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$532+ Cheap flights from Dulles Intl (IAD) to Vietnam

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — SGN
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Dulles Intl to Vietnam

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Vietnam (VN0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$1,091
(EVA Air)

One-way from

$544
(Kiwi.com)
From Washington, D.C. Dulles Intl to Vietnam
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One-way flight from Washington, D.C. Dulles Intl to Vietnam
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Find flight deals from Dulles Intl to Vietnam

Cheapest flights from Dulles Intl to Vietnam
Explore the most affordable flight options available from Dulles Intl to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:00 pmIAD - SGN
1 stop38h 30mTurkish Airlines
Mon 2/1010:15 pmSGN - IAD
1 stop26h 00mTurkish Airlines
Deal found 12/17$1,522
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2812:00 pmIAD - SGN
2 stops49h 25mMultiple Airlines
Mon 1/209:00 pmSGN - IAD
1 stop21h 50mMultiple Airlines
Deal found 12/17$1,744
This CrystalTravel deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3011:50 amIAD - HAN
1 stop21h 50mKorean Air
Tue 1/2110:40 amHAN - IAD
2 stops25h 00mKorean Air
Deal found 12/17$1,758
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3110:30 amIAD - SGN
1 stop21h 05mEmirates
Sat 3/296:00 pmSGN - IAD
1 stop25h 40mEmirates
Deal found 12/17$1,775
This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/314:35 pmIAD - SGN
3 stops64h 45mAir China
Sat 3/295:00 amSGN - IAD
1 stop21h 10mAir China
Deal found 12/17$1,841
This CheapOair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:25 pmIAD - HAN
1 stop30h 00mTurkish Airlines
Tue 1/2110:30 pmHAN - IAD
1 stop33h 00mTurkish Airlines
Deal found 12/17$1,845
This oojo deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2910:30 amIAD - DAD
2 stops37h 35mMultiple Airlines
Mon 2/1012:50 pmDAD - IAD
2 stops55h 20mMultiple Airlines
Deal found 12/17$1,905
This CrystalTravel deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:00 pmIAD - SGN
2 stops31h 05mBritish Airways
Sun 1/197:40 pmSGN - IAD
2 stops31h 55mBritish Airways
Deal found 12/17$1,912
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:30 amIAD - HAN
3 stops27h 40mMultiple Airlines
Tue 1/217:10 pmHAN - IAD
2 stops33h 15mMultiple Airlines
Deal found 12/17$1,980
This JetBlue deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/308:05 pmIAD - HAN
1 stop22h 50mJetBlue
Mon 1/202:20 amHAN - IAD
1 stop25h 35mJetBlue
Deal found 12/17$2,024
This Air France deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/305:35 pmIAD - HAN
2 stops24h 55mAir France
Wed 1/1511:00 pmHAN - IAD
1 stop29h 15mAir France
Deal found 12/17$2,077
This Mytrip deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2511:50 amIAD - CXR
3 stops33h 50mMultiple Airlines
Fri 4/254:10 pmCXR - IAD
2 stops26h 05mMultiple Airlines
Deal found 12/17$2,136

Find flights from Dulles Intl to Vietnam within your budget

Customize your flight search to find flights from Dulles Intl to Vietnam 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

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Route

Depart

Return

Price

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Mon 3/10

6:48 pm-11:35 am

2 stops29h 47m

Ho Chi Minh City

Wed 5/7

3:55 pm-5:55 am

2 stops25h 00m

$1,091

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Sat 3/29

9:40 pm-4:10 pm

1 stop31h 30m

Ho Chi Minh City

Sun 4/27

10:05 pm-10:50 am

1 stop23h 45m

$1,096

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Sun 3/30

3:30 pm-11:45 pm

2 stops45h 15m

Ho Chi Minh City

Tue 4/22

7:00 am-11:14 am

2 stops39h 14m

$1,155

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 3/25

6:22 pm-11:35 am

2 stops30h 13m

Hanoi Noibai

Tue 4/15

6:00 pm-5:34 am

2 stops22h 34m

$1,176

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sat 2/15

2:00 pm-3:25 pm

1 stop37h 25m

Hanoi Noibai

Sun 3/9

10:30 pm-1:15 pm

1 stop25h 45m

$1,183

Washington, D.C.Da Nang

IAD - DAD

IADDAD

Washington, D.C. Dulles Intl

Wed 5/7

7:55 pm-11:35 am

2 stops28h 40m

Da Nang

Wed 5/28

12:55 pm-5:55 am

2 stops28h 00m

$1,191

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Tue 1/28

10:00 am-8:00 pm

1 stop22h 00m

Ho Chi Minh City

Thu 3/27

9:00 pm-7:50 am

1 stop45h 50m

$1,204

Washington, D.C.Ho Chi Minh City

IAD - SGN

IADSGN

Washington, D.C. Dulles Intl

Tue 3/25

7:31 am-11:00 am

3 stops40h 29m

Ho Chi Minh City

Tue 4/29

7:40 pm-5:55 am

2 stops45h 15m

$1,211

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Wed 3/19

9:05 pm-12:20 pm

1 stop28h 15m

Hanoi Noibai

Tue 3/25

6:15 pm-4:55 pm

1 stop33h 40m

$1,295

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Sat 3/1

9:30 pm-1:30 pm

2 stops28h 00m

Hanoi Noibai

Sat 3/22

1:45 pm-5:25 pm

2 stops62h 40m

$1,297

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

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Best time to book a flight from Dulles Intl to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Dulles Intl to Vietnam

Get recent, data-driven insights about flights from Dulles Intl to Vietnam including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Vietnam?

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vietnam (average of $926). Flying from Washington, D.C. Dulles Intl Airport to Vietnam in June is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to VN?

Find hourly flight availability from Dulles Intl to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

When flying from Washington, D.C. Dulles Intl Airport to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Vietnam

Get insights into the airlines that provide service to Vietnam. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Vietnam. Reviews last updated December 18, 2024.
See what other customers who have flown with Korean Air, Delta and Emirates from Washington, D.C. to Vietnam have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
839 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
477 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

China Airlines
8.3
Very good
754 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,412 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Crew

8.7

Overall

8.4

Food

8.1

Boarding

8.5

Entertainment

8.2

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Vietnam. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Vietnam one-way?

    For one-way options, check prices for Air India. According to our data, you can fly for as low as $592. Users have also found prices from $598 and $615 on Asiana Airlines and Turkish Airlines, respectively.

  • What are the most popular routes from Washington, D.C. Dulles Intl Airport to Vietnam?

    The most popular flight routes from Washington, D.C. Dulles Intl Airport to Vietnam are Washington, D.C. Dulles Intl - Ho Chi Minh City, Washington, D.C. Dulles Intl - Hanoi Noibai and Washington, D.C. Dulles Intl - Da Nang.

  • Can I find deals for flights from Dulles Intl to Vietnam that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Vietnam flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Vietnam?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Vietnam.

  • Can I find deals for business class flights from Dulles Intl to Vietnam?

    Yes. Cheapflights offers flight deals from Dulles Intl to Vietnam by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Vietnam?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vietnam (average of $926). Flying from Washington, D.C. Dulles Intl Airport to Vietnam in June is currently the most expensive (average of $1,621). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Dulles Intl to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Baltimore to Bangalore flights
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Reagan-National to Incheon Intl flights
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Baltimore to Taiwan Taoyuan Intl flights
Baltimore to Ho Chi Minh City flights
Reagan-National to Hongqiao Intl flights
Reagan-National to Taiwan Taoyuan Intl flights
Dulles Intl to Islamabad flights
Baltimore to Incheon Intl flights
Dulles Intl to Gimpo Intl flights
Dulles Intl to Ahmedabad flights
Dulles Intl to Dhaka flights
Dulles Intl to Hong Kong flights
Dulles Intl to Kathmandu flights
Baltimore to Chennai flights
Dulles Intl to Sung Shan flights
Dulles Intl to Denpasar flights
Baltimore to Hongqiao Intl flights
Reagan-National to Hong Kong flights
Reagan-National to Chennai flights
Dulles Intl to Pu Dong flights

Top 10 airlines flying from Dulles Intl to Vietnam

Discover the top 10 airlines that operate flights from Dulles Intl to Vietnam. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$778Average$987FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$861Average$1,072FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$950Average$1,305FlexibilityNo cancel feeOn-time72%
ANACheapest$965Average$1,075FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$981Average$1,773FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$1,002Average$1,316FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,008Average$1,547FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$1,017Average$1,270FlexibilityNo cancel feeOn-time71%
Qatar AirwaysCheapest$1,068Average$1,315FlexibilityNo cancel feeOn-time68%
JetBlueCheapest$1,113Average$1,292FlexibilityNo cancel feeOn-time62%
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