HAN - IAD

$583 Find Cheap Flights from Hanoi to Washington Dulles Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Hanoi to Washington, D.C. departing on 3/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C. Dulles Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hanoi to Washington, D.C., as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Hanoi to Washington, D.C., as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,082
United Airlines
Mon 4/20Sat 5/2
HAN - IAD • 2 stops
Cheapest one-way
$595
Typical prices: $920-$1,057
Multiple Airlines
Thu 3/19
HAN - IAD • 3 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Washington, D.C.!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hanoi to Washington, D.C. (HAN-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Hanoi to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hanoi to Washington, D.C.

Mon, Apr 20 - Sat, May 2
United Airlines Logo
11:35 pm - 9:04 pm
HAN
-
IAD
32h 29m
2 stops
United Airlines Logo
10:05 pm - 10:15 pm
IAD
-
HAN
37h 10m
2 stops
$1,082United Airlines
Thu, Apr 30 - Sat, May 9
Multiple Airlines Logo
5:50 pm - 5:50 am
HAN
-
IAD
23h 00m
2 stops
Multiple Airlines Logo
7:59 pm - 10:30 am
IAD
-
HAN
27h 31m
2 stops
$1,121Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
6:20 pm - 5:40 am
HAN
-
IAD
22h 20m
2 stops
Multiple Airlines Logo
7:11 pm - 5:15 pm
IAD
-
HAN
35h 04m
2 stops
$1,124Multiple Airlines
Fri, Feb 6 - Sat, Feb 21
United Airlines Logo
12:25 am - 9:17 pm
HAN
-
IAD
32h 52m
2 stops
United Airlines Logo
5:55 pm - 11:05 pm
IAD
-
HAN
65h 10m
2 stops
$1,133United Airlines
Fri, Feb 6 - Sat, Feb 21
United Airlines Logo
12:25 am - 11:46 am
HAN
-
IAD
47h 21m
2 stops
United Airlines Logo
5:55 pm - 11:05 pm
IAD
-
HAN
65h 10m
2 stops
$1,134United Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
5:45 pm - 10:05 am
HAN
-
IAD
27h 20m
2 stops
Multiple Airlines Logo
3:35 pm - 8:45 am
IAD
-
HAN
30h 10m
3 stops
$1,207Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
3:40 pm - 12:36 pm
HAN
-
IAD
31h 56m
3 stops
Multiple Airlines Logo
3:35 pm - 11:50 am
IAD
-
HAN
33h 15m
3 stops
$1,214Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
1:20 pm - 7:30 pm
HAN
-
IAD
41h 10m
1 stop
Multiple Airlines Logo
12:50 pm - 11:10 am
IAD
-
HAN
35h 20m
1 stop
$1,224Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
6:20 pm - 5:40 am
HAN
-
IAD
22h 20m
2 stops
Multiple Airlines Logo
12:50 pm - 11:10 am
IAD
-
HAN
35h 20m
1 stop
$1,246Multiple Airlines
Wed, Mar 11 - Wed, Mar 18
Multiple Airlines Logo
6:20 pm - 5:20 pm
HAN
-
IAD
34h 00m
2 stops
Multiple Airlines Logo
7:11 pm - 11:35 am
IAD
-
HAN
29h 24m
2 stops
$1,254Multiple Airlines
Booking Insights

KAYAK's insights & trends for Hanoi to Washington, D.C. flights

Get data-powered insights and trends into flights from Hanoi to Washington, D.C. to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Hanoi to Washington Dulles Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Hanoi to Washington Dulles Airport were found on United Airlines ($1,064) and EVA Air ($1,280).

Find deals

Good to know

Cheapest flight$595
Flight from Hanoi to Washington Dulles Airport

When to book flights from Hanoi to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Hanoi to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Hanoi to Washington Dulles Airport flights

  • What is the cheapest flight from Hanoi to Washington, D.C. Dulles Intl Airport?

    In the last 3 days, the lowest price for a flight from Hanoi to Washington, D.C. Dulles Intl Airport was $583 for a one-way ticket and $1,064 for a round-trip.

  • Do I need a passport to fly between Hanoi and Washington Dulles Airport?

    A passport is required to fly from Hanoi to Washington Dulles Airport.

  • Which aircraft models fly most regularly from Hanoi to Washington Dulles Airport?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Hanoi to Washington Dulles Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Hanoi to Washington Dulles Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Hanoi to Washington Dulles Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Hanoi is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Hanoi to Washington Dulles Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington Dulles Airport with an airline and back to Hanoi with another airline. Booking your flights between Hanoi and IAD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Hanoi to Washington Dulles Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Hanoi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Hanoi to Washington, D.C.

Information on your arrival and departure airports

Hanoi (HAN)
Dulles Intl (IAD)