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$823+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SGN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,232
(FlightHub)

One-way from

$823
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,892
Provider with most accurate pricing for Buffalo-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Ho Chi Minh City flights.
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From Buffalo to Vietnam
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One-way flight from Buffalo to Vietnam
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Highest demand for flights based on searches. 4% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 1, 2025.

This Gurufare deal was found by Cheapflights users on 4/29. 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.
Mon 8/187:00 amBUF - SGN
2 stops27h 55mANA
Thu 9/187:00 amSGN - BUF
2 stops25h 16mANA
Deal found 4/29$1,063
This FlightHub deal was found by Cheapflights users on 4/30. 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 8/156:04 pmBUF - SGN
2 stops32h 46mQatar Airways
Sat 11/158:55 amSGN - BUF
2 stops48h 30mQatar Airways
Deal found 4/30$1,232
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Sat 11/157:15 pmBUF - SGN
2 stops29h 35mKorean Air
Sun 12/1411:40 pmSGN - BUF
2 stops27h 58mKorean Air
Deal found 4/30$1,245
This United Airlines deal was found by Cheapflights users on 4/30. 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 8/156:00 amBUF - SGN
2 stops28h 55mUnited Airlines
Sat 11/156:00 amSGN - BUF
3 stops28h 45mUnited Airlines
Deal found 4/30$1,280
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:00 amBUF - SGN
2 stops27h 55mMultiple Airlines
Wed 9/1712:25 amSGN - BUF
2 stops31h 51mMultiple Airlines
Deal found 4/29$1,299
This Gurufare deal was found by Cheapflights users on 4/29. 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.
Mon 8/1812:29 pmBUF - SGN
3 stops35h 26mSingapore Airlines
Thu 9/183:55 pmSGN - BUF
3 stops38h 26mSingapore Airlines
Deal found 4/29$1,400
This Asiana Airlines deal was found by Cheapflights users on 4/30. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/303:05 pmBUF - DAD
2 stops43h 30mMultiple Airlines
Sat 5/1011:00 pmDAD - BUF
2 stops45h 43mMultiple Airlines
Deal found 4/30$1,543
This FlightHub deal was found by Cheapflights users on 4/30. 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.
Wed 4/303:05 pmBUF - DAD
3 stops37h 40mSingapore Airlines
Sat 5/104:35 pmDAD - BUF
3 stops37h 30mSingapore Airlines
Deal found 4/30$3,123

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 1, 2025.
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

Fri 8/15

6:04 pm-1:50 pm

2 stops32h 46m

Ho Chi Minh City

Sat 11/15

8:55 am-9:25 pm

2 stops48h 30m

$1,232

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Tue 7/22

10:50 am-9:55 pm

2 stops48h 05m

Ho Chi Minh City

Fri 8/22

11:15 pm-6:46 pm

2 stops30h 31m

$1,247

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Wed 5/14

6:35 pm-7:25 am

2 stops25h 50m

Ho Chi Minh City

Fri 11/14

9:45 am-3:38 pm

2 stops41h 53m

$1,520

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Sat 10/25

7:00 am-11:20 pm

2 stops29h 20m

Ho Chi Minh City

Sat 11/15

8:05 am-11:50 pm

2 stops27h 45m

$1,577

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Tue 7/22

8:40 pm-10:55 am

3 stops51h 15m

Ho Chi Minh City

Fri 8/22

12:20 pm-5:07 am

2 stops27h 47m

$1,783

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Fri 8/15

9:45 am-2:40 pm

3 stops41h 55m

Ho Chi Minh City

Sat 11/15

7:50 pm-7:21 pm

3 stops35h 31m

$1,947

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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, March is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $921). Flying from Buffalo to Vietnam in June is currently the most expensive (average of $1,538). 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.

What is the cheapest time of day to fly from BUF to VN?

Find hourly flight availability from Buffalo to Vietnam. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Vietnam as you normally would.

Rainfall in Vietnam by month

Plan your trip to Vietnam by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.

Temperature in Vietnam by month

Plan your trip to Vietnam by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

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 1, 2025.
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.
Qatar Airways
7.4
Good
3,563 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.
Air France
7.4
Good
1,446 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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.
United Airlines
7.4
Good
8,696 reviews
Korean Air
8.4
Very good
1,068 reviews

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Overall

8.4

Crew

8.7

Food

8.1

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 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.

  • 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, March is the cheapest month in which you can book a flight from Buffalo to Vietnam (average of $921). Flying from Buffalo to Vietnam in June is currently the most expensive (average of $1,538). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Buffalo to Vietnam

Discover the top 5 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
ANACheapest$1,062Average$1,671FlexibilityNo cancel feeOn-time80%
Japan AirlinesCheapest$1,097Average$1,404FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$1,156Average$1,661FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,221Average$1,662FlexibilityNo cancel feeOn-time68%
Korean AirCheapest$1,320Average$1,483FlexibilityNo cancel feeOn-time81%

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