Cheap flights from Reagan-National (DCA) to Vietnam from $581

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DCA — SGN
Feb 26 — Mar 41

How far in advance should I book a flight from Washington, D.C. Reagan-National Airport to Vietnam?

Users have found that booking a flight from Washington, D.C. Reagan-National Airport to Vietnam at least 48 days early can save you up to 40% on average compared to booking a flight this week. If booking 48 days before your flight isn’t an option for you, users have found flights from Washington, D.C. Reagan-National Airport to Vietnam for as little as $1,381 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $1,605 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. Reagan-National Airport to Vietnam?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Vietnam. Flights to Vietnam from Washington, D.C. Reagan-National Airport in September are about $1,434 on average during September, but can be found for as low as $906.

When is the cheapest time to fly from Washington, D.C. Reagan-National Airport to Vietnam (DCA - VN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Reagan-National Airport to Vietnam as you normally would.

Cheap United Airlines flights from Reagan-National to Vietnam

Explore cheap flight options specifically provided by United Airlines for the route between Reagan-National and Vietnam. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,436,117 searches. Data last updated February 21, 2024.
Find some of the cheapest United Airlines flights traveling from Washington, D.C. to Vietnam. Make sure to check back often as deals are often changing.
Tue 4/910:00 amDCA - SGN
2 stops24h 25mUnited Airlines
Tue 5/710:45 pmSGN - DCA
2 stops31h 34mUnited Airlines
Deal found 2/20$1,018
Mon 4/1512:54 pmDCA - SGN
2 stops45h 31mUnited Airlines
Sat 4/2710:45 pmSGN - DCA
2 stops31h 34mUnited Airlines
Deal found 2/20$1,025
Mon 5/610:00 amDCA - SGN
2 stops24h 25mUnited Airlines
Mon 5/2710:45 pmSGN - DCA
2 stops53h 15mUnited Airlines
Deal found 2/20$1,028
Mon 4/296:00 amDCA - SGN
2 stops28h 25mUnited Airlines
Thu 5/3010:45 pmSGN - DCA
2 stops33h 52mUnited Airlines
Deal found 2/21$1,054
Tue 4/27:00 amDCA - HAN
2 stops28h 15mUnited Airlines
Wed 5/111:35 pmHAN - DCA
3 stops34h 05mUnited Airlines
Deal found 2/19$1,227

Cheap Delta flights from Reagan-National to Vietnam

Explore cheap flight options specifically provided by Delta for the route between Reagan-National and Vietnam. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,436,117 searches. Data last updated February 21, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Washington, D.C. to Vietnam. Deals are refreshing constantly so come back soon for more options.
Mon 3/47:59 amDCA - SGN
2 stops27h 21mDelta
Tue 3/261:55 pmSGN - DCA
2 stops35h 39mDelta
Deal found 2/20$1,063
Sat 3/239:00 amDCA - SGN
2 stops27h 20mDelta
Tue 4/21:55 pmSGN - DCA
2 stops35h 39mDelta
Deal found 2/21$1,099
Sat 3/239:00 amDCA - HAN
2 stops25h 40mDelta
Mon 4/112:15 pmHAN - DCA
2 stops37h 19mDelta
Deal found 2/21$1,402
Fri 3/229:00 amDCA - HAN
2 stops25h 40mDelta
Mon 4/112:15 pmHAN - DCA
2 stops37h 19mDelta
Deal found 2/19$1,485
Thu 3/218:30 amDCA - HAN
2 stops26h 10mDelta
Mon 4/112:15 pmHAN - DCA
2 stops22h 43mDelta
Deal found 2/19$1,739

Cheap Reagan-National to Vietnam flights in February & March 2024

Find cheap flight options from Reagan-National to Vietnam specifically for the months of February and March 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,436,117 searches. Prices were last updated on February 21, 2024.
These are some of the best deals we've found on flights to Vietnam in 2024 at this time. For more flight deals, be sure to check back very soon.
Wed 3/68:00 amDCA - SGN
2 stops49h 50mUnited Airlines
Tue 4/910:45 pmSGN - DCA
2 stops33h 15mUnited Airlines
Deal found 2/20$1,018
Thu 3/149:59 amDCA - SGN
2 stops25h 21mAmerican Airlines
Sat 4/1311:20 pmSGN - DCA
2 stops26h 18mAmerican Airlines
Deal found 2/20$1,020
Wed 3/67:25 amDCA - SGN
2 stops34h 25mJapan Airlines
Tue 3/127:50 amSGN - DCA
2 stops25h 10mJapan Airlines
Deal found 2/21$1,052
Mon 3/47:59 amDCA - SGN
2 stops27h 21mDelta
Tue 3/261:55 pmSGN - DCA
2 stops35h 39mDelta
Deal found 2/20$1,063
Wed 3/208:30 amDCA - SGN
2 stops26h 15mDelta
Wed 3/278:15 amSGN - DCA
2 stops38h 11mDelta
Deal found 2/21$1,068
Thu 3/289:59 amDCA - SGN
2 stops25h 21mAmerican Airlines
Sun 4/711:20 pmSGN - DCA
2 stops26h 18mAmerican Airlines
Deal found 2/21$1,070
Thu 3/76:31 amDCA - SGN
2 stops27h 49mAmerican Airlines
Wed 3/207:50 amSGN - DCA
2 stops25h 10mAmerican Airlines
Deal found 2/20$1,072
Wed 3/136:08 amDCA - SGN
2 stops30h 12mKorean Air
Tue 3/191:55 pmSGN - DCA
2 stops62h 20mKorean Air
Deal found 2/20$1,074
Mon 3/2510:10 amDCA - SGN
2 stops32h 40mMultiple Airlines
Wed 4/311:20 pmSGN - DCA
2 stops27h 54mMultiple Airlines
Deal found 2/21$1,082

Reagan-National to Vietnam 2024 flight deals

Discover exclusive flight deals for travel between Reagan-National and Vietnam in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,436,117 searches. Data last updated February 21, 2024.
These are some of the best deals we've found on flights to Vietnam in 2024 at this time. For more flight deals, be sure to check back very soon.
Sat 11/27:49 pmDCA - SGN
2 stops47h 01mJapan Airlines
Wed 11/1311:40 pmSGN - DCA
2 stops35h 52mJapan Airlines
Deal found 2/20$970
Thu 10/317:23 amDCA - SGN
2 stops35h 27mJapan Airlines
Thu 11/287:50 amSGN - DCA
2 stops26h 06mJapan Airlines
Deal found 2/20$1,003
Sun 11/37:45 amDCA - SGN
2 stops28h 30mANA
Mon 12/211:05 pmSGN - DCA
2 stops25h 36mANA
Deal found 2/20$1,005
Tue 4/169:45 amDCA - SGN
2 stops32h 30mJapan Airlines
Wed 5/2911:20 pmSGN - DCA
2 stops28h 08mJapan Airlines
Deal found 2/20$1,006
Thu 10/319:45 amDCA - SGN
2 stops27h 30mANA
Thu 11/287:30 amSGN - DCA
2 stops23h 18mANA
Deal found 2/19$1,007
Sun 9/17:10 amDCA - SGN
2 stops34h 50mJapan Airlines
Mon 9/3011:10 pmSGN - DCA
2 stops33h 20mJapan Airlines
Deal found 2/20$1,012
Tue 4/27:45 amDCA - SGN
2 stops34h 30mJapan Airlines
Tue 4/2311:20 pmSGN - DCA
2 stops28h 07mJapan Airlines
Deal found 2/20$1,017
Tue 4/910:00 amDCA - SGN
2 stops24h 25mUnited Airlines
Tue 5/710:45 pmSGN - DCA
2 stops31h 34mUnited Airlines
Deal found 2/20$1,018
Tue 10/299:00 amDCA - SGN
2 stops26h 20mJapan Airlines
Wed 11/2711:40 pmSGN - DCA
2 stops28h 55mJapan Airlines
Deal found 2/20$1,019

Reagan-National to Vietnam flights leaving soon

Find last-minute flight options from Reagan-National to Vietnam for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,436,117 searches. Data last updated February 21, 2024.
Users seeking a last-minute flight from Washington, D.C. to Vietnam should consider booking one of these fares. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Fri 3/16:00 amDCA - SGN
2 stops35h 50mJapan Airlines
Fri 3/87:50 amSGN - DCA
2 stops27h 11mJapan Airlines
Deal found 2/20$1,184
Sat 3/25:38 pmDCA - SGN
2 stops48h 12mAmerican Airlines
Mon 3/187:50 amSGN - DCA
2 stops25h 10mAmerican Airlines
Deal found 2/20$1,186
Sat 3/27:50 pmDCA - SGN
2 stops46h 00mAmerican Airlines
Fri 3/227:50 amSGN - DCA
2 stops34h 54mAmerican Airlines
Deal found 2/20$1,222
Sat 3/27:50 pmDCA - SGN
2 stops46h 00mAmerican Airlines
Mon 3/187:50 amSGN - DCA
2 stops34h 54mAmerican Airlines
Deal found 2/20$1,236
Tue 2/279:42 amDCA - SGN
2 stops36h 53mCathay Pacific
Fri 3/17:35 pmSGN - DCA
2 stops32h 45mCathay Pacific
Deal found 2/20$1,505
Mon 2/267:50 pmDCA - SGN
2 stops34h 45mCathay Pacific
Mon 3/187:35 pmSGN - DCA
2 stops31h 54mCathay Pacific
Deal found 2/19$1,562
Wed 2/287:50 pmDCA - SGN
2 stops34h 45mCathay Pacific
Wed 3/2711:35 amSGN - DCA
2 stops39h 54mCathay Pacific
Deal found 2/20$1,766
Fri 3/16:31 amDCA - SGN
2 stops35h 19mMultiple Airlines
Thu 3/712:10 amSGN - DCA
2 stops32h 49mMultiple Airlines
Deal found 2/20$1,779
Fri 3/17:50 pmDCA - SGN
2 stops34h 45mCathay Pacific
Fri 3/227:35 pmSGN - DCA
2 stops31h 43mCathay Pacific
Deal found 2/20$2,015

One-way flights to Vietnam from Reagan-National

Search for one-way flight options from Reagan-National to Vietnam. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,436,117 searches. Data last updated February 21, 2024.
If you're seeking multiple options on one-way flights from Washington, D.C. to Vietnam, be sure to check out these deals, which are updated often. Those seeking round-trip flights from Washington, D.C. to Vietnam should utilize the search form at the the top of the page.
Mon 2/267:25 amDCA - SGN
2 stops34h 25mJapan Airlines
Deal found 2/20$581
Sun 4/217:07 amDCA - SGN
2 stops35h 08mJapan Airlines
Deal found 2/20$585
Tue 3/57:25 amDCA - SGN
2 stops34h 25mJapan Airlines
Deal found 2/20$592
Thu 2/299:30 amDCA - SGN
2 stops48h 20mUnited Airlines
Deal found 2/20$600
Sun 3/108:00 amDCA - SGN
2 stops29h 15mANA
Deal found 2/20$602
Mon 5/207:40 amDCA - SGN
2 stops34h 35mJapan Airlines
Deal found 2/21$605
Wed 3/67:47 amDCA - SGN
2 stops34h 03mMultiple Airlines
Deal found 2/20$607
Tue 3/129:00 amDCA - SGN
2 stops28h 15mMultiple Airlines
Deal found 2/21$610
Sun 5/127:40 amDCA - SGN
2 stops34h 35mJapan Airlines
Deal found 2/19$611

Find flights from Reagan-National to Vietnam within your budget

Customize your flight search to find flights from Reagan-National 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 3,436,117 searches. Data last updated February 21, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,006 - $1,601

Route

Depart

Return

Price

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 4/16

2 stops32h 30m

Ho Chi Minh City

Wed 5/29

2 stops28h 08m

$1,006

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Tue 4/9

2 stops24h 25m

Ho Chi Minh City

Tue 5/7

2 stops31h 34m

$1,018

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 3/14

2 stops25h 21m

Ho Chi Minh City

Sat 4/13

2 stops26h 18m

$1,020

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Thu 4/11

2 stops28h 40m

Ho Chi Minh City

Tue 4/30

3 stops48h 01m

$1,039

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 3/4

2 stops27h 21m

Ho Chi Minh City

Tue 3/26

2 stops35h 39m

$1,063

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 3/13

2 stops30h 12m

Ho Chi Minh City

Tue 3/19

2 stops62h 20m

$1,074

Washington, D.C. Reagan-NationalHanoi Noibai

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Thu 3/7

2 stops44h 38m

Hanoi Noibai

Wed 3/20

2 stops32h 09m

$1,189

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Mon 5/6

2 stops28h 25m

Ho Chi Minh City

Thu 5/30

2 stops33h 45m

$1,190

Washington, D.C. Reagan-NationalHo Chi Minh City

DCA - SGN

DCASGN

Washington, D.C. Reagan-National

Wed 4/10

3 stops38h 40m

Ho Chi Minh City

Mon 4/22

2 stops40h 04m

$1,601

Flights are sorted by cheapest first

Deals found on 2/20

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 February 21, 2024.
To help decide which airline to fly from Washington, D.C. to Vietnam, see what other customers have to say about United Airlines, Delta and Singapore Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.6
Very good
1,264 reviews

Comfort

8.3

Boarding

8.6

Overall

8.6

Entertainment

8.2

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.6
Very good
1,264 reviews
8.6
Very good
1,264 reviews

Comfort

8.3

Boarding

8.6

Overall

8.6

Entertainment

8.2

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
1,052 reviews
8.6
Very good
1,264 reviews

Comfort

8.3

Boarding

8.6

Overall

8.6

Entertainment

8.2

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.4
Very good
1,488 reviews
8.6
Very good
1,264 reviews

Comfort

8.3

Boarding

8.6

Overall

8.6

Entertainment

8.2

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very good
1,557 reviews
8.6
Very good
1,264 reviews

Comfort

8.3

Boarding

8.6

Overall

8.6

Entertainment

8.2

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.2
Very good
4,344 reviews
8.6
Very good
1,264 reviews

Comfort

8.3

Boarding

8.6

Overall

8.6

Entertainment

8.2

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Related info for your journey

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

Can I find flights from Washington, D.C. Reagan-National Airport to Vietnam for under $1,100 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. Reagan-National Airport to Vietnam for under $1,100. The cheapest flight booked recently is on Japan Airlines for just $1,006, but on average you can expect to pay $1,053.

Are there last-minute flights available from Washington, D.C. Reagan-National Airport to Vietnam for under $1,200?

There are currently 20+ open flights from Washington, D.C. Reagan-National Airport to Vietnam within the next 7 days for less than $1,200.

What are the cheapest airlines to fly from Washington, D.C. Reagan-National Airport to Vietnam one-way?

$581 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on United Airlines and ANA, with prices starting from $600 and $602, respectively.

What are the most popular routes from Washington, D.C. Reagan-National Airport to Vietnam?

What are the most popular airlines that fly from Washington, D.C. Reagan-National Airport to Vietnam?

What does DCA to SGN mean?

Great question - DCA to SGN just means Washington, D.C. Reagan-National Airport to Ho Chi Minh City Airport. Now you’ll know what these unique codes when you look for flights! Da Nang Airport (DAD), Hanoi Noibai Airport (HAN), Nha Trang Cam Ranh Airport (CXR), Phu Quoc Duong Dang Airport (PQC), Dalat Lien Khuong Intl Airport (DLI) are other airports near this flight route and their unique identifiers/IATA codes.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from Reagan-National to Vietnam

Discover the top 5 airlines that operate flights from Reagan-National 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 3,436,117 searches. Data last updated February 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,043Average$1,230FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Cathay PacificCheapest$1,070Average$1,191FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
ANACheapest$1,072Average$1,316FlexibilityNo cancel feeOn-time80%
Search ANA flights
Japan AirlinesCheapest$1,118Average$1,583FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Korean AirCheapest$1,125Average$1,512FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Search flights from Reagan-National to Vietnam by cabin class

Find flights from Reagan-National to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Reagan-National to Vietnam?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Reagan-National to Vietnam. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Reagan-National to Vietnam?

Cheapflights simply makes it quick and affordable to book flights from Reagan-National to Vietnam by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Reagan-National to Vietnam with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Reagan-National to Vietnam, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Reagan-National to Vietnam become cheaper?

Not ready to book yet? You can track prices for flights from Reagan-National to Vietnam on Cheapflights with our Price Alert feature and get notified when better prices are available.

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