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$501+ 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SGN
feb. 20 — feb. 271
vie. 2/20
vie. 2/27
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 enero 21, 2026.

This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/37:30 pm
BUF
-
SGN
2 stops35h 05m
Cathay Pacific
mié. 3/117:35 pm
SGN
-
BUF
2 stops36h 18m
Cathay Pacific
Deal found 1/21$960
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/167:00 am
BUF
-
SGN
2 stops27h 55m
ANA
mié. 9/237:00 am
SGN
-
BUF
2 stops24h 31m
ANA
Deal found 1/20$1,022
This oojo deal was found by Cheapflights users on 1/19. 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.
mar. 2/176:00 am
BUF
-
SGN
2 stops40h 35m
Cathay Pacific
lun. 3/306:20 pm
SGN
-
BUF
2 stops48h 46m
Cathay Pacific
Deal found 1/19$1,027
This FlightHub deal was found by Cheapflights users on 1/19. 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.
mar. 2/2410:25 am
BUF
-
SGN
3 stops44h 15m
Singapore Airlines
mar. 3/2412:15 pm
SGN
-
BUF
3 stops43h 38m
Singapore Airlines
Deal found 1/19$1,046
This oojo deal was found by Cheapflights users on 1/20. 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.
sáb. 3/287:53 pm
BUF
-
SGN
2 stops34h 27m
Cathay Pacific
sáb. 5/306:20 pm
SGN
-
BUF
2 stops35h 24m
Cathay Pacific
Deal found 1/20$1,064
This United Airlines deal was found by Cheapflights users on 1/19. 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.
mar. 1/2710:45 am
BUF
-
SGN
2 stops47h 05m
United Airlines
lun. 2/1611:05 pm
SGN
-
BUF
2 stops33h 46m
United Airlines
Deal found 1/19$1,071
This United Airlines deal was found by Cheapflights users on 1/20. 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.
lun. 3/236:07 am
BUF
-
SGN
3 stops29h 48m
United Airlines
lun. 4/2711:15 pm
SGN
-
BUF
2 stops32h 28m
United Airlines
Deal found 1/20$1,073
This United Airlines deal was found by Cheapflights users on 1/19. 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.
mar. 1/271:59 pm
BUF
-
SGN
2 stops43h 51m
United Airlines
mar. 2/177:30 am
SGN
-
BUF
2 stops27h 29m
United Airlines
Deal found 1/19$1,074
This United Airlines deal was found by Cheapflights users on 1/19. 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.
lun. 1/269:55 am
BUF
-
SGN
3 stops49h 00m
United Airlines
lun. 2/1611:05 pm
SGN
-
BUF
2 stops36h 39m
United Airlines
Deal found 1/19$1,075
This Delta deal was found by Cheapflights users on 1/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/56:00 am
BUF
-
DAD
2 stops44h 15m
Delta
jue. 3/123:45 pm
DAD
-
BUF
2 stops35h 06m
Delta
Deal found 1/19$1,436
This Korean Air deal was found by Cheapflights users on 1/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 1/247:52 pm
BUF
-
DAD
2 stops54h 23m
Korean Air
mié. 1/283:45 pm
DAD
-
BUF
2 stops44h 31m
Korean Air
Deal found 1/19$1,583
This FlightHub deal was found by Cheapflights users on 1/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/117:00 am
BUF
-
DAD
2 stops26h 45m
Multiple Airlines
mié. 3/411:00 pm
DAD
-
BUF
2 stops31h 35m
Multiple Airlines
Deal found 1/20$1,730

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 enero 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$960
(oojo)

One-way from

$501
(oojo)

Popular in

May

Cheapest in

August

Average price

$1,324
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. 14% potential increase in price ($214 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 enero 21, 2026.
Use the filters below to find and compare flights from Buffalo to Vietnam that are best for you.

Fly from

Buffalo

Fly to

Vietnam

Route

Depart

Return

Price

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

mar. 3/3

7:30 pm-6:35 pm

2 stops35h 05m

Ho Chi Minh City

mié. 3/11

7:35 pm-8:53 pm

2 stops36h 18m

$960

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

lun. 3/23

6:07 am-10:55 pm

3 stops29h 48m

Ho Chi Minh City

lun. 4/27

11:15 pm-8:43 pm

2 stops32h 28m

$1,073

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

dom. 2/1

8:30 am-10:55 pm

3 stops50h 25m

Ho Chi Minh City

lun. 2/16

11:05 pm-8:51 pm

2 stops33h 46m

$1,075

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

dom. 3/8

7:30 pm-10:55 pm

3 stops40h 25m

Ho Chi Minh City

dom. 3/29

11:15 pm-2:17 pm

2 stops50h 02m

$1,081

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

dom. 2/1

8:30 am-10:55 pm

3 stops50h 25m

Ho Chi Minh City

mar. 2/17

6:00 am-9:02 pm

3 stops27h 02m

$1,086

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

lun. 3/23

7:58 pm-11:00 am

2 stops52h 02m

Ho Chi Minh City

dom. 4/26

12:10 am-8:58 am

2 stops43h 48m

$1,090

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

sáb. 1/31

8:30 am-10:55 pm

3 stops74h 25m

Ho Chi Minh City

lun. 2/16

11:05 pm-8:51 pm

2 stops33h 46m

$1,091

BuffaloDa Nang

BUF - DAD

BUFDAD

Buffalo

jue. 3/5

6:00 am-2:15 pm

2 stops44h 15m

Da Nang

jue. 3/12

3:45 pm-3:51 pm

2 stops35h 06m

$1,436

BuffaloDa Nang

BUF - DAD

BUFDAD

Buffalo

mié. 2/11

7:00 am-9:45 pm

2 stops26h 45m

Da Nang

mié. 3/4

11:00 pm-6:35 pm

2 stops31h 35m

$1,730

BuffaloDa Nang

BUF - DAD

BUFDAD

Buffalo

jue. 3/5

10:30 am-11:00 am

3 stops36h 30m

Da Nang

jue. 3/12

4:30 pm-8:53 pm

3 stops39h 23m

$1,768

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 24 results
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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, July is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $776). Flying from Buffalo to Vietnam in May is currently the most expensive (average of $1,345). 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 enero 21, 2026.
Peruse reviews from past customers who have flown with ANA, Korean Air, and United 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
8.4
Very good
1,076 reviews

Food

7.8

Crew

8.7

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
ANA
8.4
Very good
1,076 reviews
ANA
8.4
Very good
1,076 reviews

Food

7.8

Crew

8.7

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
Korean Air
8.4
Very good
1,187 reviews
ANA
8.4
Very good
1,076 reviews

Food

7.8

Crew

8.7

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
United Airlines
7.4
Good
9,191 reviews
ANA
8.4
Very good
1,076 reviews

Food

7.8

Crew

8.7

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!
American Airlines
7.2
Good
11,174 reviews
ANA
8.4
Very good
1,076 reviews

Food

7.8

Crew

8.7

Overall

8.4

Comfort

8.2

Boarding

8.6

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Lindsey,Jan 2026

CGK - HND

All of the flight attendants were very nice & attentive. The bathrooms were kept very clean. We have no complaints!

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?

    Cathay Pacific, United Airlines, and Delta can get you from Buffalo to Vietnam in just under 29h 48m. Your travel time can differ by up to 14h 27m. 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, July is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $776). Flying from Buffalo to Vietnam in May is currently the most expensive (average of $1,345). 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

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Top 4 airlines flying from Buffalo to Vietnam

Discover the top 4 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 enero 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,059Average$1,075FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$1,071Average$1,345FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,077Average$1,550FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,264Average$1,512FlexibilityNo cancel feeOn-time81%

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