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$390+ Cheap flights from Maryland 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SGN
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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Cheap flight deals from Maryland to Vietnam

Cheapest flights from Maryland to Vietnam
Explore the most affordable flight options available from Maryland to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.

This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:02 pm
PHL
-
SGN
3 stops38h 53m
United Airlines
Wed 6/311:15 pm
SGN
-
PHL
2 stops35h 26m
United Airlines
Deal found 2/11$745
This Gurufare deal was found by Cheapflights users on 2/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:02 pm
PHL
-
SGN
2 stops38h 53m
ANA
Wed 6/311:15 pm
SGN
-
PHL
2 stops35h 26m
ANA
Deal found 2/10$755
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/214:55 pm
PHL
-
SGN
3 stops42h 10m
United Airlines
Fri 5/17:00 am
SGN
-
PHL
3 stops38h 29m
United Airlines
Deal found 2/12$768
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:12 am
PHL
-
SGN
2 stops31h 03m
United Airlines
Sat 5/27:00 am
SGN
-
PHL
3 stops38h 29m
United Airlines
Deal found 2/12$772
This Gurufare deal was found by Cheapflights users on 2/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/48:02 pm
PHL
-
SGN
2 stops38h 53m
Multiple Airlines
Wed 6/37:00 am
SGN
-
PHL
1 stop40h 25m
Multiple Airlines
Deal found 2/10$779
This FlightHub deal was found by Cheapflights users on 2/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/201:20 pm
IAD
-
HAN
1 stop39h 20m
Turkish Airlines
Mon 9/710:55 pm
HAN
-
IAD
1 stop23h 40m
Turkish Airlines
Deal found 2/11$807
This FlightHub deal was found by Cheapflights users on 2/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:45 pm
IAD
-
HAN
1 stop30h 55m
Turkish Airlines
Sun 9/610:55 pm
HAN
-
IAD
1 stop23h 40m
Turkish Airlines
Deal found 2/14$826
This FlightHub deal was found by Cheapflights users on 2/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:15 am
BWI
-
SGN
2 stops26h 40m
ANA
Tue 10/611:15 pm
SGN
-
BWI
2 stops25h 42m
ANA
Deal found 2/14$835
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:05 am
BWI
-
SGN
2 stops28h 50m
United Airlines
Wed 9/1611:15 pm
SGN
-
BWI
2 stops28h 10m
United Airlines
Deal found 2/12$837
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:37 am
BWI
-
SGN
2 stops26h 28m
United Airlines
Thu 10/17:00 am
SGN
-
BWI
2 stops26h 34m
United Airlines
Deal found 2/12$840
This United Airlines deal was found by Cheapflights users on 2/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:10 pm
BWI
-
SGN
3 stops39h 55m
United Airlines
Tue 9/2211:15 pm
SGN
-
BWI
2 stops32h 42m
United Airlines
Deal found 2/11$841
This United Airlines deal was found by Cheapflights users on 2/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:37 am
BWI
-
SGN
2 stops26h 28m
United Airlines
Tue 8/2511:15 pm
SGN
-
BWI
2 stops46h 04m
United Airlines
Deal found 2/12$843

Find flight deals from Maryland to Vietnam

Keep the following information in mind while searching for Maryland to Vietnam flight deals. Data was last updated February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$745
(United Airlines)

One-way from

$390
(CrystalTravel)

Popular in

June

Cheapest in

September

Average price

$1,174
Provider with most accurate pricing for Washington, D.C. (WAS)-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Ho Chi Minh City flights.
Search Deals
From Maryland to Vietnam
Search Deals
One-way flight from Maryland to Vietnam
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($237 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 February 14, 2026.
Use the filters below to find and compare flights from Maryland to Vietnam that are best for you.

Fly from

Maryland

Fly to

Vietnam

Route

Depart

Return

Price

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Wed 3/4

5:55 pm-10:55 pm

3 stops41h 00m

Ho Chi Minh City

Wed 6/3

11:15 pm-11:41 pm

2 stops35h 26m

$745

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Tue 4/7

4:55 pm-10:05 pm

3 stops42h 10m

Ho Chi Minh City

Thu 4/23

7:00 am-10:28 am

3 stops38h 28m

$809

PhiladelphiaHo Chi Minh City

PHL - SGN

PHLSGN

Philadelphia

Sun 4/26

6:47 pm-10:05 pm

3 stops40h 18m

Ho Chi Minh City

Sat 5/9

7:00 am-11:48 am

3 stops39h 48m

$826

BaltimoreHo Chi Minh City

BWI - SGN

BWISGN

Baltimore/Washington

Wed 5/13

11:00 am-10:05 pm

3 stops48h 05m

Ho Chi Minh City

Tue 5/19

11:15 pm-11:47 am

3 stops47h 32m

$841

BaltimoreHo Chi Minh City

BWI - SGN

BWISGN

Baltimore/Washington

Mon 4/20

6:23 am-10:05 pm

2 stops28h 42m

Ho Chi Minh City

Thu 5/7

7:00 am-5:14 am

2 stops33h 14m

$847

Washington, D.C.Da Nang

IAD - DAD

IADDAD

Washington, D.C. Dulles Intl

Tue 4/21

7:11 pm-5:35 pm

2 stops35h 24m

Da Nang

Mon 4/27

12:10 pm-5:50 am

2 stops28h 40m

$893

BaltimoreDa Nang

BWI - DAD

BWIDAD

Baltimore/Washington

Tue 4/21

7:11 pm-5:35 pm

2 stops35h 24m

Da Nang

Mon 4/27

12:10 pm-5:44 am

2 stops28h 34m

$931

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 3/31

7:00 am-9:35 pm

2 stops27h 35m

Hanoi Noibai

Wed 4/22

11:10 pm-11:55 pm

2 stops35h 45m

$947

Washington, D.C.Hanoi

IAD - HAN

IADHAN

Washington, D.C. Dulles Intl

Tue 3/31

1:15 pm-10:50 am

1 stop34h 35m

Hanoi Noibai

Tue 4/21

11:10 pm-6:08 pm

2 stops29h 58m

$947

Washington, D.C.Hanoi

DCA - HAN

DCAHAN

Washington, D.C. Reagan-National

Mon 3/30

10:00 am-10:50 am

2 stops37h 50m

Hanoi Noibai

Wed 4/22

11:10 pm-5:30 pm

2 stops29h 20m

$952

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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Best time to book a flight from Maryland to Vietnam

Have a flexible travel schedule? Discover the best time to fly to Vietnam from Maryland 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Vietnam
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • How long is the flight from Maryland to Vietnam?

    Departing from Maryland to Vietnam will take you 27h 35m. Airlines will cover a distance of 8268 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Maryland to Vietnam?

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

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

    Yes. Cheapflights offers flight deals from Maryland 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.

See more FAQs

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Alternative routes for Maryland to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Maryland to Vietnam

Discover the top 3 airlines that operate flights from Maryland 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 February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$919Average$1,339FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$969Average$1,154FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,294Average$1,294FlexibilityNo cancel feeOn-timeN/A

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