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$695+ Cheap flights from Buffalo (BUF) 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SGN
Jun 20 — Jun 271
Sat 6/20
Sat 6/27
1 adult, Economy
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Cheap flight deals from Buffalo to Vietnam

Cheapest flights from Buffalo to Vietnam
Explore the most affordable flight options available from Buffalo to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 21, 2026.

This BusinessClass deal was found by Cheapflights users on 5/18. 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.
Sat 9/268:00 pm
BUF
-
SGN
2 stops26h 40m
Multiple Airlines
Sat 10/310:50 am
SGN
-
BUF
2 stops32h 34m
Multiple Airlines
Deal found 5/18$1,350
This Ovago deal was found by Cheapflights users on 5/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:35 am
BUF
-
SGN
2 stops26h 50m
Multiple Airlines
Fri 9/411:05 am
SGN
-
BUF
2 stops31h 24m
Multiple Airlines
Deal found 5/20$1,398
This oojo deal was found by Cheapflights users on 5/18. 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.
Wed 6/174:14 pm
BUF
-
SGN
2 stops34h 36m
Qatar Airways
Sun 7/128:00 pm
SGN
-
BUF
2 stops36h 55m
Qatar Airways
Deal found 5/18$1,441
This Qatar Airways deal was found by Cheapflights users on 5/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:10 pm
BUF
-
SGN
2 stops38h 40m
Qatar Airways
Mon 10/58:00 pm
SGN
-
BUF
2 stops34h 01m
Qatar Airways
Deal found 5/17$1,558
This Ovago deal was found by Cheapflights users on 5/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:25 pm
BUF
-
DAD
2 stops52h 10m
Multiple Airlines
Fri 9/412:55 pm
DAD
-
BUF
2 stops31h 19m
Multiple Airlines
Deal found 5/20$1,577
This Turkish Airlines deal was found by Cheapflights users on 5/18. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/158:07 pm
BUF
-
SGN
2 stops57h 03m
Turkish Airlines
Sun 6/2110:05 pm
SGN
-
BUF
2 stops56h 07m
Turkish Airlines
Deal found 5/18$1,648
This Orbitz deal was found by Cheapflights users on 5/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/28:27 pm
BUF
-
SGN
2 stops28h 13m
Multiple Airlines
Fri 8/283:45 pm
SGN
-
BUF
2 stops50h 44m
Multiple Airlines
Deal found 5/21$1,689
This oojo deal was found by Cheapflights users on 5/20. 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.
Fri 8/2110:30 am
BUF
-
DAD
3 stops48h 20m
Emirates
Fri 9/411:30 pm
DAD
-
BUF
3 stops32h 37m
Emirates
Deal found 5/20$1,766
This United Airlines deal was found by Cheapflights users on 5/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
BUF
-
SGN
3 stops28h 05m
United Airlines
Mon 10/511:15 pm
SGN
-
BUF
2 stops35h 26m
United Airlines
Deal found 5/17$1,845
This United Airlines deal was found by Cheapflights users on 5/20. 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.
Fri 8/216:55 am
BUF
-
SGN
3 stops28h 10m
United Airlines
Fri 9/47:00 am
SGN
-
BUF
2 stops26h 37m
United Airlines
Deal found 5/20$1,873
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 9/265:50 pm
BUF
-
SGN
3 stops41h 15m
United Airlines
Sat 10/311:15 pm
SGN
-
BUF
2 stops34h 49m
United Airlines
Deal found 5/18$1,875
This Singapore Airlines deal was found by Cheapflights users on 5/20. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:10 pm
BUF
-
DAD
3 stops40h 45m
Singapore Airlines
Mon 10/54:45 pm
DAD
-
BUF
3 stops37h 16m
Singapore Airlines
Deal found 5/20$2,171

Find flight deals from Buffalo to Vietnam

Keep the following information in mind while searching for Buffalo to Vietnam flight deals. Data was last updated May 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,350
(BusinessClass)

One-way from

$695
(oojo)

Popular in

February

Cheapest in

August

Average price

$1,345
Provider with most accurate pricing for Buffalo-Ho Chi Minh City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Ho Chi Minh City flights.
Search Deals
From Buffalo to Vietnam
Search Deals
One-way flight from Buffalo to Vietnam
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 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 Buffalo 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 21, 2026.
Use the filters below to find and compare flights from Buffalo to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Sat 9/26

8:00 pm-9:40 am

2 stops26h 40m

Ho Chi Minh City

Sat 10/3

10:50 am-8:24 am

2 stops32h 34m

$1,350

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Wed 6/17

4:14 pm-1:50 pm

2 stops34h 36m

Ho Chi Minh City

Sun 7/12

8:00 pm-9:55 pm

2 stops36h 55m

$1,441

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Thu 10/1

12:10 pm-1:50 pm

2 stops38h 40m

Ho Chi Minh City

Mon 10/5

8:00 pm-7:01 pm

2 stops34h 01m

$1,558

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Sun 8/2

8:27 pm-2:35 pm

3 stops55h 08m

Ho Chi Minh City

Fri 8/28

12:20 pm-7:29 am

2 stops30h 09m

$1,757

BuffaloDa Nang

BUF - DAD

BUFDAD

Buffalo

Fri 8/21

8:25 pm-11:35 am

2 stops28h 10m

Da Nang

Fri 9/4

9:30 pm-9:14 am

3 stops70h 44m

$1,833
Quickest round-trip

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Thu 10/1

7:00 am-10:05 pm

3 stops28h 05m

Ho Chi Minh City

Mon 10/5

11:15 pm-1:46 pm

2 stops25h 31m

$1,845

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Fri 8/21

6:55 am-10:05 pm

3 stops28h 10m

Ho Chi Minh City

Fri 9/4

7:00 am-10:37 pm

2 stops26h 37m

$1,873

BuffaloDa Nang

BUF - DAD

BUFDAD

Buffalo

Thu 10/1

12:10 pm-3:55 pm

3 stops40h 45m

Da Nang

Mon 10/5

4:45 pm-7:01 pm

3 stops37h 16m

$2,171

BuffaloDa Nang

BUF - DAD

BUFDAD

Buffalo

Thu 10/1

7:40 pm-2:20 pm

2 stops55h 40m

Da Nang

Mon 10/5

10:55 pm-11:55 pm

2 stops36h 00m

$2,716
Cheapest one-way
Quickest one-way

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Sat 8/15

8:00 pm-11:00 am

2 stops28h 00m

$695

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/18

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Buffalo to Vietnam

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

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $874). Flying from Buffalo to Vietnam in May is currently the most expensive (average of $1,339). 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 21, 2026.
Peruse reviews from past customers who have flown with ANA,United Airlines, andAmerican Airlines from Buffalo to Vietnam to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
1,211 reviews

Food

7.7

Overall

8.3

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
ANA
8.3
Very good
1,211 reviews
ANA
8.3
Very good
1,211 reviews

Food

7.7

Overall

8.3

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
United Airlines
7.4
Good
9,744 reviews
ANA
8.3
Very good
1,211 reviews

Food

7.7

Overall

8.3

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.
American Airlines
7.1
Good
11,642 reviews
ANA
8.3
Very good
1,211 reviews

Food

7.7

Overall

8.3

Boarding

8.5

Entertainment

8.0

Crew

8.7

Comfort

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

EWR - NRT

Flights were on time and flew ahead of schedule. Seating was comfortable. Meal quality left a little to be desired, and service was mostly mechanical.

Related info for your journey

Find useful and relevant information for your journey from Buffalo 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 Buffalo to Vietnam?

    Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to Vietnam. It is only a 8.3 mi journey to Buffalo (BUF) from Buffalo’s city center.

  • How long is the flight from Buffalo to Vietnam?

    Qatar Airways and Singapore Airlines can get you from Buffalo to Vietnam in just under 34h 36m. Your travel time can differ by up to 6h 09m. The distance between Buffalo and Vietnam is about 8701 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $874). Flying from Buffalo to Vietnam in May is currently the most expensive (average of $1,339). 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

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Top 3 airlines flying from Buffalo to Vietnam

Discover the top 3 airlines that operate flights from Buffalo 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 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,061Average$1,152FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,071Average$1,285FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,077Average$1,550FlexibilityNo cancel feeOn-time71%

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