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$520+ Cheap flights from Detroit (DTT) 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — SGN
Jun 7 — Jun 141
Sun 6/7
Sun 6/14
1 adult, Economy
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Cheap flight deals from Detroit to Vietnam

Cheapest flights from Detroit to Vietnam
Explore the most affordable flight options available from Detroit to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 8, 2026.

This BusinessClass deal was found by Cheapflights users on 5/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:32 am
DTW
-
SGN
2 stops30h 03m
China Eastern
Sun 10/252:10 am
SGN
-
DTW
2 stops31h 56m
China Eastern
Deal found 5/7$995
This FlightHub deal was found by Cheapflights users on 5/3. 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 9/107:00 am
DTW
-
HAN
2 stops43h 55m
Multiple Airlines
Wed 9/307:30 pm
HAN
-
DTW
2 stops44h 53m
Multiple Airlines
Deal found 5/3$1,064
This BusinessClass deal was found by Cheapflights users on 5/7. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:00 am
DTW
-
HAN
2 stops37h 15m
Multiple Airlines
Mon 9/217:30 pm
HAN
-
DTW
2 stops44h 53m
Multiple Airlines
Deal found 5/7$1,102
This Expedia deal was found by Cheapflights users on 5/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/77:00 am
DTW
-
SGN
2 stops29h 15m
Multiple Airlines
Fri 9/1811:45 pm
SGN
-
DTW
2 stops26h 08m
Multiple Airlines
Deal found 5/5$1,103
This BusinessClass deal was found by Cheapflights users on 5/5. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:32 am
DTW
-
SGN
2 stops30h 03m
China Eastern
Sun 9/62:35 am
SGN
-
DTW
2 stops31h 29m
China Eastern
Deal found 5/5$1,105
This FlightHub deal was found by Cheapflights users on 5/3. 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.
Fri 8/145:31 pm
DTW
-
HAN
2 stops50h 44m
Multiple Airlines
Fri 9/257:30 pm
HAN
-
DTW
2 stops44h 53m
Multiple Airlines
Deal found 5/3$1,112
This Fareboom deal was found by Cheapflights users on 5/6. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/155:36 pm
DTW
-
SGN
2 stops29h 04m
China Airlines
Tue 9/295:30 pm
SGN
-
DTW
2 stops22h 53m
China Airlines
Deal found 5/6$1,126
This FlightHub deal was found by Cheapflights users on 5/3. 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 9/287:00 am
DTW
-
SGN
2 stops37h 40m
Multiple Airlines
Fri 10/168:00 pm
SGN
-
DTW
2 stops44h 40m
Multiple Airlines
Deal found 5/3$1,127
This Etihad Airways deal was found by Cheapflights users on 5/7. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:28 pm
DTW
-
HAN
2 stops26h 12m
Multiple Airlines
Sun 9/138:40 pm
HAN
-
DTW
2 stops31h 39m
Multiple Airlines
Deal found 5/7$1,138
This Justfly.com deal was found by Cheapflights users on 5/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:46 pm
DTW
-
SGN
2 stops29h 14m
Multiple Airlines
Sun 11/225:50 pm
SGN
-
DTW
2 stops23h 28m
Multiple Airlines
Deal found 5/5$1,140
This FlightHub deal was found by Cheapflights users on 5/5. 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.
Sun 11/14:46 pm
DTW
-
SGN
2 stops56h 19m
Multiple Airlines
Tue 11/248:55 am
SGN
-
DTW
2 stops56h 23m
Multiple Airlines
Deal found 5/5$1,145
This FlightHub deal was found by Cheapflights users on 5/3. 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 9/287:00 am
DTW
-
SGN
2 stops39h 40m
Multiple Airlines
Sat 10/1710:50 am
SGN
-
DTW
2 stops29h 50m
Multiple Airlines
Deal found 5/3$1,149

Find flight deals from Detroit to Vietnam

Keep the following information in mind while searching for Detroit to Vietnam flight deals. Data was last updated May 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$995
(BusinessClass)

One-way from

$520
(KAYAK)

Popular in

March

Cheapest in

September

Average price

$1,275
Provider with most accurate pricing for Detroit (DTT)-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Detroit (DTT)-Ho Chi Minh City flights.
Search Deals
From Detroit (DTT) to Vietnam
Search Deals
One-way flight from Detroit (DTT) to Vietnam
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($325 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 May 8, 2026.
Use the filters below to find and compare flights from Detroit to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitHanoi

DTW - HAN

DTWHAN

Detroit Metropolitan Wayne County

Sun 8/30

5:28 pm-6:40 am

2 stops26h 12m

Hanoi Noibai

Sun 9/13

8:40 pm-5:19 pm

2 stops31h 39m

$1,138

DetroitHanoi

DTW - HAN

DTWHAN

Detroit Metropolitan Wayne County

Thu 9/17

1:51 pm-9:55 am

2 stops33h 04m

Hanoi Noibai

Mon 9/21

7:10 pm-9:06 pm

2 stops36h 56m

$1,581

DetroitHanoi

DTW - HAN

DTWHAN

Detroit Metropolitan Wayne County

Thu 10/1

6:00 am-1:55 pm

2 stops44h 55m

Hanoi Noibai

Mon 10/5

7:30 pm-11:55 pm

2 stops39h 25m

$1,647

DetroitHanoi

DTW - HAN

DTWHAN

Detroit Metropolitan Wayne County

Thu 9/10

8:07 pm-1:20 am

3 stops42h 13m

Hanoi Noibai

Wed 9/30

7:10 pm-10:07 am

2 stops25h 57m

$1,707

DetroitHo Chi Minh City

DTW - SGN

DTWSGN

Detroit Metropolitan Wayne County

Mon 6/15

1:02 pm-8:25 pm

2 stops44h 23m

Ho Chi Minh City

Tue 8/25

11:05 am-2:56 pm

2 stops38h 51m

$1,731

DetroitDa Nang

DTW - DAD

DTWDAD

Detroit Metropolitan Wayne County

Thu 6/4

8:50 pm-12:05 pm

2 stops28h 15m

Da Nang

Tue 6/9

12:50 pm-6:45 pm

2 stops64h 55m

$1,775

DetroitDa Nang

DTW - DAD

DTWDAD

Detroit Metropolitan Wayne County

Mon 7/6

8:50 pm-12:05 pm

2 stops28h 15m

Da Nang

Wed 7/15

3:15 pm-6:45 pm

2 stops38h 30m

$1,775

DetroitHo Chi Minh City

DTW - SGN

DTWSGN

Detroit Metropolitan Wayne County

Thu 10/22

1:50 pm-8:25 pm

2 stops43h 35m

Ho Chi Minh City

Mon 10/26

7:35 pm-9:04 pm

2 stops36h 29m

$1,794

DetroitHanoi

DTW - HAN

DTWHAN

Detroit Metropolitan Wayne County

Sun 8/30

12:40 pm-10:35 am

1 stop34h 55m

Hanoi Noibai

Sun 9/13

11:10 pm-10:15 am

1 stop22h 05m

$1,810

DetroitHanoi

DTW - HAN

DTWHAN

Detroit Metropolitan Wayne County

Thu 6/25

6:00 am-1:55 pm

2 stops44h 55m

Hanoi Noibai

Wed 7/15

7:30 pm-9:34 pm

2 stops37h 04m

$1,830

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/6

Showing 1-10 of 52 resultsSorted by cheapest first
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6

Best time to book a flight from Detroit to Vietnam

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

How far ahead should I book a flight from Detroit to Vietnam?

The best time to book flights from Detroit to Vietnam is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Detroit to Vietnam?

Currently, January is the cheapest month in which you can book a flight from Detroit to Vietnam (average of $562). Flying from Detroit to Vietnam in June is currently the most expensive (average of $1,119). 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.

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 May 8, 2026.
Read reviews from past customers who have flown Korean Air from Detroit to Vietnam. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,217 reviews
Korean Air
8.4
Very good
1,217 reviews

Food

8.1

Overall

8.4

Entertainment

8.2

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

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

  • What airport do you fly from for flights from Detroit to Vietnam?

    Most people fly from Detroit All airports (DTT) if they book a flight from Detroit to Vietnam. Detroit All airports is conveniently located just 0.6 mi from Detroit’s city center.

  • How long is the flight from Detroit to Vietnam?

    Cathay Pacific, Qatar Airways, and Turkish Airlines can get you from Detroit to Vietnam in just under 28h 15m. Your travel time can differ by up to 16h 40m. Detroit and Vietnam are separated by a distance of 8338 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Detroit to Vietnam one-way?

    To fly one-way, consider booking your trip with EVA Air, which is currently one of the cheapest options available, starting at $569. ANA flights start at $630 while deals on Delta start at $936 one-way.

  • What are the most popular routes from Detroit to Vietnam?

    The most popular flight routes from Detroit to Vietnam are Detroit Metropolitan Wayne County - Ho Chi Minh City, Detroit Metropolitan Wayne County - Da Nang and Detroit Metropolitan Wayne County - Hanoi Noibai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Detroit 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 Detroit to Vietnam?

    Currently, January is the cheapest month in which you can book a flight from Detroit to Vietnam (average of $562). Flying from Detroit to Vietnam in June is currently the most expensive (average of $1,119). 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.

See more FAQs

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 9 airlines flying from Detroit to Vietnam

Discover the top 9 airlines that operate flights from Detroit 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 May 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$562Average$2,051FlexibilityNo cancel feeOn-time81%
China EasternCheapest$590Average$993FlexibilityNo cancel feeOn-time62%
DeltaCheapest$591Average$1,490FlexibilityNo cancel feeOn-timeN/A
China AirlinesCheapest$896Average$1,025FlexibilityNo cancel feeOn-time70%
Cathay PacificCheapest$936Average$1,110FlexibilityNo cancel feeOn-time72%
EVA AirCheapest$985Average$1,318FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,018Average$1,490FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$1,019Average$1,255FlexibilityNo cancel feeOn-time77%
ANACheapest$1,124Average$1,306FlexibilityNo cancel feeOn-time80%

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