How long is the flight from Buffalo to Vietnam?

United Airlines, Cathay Pacific, and Korean Air can get you from Buffalo to Vietnam in just under 27h 50m. Your travel time can differ by up to 11h 45m. The distance between Buffalo and Vietnam is about 8701 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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.

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).

What are the most popular airlines that fly from Buffalo to Vietnam?

The most popular airlines flying from Buffalo to Vietnam are United Airlines, ANA and American Airlines. Something to consider prior to booking your flight.

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.

$635+ Flights from Buffalo to Vietnam

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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 December 8, 2025.

Tue 12/910:14 amBUF - SGN

2 stops38h 51mQatar Airways

Thu 12/117:40 pmSGN - BUF

2 stops37h 50mQatar Airways

Deal found 12/5

$1,889

Wed 12/107:05 amBUF - DAD

2 stops26h 40mMultiple Airlines

Fri 12/1211:00 pmDAD - BUF

2 stops28h 59mMultiple Airlines

Deal found 12/6

$2,098

Thu 12/117:05 amBUF - SGN

2 stops45h 55mMultiple Airlines

Sat 12/1310:15 pmSGN - BUF

2 stops58h 15mMultiple Airlines

Deal found 12/7

$2,176

Tue 12/97:05 amBUF - SGN

3 stops39h 55mMultiple Airlines

Thu 12/114:15 pmSGN - BUF

3 stops35h 44mMultiple Airlines

Deal found 12/5

$2,788

Wed 12/107:05 amBUF - DAD

3 stops39h 55mSingapore Airlines

Fri 12/124:30 pmDAD - BUF

3 stops39h 34mSingapore Airlines

Deal found 12/6

$2,937

Tue 12/95:00 pmBUF - SGN

2 stops30h 00mSingapore Airlines

Thu 12/117:50 pmSGN - BUF

3 stops32h 09mSingapore Airlines

Deal found 12/5

$3,188

Sat 12/135:50 pmBUF - DAD

2 stops39h 40mDelta

Mon 1/511:20 pmDAD - BUF

2 stops29h 39mDelta

Deal found 12/8

$3,399

Sat 12/131:50 pmBUF - DAD

3 stops43h 40mEmirates

Mon 1/511:30 pmDAD - BUF

3 stops32h 59mEmirates

Deal found 12/6

$6,131

Best flights from Buffalo to Vietnam
Discover carefully curated flight deals from Buffalo to Vietnam that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 8, 2025.

Tue 1/207:27 pmBUF - SGN

2 stops35h 08mMultiple Airlines

Tue 3/247:35 pmSGN - BUF

2 stops36h 18mMultiple Airlines

Deal found 12/6

$973

Tue 1/136:00 amBUF - SGN

2 stops27h 50mUnited Airlines

Wed 3/1811:05 pmSGN - BUF

2 stops35h 51mUnited Airlines

Deal found 12/6

$1,070

Sun 2/17:00 amBUF - SGN

2 stops39h 35mCathay Pacific

Fri 2/207:35 pmSGN - BUF

2 stops37h 34mCathay Pacific

Deal found 12/8

$1,076

Sat 4/186:00 amBUF - DAD

2 stops28h 05mKorean Air

Wed 4/223:40 pmDAD - BUF

2 stops43h 17mKorean Air

Deal found 12/5

$1,260

Sat 4/189:45 amBUF - DAD

3 stops43h 00mSingapore Airlines

Wed 4/2211:55 amDAD - BUF

3 stops46h 46mSingapore Airlines

Deal found 12/5

$1,448

Wed 4/156:30 amBUF - SGN

2 stops50h 25mMultiple Airlines

Wed 4/298:55 pmSGN - BUF

2 stops38h 00mMultiple Airlines

Deal found 12/6

$976

Wed 4/152:44 pmBUF - SGN

3 stops44h 06mUnited Airlines

Wed 4/2911:15 pmSGN - BUF

2 stops35h 11mUnited Airlines

Deal found 12/6

$1,080

Tue 1/201:59 pmBUF - SGN

2 stops43h 51mUnited Airlines

Tue 3/246:00 amSGN - BUF

3 stops28h 56mUnited Airlines

Deal found 12/6

$1,086

Mon 1/193:25 pmBUF - SGN

2 stops39h 10mMultiple Airlines

Thu 3/267:35 pmSGN - BUF

2 stops36h 18mMultiple Airlines

Deal found 12/6

$1,097

Mon 1/198:30 amBUF - SGN

2 stops49h 20mUnited Airlines

Tue 3/246:00 amSGN - BUF

3 stops28h 56mUnited Airlines

Deal found 12/6

$1,086

Tue 1/1310:45 amBUF - SGN

3 stops48h 10mUnited Airlines

Tue 3/1711:05 pmSGN - BUF

2 stops35h 51mUnited Airlines

Deal found 12/6

$1,090

Wed 1/211:59 pmBUF - SGN

3 stops44h 56mUnited Airlines

Wed 3/2511:05 pmSGN - BUF

2 stops35h 37mUnited Airlines

Deal found 12/6

$1,090

Mon 1/198:30 amBUF - SGN

2 stops49h 20mUnited Airlines

Thu 3/266:00 amSGN - BUF

3 stops52h 10mUnited Airlines

Deal found 12/6

$1,101

Last-minute flights from Buffalo to Vietnam
Discover last-minute flight deals from Buffalo to Vietnam. Data last updated December 8, 2025 and is based on user searches.

Tue 1/136:00 amBUF - SGN

2 stops27h 50mUnited Airlines

Wed 3/1811:05 pmSGN - BUF

2 stops35h 51mUnited Airlines

Deal found 12/6

$1,070

Tue 1/1310:45 amBUF - SGN

3 stops48h 10mUnited Airlines

Tue 3/1711:05 pmSGN - BUF

2 stops35h 51mUnited Airlines

Deal found 12/6

$1,090

Wed 1/147:27 pmBUF - SGN

2 stops36h 28mMultiple Airlines

Wed 3/188:55 pmSGN - BUF

2 stops47h 09mMultiple Airlines

Deal found 12/6

$1,062

Thu 1/157:00 amBUF - SGN

2 stops24h 55mMultiple Airlines

Tue 3/248:55 pmSGN - BUF

2 stops34h 58mMultiple Airlines

Deal found 12/6

$1,049

Thu 1/151:59 pmBUF - SGN

2 stops43h 51mUnited Airlines

Tue 3/246:00 amSGN - BUF

3 stops28h 56mUnited Airlines

Deal found 12/6

$1,086

Mon 1/193:25 pmBUF - SGN

2 stops31h 10mMultiple Airlines

Tue 3/247:35 pmSGN - BUF

2 stops36h 18mMultiple Airlines

Deal found 12/6

$1,056

Mon 1/193:25 pmBUF - SGN

2 stops39h 10mMultiple Airlines

Thu 3/267:35 pmSGN - BUF

2 stops36h 18mMultiple Airlines

Deal found 12/6

$1,097

Mon 1/198:30 amBUF - SGN

2 stops49h 20mUnited Airlines

Thu 3/266:00 amSGN - BUF

3 stops52h 10mUnited Airlines

Deal found 12/6

$1,101

Tue 1/207:27 pmBUF - SGN

2 stops36h 58mMultiple Airlines

Fri 3/2011:35 amSGN - BUF

2 stops32h 29mMultiple Airlines

Deal found 12/6

$939

Tue 1/207:27 pmBUF - SGN

2 stops35h 08mMultiple Airlines

Tue 3/247:35 pmSGN - BUF

2 stops36h 18mMultiple Airlines

Deal found 12/6

$973

Tue 1/207:27 pmBUF - SGN

2 stops36h 28mAir India

Wed 3/258:55 pmSGN - BUF

2 stops47h 09mAir India

Deal found 12/6

$989

Wed 1/217:00 amBUF - SGN

2 stops24h 55mMultiple Airlines

Wed 3/258:55 pmSGN - BUF

2 stops47h 09mMultiple Airlines

Deal found 12/6

$1,052

One-way flights from Buffalo to Vietnam
Search for one-way flight options from Buffalo to Vietnam. Find affordable one-way fares based on user searches. Data last updated December 8, 2025.

Fri 1/97:45 pmBUF - SGN

2 stops46h 10mMultiple Airlines

Deal found 12/8

$635

Fri 1/97:30 amBUF - SGN

2 stops26h 55mJapan Airlines

Deal found 12/7

$651

Fri 1/96:00 amBUF - SGN

2 stops27h 50mUnited Airlines

Deal found 12/7

$657

Find flight deals from Buffalo to Vietnam

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$939 (Expedia)
One-way from	$635 (Japan Airlines)
Popular in	June
Cheapest in	August
Average price	$1,085

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

Search Deals

One-way flight from Buffalo to Vietnam

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($313 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Tue 1/20

7:27 pm-6:35 pm

2 stops35h 08m

Ho Chi Minh City

Tue 3/24

7:35 pm-8:53 pm

2 stops36h 18m

$973

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Wed 4/15

6:30 am-7:55 pm

2 stops50h 25m

Ho Chi Minh City

Wed 4/29

8:55 pm-11:55 pm

2 stops38h 00m

$976

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Tue 1/13

6:00 am-9:50 pm

2 stops27h 50m

Ho Chi Minh City

Wed 3/18

11:05 pm-11:56 pm

2 stops35h 51m

$1,070

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Sun 2/1

7:00 am-10:35 am

2 stops39h 35m

Ho Chi Minh City

Fri 2/20

7:35 pm-9:09 pm

2 stops37h 34m

$1,076

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Wed 4/15

2:44 pm-9:50 pm

3 stops44h 06m

Ho Chi Minh City

Wed 4/29

11:15 pm-11:26 pm

2 stops35h 11m

$1,080

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Tue 1/20

1:59 pm-9:50 pm

2 stops43h 51m

Ho Chi Minh City

Tue 3/24

6:00 am-11:56 pm

3 stops28h 56m

$1,086

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Mon 1/19

8:30 am-9:50 pm

2 stops49h 20m

Ho Chi Minh City

Tue 3/24

6:00 am-11:56 pm

3 stops28h 56m

$1,086

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Tue 1/13

10:45 am-10:55 pm

3 stops48h 10m

Ho Chi Minh City

Tue 3/17

11:05 pm-11:56 pm

2 stops35h 51m

$1,090

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Wed 1/21

1:59 pm-10:55 pm

3 stops44h 56m

Ho Chi Minh City

Wed 3/25

11:05 pm-11:42 pm

2 stops35h 37m

$1,090

BuffaloHo Chi Minh City

BUF - SGN

BUFSGN

Buffalo

Mon 1/19

3:25 pm-6:35 pm

2 stops39h 10m

Ho Chi Minh City

Thu 3/26

7:35 pm-8:53 pm

2 stops36h 18m

$1,097

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 16 results

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 $717). Flying from Buffalo to Vietnam in June is currently the most expensive (average of $1,365). 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?

One of the essential ways to save on airfare from Buffalo to Vietnam is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

Reviews of airlines servicing Vietnam

Peruse reviews from past customers who have flown with ANA, Korean Air, and Qatar Airways 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

1,020 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

ANA

8.4

Very good

1,020 reviews

ANA

8.4

Very good

1,020 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Korean Air

8.4

Very good

1,183 reviews

ANA

8.4

Very good

1,020 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Qatar Airways

7.4

Good

3,676 reviews

ANA

8.4

Very good

1,020 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

United Airlines

7.4

Good

9,084 reviews

ANA

8.4

Very good

1,020 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

American Airlines

7.2

Good

11,044 reviews

ANA

8.4

Very good

1,020 reviews

Reviews

1 / 20

10.0

Excellent

Mario,Nov 2025

HND - BKK

Option to use Bluetooth headphones when connecting to in flight entertainment system. I want to use my own headsets with noise cancelling support

Related info for your journey

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?
United Airlines, Cathay Pacific, and Korean Air can get you from Buffalo to Vietnam in just under 27h 50m. Your travel time can differ by up to 11h 45m. 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 $717). Flying from Buffalo to Vietnam in June is currently the most expensive (average of $1,365). 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 5 airlines flying from Buffalo to Vietnam

Airline	Cheapest	Average	Flexibility	On-time
ANA	Cheapest$1,059	Average$1,075	FlexibilityNo cancel fee	On-time80%
United Airlines	Cheapest$1,071	Average$1,345	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$1,077	Average$1,550	FlexibilityNo cancel fee	On-time71%
Qatar Airways	Cheapest$1,208	Average$1,348	FlexibilityNo cancel fee	On-time68%
Korean Air	Cheapest$1,264	Average$1,512	FlexibilityNo cancel fee	On-time81%

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$635+ 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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to Vietnam with Cheapflights

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Cheap flight deals from Buffalo to Vietnam

Cheapest flights from Buffalo to VietnamExplore 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 December 8, 2025.

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 December 8, 2025.

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 December 8, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to Vietnam that are best for you.

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.

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?

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 December 8, 2025.

Reviews of airlines servicing Vietnam

Peruse reviews from past customers who have flown with ANA, Korean Air, and Qatar Airways 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.

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?

How long is the flight from Buffalo to Vietnam?

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

How can I find direct flights from Buffalo to Vietnam?

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

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

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.

Alternative routes for Buffalo to Vietnam

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Buffalo to Vietnam

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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 December 8, 2025.