What airlines fly to Hanoi?

Qatar Airways, Korean Air and EVA Air are the top three most popular airlines that fly to Hanoi from Washington, D.C. according to our data. Qatar Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 7 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Hanoi?

If you’re flying from a popular airport in Washington, D.C., such as Washington, D.C. or Baltimore, and flying into Hanoi, then you can expect flight times to average 23h 34m and 27h 20m, respectively.

Which airport is the most popular layover for flights between Washington, D.C. and Hanoi?

Doha (DOH) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Washington, D.C. to Hanoi?

Flights via Beijing (PEK) offer the lowest average round-trip price of $799.

Which layover airport has the shortest travel time from Washington, D.C. to Hanoi?

Flights connecting via Incheon (ICN) have the shortest average one-way travel time: 21h 22m.

What is the cheapest airline that flies from Washington, D.C. to Hanoi Noibai?

Qatar Airways and Turkish Airlines are the most popular carriers operating from Washington, D.C. to Hanoi Noibai

Which layover airport has the shortest connection time from Washington, D.C. to Hanoi?

Incheon (ICN) has the shortest average layover time for this route: 3h 08m.

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

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

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

The number of operators available for flights from Washington, D.C. to Hanoi Noibai Airport is 7 as of June 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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.

$552 Cheap Flights from Washington, D.C. to Hanoi in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:00 pm - 11:55 am

IAD

HAN

25h 55m

1 stop

1:30 pm - 6:30 pm

HAN

IAD

41h 00m

1 stop

$943Air China

Tue, Oct 27 - Mon, Nov 2

1:20 pm - 3:40 pm

IAD

HAN

39h 20m

1 stop

10:55 pm - 11:35 am

HAN

IAD

23h 40m

1 stop

$1,112Turkish Airlines

Wed, Sep 9 - Wed, Sep 23

3:10 pm - 5:25 am

IAD

HAN

27h 15m

2 stops

11:10 pm - 11:05 am

HAN

IAD

22h 55m

1 stop

$1,120Multiple Airlines

Tue, Sep 8 - Tue, Sep 29

1:15 pm - 9:35 pm

IAD

HAN

21h 20m

1 stop

11:10 pm - 11:05 am

HAN

IAD

22h 55m

1 stop

$1,123Korean Air

Mon, Sep 7 - Wed, Sep 16

7:15 pm - 9:35 pm

IAD

HAN

39h 20m

2 stops

12:05 pm - 11:05 am

HAN

IAD

34h 00m

1 stop

$1,129Korean Air

Sun, Sep 6 - Tue, Sep 15

7:45 pm - 9:35 pm

DCA

HAN

38h 50m

2 stops

11:10 pm - 4:40 pm

HAN

DCA

28h 30m

2 stops

$1,134Delta

Sun, Sep 6 - Wed, Sep 16

9:30 am - 10:15 pm

DCA

HAN

25h 45m

2 stops

11:35 pm - 10:30 pm

HAN

DCA

33h 55m

2 stops

$1,145United Airlines

Wed, Sep 23 - Wed, Oct 14

7:15 pm - 10:10 am

BWI

HAN

27h 55m

2 stops

5:50 pm - 6:30 am

HAN

BWI

47h 40m

2 stops

$1,147Multiple Airlines

Sat, Sep 12 - Wed, Sep 30

8:20 pm - 10:15 pm

DCA

HAN

38h 55m

2 stops

11:35 pm - 10:30 pm

HAN

DCA

33h 55m

2 stops

$1,151United Airlines

Tue, Sep 22 - Wed, Oct 14

9:40 am - 9:35 pm

DCA

HAN

24h 55m

2 stops

11:10 pm - 4:40 pm

HAN

DCA

28h 30m

2 stops

$1,184Delta

Fri, Sep 18 - Wed, Sep 30

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Turkish Airlines flights from Washington, D.C. to Hanoi

Our best Turkish Airlines deals on Washington, D.C. to Hanoi flight tickets

Turkish Airlines

Sep 9

IAD1:20 pmWashington, D.C. Dulles Intl

39h 20m

1 stop

HAN3:40 pmHanoi Noibai

Sep 23

HAN10:55 pmHanoi Noibai

23h 40m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$1,112

Turkish Airlines

Sep 9

IAD1:20 pmWashington, D.C. Dulles Intl

39h 20m

1 stop

HAN3:40 pmHanoi Noibai

Sep 16

HAN10:55 pmHanoi Noibai

31h 55m

1 stop

IAD7:50 pmWashington, D.C. Dulles Intl

$1,113

Turkish Airlines

Sep 8

IAD1:20 pmWashington, D.C. Dulles Intl

39h 20m

1 stop

HAN3:40 pmHanoi Noibai

Sep 29

HAN10:55 pmHanoi Noibai

23h 40m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$1,131

STARLUX Airlines flights from Washington, D.C. to Hanoi

Our best STARLUX Airlines deals on Washington, D.C. to Hanoi flight tickets

STARLUX Airlines

Sep 8

IAD5:57 pmWashington, D.C. Dulles Intl

35h 53m

2 stops

HAN4:50 pmHanoi Noibai

Sep 29

HAN11:10 amHanoi Noibai

29h 30m

2 stops

IAD5:40 amWashington, D.C. Dulles Intl

$1,158

STARLUX Airlines

Sep 14

IAD5:57 pmWashington, D.C. Dulles Intl

35h 53m

2 stops

HAN4:50 pmHanoi Noibai

Sep 30

HAN5:50 pmHanoi Noibai

46h 50m

2 stops

IAD5:40 amWashington, D.C. Dulles Intl

$1,217

STARLUX Airlines

Nov 4

IAD5:14 pmWashington, D.C. Dulles Intl

29h 16m

2 stops

HAN10:30 amHanoi Noibai

Nov 14

HAN11:40 amHanoi Noibai

30h 11m

2 stops

IAD5:51 amWashington, D.C. Dulles Intl

$1,222

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 10/27

11:00 pm-11:55 am

1 stop25h 55m

Hanoi Noibai

Mon 11/2

1:30 pm-6:30 pm

1 stop41h 00m

$943

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 9/9

1:20 pm-3:40 pm

1 stop39h 20m

Hanoi Noibai

Wed 9/23

10:55 pm-11:35 am

1 stop23h 40m

$1,112

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 9/8

3:10 pm-5:25 am

2 stops27h 15m

Hanoi Noibai

Tue 9/29

11:10 pm-11:05 am

1 stop22h 55m

$1,120

Quickest round-trip

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 9/7

1:15 pm-9:35 pm

1 stop21h 20m

Hanoi Noibai

Wed 9/16

11:10 pm-11:05 am

1 stop22h 55m

$1,123

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sun 9/6

7:15 pm-9:35 pm

2 stops39h 20m

Hanoi Noibai

Tue 9/15

12:05 pm-11:05 am

1 stop34h 00m

$1,129

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Sun 9/6

7:45 pm-9:35 pm

2 stops38h 50m

Hanoi Noibai

Wed 9/16

11:10 pm-4:40 pm

2 stops28h 30m

$1,134

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Wed 9/23

9:30 am-10:15 pm

2 stops25h 45m

Hanoi Noibai

Wed 10/14

11:35 pm-10:30 pm

2 stops33h 55m

$1,145

BaltimoreHanoi

BWI - HAN

BWIHAN

Baltimore/Washington

Sat 9/12

7:15 pm-10:10 am

2 stops27h 55m

Hanoi Noibai

Wed 9/30

5:50 pm-6:30 am

2 stops47h 40m

$1,147

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Tue 9/22

8:20 pm-10:15 pm

2 stops38h 55m

Hanoi Noibai

Wed 10/14

11:35 pm-10:30 pm

2 stops33h 55m

$1,151

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Fri 9/18

9:40 am-9:35 pm

2 stops24h 55m

Hanoi Noibai

Wed 9/30

11:10 pm-4:40 pm

2 stops28h 30m

$1,184

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Prices

Airlines

Layovers

Other information

What is the typical price of a round-trip flight between Washington, D.C. and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Washington, D.C. is in July. Flight prices, which tend to average around $534, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in July, then October is your next best option. Flight prices from Washington, D.C. to Hanoi during October average around $693.

How far in advance should I book a flight from Washington, D.C. to Hanoi?

You are more likely to see cheaper flights to Hanoi from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $1,251 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Washington, D.C. for as low as $1,042 on momondo.

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

You could potentially save up to 15% on your flight if you consider stops on a Washington, D.C. to Hanoi flight.

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

As of June 2026, prices for Washington, D.C. to Hanoi flights are approximately 22% cheaper when compared to flights at the same time last year.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Hanoi (WAS to HAN) flight deals and tips

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

Fastest flight time	22h 50m
Direct flights	None

The fastest flight from Washington, D.C. to Hanoi takes 22h 50m

There are no direct flights from Washington, D.C. to Hanoi. There are no popular flight routes from Washington, D.C. to Hanoi.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Hanoi

How far is Washington, D.C. to Hanoi Noibai by plane?
There are 8286.7 mi between Washington, D.C. and Hanoi Noibai. A reasonable flight in good conditions will take 22h 50m.
When did momondo last update prices for flights from Washington, D.C. to Hanoi Noibai Airport?
Prices for flights from Washington, D.C. to Hanoi Noibai Airport refresh daily.
How many operators does momondo search for flights from Washington, D.C. to Hanoi Noibai Airport?
The number of operators available for flights from Washington, D.C. to Hanoi Noibai Airport is 7 as of June 2026.
How old do you have to be to fly from Washington, D.C. to Hanoi Noibai Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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. to Hanoi?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Washington, D.C. to Hanoi is Korean Air (32% of total bookings). The next most popular airlines are Delta (18%), Qatar Airways (14%), and JetBlue (12%).

Best airlines flying from Washington, D.C. to Hanoi

Compare and see reviews for airlines that fly from Washington, D.C. to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $821	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
EVA Air	PriceFrom $856	Free Cancellation	Rating 8.5 1,472 reviews	Search EVA Air flights
Turkish Airlines	PriceFrom $887	Free Cancellation	Rating 7.4 4,411 reviews	Search Turkish Airlines flights
Delta	PriceFrom $947	Free Cancellation	Rating 7.9 8,406 reviews	Search Delta flights
United Airlines	PriceFrom $978	Free Cancellation	Rating 7.4 9,816 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $980	Free Cancellation	Rating 7.3 3,726 reviews	Search Qatar Airways flights
JetBlue	PriceFrom $1,130	Free Cancellation	Rating 7.1 2,981 reviews	Search JetBlue flights

Why use momondo?

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

Finding the right flight to Hanoi from Washington, D.C. is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hanoi quick and easy, saving you time and money.

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

Flights from Washington, D.C. to Hanoi with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Washington, D.C. to Hanoi flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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 can track prices for Washington, D.C. to Hanoi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.