How long does it take to fly to Boston?

Flight times from Thailand to Boston vary, but if you’re flying out of Bangkok and flying into Boston (one of the most popular routes), then the duration is 23h 52m on average. Another popular route from Thailand to Boston is flying from Phuket City to Boston, which will take roughly 29h 15m. Keep in mind that layovers or delays could extend your travel time.

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

JetBlue, Turkish Airlines, and Qatar Airways are the most popular carriers operating from Thailand to Boston Logan Intl

What airlines fly to Boston?

Japan Airlines, Cathay Pacific and Korean Air are the top three most popular airlines that fly to Boston from Thailand according to our data. Japan Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 4 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 4 operators available for flights from Thailand to Boston Logan Intl Airport as of March 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Thailand to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$559 Cheap Flights from Thailand to Boston in 2026

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Find the cheapest flights from Thailand to Boston

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10:20 am - 8:02 am

BKK

BOS

32h 42m

2 stops

4:45 pm - 12:10 pm

BOS

BKK

32h 25m

2 stops

$920Philippine Airlines

Tue, Sep 8 - Tue, Sep 29

10:50 pm - 2:40 pm

HKT

BOS

26h 50m

2 stops

4:25 pm - 11:55 pm

BOS

HKT

20h 30m

1 stop

$989Multiple Airlines

Mon, Apr 20 - Sun, May 3

1:25 pm - 8:02 am

BKK

BOS

29h 37m

2 stops

4:25 pm - 11:50 pm

BOS

BKK

20h 25m

1 stop

$1,004Multiple Airlines

Tue, Sep 8 - Tue, Sep 29

1:25 pm - 7:41 am

BKK

BOS

29h 16m

2 stops

10:00 pm - 1:25 pm

BOS

BKK

28h 25m

1 stop

$1,019Multiple Airlines

Tue, Jun 9 - Tue, Aug 11

11:40 pm - 7:12 am

BKK

BOS

42h 32m

2 stops

4:25 pm - 11:50 pm

BOS

BKK

20h 25m

1 stop

$1,042Multiple Airlines

Thu, Apr 30 - Fri, May 8

7:05 am - 9:45 am

BKK

BOS

37h 40m

2 stops

10:50 am - 9:55 pm

BOS

BKK

24h 05m

2 stops

$1,059Air Canada

Wed, Jun 10 - Tue, Aug 11

9:50 am - 12:23 am

BKK

BOS

25h 33m

2 stops

5:45 am - 11:35 pm

BOS

BKK

30h 50m

2 stops

$1,070Delta

Fri, Jun 19 - Sat, Aug 22

9:50 am - 6:00 am

BKK

BOS

31h 10m

2 stops

6:45 pm - 9:45 pm

BOS

BKK

40h 00m

2 stops

$1,071Delta

Thu, Apr 23 - Thu, Apr 30

9:20 am - 3:05 pm

HKT

BOS

40h 45m

1 stop

10:00 pm - 7:45 am

BOS

HKT

22h 45m

1 stop

$1,318Qatar Airways

Tue, Jun 2 - Thu, Jun 11

9:20 am - 3:05 pm

HKT

BOS

40h 45m

1 stop

10:00 pm - 7:45 am

BOS

HKT

22h 45m

1 stop

$1,321Qatar Airways

Tue, Jun 2 - Thu, Jun 11

Air Canada flights from Thailand to Boston

Our best Air Canada deals on Thailand to Boston flight tickets

Air Canada

Jun 10

BKK7:05 amBangkok Suvarnabhumi

37h 40m

2 stops

BOS9:45 amBoston Logan Intl

Aug 11

BOS10:50 amBoston Logan Intl

24h 05m

2 stops

BKK9:55 pmBangkok Suvarnabhumi

$1,059

Air Canada

Jul 7

BKK1:20 amBangkok Suvarnabhumi

31h 07m

2 stops

BOS9:27 pmBoston Logan Intl

Jul 30

BOS10:40 amBoston Logan Intl

24h 15m

2 stops

BKK9:55 pmBangkok Suvarnabhumi

$1,142

Delta flights from Thailand to Boston

Our best Delta deals on Thailand to Boston flight tickets

Delta

Jun 19

BKK9:50 amBangkok Suvarnabhumi

25h 33m

2 stops

BOS12:23 amBoston Logan Intl

Aug 22

BOS5:45 amBoston Logan Intl

30h 50m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,070

Delta

Apr 23

BKK9:50 amBangkok Suvarnabhumi

32h 05m

2 stops

BOS6:55 amBoston Logan Intl

May 1

BOS5:35 amBoston Logan Intl

29h 10m

2 stops

BKK9:45 pmBangkok Suvarnabhumi

$1,071

Delta

Jun 18

BKK2:35 amBangkok Suvarnabhumi

32h 48m

2 stops

BOS12:23 amBoston Logan Intl

Aug 22

BOS5:40 amBoston Logan Intl

30h 55m

2 stops

BKK11:35 pmBangkok Suvarnabhumi

$1,079

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Tue 9/8

10:20 am-8:02 am

2 stops32h 42m

Boston Logan Intl

Tue 9/29

4:45 pm-12:10 pm

2 stops32h 25m

$920

Quickest round-trip

Phuket CityBoston

HKT - BOS

HKTBOS

Phuket City

Mon 4/20

10:50 pm-2:40 pm

2 stops26h 50m

Boston Logan Intl

Sun 5/3

4:25 pm-11:55 pm

1 stop20h 30m

$989

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Tue 9/8

1:25 pm-8:02 am

2 stops29h 37m

Boston Logan Intl

Tue 9/29

4:25 pm-11:50 pm

1 stop20h 25m

$1,004

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Tue 6/9

1:25 pm-7:41 am

2 stops29h 16m

Boston Logan Intl

Tue 8/11

10:00 pm-1:25 pm

1 stop28h 25m

$1,019

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Thu 4/30

11:40 pm-7:12 am

2 stops42h 32m

Boston Logan Intl

Fri 5/8

4:25 pm-11:50 pm

1 stop20h 25m

$1,042

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Wed 6/10

7:05 am-9:45 am

2 stops37h 40m

Boston Logan Intl

Tue 8/11

10:50 am-9:55 pm

2 stops24h 05m

$1,059

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Fri 6/19

9:50 am-12:23 am

2 stops25h 33m

Boston Logan Intl

Sat 8/22

5:45 am-11:35 pm

2 stops30h 50m

$1,070

BangkokBoston

BKK - BOS

BKKBOS

Bangkok Suvarnabhumi

Thu 4/23

9:50 am-6:00 am

2 stops31h 10m

Boston Logan Intl

Thu 4/30

6:45 pm-9:45 pm

2 stops40h 00m

$1,071

Phuket CityBoston

HKT - BOS

HKTBOS

Phuket City

Tue 6/2

9:20 am-3:05 pm

1 stop40h 45m

Boston Logan Intl

Thu 6/11

10:00 pm-7:45 am

1 stop22h 45m

$1,318

Phuket CityBoston

HKT - BOS

HKTBOS

Phuket City

Tue 6/2

9:20 am-3:05 pm

1 stop40h 45m

Boston Logan Intl

Thu 6/11

10:00 pm-7:45 am

1 stop22h 45m

$1,321

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 Thailand to Boston

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

Other information

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Thailand to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,023. If you aren’t able to travel during the month of February, then book flights to Boston from Thailand during November instead. Flights to Boston in November, while not as cheap as those in February, still average around $1,215.

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

You are more likely to see cheaper flights to Boston from Thailand when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $1,276 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Thailand for as low as $1,113 on momondo.

Can stopping save me money on Thailand to Boston flights?

You could potentially save up to 17% on your flight if you consider stops on a Thailand to Boston flight.

Cheap Thailand to Boston flight deals and tips

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

Fastest flight time	22h 25m
Direct flights	None

The fastest flight from Thailand to Boston takes 22h 25m

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

Search flight deals

When did momondo last update prices for flights from Thailand to Boston Logan Intl Airport?
Prices for flights from Thailand to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Thailand to Boston Logan Intl Airport?
There are 4 operators available for flights from Thailand to Boston Logan Intl Airport as of March 2026.
How old do you have to be to fly from Thailand to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Thailand to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Thailand to Boston

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $950	Free Cancellation	Rating 8.4 1,202 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $1,027	Free Cancellation	Rating 7.6 1,207 reviews	Search Cathay Pacific flights
Etihad Airways	PriceFrom $1,143	Free Cancellation	Rating 7.3 1,426 reviews	Search Etihad Airways flights
Japan Airlines	PriceFrom $1,214	Free Cancellation	Rating 8.3 1,735 reviews	Search Japan Airlines flights

Hampton Beach

Salem

Ogunquit

Old Orchard Beach

Hampton

York Beach

Kennebunkport

Plymouth

Cambridge

South Yarmouth

Narragansett

Gloucester

Falmouth

Brockton

Warwick

Laconia

Chatham

Nashua

Sturbridge

Everett

Why use momondo?

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

It is quick and easy to find Thailand to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

momondo does allow users to show only those flights to Boston from Thailand which offer a flexible booking policy as well as other useful filters and features.

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

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 Boston from Thailand.

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

Yes. momondo can track prices for Thailand to Boston 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.