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

Qatar Airways, Korean Air, 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 Japan Airlines 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 49% 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 June 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.

$506 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 am

BOS

HAN

22h 15m

1 stop

1:45 am - 2:20 pm

HAN

BOS

24h 35m

1 stop

$988Qatar Airways

Thu, Oct 22 - Tue, Nov 3

9:05 pm - 7:45 pm

BOS

HAN

34h 40m

1 stop

1:45 am - 2:20 pm

HAN

BOS

24h 35m

1 stop

$990Qatar Airways

Thu, Nov 5 - Thu, Nov 19

7:22 am - 10:05 pm

BOS

SGN

27h 43m

2 stops

7:30 am - 1:02 am

SGN

BOS

28h 32m

2 stops

$1,115United Airlines

Fri, Oct 16 - Wed, Oct 28

12:30 am - 6:35 pm

BOS

SGN

30h 05m

1 stop

11:35 am - 10:00 pm

SGN

BOS

22h 25m

1 stop

$1,116Cathay Pacific

Sun, Nov 1 - Mon, Nov 23

8:00 am - 12:15 am

BOS

SGN

29h 15m

2 stops

11:15 pm - 9:58 pm

SGN

BOS

33h 43m

2 stops

$1,117United Airlines

Thu, Jul 30 - Fri, Sep 4

1:45 am - 5:20 pm

BOS

SGN

28h 35m

1 stop

6:55 am - 11:05 pm

SGN

BOS

27h 10m

1 stop

$1,118Cathay Pacific

Mon, Aug 17 - Tue, Sep 29

5:05 pm - 10:50 pm

BOS

PQC

42h 45m

2 stops

12:10 am - 10:10 am

PQC

BOS

21h 00m

1 stop

$1,300Korean Air

Mon, Sep 28 - Thu, Oct 1

9:20 pm - 10:50 pm

BOS

PQC

38h 30m

2 stops

12:10 am - 10:10 am

PQC

BOS

21h 00m

1 stop

$1,311Korean Air

Mon, Sep 28 - Thu, Oct 1

12:55 pm - 10:50 pm

BOS

PQC

22h 55m

1 stop

12:10 am - 12:17 am

PQC

BOS

35h 07m

2 stops

$1,802Delta

Mon, Jul 27 - Sun, Aug 2

6:05 am - 10:50 pm

BOS

PQC

29h 45m

2 stops

12:10 am - 12:17 am

PQC

BOS

35h 07m

2 stops

$1,806Delta

Mon, Jul 27 - Sun, Aug 2

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Turkish Airlines flights from Boston to Vietnam

Our best Turkish Airlines deals on Boston to Vietnam flight tickets

Turkish Airlines

Sep 1

BOS9:50 pmBoston Logan Intl

30h 50m

1 stop

HAN3:40 pmHanoi Noibai

Sep 8

HAN10:55 pmHanoi Noibai

32h 00m

1 stop

BOS7:55 pmBoston Logan Intl

$1,113

Turkish Airlines

Aug 26

BOS9:50 pmBoston Logan Intl

31h 20m

1 stop

SGN4:10 pmHo Chi Minh City

Sep 9

SGN10:05 pmHo Chi Minh City

32h 50m

1 stop

BOS7:55 pmBoston Logan Intl

$1,119

Turkish Airlines

Aug 13

BOS9:50 pmBoston Logan Intl

31h 20m

1 stop

SGN4:10 pmHo Chi Minh City

Sep 11

SGN10:05 pmHo Chi Minh City

32h 50m

1 stop

BOS7:55 pmBoston Logan Intl

$1,150

Cathay Pacific flights from Boston to Vietnam

Our best Cathay Pacific deals on Boston to Vietnam flight tickets

Cathay Pacific

Sep 7

BOS1:45 amBoston Logan Intl

21h 10m

1 stop

HAN9:55 amHanoi Noibai

Sep 17

HAN10:25 amHanoi Noibai

23h 40m

1 stop

BOS11:05 pmBoston Logan Intl

$1,048

Cathay Pacific

Sep 7

BOS1:45 amBoston Logan Intl

21h 10m

1 stop

HAN9:55 amHanoi Noibai

Sep 18

HAN10:25 amHanoi Noibai

23h 40m

1 stop

BOS11:05 pmBoston Logan Intl

$1,098

Cathay Pacific

Sep 7

BOS1:45 amBoston Logan Intl

21h 10m

1 stop

HAN9:55 amHanoi Noibai

Sep 18

HAN10:25 amHanoi Noibai

23h 40m

1 stop

BOS11:05 pmBoston Logan Intl

$1,100

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Thu 10/22

10:00 pm-7:15 am

1 stop22h 15m

Hanoi Noibai

Tue 11/3

1:45 am-2:20 pm

1 stop24h 35m

$988

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Thu 11/5

9:05 pm-7:45 pm

1 stop34h 40m

Hanoi Noibai

Thu 11/19

1:45 am-2:20 pm

1 stop24h 35m

$990

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Fri 10/16

7:22 am-10:05 pm

2 stops27h 43m

Ho Chi Minh City

Wed 10/28

7:30 am-1:02 am

2 stops28h 32m

$1,115

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 11/1

12:30 am-6:35 pm

1 stop30h 05m

Ho Chi Minh City

Mon 11/23

11:35 am-10:00 pm

1 stop22h 25m

$1,116

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Thu 7/30

8:00 am-12:15 am

2 stops29h 15m

Ho Chi Minh City

Fri 9/4

11:15 pm-9:58 pm

2 stops33h 43m

$1,117

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 8/17

1:45 am-5:20 pm

1 stop28h 35m

Ho Chi Minh City

Tue 9/29

6:55 am-11:05 pm

1 stop27h 10m

$1,118

BostonPhu Quoc

BOS - PQC

BOSPQC

Boston Logan Intl

Mon 9/28

5:05 pm-10:50 pm

2 stops42h 45m

Phu Quoc Duong Dang

Thu 10/1

12:10 am-10:10 am

1 stop21h 00m

$1,300

BostonPhu Quoc

BOS - PQC

BOSPQC

Boston Logan Intl

Mon 9/28

9:20 pm-10:50 pm

2 stops38h 30m

Phu Quoc Duong Dang

Thu 10/1

12:10 am-10:10 am

1 stop21h 00m

$1,311

BostonPhu Quoc

BOS - PQC

BOSPQC

Boston Logan Intl

Mon 7/27

12:55 pm-10:50 pm

1 stop22h 55m

Phu Quoc Duong Dang

Sun 8/2

12:10 am-12:17 am

2 stops35h 07m

$1,802

BostonPhu Quoc

BOS - PQC

BOSPQC

Boston Logan Intl

Mon 7/27

6:05 am-10:50 pm

2 stops29h 45m

Phu Quoc Duong Dang

Sun 8/2

12:10 am-12:17 am

2 stops35h 07m

$1,806

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 October is, on average, the cheapest month to fly to Vietnam from Boston, with most prices found around $671. If you don’t want to visit Vietnam in October, then you should wait until November to fly from Boston, when ticket prices are also cheap, with an average price of $679.

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 $1,148 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 25% 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

Fastest flight time	21h 10m
Direct flights	None

The fastest flight from Boston to Vietnam takes 21h 10m

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 June 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 1,838 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $730	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $743	Free Cancellation	Rating 7.6 1,379 reviews	Search Cathay Pacific flights
ANA	PriceFrom $748	Free Cancellation	Rating 8.3 1,236 reviews	Search ANA flights
Singapore Airlines	PriceFrom $748	Free Cancellation	Rating 8.2 1,545 reviews	Search Singapore Airlines flights
United Airlines	PriceFrom $756	Free Cancellation	Rating 7.4 9,826 reviews	Search United Airlines flights
Delta	PriceFrom $763	Free Cancellation	Rating 7.9 8,397 reviews	Search Delta flights
Turkish Airlines	PriceFrom $828	Free Cancellation	Rating 7.4 4,411 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $930	Free Cancellation	Rating 7.3 3,726 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $946	Free Cancellation	Rating 7.1 11,662 reviews	Search American Airlines 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.