What is the cheapest airline that flies from District of Columbia to Hanoi Noibai?

Korean Air, Qatar Airways, and Delta are the most popular carriers operating from District of Columbia to Hanoi Noibai

What airlines fly to Hanoi?

Qatar Airways, Turkish Airlines and Korean Air are the top three most popular airlines that fly to Hanoi from District of Columbia according to our data. Qatar Airways is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 6 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from District of Columbia to Hanoi Noibai Airport?

Prices for flights from District of Columbia to Hanoi Noibai Airport were last updated today.

How many operators does momondo search for flights from District of Columbia to Hanoi Noibai Airport?

As of March 2026, there are 6 operators available to choose from for flights from District of Columbia to Hanoi Noibai Airport.

How old do you have to be to fly from District of Columbia to Hanoi Noibai Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Hanoi Noibai Airport.

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

The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$455 Cheap Flights from District of Columbia to Hanoi in 2026

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Find the cheapest flights from District of Columbia to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 10:10 am

IAD

HAN

27h 50m

2 stops

5:50 pm - 5:50 am

HAN

IAD

47h 00m

2 stops

$918STARLUX Airlines

Wed, Apr 22 - Wed, May 6

1:20 pm - 3:40 pm

IAD

HAN

39h 20m

1 stop

10:55 pm - 11:35 am

HAN

IAD

23h 40m

1 stop

$937Turkish Airlines

Tue, Apr 14 - Thu, May 7

1:20 pm - 3:40 pm

IAD

HAN

39h 20m

1 stop

10:55 pm - 11:35 am

HAN

IAD

23h 40m

1 stop

$954Turkish Airlines

Tue, Apr 28 - Wed, May 27

6:00 am - 9:35 pm

DCA

HAN

28h 35m

2 stops

11:10 pm - 10:59 pm

HAN

DCA

34h 49m

2 stops

$955Multiple Airlines

Mon, Apr 13 - Mon, Apr 20

7:40 am - 9:35 pm

DCA

HAN

26h 55m

2 stops

11:10 pm - 11:44 pm

HAN

DCA

35h 34m

2 stops

$961Delta

Mon, Apr 27 - Wed, May 27

1:15 pm - 9:35 pm

IAD

HAN

21h 20m

1 stop

11:10 pm - 6:53 pm

HAN

IAD

30h 43m

2 stops

$961Korean Air

Mon, Apr 27 - Wed, May 27

10:05 am - 9:35 pm

DCA

HAN

24h 30m

2 stops

11:10 pm - 5:07 pm

HAN

DCA

28h 57m

2 stops

$966Korean Air

Tue, Apr 28 - Wed, May 27

1:20 pm - 8:55 am

IAD

HAN

32h 35m

1 stop

7:35 pm - 9:45 am

HAN

IAD

49h 10m

2 stops

$966Multiple Airlines

Sun, Apr 26 - Mon, May 25

6:59 pm - 9:35 pm

DCA

HAN

39h 36m

2 stops

11:10 pm - 11:44 pm

HAN

DCA

35h 34m

2 stops

$969Delta

Sun, May 3 - Mon, May 11

8:20 am - 10:35 pm

IAD

HAN

27h 15m

2 stops

11:55 pm - 7:28 pm

HAN

IAD

30h 33m

2 stops

$970ANA

Wed, Apr 15 - Wed, May 6

Turkish Airlines flights from District of Columbia to Hanoi

Our best Turkish Airlines deals on District of Columbia to Hanoi flight tickets

Turkish Airlines

Apr 28

IAD9:45 pmWashington, D.C. Dulles Intl

30h 55m

1 stop

HAN3:40 pmHanoi Noibai

May 26

HAN10:55 pmHanoi Noibai

23h 40m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$954

Turkish Airlines

Apr 27

IAD9:45 pmWashington, D.C. Dulles Intl

30h 55m

1 stop

HAN3:40 pmHanoi Noibai

May 26

HAN10:55 pmHanoi Noibai

23h 40m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$1,009

Turkish Airlines

Apr 12

IAD1:20 pmWashington, D.C. Dulles Intl

39h 20m

1 stop

HAN3:40 pmHanoi Noibai

Apr 29

HAN10:55 pmHanoi Noibai

23h 40m

1 stop

IAD11:35 amWashington, D.C. Dulles Intl

$1,044

Delta flights from District of Columbia to Hanoi

Our best Delta deals on District of Columbia to Hanoi flight tickets

Delta

Apr 27

DCA7:40 amWashington, D.C. Reagan-National

26h 55m

2 stops

HAN9:35 pmHanoi Noibai

May 27

HAN11:10 pmHanoi Noibai

35h 34m

2 stops

DCA11:44 pmWashington, D.C. Reagan-National

$961

Delta

May 3

DCA6:59 pmWashington, D.C. Reagan-National

39h 36m

2 stops

HAN9:35 pmHanoi Noibai

May 11

HAN11:10 pmHanoi Noibai

35h 34m

2 stops

DCA11:44 pmWashington, D.C. Reagan-National

$969

Delta

Apr 27

DCA7:40 amWashington, D.C. Reagan-National

26h 55m

2 stops

HAN9:35 pmHanoi Noibai

May 28

HAN11:10 pmHanoi Noibai

32h 35m

2 stops

DCA8:45 pmWashington, D.C. Reagan-National

$1,001

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 4/22

7:20 pm-10:10 am

2 stops27h 50m

Hanoi Noibai

Wed 5/6

5:50 pm-5:50 am

2 stops47h 00m

$918

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 4/14

1:20 pm-3:40 pm

1 stop39h 20m

Hanoi Noibai

Thu 5/7

10:55 pm-11:35 am

1 stop23h 40m

$937

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 4/28

1:20 pm-3:40 pm

1 stop39h 20m

Hanoi Noibai

Wed 5/27

10:55 pm-11:35 am

1 stop23h 40m

$954

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Mon 4/13

6:00 am-9:35 pm

2 stops28h 35m

Hanoi Noibai

Mon 4/20

11:10 pm-10:59 pm

2 stops34h 49m

$955

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Mon 4/27

7:40 am-9:35 pm

2 stops26h 55m

Hanoi Noibai

Wed 5/27

11:10 pm-11:44 pm

2 stops35h 34m

$961

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 4/27

1:15 pm-9:35 pm

1 stop21h 20m

Hanoi Noibai

Wed 5/27

11:10 pm-6:53 pm

2 stops30h 43m

$961

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Tue 4/28

10:05 am-9:35 pm

2 stops24h 30m

Hanoi Noibai

Wed 5/27

11:10 pm-5:07 pm

2 stops28h 57m

$966

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sun 4/26

1:20 pm-8:55 am

1 stop32h 35m

Hanoi Noibai

Mon 5/25

7:35 pm-9:45 am

2 stops49h 10m

$966

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Sun 5/3

6:59 pm-9:35 pm

2 stops39h 36m

Hanoi Noibai

Mon 5/11

11:10 pm-11:44 pm

2 stops35h 34m

$969

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 4/15

8:20 am-10:35 pm

2 stops27h 15m

Hanoi Noibai

Wed 5/6

11:55 pm-7:28 pm

2 stops30h 33m

$970

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 District of Columbia 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

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from District of Columbia is in September. Flight prices, which tend to average around $912, 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 August is your next best option. Flight prices from District of Columbia to Hanoi during August average around $979.

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

You are more likely to see cheaper flights to Hanoi from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $1,280 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from District of Columbia for as low as $865 on momondo.

Can stopping save me money on District of Columbia to Hanoi flights?

You could potentially save up to 1% on your flight if you consider stops on a District of Columbia to Hanoi flight.

Cheap District of Columbia to Hanoi flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Hanoi

Fastest flight time	21h 20m
Direct flights	None

The fastest flight from District of Columbia to Hanoi takes 21h 20m

There are no direct flights from District of Columbia to Hanoi. There are no popular flight routes from District of Columbia to Hanoi.

Search flight deals

When did momondo last update prices for flights from District of Columbia to Hanoi Noibai Airport?
Prices for flights from District of Columbia to Hanoi Noibai Airport were last updated today.
How many operators does momondo search for flights from District of Columbia to Hanoi Noibai Airport?
As of March 2026, there are 6 operators available to choose from for flights from District of Columbia to Hanoi Noibai Airport.
How old do you have to be to fly from District of Columbia to Hanoi Noibai Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The travel and health documents you'll need for your trip to Hanoi Noibai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Hanoi Noibai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from District of Columbia to Hanoi

Compare and see reviews for airlines that fly from District of Columbia to Hanoi with momondo

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $819	Free Cancellation	Rating 8.4 1,195 reviews	Search Korean Air flights
Delta	PriceFrom $947	Free Cancellation	Rating 7.9 8,244 reviews	Search Delta flights
Turkish Airlines	PriceFrom $965	Free Cancellation	Rating 7.3 4,239 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $978	Free Cancellation	Rating 7.4 9,366 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $983	Free Cancellation	Rating 7.4 3,745 reviews	Search Qatar Airways flights
JetBlue	PriceFrom $1,130	Free Cancellation	Rating 7.2 2,896 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Hanoi?

Finding the right flight to Hanoi from District of Columbia 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 District of Columbia to Hanoi with flexible booking policies on momondo?

momondo does allow users to show only those flights to Hanoi from District of Columbia which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from District of Columbia to Hanoi?

Once all potential District of Columbia 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 District of Columbia to Hanoi right now. Can momondo alert me if prices change?

If you are not ready to book a flight from District of Columbia to Hanoi now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hanoi and let you know when they change.