What is the cheapest airline that flies from Boston Logan Intl to Vietnam?

Korean Air, United Airlines, and Cathay Pacific are the most popular carriers operating from Boston Logan Intl to Vietnam

What airlines fly to Vietnam?

Cathay Pacific, Korean Air and Delta are the top three most popular airlines that fly to Vietnam from Boston according to our data. Cathay Pacific is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Vietnam. Keep in mind that there are 14 different airlines that fly to Vietnam on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Boston Logan Intl Airport to Vietnam?

Prices for flights from Boston Logan Intl Airport to Vietnam are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Vietnam?

There are 14 operators available for flights from Boston Logan Intl Airport to Vietnam as of August 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Vietnam?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Vietnam.

What documentation or ID do you need to fly to Vietnam?

The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$444 Cheap Flights from Boston to Vietnam in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Vietnam

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:00 pm - 7:15 amBOS Boston Logan Intl-HAN Hanoi Noibai

22h 15m1 stop Doha Hamad Intl

7:30 pm - 3:15 pmHAN Hanoi Noibai-BOS Boston Logan Intl

30h 45m1 stop Doha Hamad Intl

$945JetBlue

Wed, Sep 23 - Sat, Oct 3

10:00 pm - 1:55 pmBOS Boston Logan Intl-HAN Hanoi Noibai

28h 55m1 stop Doha Hamad Intl

7:30 pm - 3:15 pmHAN Hanoi Noibai-BOS Boston Logan Intl

30h 45m1 stop Doha Hamad Intl

$945JetBlue

Sun, Sep 6 - Tue, Oct 6

12:55 pm - 9:35 pmBOS Boston Logan Intl-HAN Hanoi Noibai

21h 40m1 stop Incheon Intl

12:05 pm - 10:10 amHAN Hanoi Noibai-BOS Boston Logan Intl

33h 05m1 stop Incheon Intl

$966Korean Air

Mon, Sep 7 - Wed, Sep 30

12:55 pm - 10:35 amBOS Boston Logan Intl-HAN Hanoi Noibai

34h 40m1 stop Incheon Intl

12:20 pm - 8:40 amHAN Hanoi Noibai-BOS Boston Logan Intl

32h 20m1 stop Incheon Intl

$966Korean Air

Thu, Oct 22 - Wed, Nov 4

4:40 pm - 6:40 amBOS Boston Logan Intl-HAN Hanoi Noibai

27h 00m1 stop Abu Dhabi Zayed Intl

8:40 pm - 2:10 pmHAN Hanoi Noibai-BOS Boston Logan Intl

28h 30m1 stop Abu Dhabi Zayed Intl

$966Etihad Airways

Mon, Sep 14 - Mon, Sep 21

4:40 pm - 6:40 amBOS Boston Logan Intl-HAN Hanoi Noibai

27h 00m1 stop Abu Dhabi Zayed Intl

8:40 pm - 2:10 pmHAN Hanoi Noibai-BOS Boston Logan Intl

28h 30m1 stop Abu Dhabi Zayed Intl

$966Etihad Airways

Tue, Sep 1 - Tue, Sep 22

5:50 am - 9:45 pmBOS Boston Logan Intl-HAN Hanoi Noibai

28h 55m2 stops Minneapolis St Paul Incheon Intl

12:20 pm - 1:15 amHAN Hanoi Noibai-BOS Boston Logan Intl

24h 55m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$968Delta

Thu, Oct 29 - Thu, Nov 19

5:50 am - 9:45 pmBOS Boston Logan Intl-HAN Hanoi Noibai

28h 55m2 stops Minneapolis St Paul Incheon Intl

12:20 pm - 11:46 pmHAN Hanoi Noibai-BOS Boston Logan Intl

23h 26m2 stops Incheon Intl Minneapolis St Paul

$968Delta

Thu, Oct 29 - Mon, Nov 23

6:00 am - 10:15 pmBOS Boston Logan Intl-HAN Hanoi Noibai

29h 15m2 stops San Francisco Tokyo Narita

11:35 pm - 10:57 pmHAN Hanoi Noibai-BOS Boston Logan Intl

34h 22m2 stops Tokyo Narita San Francisco

$987United Airlines

Mon, Sep 7 - Wed, Oct 7

7:05 am - 10:15 pmBOS Boston Logan Intl-HAN Hanoi Noibai

28h 10m2 stops Chicago O'Hare Intl Tokyo Narita

11:35 pm - 9:49 pmHAN Hanoi Noibai-BOS Boston Logan Intl

57h 14m3 stops Tokyo Narita Los Angeles Denver Intl

$1,001United Airlines

Wed, Sep 23 - Sun, Oct 4

Cheap last minute flights

Enter your travel dates to find the best prices.

8:15 am - 10:05 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

26h 50m2 stops Los Angeles Hong Kong Intl

7:00 am - 11:30 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

27h 30m3 stops Hong Kong Intl Los Angeles Chicago O'Hare Intl

$1,042United Airlines

Thu, Aug 20 - Tue, Sep 8

8:15 am - 10:05 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

26h 50m2 stops Los Angeles Hong Kong Intl

7:00 am - 2:22 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

42h 22m3 stops Hong Kong Intl Los Angeles Newark

$1,042United Airlines

Wed, Aug 19 - Tue, Sep 8

10:00 pm - 1:50 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

28h 50m1 stop Doha Hamad Intl

12:05 pm - 2:40 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

37h 35m2 stops Incheon Intl Abu Dhabi Zayed Intl

$1,043Multiple Airlines

Wed, Aug 19 - Wed, Oct 14

1:15 pm - 9:45 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

21h 30m1 stop Tokyo Narita

12:05 pm - 2:40 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

37h 35m2 stops Incheon Intl Abu Dhabi Zayed Intl

$1,046Multiple Airlines

Tue, Aug 18 - Wed, Oct 21

11:00 pm - 9:50 pmBOS Boston Logan Intl-DAD Da Nang

35h 50m2 stops Dubai Intl Bangkok Suvarnabhumi

11:30 pm - 2:15 pmDAD Da Nang-BOS Boston Logan Intl

49h 45m2 stops Bangkok Suvarnabhumi Dubai Intl

$1,061Emirates

Fri, Aug 21 - Wed, Sep 9

8:15 am - 10:05 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

26h 50m1 stop Los Angeles

11:15 pm - 7:06 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

30h 51m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,078ANA

Tue, Aug 18 - Tue, Oct 20

8:15 am - 10:05 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

26h 50m1 stop Los Angeles

7:00 am - 10:59 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

26h 59m2 stops Tokyo Narita San Francisco

$1,079ANA

Wed, Aug 19 - Mon, Sep 14

1:45 am - 8:25 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

31h 40m1 stop Hong Kong Intl

11:05 am - 11:05 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

23h 00m1 stop Hong Kong Intl

$1,083Cathay Pacific

Mon, Aug 17 - Tue, Sep 29

1:45 am - 5:20 pmBOS Boston Logan Intl-SGN Ho Chi Minh City

28h 35m1 stop Hong Kong Intl

6:20 pm - 11:05 pmSGN Ho Chi Minh City-BOS Boston Logan Intl

39h 45m1 stop Hong Kong Intl

$1,083Cathay Pacific

Tue, Aug 18 - Wed, Oct 14

11:00 pm - 1:15 pmBOS Boston Logan Intl-HAN Hanoi Noibai

27h 15m1 stop Dubai Intl

1:30 am - 2:10 pmHAN Hanoi Noibai-BOS Boston Logan Intl

23h 40m1 stop Dubai Intl

$1,134Emirates

Wed, Aug 19 - Wed, Sep 23

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Cathay Pacific flights from Boston to Vietnam

Our best Cathay Pacific deals on Boston to Vietnam flight tickets

Cathay Pacific

Sep 29

BOS1:45 amBoston Logan Intl

28h 35m

1 stop

SGN5:20 pmHo Chi Minh City

Nov 23

SGN7:15 amHo Chi Minh City

26h 45m

1 stop

BOS10:00 pmBoston Logan Intl

$1,083

Cathay Pacific

Aug 30

BOS1:45 amBoston Logan Intl

21h 20m

1 stop

SGN10:05 amHo Chi Minh City

Sep 21

SGN11:05 amHo Chi Minh City

23h 00m

1 stop

BOS11:05 pmBoston Logan Intl

$1,084

Cathay Pacific

Aug 30

BOS1:45 amBoston Logan Intl

28h 35m

1 stop

SGN5:20 pmHo Chi Minh City

Nov 30

SGN7:35 pmHo Chi Minh City

38h 25m

1 stop

BOS10:00 pmBoston Logan Intl

$1,085

Qatar Airways flights from Boston to Vietnam

Our best Qatar Airways deals on Boston to Vietnam flight tickets

Qatar Airways

Sep 28

BOS10:00 pmBoston Logan Intl

22h 15m

1 stop

HAN7:15 amHanoi Noibai

Oct 8

HAN8:45 amHanoi Noibai

41h 30m

1 stop

BOS3:15 pmBoston Logan Intl

$1,021

Qatar Airways

Nov 2

BOS8:40 pmBoston Logan Intl

27h 40m

1 stop

HAN12:20 pmHanoi Noibai

Nov 24

HAN7:10 pmHanoi Noibai

30h 45m

1 stop

BOS1:55 pmBoston Logan Intl

$1,047

Qatar Airways

Aug 31

BOS10:00 pmBoston Logan Intl

28h 50m

1 stop

SGN1:50 pmHo Chi Minh City

Sep 15

SGN8:00 pmHo Chi Minh City

30h 15m

1 stop

BOS3:15 pmBoston Logan Intl

$1,052

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Wed 9/23

10:00 pm-7:15 am

1 stop22h 15m

Hanoi Noibai

Sat 10/3

7:30 pm-3:15 pm

1 stop30h 45m

$945

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Sun 9/6

10:00 pm-1:55 pm

1 stop28h 55m

Hanoi Noibai

Tue 10/6

7:30 pm-3:15 pm

1 stop30h 45m

$945

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Mon 9/7

12:55 pm-9:35 pm

1 stop21h 40m

Hanoi Noibai

Wed 9/30

12:05 pm-10:10 am

1 stop33h 05m

$966

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Thu 10/22

12:55 pm-10:35 am

1 stop34h 40m

Hanoi Noibai

Wed 11/4

12:20 pm-8:40 am

1 stop32h 20m

$966

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Mon 9/14

4:40 pm-6:40 am

1 stop27h 00m

Hanoi Noibai

Mon 9/21

8:40 pm-2:10 pm

1 stop28h 30m

$966

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Tue 9/1

4:40 pm-6:40 am

1 stop27h 00m

Hanoi Noibai

Tue 9/22

8:40 pm-2:10 pm

1 stop28h 30m

$966

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Thu 10/29

5:50 am-9:45 pm

2 stops28h 55m

Hanoi Noibai

Thu 11/19

12:20 pm-1:15 am

2 stops24h 55m

$968

Quickest round-trip

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Thu 10/29

5:50 am-9:45 pm

2 stops28h 55m

Hanoi Noibai

Mon 11/23

12:20 pm-11:46 pm

2 stops23h 26m

$968

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Mon 9/7

6:00 am-10:15 pm

2 stops29h 15m

Hanoi Noibai

Wed 10/7

11:35 pm-10:57 pm

2 stops34h 22m

$987

BostonHanoi

BOS Boston Logan Intl - HAN Hanoi Noibai

BOSHAN

Boston Logan Intl

Wed 9/23

7:05 am-10:15 pm

2 stops28h 10m

Hanoi Noibai

Sun 10/4

11:35 pm-9:49 pm

3 stops57h 14m

$1,001

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Vietnam

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Vietnam?

The month of November is, on average, the cheapest month to fly to Vietnam from Boston, with most prices found around $978. If you don’t want to visit Vietnam in November, then you should wait until April to fly from Boston, when ticket prices are also cheap, with an average price of $987.

How far in advance should I book a flight from Boston to Vietnam?

You are more likely to see cheaper flights to Vietnam from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $1,165 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Boston for as low as $987 on momondo.

Can stopping save me money on Boston to Vietnam flights?

You could potentially save up to 16% on your flight if you consider stops on a Boston to Vietnam flight.

Cheap Boston to Vietnam flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Vietnam

Best Price Found	$444
Fastest flight time	21h 40m
Direct flights	None

The best one-way flight to Vietnam from Boston in the past 72 hours is $444. The best round-trip flight deal from Boston to Vietnam found on momondo in the last 72 hours is $945.

The fastest flight from Boston to Vietnam takes 21h 40m

There are no direct flights from Boston to Vietnam. There are no popular flight routes from Boston to Vietnam.

Search flight deals

Frequently asked questions about flying from Boston to Vietnam

When did momondo last update prices for flights from Boston Logan Intl Airport to Vietnam?
Prices for flights from Boston Logan Intl Airport to Vietnam are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Vietnam?
There are 14 operators available for flights from Boston Logan Intl Airport to Vietnam as of August 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Vietnam?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Vietnam.
What documentation or ID do you need to fly to Vietnam?
The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boston to Vietnam

Compare and see reviews for airlines that fly from Boston to Vietnam with momondo

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $461	Free Cancellation	Rating 8.3 1,904 reviews	Search Japan Airlines flights
Cathay Pacific	PriceFrom $663	Free Cancellation	Rating 7.6 1,453 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $730	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
ANA	PriceFrom $748	Free Cancellation	Rating 8.3 1,298 reviews	Search ANA flights
United Airlines	PriceFrom $767	Free Cancellation	Rating 7.4 10,106 reviews	Search United Airlines flights
Delta	PriceFrom $793	Free Cancellation	Rating 7.8 8,503 reviews	Search Delta flights
Turkish Airlines	PriceFrom $828	Free Cancellation	Rating 7.4 4,472 reviews	Search Turkish Airlines flights
Emirates	PriceFrom $855	Free Cancellation	Rating 8.1 3,652 reviews	Search Emirates flights
Qatar Airways	PriceFrom $930	Free Cancellation	Rating 7.4 3,738 reviews	Search Qatar Airways flights
JetBlue	PriceFrom $975	Free Cancellation	Rating 7.1 3,032 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Vietnam?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Boston.

Can I find flights from Boston to Vietnam with flexible booking policies on momondo?

Yes. All flights to Vietnam from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Boston to Vietnam?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Vietnam.

I’m not ready to book a flight from Boston to Vietnam right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Vietnam now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vietnam and let you know when they change.