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

IndiGo, STARLUX Airlines, and ANA 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 46% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 4 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 November 2025, there are 4 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.

$316 Cheap Flights from District of Columbia to Hanoi in 2025/26

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One-way

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Cheap round-trip flights

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6:58 pm - 10:05 amDCA-HAN

28h 07m2 stops

7:05 pm - 10:57 pmHAN-DCA

38h 52m2 stops

$987Cathay Pacific

Find Deal

Fri, Mar 20 - Tue, Apr 14

1:30 pm - 7:20 amIAD-HAN

29h 50m1 stop

10:55 pm - 7:20 pmHAN-IAD

32h 25m1 stop

$995Turkish Airlines

Find Deal

Mon, Dec 8 - Mon, Dec 22

6:55 pm - 10:30 amIAD-HAN

27h 35m2 stops

11:30 am - 5:55 amHAN-IAD

29h 25m2 stops

$997STARLUX Airlines

Find Deal

Wed, Feb 25 - Tue, Mar 10

6:04 pm - 10:35 amIAD-HAN

28h 31m2 stops

5:30 pm - 4:26 pmHAN-IAD

34h 56m2 stops

$998Multiple Airlines

Find Deal

Mon, Jan 12 - Mon, Feb 2

9:30 am - 5:20 pmDCA-HAN

43h 50m2 stops

12:45 pm - 8:55 pmHAN-DCA

43h 10m2 stops

$1,002Singapore Airlines

Find Deal

Wed, Feb 25 - Tue, Mar 10

11:40 am - 7:45 pmIAD-HAN

21h 05m1 stop

8:45 am - 8:40 amHAN-IAD

34h 55m1 stop

$1,009Qatar Airways

Find Deal

Wed, Mar 25 - Sat, Apr 4

6:30 am - 10:30 pmDCA-HAN

28h 00m2 stops

11:55 pm - 11:00 pmHAN-DCA

35h 05m2 stops

$1,011American Airlines

Find Deal

Sun, Jan 4 - Sun, Jan 25

10:40 am - 7:45 pmIAD-HAN

21h 05m1 stop

7:10 pm - 3:55 pmHAN-IAD

32h 45m1 stop

$1,015Qatar Airways

Find Deal

Fri, Jan 30 - Mon, Feb 16

5:01 pm - 10:35 amDCA-HAN

29h 34m2 stops

5:30 pm - 4:09 pmHAN-DCA

34h 39m2 stops

$1,037Multiple Airlines

Find Deal

Sat, Jan 31 - Tue, Feb 10

6:04 pm - 10:30 amIAD-HAN

28h 26m2 stops

6:25 pm - 5:55 amHAN-IAD

47h 30m2 stops

$1,064STARLUX Airlines

Find Deal

Sat, Jan 31 - Sat, Feb 14

Turkish Airlines flights from District of Columbia to Hanoi

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

Turkish Airlines

Dec 8

IAD1:30 pmWashington, D.C. Dulles Intl

29h 50m

1 stop

HAN7:20 amHanoi Noibai

Dec 22

HAN10:55 pmHanoi Noibai

32h 25m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$995

Find similar

Turkish Airlines

Jan 4

IAD1:30 pmWashington, D.C. Dulles Intl

37h 55m

1 stop

HAN3:25 pmHanoi Noibai

Jan 25

HAN10:55 pmHanoi Noibai

32h 25m

1 stop

IAD7:20 pmWashington, D.C. Dulles Intl

$1,112

Find similar

Turkish Airlines

Jan 16

IAD1:30 pmWashington, D.C. Dulles Intl

37h 55m

1 stop

HAN3:25 pmHanoi Noibai

Jan 18

HAN10:55 pmHanoi Noibai

24h 50m

1 stop

IAD11:45 amWashington, D.C. Dulles Intl

$1,120

Find similar

Qatar Airways flights from District of Columbia to Hanoi

Our best Qatar Airways deals on District of Columbia to Hanoi flight tickets

Qatar Airways

Mar 25

IAD11:40 amWashington, D.C. Dulles Intl

21h 05m

1 stop

HAN7:45 pmHanoi Noibai

Apr 4

HAN8:45 amHanoi Noibai

34h 55m

1 stop

IAD8:40 amWashington, D.C. Dulles Intl

$1,009

Find similar

Qatar Airways

Jan 30

IAD10:40 amWashington, D.C. Dulles Intl

21h 05m

1 stop

HAN7:45 pmHanoi Noibai

Feb 16

HAN7:10 pmHanoi Noibai

32h 45m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$1,015

Find similar

Qatar Airways

Jan 29

IAD8:05 pmWashington, D.C. Dulles Intl

35h 40m

1 stop

HAN7:45 pmHanoi Noibai

Feb 15

HAN7:10 pmHanoi Noibai

32h 45m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

$1,017

Find similar

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

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Fri 3/20

6:58 pm-10:05 am

2 stops28h 07m

Hanoi Noibai

Tue 4/14

7:05 pm-10:57 pm

2 stops38h 52m

$987

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 12/8

1:30 pm-7:20 am

1 stop29h 50m

Hanoi Noibai

Mon 12/22

10:55 pm-7:20 pm

1 stop32h 25m

$995

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 2/25

6:55 pm-10:30 am

2 stops27h 35m

Hanoi Noibai

Tue 3/10

11:30 am-5:55 am

2 stops29h 25m

$997

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 1/12

6:04 pm-10:35 am

2 stops28h 31m

Hanoi Noibai

Mon 2/2

5:30 pm-4:26 pm

2 stops34h 56m

$998

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Wed 2/25

9:30 am-5:20 pm

2 stops43h 50m

Hanoi Noibai

Tue 3/10

12:45 pm-8:55 pm

2 stops43h 10m

$1,002

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 3/25

11:40 am-7:45 pm

1 stop21h 05m

Hanoi Noibai

Sat 4/4

8:45 am-8:40 am

1 stop34h 55m

$1,009

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Sun 1/4

6:30 am-10:30 pm

2 stops28h 00m

Hanoi Noibai

Sun 1/25

11:55 pm-11:00 pm

2 stops35h 05m

$1,011

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Fri 1/30

10:40 am-7:45 pm

1 stop21h 05m

Hanoi Noibai

Mon 2/16

7:10 pm-3:55 pm

1 stop32h 45m

$1,015

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Sat 1/31

5:01 pm-10:35 am

2 stops29h 34m

Hanoi Noibai

Tue 2/10

5:30 pm-4:09 pm

2 stops34h 39m

$1,037

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sat 1/31

6:04 pm-10:30 am

2 stops28h 26m

Hanoi Noibai

Sat 2/14

6:25 pm-5:55 am

2 stops47h 30m

$1,064

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 October is your next best option. Flight prices from District of Columbia to Hanoi during October average around $1,002.

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 District of Columbia. 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 District of Columbia 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?

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 $1,387 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 $887 on momondo.

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

You could potentially save up to 4% 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

Direct flights	None

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 November 2025, there are 4 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 1,160 reviews	Search Korean Air flights
United Airlines	PriceFrom $941	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $965	Free Cancellation	Rating 7.3 4,032 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $1,109	Free Cancellation	Rating 7.4 3,661 reviews	Search Qatar Airways 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.

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.

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Cheap flights from District of Columbia to Hanoi from $316

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Hanoi departing on 11/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from District of Columbia to Hanoi

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Turkish Airlines flights from District of Columbia to Hanoi

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

Qatar Airways flights from District of Columbia to Hanoi

Our best Qatar Airways deals on District of Columbia to Hanoi flight tickets

momondo Fare Finder

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

See travel insights to Hanoi from

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

What is the cheapest month to fly to Hanoi?

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

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

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

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

You could potentially save up to 4% on your flight if you consider stops on a District of Columbia to Hanoi flight.

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

IndiGo, STARLUX Airlines, and ANA are the most popular carriers operating from District of Columbia to Hanoi Noibai

What airlines fly to Hanoi?

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

Direct flights

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

How many operators does momondo search 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?

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

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

Why use momondo?

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

Can I find flights from District of Columbia to Hanoi with flexible booking policies on momondo?

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

I’m not ready to book a flight from District of Columbia to Hanoi right now. Can momondo alert me if 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.

Find better results for your trip to Vietnam

Airports servicing Vietnam