20 pm
3 stops35h 55m
Seattle/Tacoma Intl
Tue 2/18
7:00 am-11:05 pm
2 stops25h 05m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Wed 5/28
1:15 am-1:25 pm
1 stop26h 10m
Seattle/Tacoma Intl
Sat 6/28
5:15 pm-1:15 pm
1 stop30h 00m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Sun 5/18
11:10 am-4:10 pm
1 stop19h 00m
HanoiSeattle
HAN - SEA
HANSEA
Hanoi Noibai
Tue 3/25
11:00 pm-2:40 pm
1 stop29h 40m
Best time to book a flight from Hanoi to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Hanoi with our price prediction graph.
Travel insights for flights from Hanoi to Washington
Get recent, data-driven insights about flights from Hanoi to Washington including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Hanoi to State of Washington?
Currently, January is the cheapest month in which you can book a flight from Hanoi to State of Washington (average of $238). Flying from Hanoi to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from HAN to WA?
Find hourly flight availability from Hanoi to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hanoi to State of Washington as you normally would.
Rainfall in Washington by month
Plan your trip to Washington by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.
Temperature in Washington by month
Plan your trip to Washington by taking into account the average temperature totals by month.
If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated January 21, 2025.
Crew
Overall
Food
Boarding
Comfort
Entertainment
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Crew
Overall
Food
Boarding
Comfort
Entertainment
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Crew
Overall
Food
Boarding
Comfort
Entertainment
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Crew
Overall
Food
Boarding
Comfort
Entertainment
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Crew
Overall
Food
Boarding
Comfort
Entertainment
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Crew
Overall
Food
Boarding
Comfort
Entertainment
Reviews
Issuing boarding pass takes too long. Either not enough people to help or the process is just way too slow or long. I tried many times to contact a representative on the phone, no one is available to take your call. Our last flight was cancelled and we were given another flight the next day and Starlux would not guarantee a free hotel accommodation to help my family.
Related info for your journey
Find useful and relevant information for your journey from Hanoi to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Hanoi to Washington
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Hanoi to Washington
Discover the top 6 airlines that operate flights from Hanoi to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$690 | Average$837 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$766 | Average$868 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$851 | Average$1,075 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$879 | Average$964 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$885 | Average$1,050 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$987 | Average$1,068 | FlexibilityNo cancel fee | On-time79% |