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Cheap flights from Boston to Ho Chi Minh City from $397

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Ho Chi Minh City departing on 3/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Boston to Ho Chi Minh City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Cathay Pacific Logo
12:30 am - 12:20 am
BOS
-
SGN
35h 50m1 stop
Cathay Pacific Logo
1:50 pm - 10:00 pm
SGN
-
BOS
20h 10m1 stop
$757Cathay Pacific
Mon, Jan 19 - Thu, Feb 5
United Airlines Logo
9:30 am - 9:55 pm
BOS
-
SGN
25h 25m2 stops
United Airlines Logo
11:15 pm - 7:06 pm
SGN
-
BOS
30h 51m2 stops
$758United Airlines
Wed, Apr 15 - Sun, May 17
ANA Logo
7:15 am - 12:15 am
BOS
-
SGN
30h 00m2 stops
ANA Logo
11:15 pm - 9:33 pm
SGN
-
BOS
33h 18m2 stops
$759ANA
Tue, Apr 28 - Mon, May 11
Cathay Pacific Logo
12:30 am - 8:25 pm
BOS
-
SGN
31h 55m1 stop
Cathay Pacific Logo
7:35 pm - 10:00 pm
SGN
-
BOS
38h 25m1 stop
$761Cathay Pacific
Sun, Jan 25 - Sun, Feb 8
United Airlines Logo
6:33 pm - 9:50 pm
BOS
-
SGN
40h 17m3 stops
United Airlines Logo
11:15 pm - 6:21 am
SGN
-
BOS
42h 06m2 stops
$762United Airlines
Mon, Apr 13 - Sun, Apr 26
United Airlines Logo
8:25 am - 10:55 pm
BOS
-
SGN
50h 30m2 stops
United Airlines Logo
11:05 pm - 6:57 pm
SGN
-
BOS
31h 52m2 stops
$766United Airlines
Tue, Jan 13 - Tue, Jan 20
United Airlines Logo
11:00 am - 12:15 am
BOS
-
SGN
50h 15m2 stops
United Airlines Logo
11:15 pm - 7:06 pm
SGN
-
BOS
30h 51m2 stops
$767United Airlines
Tue, Apr 28 - Mon, May 11
United Airlines Logo
7:07 pm - 10:55 pm
BOS
-
SGN
39h 48m3 stops
United Airlines Logo
6:00 am - 9:52 pm
SGN
-
BOS
27h 52m3 stops
$773United Airlines
Mon, Jan 26 - Wed, Feb 4
United Airlines Logo
9:40 am - 9:50 pm
BOS
-
SGN
48h 10m2 stops
United Airlines Logo
7:00 am - 1:47 pm
SGN
-
BOS
41h 47m3 stops
$774United Airlines
Wed, Mar 4 - Thu, Apr 2
United Airlines Logo
5:30 am - 9:50 pm
BOS
-
SGN
29h 20m2 stops
United Airlines Logo
7:00 am - 7:36 am
SGN
-
BOS
35h 36m2 stops
$777United Airlines
Thu, Apr 30 - Mon, May 4

Cathay Pacific flights from Boston to Ho Chi Minh City

Our best Cathay Pacific deals on Boston to Ho Chi Minh City flight tickets
Cathay Pacific
Jan 19
BOS12:30 amBoston Logan Intl
35h 50m
1 stop
SGN12:20 amHo Chi Minh City
Feb 5
SGN1:50 pmHo Chi Minh City
20h 10m
1 stop
BOS10:00 pmBoston Logan Intl
$757
Find similar
Cathay Pacific
Jan 25
BOS12:30 amBoston Logan Intl
31h 55m
1 stop
SGN8:25 pmHo Chi Minh City
Feb 8
SGN7:35 pmHo Chi Minh City
38h 25m
1 stop
BOS10:00 pmBoston Logan Intl
$761
Find similar
Cathay Pacific
Jan 27
BOS12:30 amBoston Logan Intl
30h 05m
1 stop
SGN6:35 pmHo Chi Minh City
Mar 11
SGN7:15 amHo Chi Minh City
26h 45m
1 stop
BOS11:00 pmBoston Logan Intl
$779
Find similar

United Airlines flights from Boston to Ho Chi Minh City

Our best United Airlines deals on Boston to Ho Chi Minh City flight tickets
United Airlines
Apr 15
BOS9:30 amBoston Logan Intl
25h 25m
2 stops
SGN9:55 pmHo Chi Minh City
May 17
SGN11:15 pmHo Chi Minh City
30h 51m
2 stops
BOS7:06 pmBoston Logan Intl
$758
Find similar
United Airlines
Apr 13
BOS7:30 pmBoston Logan Intl
39h 20m
3 stops
SGN9:50 pmHo Chi Minh City
Apr 27
SGN11:15 pmHo Chi Minh City
33h 39m
2 stops
BOS9:54 pmBoston Logan Intl
$762
Find similar
United Airlines
Jan 13
BOS8:25 amBoston Logan Intl
50h 30m
2 stops
SGN10:55 pmHo Chi Minh City
Jan 20
SGN11:05 pmHo Chi Minh City
31h 52m
2 stops
BOS6:57 pmBoston Logan Intl
$766
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Ho Chi Minh City 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Boston to Ho Chi Minh City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 1/19

12:30 am-12:20 am

1 stop35h 50m

Ho Chi Minh City

Thu 2/5

1:50 pm-10:00 pm

1 stop20h 10m

$757

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Wed 4/15

9:30 am-9:55 pm

2 stops25h 25m

Ho Chi Minh City

Sun 5/17

11:15 pm-7:06 pm

2 stops30h 51m

$758

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 4/28

7:15 am-12:15 am

2 stops30h 00m

Ho Chi Minh City

Mon 5/11

11:15 pm-9:33 pm

2 stops33h 18m

$759

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Sun 1/25

12:30 am-8:25 pm

1 stop31h 55m

Ho Chi Minh City

Sun 2/8

7:35 pm-10:00 pm

1 stop38h 25m

$761

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 4/13

6:33 pm-9:50 pm

3 stops40h 17m

Ho Chi Minh City

Sun 4/26

11:15 pm-6:21 am

2 stops42h 06m

$762

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 1/13

8:25 am-10:55 pm

2 stops50h 30m

Ho Chi Minh City

Tue 1/20

11:05 pm-6:57 pm

2 stops31h 52m

$766

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Tue 4/28

11:00 am-12:15 am

2 stops50h 15m

Ho Chi Minh City

Mon 5/11

11:15 pm-7:06 pm

2 stops30h 51m

$767

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Mon 1/26

7:07 pm-10:55 pm

3 stops39h 48m

Ho Chi Minh City

Wed 2/4

6:00 am-9:52 pm

3 stops27h 52m

$773

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Wed 3/4

9:40 am-9:50 pm

2 stops48h 10m

Ho Chi Minh City

Thu 4/2

7:00 am-1:47 pm

3 stops41h 47m

$774

BostonHo Chi Minh City

BOS - SGN

BOSSGN

Boston Logan Intl

Thu 4/30

5:30 am-9:50 pm

2 stops29h 20m

Ho Chi Minh City

Mon 5/4

7:00 am-7:36 am

2 stops35h 36m

$777

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Ho Chi Minh City from

How to get the cheapest flight ticket from Boston to Ho Chi Minh City

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

What is the cheapest month to fly to Ho Chi Minh City?

In general, September is the cheapest month to fly from Boston to Ho Chi Minh City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $873. If you’re not able to fly to Ho Chi Minh City in September, then November is your next best option. Flight prices from Boston to Ho Chi Minh City during November average around $925.

What is the cheapest day to depart on your flight to Ho Chi Minh City?

The cheapest day to depart on your flight to Ho Chi Minh City is on a Tuesday when prices can be found for as low as $1,248. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Ho Chi Minh City on Saturday is $1,377.

What is the cheapest time of day to depart on your flight to Ho Chi Minh City?

Our data shows that the cheapest Boston to Ho Chi Minh City flights are usually those with departure times in the evening. Our users have found flights to Ho Chi Minh City in the evening for as low as $1,274. In contrast, the most expensive time of day to depart to Ho Chi Minh City is in the afternoon when prices are around $1,543.

How far in advance should I book a flight to Ho Chi Minh City?

You are more likely to see cheaper flights to Ho Chi Minh City from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Ho Chi Minh City for around $1,119 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ho Chi Minh City from Boston for as low as $970 on momondo.

Can stopping save me money on Boston to Ho Chi Minh City flights?

You could potentially save up to 18% on your flight if you consider stops on a Boston to Ho Chi Minh City flight.

How have Boston to Ho Chi Minh City flight prices changed over time?

As of December 2025, prices for Boston to Ho Chi Minh City flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Ho Chi Minh City

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Ho Chi Minh City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Ho Chi Minh City (BOS to SGN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Ho Chi Minh City

Fastest flight time

22h 10m

Direct flights

None
The fastest flight from Boston to Ho Chi Minh City takes 22h 10m
There are no direct flights from Boston to Ho Chi Minh City. There are no popular flight routes from Boston to Ho Chi Minh City.
Search flight deals

  • How far is Boston Logan Intl to Ho Chi Minh City by plane?

    A flight from Boston Logan Intl to Ho Chi Minh City will travel around 8757.4 mi. In terms of flight time, this usually takes a little over 22h 10m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Ho Chi Minh City Airport?

    Prices for flights from Boston Logan Intl Airport to Ho Chi Minh City Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Ho Chi Minh City Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Ho Chi Minh City Airport?

    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 Ho Chi Minh City Airport.

  • What documentation or ID do you need to fly to Ho Chi Minh City Airport?

    The necessary travel and health documents for your Ho Chi Minh City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Ho Chi Minh City?

Best airlines flying from Boston to Ho Chi Minh City

Compare and see reviews for airlines that fly from Boston to Ho Chi Minh City with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $729Free CancellationRating
7.6
1,103 reviews
Search Cathay Pacific flights
ANAPriceFrom $748Free CancellationRating
8.4
1,040 reviews
Search ANA flights
Singapore AirlinesPriceFrom $748Free CancellationRating
8.1
1,417 reviews
Search Singapore Airlines flights
United AirlinesPriceFrom $754Free CancellationRating
7.4
9,106 reviews
Search United Airlines flights
Korean AirPriceFrom $822Free CancellationRating
8.4
1,185 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom $826Free CancellationRating
7.3
4,112 reviews
Search Turkish Airlines flights
Japan AirlinesPriceFrom $847Free CancellationRating
8.3
1,660 reviews
Search Japan Airlines flights
DeltaPriceFrom $865Free CancellationRating
7.9
8,015 reviews
Search Delta flights
American AirlinesPriceFrom $871Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
Qatar AirwaysPriceFrom $978Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Ho Chi Minh City?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Boston to Ho Chi Minh City. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Boston to Ho Chi Minh City with flexible booking policies on momondo?

Flights from Boston to Ho Chi Minh City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Ho Chi Minh City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Ho Chi Minh City from Boston.

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

Yes. momondo can track prices for Boston to Ho Chi Minh City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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