$671+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SGN
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Vietnam with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to Vietnam
Cheapest
Best
Last-minute
One-way
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 March 17, 2026.
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 March 17, 2026.
This BusinessClass deal was found by Cheapflights users on 3/13. 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.
Tue 9/87:16 pm
BUF
- SGN
2 stops27h 24m
Multiple Airlines
Thu 10/810:50 am
SGN
- BUF
2 stops33h 04m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$1,011
This oojo deal was found by Cheapflights users on 3/12. 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.
Sun 4/267:00 am
BUF
- SGN
2 stops39h 40m
China Airlines
Sun 5/310:50 am
SGN
- BUF
2 stops33h 10m
China Airlines
Deal found 3/12![China Airlines logo]()
$1,128
This BusinessClass deal was found by Cheapflights users on 3/14. 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.
Tue 4/287:02 pm
BUF
- SGN
2 stops27h 38m
Multiple Airlines
Tue 5/510:50 am
SGN
- BUF
2 stops33h 10m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,133
This Asiana Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/307:00 am
BUF
- SGN
2 stops28h 40m
Multiple Airlines
Wed 5/612:10 am
SGN
- BUF
2 stops32h 15m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 4/287:00 am
BUF
- SGN
3 stops28h 05m
United Airlines
Tue 5/57:00 am
SGN
- BUF
2 stops27h 05m
United Airlines
Deal found 3/14![United Airlines logo]()
$1,223
This United Airlines deal was found by Cheapflights users on 3/13. 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.
Tue 9/87:00 am
BUF
- SGN
3 stops28h 05m
United Airlines
Thu 10/87:00 am
SGN
- BUF
2 stops26h 45m
United Airlines
Deal found 3/13![United Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/308:37 am
BUF
- SGN
2 stops28h 38m
United Airlines
Thu 5/77:00 am
SGN
- BUF
3 stops27h 05m
United Airlines
Deal found 3/15![United Airlines logo]()
$1,239
This United Airlines deal was found by Cheapflights users on 3/12. 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 10/310:50 am
BUF
- SGN
3 stops72h 15m
United Airlines
Tue 11/311:05 pm
SGN
- BUF
2 stops26h 41m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,242
This Delta deal was found by Cheapflights users on 3/12. 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.
Sat 10/39:00 am
BUF
- SGN
2 stops40h 35m
Delta
Tue 11/38:00 am
SGN
- BUF
2 stops43h 12m
Delta
Deal found 3/12![Delta logo]()
$1,256
This Korean Air deal was found by Cheapflights users on 3/12. 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.
Tue 9/86:00 am
BUF
- DAD
2 stops28h 05m
Korean Air
Sat 9/1210:55 pm
DAD
- BUF
2 stops36h 03m
Korean Air
Deal found 3/12![Korean Air logo]()
$1,411
This Justfly.com deal was found by Cheapflights users on 3/14. 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.
Thu 7/236:00 am
BUF
- DAD
2 stops28h 35m
Multiple Airlines
Tue 8/1111:00 pm
DAD
- BUF
2 stops30h 21m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,568
This Singapore Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 9/89:30 am
BUF
- DAD
3 stops43h 25m
Singapore Airlines
Sat 9/1211:55 am
DAD
- BUF
3 stops42h 09m
Singapore Airlines
Deal found 3/15![Singapore Airlines logo]()
$1,733
Best flights from Buffalo to VietnamDiscover 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 March 17, 2026.
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 March 17, 2026.
This oojo deal was found by Cheapflights users on 3/12. 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.
Sun 4/267:00 am
BUF
- SGN
2 stops39h 40m
China Airlines
Sun 5/310:50 am
SGN
- BUF
2 stops33h 10m
China Airlines
Deal found 3/12![China Airlines logo]()
$1,128
This Asiana Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/307:00 am
BUF
- SGN
2 stops28h 40m
Multiple Airlines
Wed 5/612:10 am
SGN
- BUF
2 stops32h 15m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 4/287:00 am
BUF
- SGN
3 stops28h 05m
United Airlines
Tue 5/57:00 am
SGN
- BUF
2 stops27h 05m
United Airlines
Deal found 3/14![United Airlines logo]()
$1,223
This Korean Air deal was found by Cheapflights users on 3/12. 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.
Tue 9/86:00 am
BUF
- DAD
2 stops28h 05m
Korean Air
Sat 9/1210:55 pm
DAD
- BUF
2 stops36h 03m
Korean Air
Deal found 3/12![Korean Air logo]()
$1,411
This Turkish Airlines deal was found by Cheapflights users on 3/15. 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.
Tue 6/96:00 am
BUF
- SGN
2 stops47h 10m
Turkish Airlines
Sun 6/2110:05 pm
SGN
- BUF
2 stops31h 16m
Turkish Airlines
Deal found 3/15![Turkish Airlines logo]()
$1,593
This Singapore Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 9/83:52 pm
BUF
- DAD
3 stops32h 13m
Singapore Airlines
Sat 9/1211:55 am
DAD
- BUF
3 stops45h 12m
Singapore Airlines
Deal found 3/14![Singapore Airlines logo]()
$1,733
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/308:37 am
BUF
- SGN
2 stops28h 38m
United Airlines
Thu 5/77:00 am
SGN
- BUF
3 stops27h 05m
United Airlines
Deal found 3/15![United Airlines logo]()
$1,239
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sun 4/267:00 am
BUF
- SGN
3 stops28h 05m
United Airlines
Sun 5/37:00 am
SGN
- BUF
3 stops37h 40m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,316
This Singapore Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 5/1312:25 pm
BUF
- SGN
3 stops35h 30m
Multiple Airlines
Sat 8/227:40 pm
SGN
- BUF
2 stops46h 54m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,449
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Wed 5/137:50 pm
BUF
- SGN
3 stops39h 15m
United Airlines
Sat 8/227:00 am
SGN
- BUF
3 stops37h 14m
United Airlines
Deal found 3/14![United Airlines logo]()
$1,376
This Justfly.com deal was found by Cheapflights users on 3/14. 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.
Thu 7/236:00 am
BUF
- DAD
2 stops28h 35m
Multiple Airlines
Tue 8/1111:00 pm
DAD
- BUF
2 stops30h 21m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,568
This United Airlines deal was found by Cheapflights users on 3/16. 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.
Wed 5/275:52 pm
BUF
- SGN
3 stops41h 13m
United Airlines
Mon 6/811:15 pm
SGN
- BUF
2 stops28h 31m
United Airlines
Deal found 3/16![United Airlines logo]()
$1,555
This FlightHub deal was found by Cheapflights users on 3/14. 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 7/233:52 pm
BUF
- DAD
3 stops32h 13m
Singapore Airlines
Tue 8/1111:55 am
DAD
- BUF
2 stops47h 03m
Singapore Airlines
Deal found 3/14![Singapore Airlines logo]()
$2,175
Last-minute flights from Buffalo to VietnamDiscover last-minute flight deals from Buffalo to Vietnam. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Vietnam. Data last updated March 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 3/14. 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.
Tue 3/171:30 pm
BUF
- SGN
2 stops30h 45m
Multiple Airlines
Fri 4/179:55 am
SGN
- BUF
2 stops46h 22m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,658
This oojo deal was found by Cheapflights users on 3/12. 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.
Sun 4/267:00 am
BUF
- SGN
2 stops39h 40m
China Airlines
Sun 5/310:50 am
SGN
- BUF
2 stops33h 10m
China Airlines
Deal found 3/12![China Airlines logo]()
$1,128
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sun 4/267:00 am
BUF
- SGN
3 stops28h 05m
United Airlines
Sun 5/37:00 am
SGN
- BUF
3 stops37h 40m
United Airlines
Deal found 3/12![United Airlines logo]()
$1,316
This BusinessClass deal was found by Cheapflights users on 3/14. 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.
Tue 4/287:02 pm
BUF
- SGN
2 stops27h 38m
Multiple Airlines
Tue 5/510:50 am
SGN
- BUF
2 stops33h 10m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Tue 4/287:00 am
BUF
- SGN
3 stops28h 05m
United Airlines
Tue 5/57:00 am
SGN
- BUF
2 stops27h 05m
United Airlines
Deal found 3/14![United Airlines logo]()
$1,223
This Asiana Airlines deal was found by Cheapflights users on 3/15. 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.
Thu 4/307:00 am
BUF
- SGN
2 stops28h 40m
Multiple Airlines
Wed 5/612:10 am
SGN
- BUF
2 stops32h 15m
Multiple Airlines
Deal found 3/15![Multiple Airlines logo]()
$1,158
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/308:37 am
BUF
- SGN
2 stops28h 38m
United Airlines
Thu 5/77:00 am
SGN
- BUF
3 stops27h 05m
United Airlines
Deal found 3/15![United Airlines logo]()
$1,239
This Trip.com deal was found by Cheapflights users on 3/15. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:41 am
BUF
- SGN
3 stops37h 14m
Singapore Airlines
Thu 5/77:40 pm
SGN
- BUF
3 stops36h 45m
Singapore Airlines
Deal found 3/15![Singapore Airlines logo]()
$1,439
One-way flights from Buffalo to VietnamSearch for one-way flight options from Buffalo to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Buffalo to Vietnam. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This oojo deal was found by Cheapflights users on 3/16. 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 5/87:39 pm
BUF
- SGN
2 stops33h 31m
Turkish Airlines
Deal found 3/16![Turkish Airlines logo]()
$671
This United Airlines deal was found by Cheapflights users on 3/13. 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 5/85:55 pm
BUF
- SGN
3 stops41h 10m
United Airlines
Deal found 3/13![United Airlines logo]()
$782
This FlightHub deal was found by Cheapflights users on 3/15. 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 5/810:30 am
BUF
- SGN
2 stops34h 55m
Qatar Airways
Deal found 3/15![Qatar Airways logo]()
$849
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 March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,011 (BusinessClass) |
One-way from | $671 (oojo) |
Popular in | June |
Cheapest in | August |
Average price | $1,169 |
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 March 17, 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
Cheapest round-trip
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Sun 4/26
7:00 am-9:40 am
2 stops39h 40m
Ho Chi Minh City
Sun 5/3
10:50 am-9:00 am
2 stops33h 10m
$1,128
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Thu 4/30
7:00 am-10:40 pm
2 stops28h 40m
Ho Chi Minh City
Wed 5/6
12:10 am-9:25 pm
2 stops32h 15m
$1,158
Quickest round-trip
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Tue 4/28
7:00 am-10:05 pm
3 stops28h 05m
Ho Chi Minh City
Tue 5/5
7:00 am-11:05 pm
2 stops27h 05m
$1,223
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Thu 4/30
8:37 am-12:15 am
2 stops28h 38m
Ho Chi Minh City
Thu 5/7
7:00 am-11:05 pm
3 stops27h 05m
$1,239
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Sun 4/26
7:00 am-10:05 pm
3 stops28h 05m
Ho Chi Minh City
Sun 5/3
7:00 am-9:40 am
3 stops37h 40m
$1,316
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Wed 5/13
7:50 pm-10:05 pm
3 stops39h 15m
Ho Chi Minh City
Sat 8/22
7:00 am-9:14 am
3 stops37h 14m
$1,376
BuffaloDa Nang
BUF - DAD
BUFDAD
Buffalo
Tue 9/8
6:00 am-9:05 pm
2 stops28h 05m
Da Nang
Sat 9/12
10:55 pm-11:58 pm
2 stops36h 03m
$1,411
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Wed 5/13
12:25 pm-10:55 am
3 stops35h 30m
Ho Chi Minh City
Sat 8/22
7:40 pm-7:34 am
2 stops46h 54m
$1,449
BuffaloHo Chi Minh City
BUF - SGN
BUFSGN
Buffalo
Wed 5/27
5:52 pm-10:05 pm
3 stops41h 13m
Ho Chi Minh City
Mon 6/8
11:15 pm-4:46 pm
2 stops28h 31m
$1,555
BuffaloDa Nang
BUF - DAD
BUFDAD
Buffalo
Thu 7/23
6:00 am-9:35 pm
2 stops28h 35m
Da Nang
Tue 8/11
11:00 pm-6:21 pm
2 stops30h 21m
$1,568
Showing 1-10 of 16 resultsSorted by cheapest first
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.
BUF-SGN
BUF-DAD
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
BUF-VN0
BUF-SGN
BUF-DAD
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 $818). 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 March 17, 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.
Food
7.8
Crew
8.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Crew
8.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Crew
8.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Food
7.8
Crew
8.7
Boarding
8.6
Comfort
8.2
Overall
8.4
Entertainment
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
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.
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Complete your trip
Complete your trip to Vietnam by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Buffalo to Vietnam by cabin class
Find flights from Buffalo to Vietnam, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and Vietnam flights
Browse other Buffalo and Vietnam flight options. Last updated on March 17, 2026.
Popular flight searches
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Buffalo to Vietnam flights
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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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,059 | Average$1,075 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$1,071 | Average$1,326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,077 | Average$1,550 | FlexibilityNo cancel fee | On-time71% |