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 45m on average. Another popular route from Thailand to Boston is flying from Phuket City to Boston, which will take roughly 28h 40m. 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?

Etihad Airways, Korean Air, and Emirates are the most popular carriers operating from Thailand to Boston Logan Intl

What airlines fly to Boston?

Japan Airlines, Etihad Airways 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 60% 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 October 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.

$379 Cheap Flights from Thailand to Boston in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Thailand to Boston

Round-trip

One-way

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Recent round-trip flight deals from Thailand to Boston

Enter your travel dates to find the best prices.

8:30 am - 1:40 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

41h 10m1 stop Abu Dhabi Zayed Intl

10:55 pm - 11:25 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

36h 30m1 stop Beijing Capital

$865Multiple Airlines

Mon, Nov 9 - Wed, Nov 25

2:40 pm - 1:40 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

35h 00m1 stop Abu Dhabi Zayed Intl

10:55 pm - 11:25 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

36h 30m1 stop Beijing Capital

$873Multiple Airlines

Mon, Nov 9 - Wed, Nov 25

7:55 am - 5:35 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

21h 40m1 stop Tokyo Narita

7:16 am - 5:05 amBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

33h 49m2 stops Chicago O'Hare Intl Tokyo Haneda

$1,107Japan Airlines

Mon, Jan 25 - Tue, Feb 23

2:40 pm - 2:40 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

35h 00m1 stop Abu Dhabi Zayed Intl

4:25 pm - 6:45 amBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

27h 20m1 stop Abu Dhabi Zayed Intl

$1,121Etihad Airways

Thu, Mar 18 - Thu, Apr 22

2:40 pm - 2:40 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

35h 00m1 stop Abu Dhabi Zayed Intl

4:25 pm - 6:45 amBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

27h 20m1 stop Abu Dhabi Zayed Intl

$1,122Etihad Airways

Thu, Mar 18 - Thu, Apr 22

7:55 am - 2:39 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

42h 44m2 stops Tokyo Narita Chicago O'Hare Intl

6:00 am - 4:25 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

46h 25m2 stops New York John F Kennedy Intl Tokyo Haneda

$1,161Japan Airlines

Wed, Dec 2 - Wed, Dec 9

10:35 am - 10:00 pmCNX Chiang Mai-BOS Boston Logan Intl

23h 25m1 stop Hong Kong Intl

12:30 am - 9:50 amBOS Boston Logan Intl-CNX Chiang Mai

21h 20m1 stop Hong Kong Intl

$1,353Cathay Pacific

Thu, Nov 5 - Sun, Nov 8

10:35 am - 10:00 pmCNX Chiang Mai-BOS Boston Logan Intl

23h 25m1 stop Hong Kong Intl

12:30 am - 9:50 amBOS Boston Logan Intl-CNX Chiang Mai

21h 20m1 stop Hong Kong Intl

$1,357Cathay Pacific

Thu, Nov 5 - Sun, Nov 8

12:20 am - 8:50 amCNX Chiang Mai-BOS Boston Logan Intl

20h 30m1 stop Incheon Intl

11:10 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

$1,359Korean Air

Wed, Nov 4 - Mon, Nov 9

12:20 am - 8:50 amCNX Chiang Mai-BOS Boston Logan Intl

20h 30m1 stop Incheon Intl

11:10 am - 10:45 pmBOS Boston Logan Intl-CNX Chiang Mai

23h 35m1 stop Incheon Intl

$1,362Korean Air

Wed, Nov 4 - Mon, Nov 9

Recent last minute flight deals from Thailand to Boston

Enter your travel dates to find the best prices.

5:30 pm - 4:15 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

33h 45m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

6:00 pm - 1:05 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

32h 05m2 stops Los Angeles Taipei City Taiwan Taoyuan Intl

$1,088Multiple Airlines

Fri, Oct 23 - Fri, Oct 30

9:25 am - 2:40 pmHKT Phuket City-BOS Boston Logan Intl

40h 15m1 stop Abu Dhabi Zayed Intl

5:15 pm - 12:00 pmBOS Boston Logan Intl-HKT Phuket City

30h 45m2 stops Dublin Abu Dhabi Zayed Intl

$1,109Multiple Airlines

Fri, Oct 23 - Wed, Nov 11

1:50 pm - 2:40 pmHKT Phuket City-BOS Boston Logan Intl

35h 50m2 stops Mumbai Chhatrapati Shivaji Intl Abu Dhabi Zayed Intl

9:20 pm - 6:55 pmBOS Boston Logan Intl-HKT Phuket City

33h 35m2 stops Dublin Doha Hamad Intl

$1,115Multiple Airlines

Fri, Oct 23 - Wed, Nov 11

4:15 pm - 2:40 pmHKT Phuket City-BOS Boston Logan Intl

33h 25m1 stop Abu Dhabi Zayed Intl

3:40 pm - 11:50 pmBOS Boston Logan Intl-HKT Phuket City

20h 10m1 stop Abu Dhabi Zayed Intl

$1,169Etihad Airways

Fri, Oct 23 - Wed, Nov 11

5:20 pm - 2:40 pmHKT Phuket City-BOS Boston Logan Intl

32h 20m3 stops Bangkok Suvarnabhumi Mumbai Chhatrapati Shivaji Intl Abu Dhabi Zayed Intl

9:20 pm - 6:55 pmBOS Boston Logan Intl-HKT Phuket City

33h 35m2 stops Dublin Doha Hamad Intl

$1,190Multiple Airlines

Fri, Oct 23 - Wed, Nov 11

7:35 am - 11:05 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

26h 30m2 stops Ho Chi Minh City Hong Kong Intl

1:30 am - 2:55 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

26h 25m2 stops Hong Kong Intl Ho Chi Minh City

$1,204Multiple Airlines

Fri, Oct 23 - Thu, Oct 29

9:00 pm - 2:40 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

28h 40m1 stop Abu Dhabi Zayed Intl

4:40 pm - 5:45 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

38h 05m1 stop Abu Dhabi Zayed Intl

$1,213Etihad Airways

Fri, Oct 23 - Fri, Oct 30

9:00 pm - 2:40 pmBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

28h 40m1 stop Abu Dhabi Zayed Intl

4:40 pm - 5:45 pmBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

38h 05m1 stop Abu Dhabi Zayed Intl

$1,227Etihad Airways

Fri, Oct 23 - Fri, Oct 30

3:45 pm - 10:32 amBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

29h 47m3 stops Hong Kong Intl Los Angeles Washington, D.C. Dulles Intl

3:01 pm - 11:30 amBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

33h 29m3 stops Chicago O'Hare Intl Los Angeles Hong Kong Intl

$1,234United Airlines

Fri, Oct 23 - Fri, Oct 30

3:45 pm - 7:37 amBKK Bangkok Suvarnabhumi-BOS Boston Logan Intl

26h 52m2 stops Hong Kong Intl Los Angeles

11:34 am - 11:30 amBOS Boston Logan Intl-BKK Bangkok Suvarnabhumi

36h 56m3 stops Denver Intl Los Angeles Hong Kong Intl

$1,234United Airlines

Fri, Oct 23 - Fri, Oct 30

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Japan Airlines flights from Thailand to Boston

Our best Japan Airlines deals on Thailand to Boston flight tickets

Japan Airlines

Jan 25

BKK7:55 amBangkok Suvarnabhumi

21h 40m

1 stop

BOS5:35 pmBoston Logan Intl

Feb 23

BOS7:16 amBoston Logan Intl

33h 49m

2 stops

BKK5:05 amBangkok Suvarnabhumi

$1,107

Japan Airlines

Dec 2

BKK7:55 amBangkok Suvarnabhumi

42h 44m

2 stops

BOS2:39 pmBoston Logan Intl

Dec 9

BOS6:00 amBoston Logan Intl

46h 25m

2 stops

BKK4:25 pmBangkok Suvarnabhumi

$1,161

Etihad Airways flights from Thailand to Boston

Our best Etihad Airways deals on Thailand to Boston flight tickets

Etihad Airways

Mar 18

BKK2:40 pmBangkok Suvarnabhumi

35h 00m

1 stop

BOS2:40 pmBoston Logan Intl

Apr 22

BOS4:25 pmBoston Logan Intl

27h 20m

1 stop

BKK6:45 amBangkok Suvarnabhumi

$1,121

Etihad Airways

Mar 18

BKK2:40 pmBangkok Suvarnabhumi

35h 00m

1 stop

BOS2:40 pmBoston Logan Intl

Apr 22

BOS4:25 pmBoston Logan Intl

27h 20m

1 stop

BKK6:45 amBangkok Suvarnabhumi

$1,122

Etihad Airways

Nov 13

BKK7:55 pmBangkok Suvarnabhumi

35h 46m

2 stops

BOS7:41 pmBoston Logan Intl

Nov 29

BOS3:40 pmBoston Logan Intl

27h 35m

1 stop

BKK7:15 amBangkok Suvarnabhumi

$1,150

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BangkokBoston

BKK Bangkok Suvarnabhumi - BOS Boston Logan Intl

BKKBOS

Bangkok Suvarnabhumi

Mon 11/9

8:30 am-1:40 pm

1 stop41h 10m

Boston Logan Intl

Wed 11/25

10:55 pm-11:25 pm

1 stop36h 30m

$865

BangkokBoston

BKK Bangkok Suvarnabhumi - BOS Boston Logan Intl

BKKBOS

Bangkok Suvarnabhumi

Mon 11/9

2:40 pm-1:40 pm

1 stop35h 00m

Boston Logan Intl

Wed 11/25

10:55 pm-11:25 pm

1 stop36h 30m

$873

BangkokBoston

BKK Bangkok Suvarnabhumi - BOS Boston Logan Intl

BKKBOS

Bangkok Suvarnabhumi

Mon 1/25

7:55 am-5:35 pm

1 stop21h 40m

Boston Logan Intl

Tue 2/23

7:16 am-5:05 am

2 stops33h 49m

$1,107

BangkokBoston

BKK Bangkok Suvarnabhumi - BOS Boston Logan Intl

BKKBOS

Bangkok Suvarnabhumi

Thu 3/18

2:40 pm-2:40 pm

1 stop35h 00m

Boston Logan Intl

Thu 4/22

4:25 pm-6:45 am

1 stop27h 20m

$1,121

BangkokBoston

BKK Bangkok Suvarnabhumi - BOS Boston Logan Intl

BKKBOS

Bangkok Suvarnabhumi

Thu 3/18

2:40 pm-2:40 pm

1 stop35h 00m

Boston Logan Intl

Thu 4/22

4:25 pm-6:45 am

1 stop27h 20m

$1,122

BangkokBoston

BKK Bangkok Suvarnabhumi - BOS Boston Logan Intl

BKKBOS

Bangkok Suvarnabhumi

Wed 12/2

7:55 am-2:39 pm

2 stops42h 44m

Boston Logan Intl

Wed 12/9

6:00 am-4:25 pm

2 stops46h 25m

$1,161

Chiang MaiBoston

CNX Chiang Mai - BOS Boston Logan Intl

CNXBOS

Chiang Mai

Thu 11/5

10:35 am-10:00 pm

1 stop23h 25m

Boston Logan Intl

Sun 11/8

12:30 am-9:50 am

1 stop21h 20m

$1,353

Chiang MaiBoston

CNX Chiang Mai - BOS Boston Logan Intl

CNXBOS

Chiang Mai

Thu 11/5

10:35 am-10:00 pm

1 stop23h 25m

Boston Logan Intl

Sun 11/8

12:30 am-9:50 am

1 stop21h 20m

$1,357

Quickest round-trip

Chiang MaiBoston

CNX Chiang Mai - BOS Boston Logan Intl

CNXBOS

Chiang Mai

Wed 11/4

12:20 am-8:50 am

1 stop20h 30m

Boston Logan Intl

Mon 11/9

11:10 am-10:45 pm

1 stop23h 35m

$1,359

Chiang MaiBoston

CNX Chiang Mai - BOS Boston Logan Intl

CNXBOS

Chiang Mai

Wed 11/4

12:20 am-8:50 am

1 stop20h 30m

Boston Logan Intl

Mon 11/9

11:10 am-10:45 pm

1 stop23h 35m

$1,362

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 $1,117. If you aren’t able to travel during the month of February, then book flights to Boston from Thailand during May instead. Flights to Boston in May, while not as cheap as those in February, still average around $1,245.

How far in advance should I book a flight from Thailand 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 $1,352 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 $1,075 on momondo.

Can stopping save me money on Thailand to Boston flights?

You could potentially save up to 12% 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

Best Price Found	$379
Fastest flight time	23h 45m
Direct flights	None

The best one-way flight to Boston from Thailand in the past 72 hours is $379. The best round-trip flight deal from Thailand to Boston found on momondo in the last 72 hours is $865.

The fastest flight from Thailand to Boston takes 23h 45m

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

Search flight deals

Frequently asked questions about flying from Thailand to Boston

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 October 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 1,218 reviews	Search Korean Air flights
Etihad Airways	PriceFrom $1,082	Free Cancellation	Rating 7.3 1,547 reviews	Search Etihad Airways flights
Cathay Pacific	PriceFrom $1,111	Free Cancellation	Rating 7.6 1,522 reviews	Search Cathay Pacific flights
Japan Airlines	PriceFrom $1,198	Free Cancellation	Rating 8.3 1,943 reviews	Search Japan Airlines flights

Hampton Beach

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Salem

Laconia

Kennebunkport

Cambridge

Hampton

Revere

South Yarmouth

Plymouth

Middletown

South Portland

Warwick

Everett

Seekonk

Wells

Gloucester

Brockton

Nashua

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.

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Nantucket Island Airport

Cheap flights from Thailand to Boston from $379

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Thailand to Boston departing on 11/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Thailand to Boston

Recent round-trip flight deals from Thailand to Boston

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Big names and deals

Big names and deals

Filter for what you want

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Japan Airlines flights from Thailand to Boston

Our best Japan Airlines deals on Thailand to Boston flight tickets

Etihad Airways flights from Thailand to Boston

Our best Etihad Airways deals on Thailand to Boston flight tickets

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See travel insights to Boston from

How to get the cheapest flight ticket from Thailand to Boston

What is the cheapest month to fly to Boston?

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

Can stopping save me money on Thailand to Boston flights?

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

What airlines fly to Boston?

How long does it take to fly to Boston?

Cheap Thailand to Boston flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Thailand to Boston

Best airlines flying from Thailand to Boston

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

Traveling to a place near Boston?

Why use momondo?

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Massachusetts

Fly your favorite airline to Boston

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Boston

List of cabin classes available on flights landing in Boston. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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