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$448+ Cheap flights from Boston (BOS) 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SGN
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Boston to Vietnam

Keep the following information in mind while searching for Boston to Vietnam flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$829
(oojo)

One-way from

$448
(oojo)

Popular in

June

Cheapest in

September

Average price

$1,089
Provider with most accurate pricing for Boston Logan Intl-Ho Chi Minh City flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Ho Chi Minh City flights.
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From Boston Logan Intl to Vietnam
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One-way flight from Boston Logan Intl to Vietnam
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Highest demand for flights based on searches. 19% potential increase in price ($308 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Boston to Vietnam

Cheapest flights from Boston to Vietnam
Explore the most affordable flight options available from Boston to Vietnam. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This CrystalTravel deal was found by Cheapflights users on 2/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:00 pmBOS - HAN
1 stop22h 40mKorean Air
Mon 11/1011:00 pmHAN - BOS
1 stop21h 40mKorean Air
Deal found 2/21$818
This oojo deal was found by Cheapflights users on 2/21. 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.
Wed 3/512:15 pmBOS - HAN
1 stop22h 15mJapan Airlines
Tue 3/2511:55 pmHAN - BOS
1 stop29h 25mJapan Airlines
Deal found 2/21$868
This Delta deal was found by Cheapflights users on 2/22. 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.
Mon 3/243:55 pmBOS - HAN
2 stops42h 45mDelta
Mon 4/1411:10 pmHAN - BOS
2 stops42h 21mDelta
Deal found 2/22$880
This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/201:20 pmBOS - HAN
1 stop21h 30mAmerican Airlines
Mon 11/1011:55 pmHAN - BOS
2 stops33h 13mAmerican Airlines
Deal found 2/21$887
This Turkish Airlines deal was found by Cheapflights users on 2/20. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:35 pmBOS - HAN
1 stop30h 50mTurkish Airlines
Mon 9/2211:05 pmHAN - BOS
1 stop31h 35mTurkish Airlines
Deal found 2/20$891
This oojo deal was found by Cheapflights users on 2/20. 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.
Sat 4/269:45 pmBOS - HAN
1 stop22h 30mQatar Airways
Wed 5/78:45 amHAN - BOS
1 stop41h 20mQatar Airways
Deal found 2/20$911
This United deal was found by Cheapflights users on 2/22. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/111:39 pmBOS - SGN
2 stops45h 16mUnited Airlines
Tue 8/267:00 amSGN - BOS
2 stops34h 01mUnited Airlines
Deal found 2/22$929
This CrystalTravel deal was found by Cheapflights users on 2/21. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/171:30 amBOS - SGN
1 stop22h 05mCathay Pacific
Sun 4/1311:05 amSGN - BOS
1 stop22h 55mCathay Pacific
Deal found 2/21$931
This Japan Airlines deal was found by Cheapflights users on 2/21. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/71:20 pmBOS - SGN
1 stop21h 25mJapan Airlines
Wed 10/18:20 amSGN - BOS
1 stop20h 45mJapan Airlines
Deal found 2/21$937
This United Airlines deal was found by Cheapflights users on 2/22. 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 3/255:05 pmBOS - HAN
2 stops43h 00mUnited Airlines
Tue 4/1511:35 pmHAN - BOS
2 stops41h 38mUnited Airlines
Deal found 2/22$939
This Turkish Airlines deal was found by Cheapflights users on 2/21. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:35 pmBOS - SGN
1 stop31h 35mTurkish Airlines
Thu 10/210:05 pmSGN - BOS
1 stop32h 35mTurkish Airlines
Deal found 2/21$940
This oojo deal was found by Cheapflights users on 2/21. 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.
Sun 3/212:30 amBOS - DAD
1 stop32h 45mCathay Pacific
Tue 3/189:55 pmDAD - BOS
1 stop36h 05mCathay Pacific
Deal found 2/21$944

Find flights from Boston to Vietnam within your budget

Customize your flight search to find flights from Boston 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 February 22, 2025.

Fly from

Boston

Fly to

Vietnam

Route

Depart

Return

Price

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 3/25

12:00 pm-9:40 pm

1 stop22h 40m

Hanoi Noibai

Tue 4/8

11:10 pm-10:20 am

1 stop22h 10m

$829

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Wed 3/5

12:15 pm-10:30 pm

1 stop22h 15m

Hanoi Noibai

Tue 3/25

11:55 pm-6:20 pm

1 stop29h 25m

$868

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 3/24

3:55 pm-9:40 pm

2 stops42h 45m

Hanoi Noibai

Mon 4/14

11:10 pm-6:31 am

2 stops42h 21m

$880

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sat 4/26

9:45 pm-7:15 am

1 stop22h 30m

Hanoi Noibai

Wed 5/7

8:45 am-3:05 pm

1 stop41h 20m

$911

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 8/11

1:39 pm-9:55 pm

2 stops45h 16m

Ho Chi Minh City

Tue 8/26

7:00 am-6:01 am

2 stops34h 01m

$929

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 3/17

1:30 am-10:35 am

1 stop22h 05m

Ho Chi Minh City

Sun 4/13

11:05 am-11:00 pm

1 stop22h 55m

$931

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 3/4

12:15 pm-10:20 pm

1 stop22h 05m

Ho Chi Minh City

Sat 5/3

8:20 am-6:10 pm

1 stop20h 50m

$937

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 3/25

5:05 pm-11:05 pm

2 stops43h 00m

Hanoi Noibai

Tue 4/15

11:35 pm-6:13 am

2 stops41h 38m

$939

BostonDa Nang

BOS - DAD

BOSDAD

Boston Logan Intl

Sun 3/9

1:30 am-9:20 am

1 stop20h 50m

Da Nang

Mon 3/31

10:10 pm-11:00 pm

1 stop35h 50m

$944

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 3/10

1:30 am-3:40 pm

1 stop27h 10m

Hanoi Noibai

Wed 3/26

9:35 am-11:00 pm

1 stop24h 25m

$949

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 51 results
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Best time to book a flight from Boston to Vietnam

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

Travel insights for flights from Boston to Vietnam

Get recent, data-driven insights about flights from Boston to Vietnam including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from Boston to Vietnam (average of $936). Flying from Boston to Vietnam in June is currently the most expensive (average of $1,616). 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 BOS to VN?

Find hourly flight availability from Boston 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 February 22, 2025.

When flying from Boston to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 February 22, 2025.
Read through reviews of airlines operating flights from Boston to Vietnam, such as Korean Air, ANA and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,036 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,036 reviews
Korean Air
8.4
Very good
1,036 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

ANA
8.4
Very good
836 reviews
Korean Air
8.4
Very good
1,036 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,036 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Asiana Airlines
8.3
Very good
444 reviews
Korean Air
8.4
Very good
1,036 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Singapore Airlines
8.1
Very good
1,297 reviews
Korean Air
8.4
Very good
1,036 reviews

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

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

    Located just 2.6 mi from the city center, Boston Logan Intl (BOS) is the airport most travelers will use when flying to Vietnam from Boston.

  • What are the cheapest airlines to fly from Boston to Vietnam one-way?

    $448 is the cheapest one-way deal found within the past few days, from Korean Air. You may also be able to find cheap deals on Cathay Pacific and Japan Airlines, with prices starting from $465 and $473, respectively.

  • What are the most popular routes from Boston to Vietnam?

    The most popular flight routes from Boston to Vietnam are Boston Logan Intl - Ho Chi Minh City, Boston Logan Intl - Hanoi Noibai and Boston Logan Intl - Da Nang.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Boston to Vietnam (average of $936). Flying from Boston to Vietnam in June is currently the most expensive (average of $1,616). 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 10 airlines flying from Boston to Vietnam

Discover the top 10 airlines that operate flights from Boston 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$768Average$1,127FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$772Average$981FlexibilityNo cancel feeOn-time77%
Japan AirlinesCheapest$784Average$1,074FlexibilityNo cancel feeOn-time79%
Korean AirCheapest$866Average$1,349FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$876Average$1,366FlexibilityNo cancel feeOn-time71%
ANACheapest$898Average$1,198FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$904Average$1,113FlexibilityNo cancel feeOn-time69%
DeltaCheapest$969Average$1,669FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$981Average$1,323FlexibilityNo cancel feeOn-time68%
JetBlueCheapest$984Average$1,251FlexibilityNo cancel feeOn-time62%
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