HAN - IAD

$459 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 5/4. 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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Everything you should know

Cheapest round-trip
$1,095
United Airlines
Tue 5/19Sat 7/18
HAN - IAD • 2 stops
Cheapest one-way
$459
Typical prices: $858-$886
Air China
Mon 5/4
HAN - IAD • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Hanoi and Washington, D.C.. You'll need at least 1 connection.
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Top layover airports
Incheon (ICN)
Cheapest • Avg $1,313 (round-trip)
Istanbul (IST)
Shortest trip • 23h 40m (one-way)
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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.

Tue, May 19 - Sat, Jul 18
United Airlines Logo
11:55 pm - 7:28 pm
HAN
-
IAD
30h 33m
2 stops
United Airlines Logo
8:21 pm - 10:15 pm
IAD
-
HAN
38h 54m
2 stops
$1,095United Airlines
Tue, Apr 21 - Mon, May 4
Multiple Airlines Logo
5:50 pm - 5:40 am
HAN
-
IAD
22h 50m
2 stops
Multiple Airlines Logo
7:20 pm - 10:30 am
IAD
-
HAN
28h 10m
2 stops
$1,096Multiple Airlines
Thu, May 21 - Tue, Jul 21
Multiple Airlines Logo
2:10 am - 7:30 pm
HAN
-
IAD
28h 20m
2 stops
Multiple Airlines Logo
3:30 pm - 10:15 pm
IAD
-
HAN
43h 45m
2 stops
$1,142Multiple Airlines
Tue, May 19 - Fri, Jul 17
EVA Air Logo
12:05 pm - 4:38 pm
HAN
-
IAD
39h 33m
2 stops
EVA Air Logo
1:50 am - 4:50 pm
IAD
-
HAN
28h 00m
1 stop
$1,152EVA Air
Tue, Apr 21 - Mon, May 4
Delta Logo
12:05 pm - 11:32 am
HAN
-
IAD
34h 27m
2 stops
Delta Logo
7:00 am - 9:35 pm
IAD
-
HAN
27h 35m
2 stops
$1,172Delta
Thu, May 21 - Fri, Jul 17
Delta Logo
11:10 pm - 12:51 am
HAN
-
IAD
36h 41m
2 stops
Delta Logo
7:00 am - 9:35 pm
IAD
-
HAN
27h 35m
2 stops
$1,174Delta
Thu, May 21 - Mon, Jul 20
Multiple Airlines Logo
2:10 am - 7:30 pm
HAN
-
IAD
28h 20m
2 stops
Multiple Airlines Logo
1:50 am - 11:05 am
IAD
-
HAN
22h 15m
1 stop
$1,176Multiple Airlines
Tue, Jun 9 - Sat, Jul 18
Delta Logo
12:05 pm - 11:29 pm
HAN
-
IAD
22h 24m
2 stops
Delta Logo
7:00 am - 9:35 pm
IAD
-
HAN
51h 35m
2 stops
$1,177Delta
Thu, Apr 30 - Thu, May 7
Multiple Airlines Logo
11:10 pm - 10:50 am
HAN
-
IAD
22h 40m
1 stop
Multiple Airlines Logo
8:20 pm - 8:05 am
IAD
-
HAN
24h 45m
1 stop
$1,178Multiple Airlines
Mon, May 18 - Fri, Jul 17
Multiple Airlines Logo
12:05 pm - 4:35 pm
HAN
-
IAD
39h 30m
2 stops
Multiple Airlines Logo
1:50 am - 4:50 pm
IAD
-
HAN
28h 00m
1 stop
$1,181Multiple 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 ($1,095) and EVA Air ($1,152).

Find deals

Good to know

Cheapest flight$459
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 $459 for a one-way ticket and $1,095 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)