Cheap flights from Dulles Intl (IAD) to Hanoi (HAN) from $535

This is the cheapest one-way flight price, found on 5/23. Prices may vary by date and flight preferences.
IAD — HAN
May 30 — Jun 61
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

How to find the cheapest flight from Dulles Intl (IAD) to Hanoi (HAN)

All the information you need to plan the best IAD to HAN flight in 2023: compare Dulles Intl to Hanoi flight prices with the expected peak season, weather and rainfall in Hanoi.

Popular in

June

Cheapest in

September

Round-trip from

$911

One-way from

$713
High demand for flights, 20% potential price rise
Best time to find cheap flights, 32% potential price drop
From Washington, D.C. Dulles Intl to Hanoi Noibai
One-way flight from Washington, D.C. Dulles Intl to Hanoi Noibai

IAD - HAN

Price

$911 - $1,682

HAN

Temperature

62.6 - 84.2 °F

HAN

Rainfall

0.6 - 11.7 inches

Cheap flights from Dulles Intl to Hanoi in May, June 2023

The best prices found for IAD to HAN flights for May, June
Scroll through some of the best deals on flights from Washington, D.C. to Hanoi in 2023. Check back in a little while for more flight options.

Dulles Intl to Hanoi 2023 flight deals

Cheap flights to Hanoi from Dulles Intl found for this year
Scroll through some of the best deals on flights from Washington, D.C. to Hanoi in 2023. Check back in a little while for more flight options.

Cheap Qatar Airways flights from Dulles Intl to Hanoi

Peruse some of the lowest-priced Qatar Airways flights we've found from Washington, D.C. to Hanoi. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Turkish Airlines flights from Dulles Intl to Hanoi

Have a look at some of the cheapest available Turkish Airlines flights departing from Washington, D.C. and landing in Hanoi. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.

Non-stop flights to Hanoi from Dulles Intl

Save time with Dulles Intl to Hanoi direct flight deals
To help reduce your travel time, choose from one of these non-stop flights from Washington, D.C. to Hanoi. Search for alternative flights from Washington, D.C. to Hanoi by utilizing the search form above.

Last minute flights from Dulles Intl to Hanoi

Late deals on return flights to Hanoi from Dulles Intl, departing today and this week
Users seeking a last-minute flight from Washington, D.C. to Hanoi should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Hanoi from Dulles Intl

The cheapest one-way flights from Dulles Intl to Hanoi
If you're seeking multiple options on one-way flights from Washington, D.C. to Hanoi, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Washington, D.C. to Hanoi instead should update the search form at the top of page.

Find flights from Dulles Intl to Hanoi within your budget

Use the slider to find flights from Dulles Intl to Hanoi that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$1,112 - $1,156

Route

Depart

Return

Price

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 10/3

1 stop29h 45m

Hanoi Noibai

Mon 10/16

1 stop24h 35m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Fri 9/15

1 stop35h 40m

Hanoi Noibai

Thu 10/5

1 stop24h 35m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Fri 9/1

1 stop35h 40m

Hanoi Noibai

Tue 9/19

1 stop24h 35m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 10/25

1 stop23h 20m

Hanoi Noibai

Sun 11/5

1 stop42h 50m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Thu 10/19

1 stop39h 35m

Hanoi Noibai

Sun 11/5

1 stop42h 50m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sun 9/3

1 stop20h 25m

Hanoi Noibai

Sun 9/17

1 stop22h 00m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 10/25

1 stop39h 35m

Hanoi Noibai

Sat 11/4

1 stop42h 50m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 9/18

1 stop29h 45m

Hanoi Noibai

Sun 10/1

1 stop24h 35m

Washington, D.C. Dulles IntlHanoi Noibai

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Mon 9/18

1 stop23h 20m

Hanoi Noibai

Sat 9/30

1 stop41h 30m

Flights are sorted by cheapest first

Deals found on 5/24

Reviews of Airlines Servicing Hanoi

Read reviews from past customers who have flown Qatar Airways, Turkish Airlines and United Airlines from Washington, D.C. to Hanoi. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.2
Very good
240 reviews

Entertainment

8.2

Food

8.0

Overall

8.2

Comfort

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 10

Out of all airlines, I find the Korean Air airborne staff to be super efficient and courteous.

Korean Air
8.2
Very good
240 reviews
Korean Air
8.2
Very good
240 reviews

Entertainment

8.2

Food

8.0

Overall

8.2

Comfort

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 10

Out of all airlines, I find the Korean Air airborne staff to be super efficient and courteous.

Delta
8.0
Very good
2,341 reviews
Korean Air
8.2
Very good
240 reviews

Entertainment

8.2

Food

8.0

Overall

8.2

Comfort

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 10

Out of all airlines, I find the Korean Air airborne staff to be super efficient and courteous.

American Airlines
7.4
Good
2,147 reviews
Korean Air
8.2
Very good
240 reviews

Entertainment

8.2

Food

8.0

Overall

8.2

Comfort

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 10

Out of all airlines, I find the Korean Air airborne staff to be super efficient and courteous.

Qatar Airways
7.3
Good
1,323 reviews
Korean Air
8.2
Very good
240 reviews

Entertainment

8.2

Food

8.0

Overall

8.2

Comfort

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 10

Out of all airlines, I find the Korean Air airborne staff to be super efficient and courteous.

Turkish Airlines
7.3
Good
1,386 reviews
Korean Air
8.2
Very good
240 reviews

Entertainment

8.2

Food

8.0

Overall

8.2

Comfort

8.1

Boarding

8.3

Crew

8.6

Reviews

1 / 10

Out of all airlines, I find the Korean Air airborne staff to be super efficient and courteous.

Related info for your journey

Useful info, stats and facts about Dulles Intl to Hanoi flights.

Other flights from Dulles Intl

Top 8 airlines flying from Dulles Intl to Hanoi

The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Hanoi choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
DeltaCheapest$658Average$854FlexibilityNo cancel feeOn-timeN/ACOVID-19 safety
Search Delta flights
Japan AirlinesCheapest$679Average$1,066FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
Korean AirCheapest$811Average$1,354FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights
American AirlinesCheapest$837Average$1,622FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
Turkish AirlinesCheapest$888Average$1,459FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Turkish Airlines flights
ANACheapest$895Average$1,253FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
United AirlinesCheapest$1,119Average$2,905FlexibilityNo cancel feeOn-time69%COVID-19 safety
Search United Airlines flights
Qatar AirwaysCheapest$1,155Average$1,363FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search Qatar Airways flights