Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Washington, D.C. Dulles Intl Airport to Hanoi from $551

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Hanoi departing on 4/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Hanoi

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Dulles Intl Airport to Hanoi that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. Dulles Intl Airport to Hanoi.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. Dulles Intl Airport to Hanoi? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Hanoi, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. Dulles Intl Airport to Hanoi

Find recent round-trip train or bus tickets from Washington, D.C. Dulles Intl Airport to Hanoi.

All round-trip flight deals to Hanoi

The cheapest plane tickets to Hanoi found on KAYAK recently.
9:25 pm - 3:25 pmIAD-HAN
30h 00m1 stop
10:30 pm - 8:30 pmHAN-IAD
33h 00m1 stop
$976Turkish Airlines
Find Deal
Sun, Feb 23 - Mon, Mar 17
10:25 pm - 3:25 pmIAD-HAN
30h 00m1 stop
10:30 pm - 8:30 pmHAN-IAD
33h 00m1 stop
$1,014Turkish Airlines
Find Deal
Tue, Mar 11 - Sun, Mar 23
5:35 pm - 11:55 amIAD-HAN
31h 20m2 stops
1:25 pm - 3:10 pmHAN-IAD
36h 45m1 stop
$1,119Air China
Find Deal
Tue, Mar 18 - Fri, Mar 21
7:00 am - 10:25 pmIAD-HAN
28h 25m2 stops
1:30 pm - 5:40 amHAN-IAD
27h 10m2 stops
$1,154
Find Deal
Tue, Mar 18 - Fri, Mar 21
10:00 am - 5:35 amIAD-HAN
31h 35m1 stop
7:10 pm - 7:30 pmHAN-IAD
36h 20m2 stops
$1,169
Find Deal
Fri, Feb 7 - Sat, Feb 22
8:05 pm - 8:20 pmIAD-HAN
36h 15m1 stop
6:15 pm - 3:55 pmHAN-IAD
33h 40m1 stop
$1,268Qatar Airways
Find Deal
Sun, Jan 19 - Sun, Feb 2
8:05 pm - 12:20 pmIAD-HAN
28h 15m1 stop
6:15 pm - 3:55 pmHAN-IAD
33h 40m1 stop
$1,295Qatar Airways
Find Deal
Tue, Feb 4 - Tue, Feb 25
2:19 pm - 1:15 amIAD-HAN
46h 56m2 stops
11:00 am - 7:08 amHAN-IAD
32h 08m2 stops
$1,375Air China
Find Deal
Tue, Jan 28 - Tue, Feb 4
10:35 am - 8:20 pmIAD-HAN
21h 45m1 stop
2:20 am - 4:55 pmHAN-IAD
25h 35m1 stop
$1,458JetBlue
Find Deal
Fri, Feb 28 - Sat, Mar 15
10:35 am - 8:20 pmIAD-HAN
21h 45m1 stop
2:20 am - 3:55 pmHAN-IAD
25h 35m1 stop
$1,524JetBlue
Find Deal
Fri, Feb 14 - Sun, Feb 23
11:15 am - 5:40 amIAD-HAN
31h 25m1 stop
Wed, Apr 2
11:15 am - 5:55 amIAD-HAN
31h 40m3 stops
Wed, Apr 2
6:10 am - 10:00 pmIAD-HAN
28h 50m2 stops
$626Asiana Airlines
Find Deal
Fri, Apr 18
6:17 pm - 10:25 pmIAD-HAN
40h 08m2 stops
$639Asiana Airlines
Find Deal
Thu, Feb 27
2:00 pm - 3:25 pmIAD-HAN
37h 25m1 stop
$769Turkish Airlines
Find Deal
Thu, Feb 27
9:40 pm - 3:25 pmIAD-HAN
30h 45m1 stop
$778Turkish Airlines
Find Deal
Fri, Apr 18
8:05 pm - 6:55 amIAD-HAN
22h 50m1 stop
$950Qatar Airways
Find Deal
Sun, Feb 2
8:05 pm - 6:55 amIAD-HAN
22h 50m1 stop
$952Qatar Airways
Find Deal
Sun, Feb 2
11:50 am - 11:10 amIAD-HAN
35h 20m1 stop
$1,044Korean Air
Find Deal
Wed, Jan 1
11:50 am - 11:10 amIAD-HAN
35h 20m1 stop
$1,061Korean Air
Find Deal
Wed, Jan 1
10:00 am - 5:10 amIAD-HAN
31h 10m1 stop
7:15 pm - 7:30 pmHAN-IAD
36h 15m2 stops
$1,952
Find Deal
Sun, Dec 29 - Fri, Jan 10
10:00 am - 5:10 amIAD-HAN
31h 10m1 stop
7:10 pm - 12:15 pmHAN-IAD
53h 05m2 stops
$2,099
Find Deal
Sun, Dec 29 - Tue, Jan 7
8:05 pm - 6:55 amIAD-HAN
22h 50m1 stop
8:45 am - 8:20 amHAN-IAD
35h 35m1 stop
$2,293Qatar Airways
Find Deal
Sat, Dec 28 - Sat, Jan 11
11:50 am - 9:40 pmIAD-HAN
21h 50m1 stop
11:00 pm - 9:50 amHAN-IAD
22h 50m1 stop
$2,332Delta
Find Deal
Mon, Dec 30 - Sun, Jan 19
11:50 am - 9:40 pmIAD-HAN
21h 50m1 stop
11:00 pm - 9:50 amHAN-IAD
22h 50m1 stop
$2,335Korean Air
Find Deal
Sun, Dec 29 - Wed, Jan 8
11:50 am - 9:40 pmIAD-HAN
21h 50m1 stop
12:20 pm - 11:40 pmHAN-IAD
23h 20m2 stops
$2,346Korean Air
Find Deal
Tue, Dec 31 - Wed, Jan 8
11:50 am - 11:10 amIAD-HAN
35h 20m1 stop
12:20 pm - 9:50 amHAN-IAD
33h 30m1 stop
$2,349Delta
Find Deal
Mon, Dec 30 - Thu, Jan 9
8:05 pm - 6:25 pmIAD-HAN
34h 20m2 stops
2:20 am - 3:55 pmHAN-IAD
25h 35m1 stop
$2,373Qatar Airways
Find Deal
Sun, Dec 29 - Sat, Jan 4
9:25 pm - 3:25 pmIAD-HAN
30h 00m1 stop
10:30 pm - 12:15 pmHAN-IAD
25h 45m1 stop
$3,267Turkish Airlines
Find Deal
Fri, Dec 27 - Mon, Jan 6
2:00 pm - 3:25 pmIAD-HAN
37h 25m1 stop
10:30 pm - 12:15 pmHAN-IAD
25h 45m1 stop
$3,274Turkish Airlines
Find Deal
Fri, Dec 27 - Fri, Jan 10

JetBlue flights from Washington, D.C. Dulles Intl Airport to Hanoi

Our best JetBlue deals on Washington, D.C. Dulles Intl Airport to Hanoi flight tickets
JetBlue
Feb 28
IAD10:35 amWashington, D.C. Dulles Intl
21h 45m
1 stop
HAN8:20 pmHanoi Noibai
Mar 15
HAN2:20 amHanoi Noibai
25h 35m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
JetBlue
Feb 14
IAD10:35 amWashington, D.C. Dulles Intl
21h 45m
1 stop
HAN8:20 pmHanoi Noibai
Feb 23
HAN2:20 amHanoi Noibai
25h 35m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl
JetBlue
Jan 5
IAD8:05 pmWashington, D.C. Dulles Intl
22h 50m
1 stop
HAN6:55 amHanoi Noibai
Jan 18
HAN2:20 amHanoi Noibai
25h 35m
1 stop
IAD3:55 pmWashington, D.C. Dulles Intl

Turkish Airlines flights from Washington, D.C. Dulles Intl Airport to Hanoi

Our best Turkish Airlines deals on Washington, D.C. Dulles Intl Airport to Hanoi flight tickets
Turkish Airlines
Feb 23
IAD9:25 pmWashington, D.C. Dulles Intl
30h 00m
1 stop
HAN3:25 pmHanoi Noibai
Mar 17
HAN10:30 pmHanoi Noibai
33h 00m
1 stop
IAD8:30 pmWashington, D.C. Dulles Intl
Turkish Airlines
Mar 11
IAD10:25 pmWashington, D.C. Dulles Intl
30h 00m
1 stop
HAN3:25 pmHanoi Noibai
Mar 23
HAN10:30 pmHanoi Noibai
33h 00m
1 stop
IAD8:30 pmWashington, D.C. Dulles Intl
Turkish Airlines
Jan 28
IAD9:25 pmWashington, D.C. Dulles Intl
30h 00m
1 stop
HAN3:25 pmHanoi Noibai
Feb 4
HAN10:30 pmHanoi Noibai
33h 00m
1 stop
IAD7:30 pmWashington, D.C. Dulles Intl

See travel insights to Hanoi from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport 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?

The cheapest month to fly to Hanoi from Washington, D.C. Dulles Intl Airport is in September. Flight prices, which tend to average around $1,206, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then January is your next best option. Flight prices from Washington, D.C. Dulles Intl Airport to Hanoi during January average around $1,257.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Thursday is the cheapest day to fly to Hanoi from Washington, D.C. Dulles Intl Airport. The lowest ticket price found for a Thursday departure recently was $1,306. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Monday is $1,479.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is in the evening. Flights from Washington, D.C. Dulles Intl Airport to Hanoi during this time can be as low as $1,312. Try not to purchase tickets in the morning because they tend to be around $1,407. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Hanoi?

In general, most travelers find the cheapest time to book a flight to Hanoi is about 27 days prior to their departure date when tickets on average are $1,418. Keep in mind that you might also find cheap flights to Hanoi outside of this time window. In fact, momondo users recently found flights from Washington, D.C. Dulles Intl Airport to Hanoi for $885.

Can stopping save me money on Washington, D.C. Dulles Intl Airport to Hanoi flights?

You could potentially save up to 8% on your flight if you consider stops on a Washington, D.C. Dulles Intl Airport to Hanoi flight.

How have Washington, D.C. Dulles Intl Airport to Hanoi flight prices changed over time?

As of December 2024, prices for Washington, D.C. Dulles Intl Airport to Hanoi flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Washington, D.C. Dulles Intl Airport to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Hanoi (IAD to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Hanoi

Best Price Found

$551

Fastest flight time

21h 45m

Direct flights

None

Airports in Hanoi

1 airport
The best one-way flight to Hanoi from Washington, D.C. Dulles Intl Airport in the past 72 hours is $551. The best round-trip flight deal from Washington, D.C. Dulles Intl Airport to Hanoi found on momondo in the last 72 hours is $976.
The fastest flight from Washington, D.C. Dulles Intl Airport to Hanoi takes 21h 45m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Hanoi. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Hanoi Noibai Airport.
There is 1 airport near Hanoi: Hanoi Noibai (HAN)

  • How far is Washington, D.C. Dulles Intl to Hanoi Noibai by plane?

    The distance between Washington, D.C. Dulles Intl and Hanoi Noibai is about 8282.5 mi. By plane, this route typically takes 21h 45m.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Hanoi Noibai Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Hanoi Noibai Airport refresh daily.

  • How many operators does momondo search for flights from Washington, D.C. Dulles Intl Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Hanoi Noibai Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. Dulles Intl Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The required travel and health documents for your Hanoi Noibai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. Dulles Intl Airport to Hanoi?


Best airlines flying from Washington, D.C. Dulles Intl Airport to Hanoi

Compare and see reviews for airlines that fly from Washington, D.C. Dulles Intl Airport to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $938Free CancellationRating
7.3
3,901 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,191Free CancellationRating
7.5
3,782 reviews
Search Qatar Airways flights
JetBluePriceFrom $1,221Free CancellationRating
7.4
3,245 reviews
Search JetBlue flights
United AirlinesPriceFrom $1,224Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights
Korean AirPriceFrom $1,264Free CancellationRating
8.4
1,025 reviews
Search Korean Air flights
DeltaPriceFrom $1,301Free CancellationRating
8.0
8,570 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Hanoi?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Hanoi. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Hanoi with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hanoi from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington, D.C. to Hanoi?

Once all potential Washington, D.C. to Hanoi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Hanoi right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Hanoi from Washington, D.C.. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Hanoi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 12/31
Tue 1/7
Email me momondo's favorite deals

Find better results for your trip to Vietnam