Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Hanoi to District of Columbia from $523

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hanoi to District of Columbia departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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.
Search flight deals

Find the cheapest flights from Hanoi to District of Columbia

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:25 am - 4:05 pm
HAN
-
IAD
51h 40m
2 stops
United Airlines Logo
10:05 pm - 11:05 pm
IAD
-
HAN
61h 00m
2 stops
$1,006United Airlines
Thu, Feb 12 - Sat, Feb 21
United Airlines Logo
12:25 am - 11:46 am
HAN
-
IAD
47h 21m
2 stops
United Airlines Logo
6:03 am - 11:05 pm
IAD
-
HAN
29h 02m
2 stops
$1,063United Airlines
Sun, Jan 25 - Thu, Jan 29
United Airlines Logo
12:25 am - 9:18 pm
HAN
-
IAD
32h 53m
2 stops
United Airlines Logo
10:10 pm - 11:05 pm
IAD
-
HAN
60h 55m
2 stops
$1,070United Airlines
Thu, Feb 12 - Sat, Feb 21
United Airlines Logo
12:25 am - 11:49 am
HAN
-
IAD
47h 24m
2 stops
United Airlines Logo
10:10 pm - 11:05 pm
IAD
-
HAN
60h 55m
2 stops
$1,071United Airlines
Thu, Feb 12 - Sat, Feb 21
Multiple Airlines Logo
1:20 pm - 6:30 pm
HAN
-
IAD
41h 10m
1 stop
Multiple Airlines Logo
1:30 pm - 1:10 pm
IAD
-
HAN
35h 40m
2 stops
$1,131Multiple Airlines
Mon, Jan 26 - Thu, Jan 29
United Airlines Logo
11:35 pm - 9:04 pm
HAN
-
IAD
32h 29m
2 stops
United Airlines Logo
6:30 am - 10:15 pm
IAD
-
HAN
28h 45m
2 stops
$1,132United Airlines
Wed, Apr 1 - Sun, Apr 5
EVA Air Logo
6:00 pm - 8:06 pm
HAN
-
DCA
37h 06m
2 stops
EVA Air Logo
6:59 pm - 4:50 pm
DCA
-
HAN
34h 51m
2 stops
$1,154EVA Air
Thu, May 28 - Tue, Jun 30
Multiple Airlines Logo
7:45 pm - 3:46 pm
HAN
-
IAD
32h 01m
3 stops
Multiple Airlines Logo
1:30 pm - 1:10 pm
IAD
-
HAN
35h 40m
2 stops
$1,174Multiple Airlines
Mon, Jan 26 - Thu, Jan 29
Air China Logo
2:10 am - 6:30 pm
HAN
-
IAD
28h 20m
2 stops
Air China Logo
10:00 pm - 4:40 pm
IAD
-
HAN
30h 40m
2 stops
$1,204Air China
Thu, Feb 26 - Fri, Mar 6
Delta Logo
12:20 pm - 9:10 am
HAN
-
DCA
32h 50m
2 stops
Delta Logo
12:20 pm - 11:10 am
DCA
-
HAN
34h 50m
2 stops
$1,272Delta
Sat, Feb 28 - Sat, Mar 7

Korean Air flights from Hanoi to District of Columbia

Our best Korean Air deals on Hanoi to District of Columbia flight tickets
Korean Air
Apr 1
HAN11:10 pmHanoi Noibai
32h 44m
2 stops
IAD8:54 pmWashington, D.C. Dulles Intl
Apr 5
IAD1:15 pmWashington, D.C. Dulles Intl
21h 20m
1 stop
HAN9:35 pmHanoi Noibai
$1,331
Korean Air
Apr 1
HAN11:10 pmHanoi Noibai
23h 05m
1 stop
IAD11:15 amWashington, D.C. Dulles Intl
Apr 5
IAD1:15 pmWashington, D.C. Dulles Intl
34h 25m
1 stop
HAN10:40 amHanoi Noibai
$1,370
Korean Air
Apr 1
HAN12:00 pmHanoi Noibai
40h 00m
2 stops
DCA5:00 pmWashington, D.C. Reagan-National
Apr 5
DCA7:59 amWashington, D.C. Reagan-National
39h 41m
2 stops
HAN10:40 amHanoi Noibai
$1,386

United Airlines flights from Hanoi to District of Columbia

Our best United Airlines deals on Hanoi to District of Columbia flight tickets
United Airlines
Jan 22
HAN12:25 amHanoi Noibai
35h 34m
2 stops
DCA11:59 pmWashington, D.C. Reagan-National
Mar 3
DCA5:50 pmWashington, D.C. Reagan-National
41h 15m
2 stops
HAN11:05 pmHanoi Noibai
$974
United Airlines
Feb 12
HAN12:25 amHanoi Noibai
51h 40m
2 stops
IAD4:05 pmWashington, D.C. Dulles Intl
Feb 21
IAD10:05 pmWashington, D.C. Dulles Intl
61h 00m
2 stops
HAN11:05 pmHanoi Noibai
$1,006
United Airlines
Jan 22
HAN12:25 amHanoi Noibai
30h 56m
2 stops
IAD7:21 pmWashington, D.C. Dulles Intl
Mar 3
IAD8:36 amWashington, D.C. Dulles Intl
26h 29m
2 stops
HAN11:05 pmHanoi Noibai
$1,028

momondo Fare Finder

 
Customize your flight search to find flights from Hanoi to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Hanoi to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 2/12

12:25 am-4:05 pm

2 stops51h 40m

Washington, D.C. Dulles Intl

Sat 2/21

10:05 pm-11:05 pm

2 stops61h 00m

$1,006

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Sun 1/25

12:25 am-11:46 am

2 stops47h 21m

Washington, D.C. Dulles Intl

Thu 1/29

6:03 am-11:05 pm

2 stops29h 02m

$1,063

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 2/12

12:25 am-9:18 pm

2 stops32h 53m

Washington, D.C. Dulles Intl

Sat 2/21

10:10 pm-11:05 pm

2 stops60h 55m

$1,070

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 2/12

12:25 am-11:49 am

2 stops47h 24m

Washington, D.C. Dulles Intl

Sat 2/21

10:10 pm-11:05 pm

2 stops60h 55m

$1,071

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Mon 1/26

1:20 pm-6:30 pm

1 stop41h 10m

Washington, D.C. Dulles Intl

Thu 1/29

1:30 pm-1:10 pm

2 stops35h 40m

$1,131

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Wed 4/1

11:35 pm-9:04 pm

2 stops32h 29m

Washington, D.C. Dulles Intl

Sun 4/5

6:30 am-10:15 pm

2 stops28h 45m

$1,132

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Thu 5/28

6:00 pm-8:06 pm

2 stops37h 06m

Washington, D.C. Reagan-National

Tue 6/30

6:59 pm-4:50 pm

2 stops34h 51m

$1,154

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Mon 1/26

7:45 pm-3:46 pm

3 stops32h 01m

Washington, D.C. Dulles Intl

Thu 1/29

1:30 pm-1:10 pm

2 stops35h 40m

$1,174

HanoiWashington, D.C.

HAN - IAD

HANIAD

Hanoi Noibai

Thu 2/26

2:10 am-6:30 pm

2 stops28h 20m

Washington, D.C. Dulles Intl

Fri 3/6

10:00 pm-4:40 pm

2 stops30h 40m

$1,204

HanoiWashington, D.C.

HAN - DCA

HANDCA

Hanoi Noibai

Sat 2/28

12:20 pm-9:10 am

2 stops32h 50m

Washington, D.C. Reagan-National

Sat 3/7

12:20 pm-11:10 am

2 stops34h 50m

$1,272

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Hanoi to District of Columbia

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

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

You could potentially save up to 20% on your flight if you consider stops on a Hanoi to District of Columbia flight.

Cheap Hanoi to District of Columbia flight deals and tips

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

Fastest flight time

31h 09m

Direct flights

None
The fastest flight from Hanoi to District of Columbia takes 31h 09m
There are no direct flights from Hanoi to District of Columbia. There are no popular flight routes from Hanoi to District of Columbia.
Search flight deals

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

    Prices for flights from Hanoi Noibai Airport to District of Columbia refresh daily.

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

    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 Hanoi Noibai Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

It is quick and easy to find Hanoi to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

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

Flights from Hanoi to District of Columbia 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 Hanoi to District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Hanoi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Hanoi and alert you when they change.

An easier way to manage your District of Columbia 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 2/14
Sat 2/21
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to District of Columbia

Popular cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $49
Flights to Los Angelesfrom $41
Flights to Miamifrom $45
Flights to Chicagofrom $54
Flights to Orlandofrom $33
Flights to San Franciscofrom $18
Flights to Las Vegasfrom $21
Flights to Washington, D.C.from $54
Flights to Bostonfrom $50
Flights to Atlantafrom $36
Flights to Dallasfrom $50
Flights to Seattlefrom $54