Which layover airport offers the lowest fares from Boston to Hanoi?

Flights via Hong Kong (HKG) offer the lowest average round-trip price of $719.

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

United Airlines and China Eastern are the most popular carriers operating from Boston Logan Intl to Hanoi Noibai

What airlines fly to Hanoi?

Qatar Airways, Korean Air and Cathay Pacific are the top three most popular airlines that fly to Hanoi from Boston according to our data. Qatar Airways is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 11 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Boston to Hanoi?

Flights connecting via Tokyo (NRT) have the shortest average one-way travel time: 21h 31m.

Which airport is the most popular layover for flights between Boston and Hanoi?

Tokyo (NRT) was the most common stop: 70% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Boston to Hanoi?

Doha (DOH) has the shortest average layover time for this route: 3h 03m.

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

Prices for flights from Boston Logan Intl Airport to Hanoi Noibai Airport are refreshed on a daily basis.

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

There are 11 operators available for flights from Boston Logan Intl Airport to Hanoi Noibai Airport as of June 2026.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Hanoi Noibai Airport.

What documentation or ID do you need to fly to Hanoi Noibai Airport?

The required travel and health documents for your Hanoi Noibai Airport 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 Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$614 Cheap Flights from Boston to Hanoi in 2026

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Find the cheapest flights from Boston to Hanoi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:45 am - 3:35 pm

BOS

HAN

26h 50m

1 stop

7:10 pm - 11:05 pm

HAN

BOS

38h 55m

1 stop

$986Cathay Pacific

Tue, Sep 15 - Wed, Sep 30

1:45 am - 9:55 am

BOS

HAN

21h 10m

1 stop

10:55 am - 11:05 pm

HAN

BOS

23h 10m

1 stop

$996Cathay Pacific

Tue, Sep 8 - Tue, Sep 15

7:45 am - 10:15 pm

BOS

HAN

27h 30m

2 stops

11:35 pm - 11:30 pm

HAN

BOS

34h 55m

2 stops

$1,007ANA

Mon, Aug 24 - Tue, Sep 8

7:05 am - 10:15 pm

BOS

HAN

28h 10m

2 stops

11:35 pm - 9:02 pm

HAN

BOS

32h 27m

2 stops

$1,009United Airlines

Wed, Sep 9 - Wed, Sep 16

8:31 pm - 10:15 pm

BOS

HAN

38h 44m

2 stops

11:35 pm - 9:59 pm

HAN

BOS

33h 24m

2 stops

$1,015United Airlines

Tue, Sep 8 - Wed, Sep 16

1:45 am - 9:55 am

BOS

HAN

21h 10m

1 stop

10:25 am - 11:05 pm

HAN

BOS

23h 40m

1 stop

$1,025Cathay Pacific

Tue, Sep 22 - Sat, Oct 3

1:45 am - 3:35 pm

BOS

HAN

26h 50m

1 stop

7:10 pm - 11:05 pm

HAN

BOS

38h 55m

1 stop

$1,034Cathay Pacific

Sat, Sep 26 - Sun, Oct 11

1:45 am - 6:10 pm

BOS

HAN

29h 25m

1 stop

7:10 pm - 11:05 pm

HAN

BOS

38h 55m

1 stop

$1,036Cathay Pacific

Sat, Sep 5 - Wed, Sep 16

1:45 am - 6:10 pm

BOS

HAN

29h 25m

1 stop

7:10 pm - 11:05 pm

HAN

BOS

38h 55m

1 stop

$1,044Cathay Pacific

Fri, Sep 25 - Sun, Oct 11

9:00 am - 10:15 pm

BOS

HAN

26h 15m

2 stops

11:35 pm - 9:59 pm

HAN

BOS

33h 24m

2 stops

$1,046ANA

Tue, Sep 8 - Tue, Sep 15

Cathay Pacific flights from Boston to Hanoi

Our best Cathay Pacific deals on Boston to Hanoi flight tickets

Cathay Pacific

Sep 15

BOS1:45 amBoston Logan Intl

26h 50m

1 stop

HAN3:35 pmHanoi Noibai

Sep 30

HAN7:10 pmHanoi Noibai

38h 55m

1 stop

BOS11:05 pmBoston Logan Intl

$986

Cathay Pacific

Sep 8

BOS1:45 amBoston Logan Intl

21h 10m

1 stop

HAN9:55 amHanoi Noibai

Sep 15

HAN10:55 amHanoi Noibai

23h 10m

1 stop

BOS11:05 pmBoston Logan Intl

$996

Cathay Pacific

Sep 22

BOS1:45 amBoston Logan Intl

21h 10m

1 stop

HAN9:55 amHanoi Noibai

Oct 3

HAN10:25 amHanoi Noibai

23h 40m

1 stop

BOS11:05 pmBoston Logan Intl

$1,025

ANA flights from Boston to Hanoi

Our best ANA deals on Boston to Hanoi flight tickets

ANA

Aug 24

BOS7:45 amBoston Logan Intl

27h 30m

2 stops

HAN10:15 pmHanoi Noibai

Sep 8

HAN11:35 pmHanoi Noibai

34h 55m

2 stops

BOS11:30 pmBoston Logan Intl

$1,007

ANA

Sep 8

BOS9:00 amBoston Logan Intl

26h 15m

2 stops

HAN10:15 pmHanoi Noibai

Sep 15

HAN11:35 pmHanoi Noibai

33h 24m

2 stops

BOS9:59 pmBoston Logan Intl

$1,046

ANA

Sep 3

BOS12:27 pmBoston Logan Intl

46h 48m

2 stops

HAN10:15 pmHanoi Noibai

Sep 13

HAN11:35 pmHanoi Noibai

34h 55m

2 stops

BOS11:30 pmBoston Logan Intl

$1,053

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 9/15

1:45 am-3:35 pm

1 stop26h 50m

Hanoi Noibai

Wed 9/30

7:10 pm-11:05 pm

1 stop38h 55m

$986

Quickest round-trip

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 9/8

1:45 am-9:55 am

1 stop21h 10m

Hanoi Noibai

Tue 9/15

10:55 am-11:05 pm

1 stop23h 10m

$996

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 8/24

7:45 am-10:15 pm

2 stops27h 30m

Hanoi Noibai

Tue 9/8

11:35 pm-11:30 pm

2 stops34h 55m

$1,007

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Wed 9/9

7:05 am-10:15 pm

2 stops28h 10m

Hanoi Noibai

Wed 9/16

11:35 pm-9:02 pm

2 stops32h 27m

$1,009

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 9/8

8:31 pm-10:15 pm

2 stops38h 44m

Hanoi Noibai

Wed 9/16

11:35 pm-9:59 pm

2 stops33h 24m

$1,015

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 9/22

1:45 am-9:55 am

1 stop21h 10m

Hanoi Noibai

Sat 10/3

10:25 am-11:05 pm

1 stop23h 40m

$1,025

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sat 9/26

1:45 am-3:35 pm

1 stop26h 50m

Hanoi Noibai

Sun 10/11

7:10 pm-11:05 pm

1 stop38h 55m

$1,034

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sat 9/5

1:45 am-6:10 pm

1 stop29h 25m

Hanoi Noibai

Wed 9/16

7:10 pm-11:05 pm

1 stop38h 55m

$1,036

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Fri 9/25

1:45 am-6:10 pm

1 stop29h 25m

Hanoi Noibai

Sun 10/11

7:10 pm-11:05 pm

1 stop38h 55m

$1,044

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 9/8

9:00 am-10:15 pm

2 stops26h 15m

Hanoi Noibai

Tue 9/15

11:35 pm-9:59 pm

2 stops33h 24m

$1,046

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 Hanoi

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

Layovers

What is the typical price of a round-trip flight between Boston and Hanoi?

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Boston is in October. Flight prices, which tend to average around $903, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in October, then September is your next best option. Flight prices from Boston to Hanoi during September average around $906.

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

You are more likely to see cheaper flights to Hanoi from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $1,102 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Boston for as low as $923 on momondo.

Can stopping save me money on Boston to Hanoi flights?

You could potentially save up to 4% on your flight if you consider stops on a Boston to Hanoi flight.

How have Boston to Hanoi flight prices changed over time?

As of June 2026, prices for Boston to Hanoi flights are approximately 51% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Hanoi according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Hanoi (BOS to HAN) flight deals and tips

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

Fastest flight time	21h 50m
Direct flights	None

The fastest flight from Boston to Hanoi takes 21h 50m

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

Search flight deals

Frequently asked questions about flying from Boston to Hanoi

How far is Boston Logan Intl to Hanoi Noibai by plane?
A flight from Boston Logan Intl to Hanoi Noibai will travel around 8047.7 mi. A reasonable flight in good conditions will take 21h 50m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Hanoi Noibai Airport?
Prices for flights from Boston Logan Intl Airport to Hanoi Noibai Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Hanoi Noibai Airport?
There are 11 operators available for flights from Boston Logan Intl Airport to Hanoi Noibai Airport as of June 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Hanoi Noibai Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The required travel and health documents for your Hanoi Noibai Airport 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 Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Hanoi?
Based on momondo bookings for flights between Boston and Hanoi, the leading airline is Qatar Airways, making up 25% of the total bookings. Other popular airlines include Korean Air with 19%, Cathay Pacific with 16%, and Delta with 11%.

Best airlines flying from Boston to Hanoi

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

Airline	Rating	Free Cancellation	Price
Japan Airlines	PriceFrom $461	Free Cancellation	Rating 8.3 1,835 reviews	Search Japan Airlines flights
Korean Air	PriceFrom $730	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
ANA	PriceFrom $758	Free Cancellation	Rating 8.3 1,220 reviews	Search ANA flights
Delta	PriceFrom $763	Free Cancellation	Rating 7.9 8,395 reviews	Search Delta flights
Cathay Pacific	PriceFrom $770	Free Cancellation	Rating 7.6 1,357 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $858	Free Cancellation	Rating 7.4 9,774 reviews	Search United Airlines flights
Qatar Airways	PriceFrom $930	Free Cancellation	Rating 7.4 3,730 reviews	Search Qatar Airways flights
American Airlines	PriceFrom $946	Free Cancellation	Rating 7.1 11,639 reviews	Search American Airlines flights
Turkish Airlines	PriceFrom $969	Free Cancellation	Rating 7.4 4,408 reviews	Search Turkish Airlines flights
JetBlue	PriceFrom $975	Free Cancellation	Rating 7.1 2,984 reviews	Search JetBlue flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Hanoi. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Hanoi 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 Hanoi?

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 Hanoi from Boston.

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

Yes. momondo can track prices for Boston to Hanoi 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.