What airlines fly to Thailand?

Cathay Pacific, Etihad Airways and Turkish Airlines are the top three most popular airlines that fly to Thailand from Massachusetts according to our data. Cathay Pacific is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 17 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

How long is the flight from Massachusetts to Thailand?

The flight from Massachusetts to Thailand depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boston (a popular airport in Massachusetts) to Bangkok Suvarnabhumi Airport (the most popular airport in Thailand), then the flight time is 19h 45m on average. If you fly from West Tisbury (another popular airport in Massachusetts) to Bangkok Suvarnabhumi Airport, then the average flight time is 26h 10m.

What is the cheapest airline that flies from Massachusetts to Thailand?

Etihad Airways, Hainan Airlines, and Korean Air are the most popular carriers operating from Massachusetts to Thailand

When did momondo last update prices for flights from Massachusetts to Thailand?

Prices for flights from Massachusetts to Thailand refresh daily.

How many operators does momondo search for flights from Massachusetts to Thailand?

As of December 2025, there are 17 operators available to choose from for flights from Massachusetts to Thailand.

How old do you have to be to fly from Massachusetts to Thailand?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Thailand.

What documentation or ID do you need to fly to Thailand?

The necessary travel and health documents for your Thailand 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.

$379 Cheap Flights from Massachusetts to Thailand in 2025/26

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Find the cheapest flights from Massachusetts to Thailand

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 am - 11:20 amBOS-HKT

22h 50m1 stop

12:20 pm - 10:00 pmHKT-BOS

21h 40m1 stop

$744Cathay Pacific

Find Deal

Mon, Jan 26 - Tue, Feb 10

12:30 am - 11:20 amBOS-HKT

22h 50m1 stop

6:35 pm - 10:00 pmHKT-BOS

39h 25m1 stop

$749Cathay Pacific

Find Deal

Wed, Jan 21 - Mon, Feb 2

5:45 am - 6:30 amBOS-BKK

36h 45m2 stops

2:25 pm - 12:46 pmBKK-BOS

34h 21m2 stops

$781ANA

Find Deal

Thu, Jan 15 - Wed, Jan 28

11:00 am - 12:45 amBOS-BKK

25h 45m1 stop

2:05 am - 8:40 amBKK-BOS

42h 35m1 stop

$784Korean Air

Find Deal

Sun, Feb 8 - Sat, Feb 14

3:40 pm - 11:25 pmBOS-BKK

19h 45m1 stop

2:55 am - 3:10 pmBKK-BOS

23h 15m1 stop

$785Etihad Airways

Find Deal

Sun, Mar 1 - Fri, Mar 13

3:40 pm - 11:25 pmBOS-BKK

19h 45m1 stop

8:05 pm - 3:10 pmBKK-BOS

30h 05m1 stop

$786Etihad Airways

Find Deal

Fri, Feb 27 - Sun, Mar 15

10:30 am - 11:25 amBOS-BKK

36h 55m3 stops

4:55 pm - 11:11 amBKK-BOS

30h 16m3 stops

$787United Airlines

Find Deal

Mon, Jan 26 - Tue, Feb 3

5:35 am - 5:10 amBOS-BKK

35h 35m2 stops

4:55 pm - 5:17 pmBKK-BOS

35h 22m3 stops

$788United Airlines

Find Deal

Wed, Feb 25 - Thu, Mar 12

6:00 am - 12:55 amBOS-BKK

30h 55m2 stops

2:05 am - 8:40 amBKK-BOS

42h 35m1 stop

$789Korean Air

Find Deal

Fri, Jan 16 - Tue, Jan 27

9:55 am - 5:10 amBDL-BKK

31h 15m2 stops

10:25 pm - 2:22 pmBKK-BDL

27h 57m2 stops

$944ANA

Find Deal

Tue, Jan 20 - Mon, Feb 2

ANA flights from Massachusetts to Thailand

Our best ANA deals on Massachusetts to Thailand flight tickets

ANA

Jan 15

BOS5:45 amBoston Logan Intl

36h 45m

2 stops

BKK6:30 amBangkok Suvarnabhumi

Jan 28

BKK2:25 pmBangkok Suvarnabhumi

34h 21m

2 stops

BOS12:46 pmBoston Logan Intl

$781

Find similar

ANA

Jan 12

BOS6:00 amBoston Logan Intl

36h 30m

2 stops

BKK6:30 amBangkok Suvarnabhumi

Jan 26

BKK7:10 amBangkok Suvarnabhumi

24h 41m

2 stops

BOS7:51 pmBoston Logan Intl

$807

Find similar

ANA

Jan 22

BOS5:45 amBoston Logan Intl

35h 25m

2 stops

BKK5:10 amBangkok Suvarnabhumi

Jan 29

BKK10:25 pmBangkok Suvarnabhumi

27h 52m

2 stops

BOS2:17 pmBoston Logan Intl

$811

Find similar

Etihad Airways flights from Massachusetts to Thailand

Our best Etihad Airways deals on Massachusetts to Thailand flight tickets

Etihad Airways

Mar 2

BOS3:40 pmBoston Logan Intl

19h 45m

1 stop

BKK11:25 pmBangkok Suvarnabhumi

Mar 11

BKK5:40 pmBangkok Suvarnabhumi

56h 30m

2 stops

BOS3:10 pmBoston Logan Intl

$783

Find similar

Etihad Airways

Mar 1

BOS3:40 pmBoston Logan Intl

19h 45m

1 stop

BKK11:25 pmBangkok Suvarnabhumi

Mar 13

BKK2:55 amBangkok Suvarnabhumi

23h 15m

1 stop

BOS3:10 pmBoston Logan Intl

$785

Find similar

Etihad Airways

Feb 27

BOS3:40 pmBoston Logan Intl

19h 45m

1 stop

BKK11:25 pmBangkok Suvarnabhumi

Mar 15

BKK8:05 pmBangkok Suvarnabhumi

30h 05m

1 stop

BOS3:10 pmBoston Logan Intl

$786

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonPhuket City

BOS - HKT

BOSHKT

Boston Logan Intl

Mon 1/26

12:30 am-11:20 am

1 stop22h 50m

Phuket City

Tue 2/10

12:20 pm-10:00 pm

1 stop21h 40m

$744

BostonPhuket City

BOS - HKT

BOSHKT

Boston Logan Intl

Wed 1/21

12:30 am-11:20 am

1 stop22h 50m

Phuket City

Mon 2/2

6:35 pm-10:00 pm

1 stop39h 25m

$749

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Thu 1/15

5:45 am-6:30 am

2 stops36h 45m

Bangkok Suvarnabhumi

Wed 1/28

2:25 pm-12:46 pm

2 stops34h 21m

$781

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 2/8

11:00 am-12:45 am

1 stop25h 45m

Bangkok Suvarnabhumi

Sat 2/14

2:05 am-8:40 am

1 stop42h 35m

$784

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 3/1

3:40 pm-11:25 pm

1 stop19h 45m

Bangkok Suvarnabhumi

Fri 3/13

2:55 am-3:10 pm

1 stop23h 15m

$785

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Fri 2/27

3:40 pm-11:25 pm

1 stop19h 45m

Bangkok Suvarnabhumi

Sun 3/15

8:05 pm-3:10 pm

1 stop30h 05m

$786

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 1/26

10:30 am-11:25 am

3 stops36h 55m

Bangkok Suvarnabhumi

Tue 2/3

4:55 pm-11:11 am

3 stops30h 16m

$787

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Wed 2/25

5:35 am-5:10 am

2 stops35h 35m

Bangkok Suvarnabhumi

Thu 3/12

4:55 pm-5:17 pm

3 stops35h 22m

$788

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Fri 1/16

6:00 am-12:55 am

2 stops30h 55m

Bangkok Suvarnabhumi

Tue 1/27

2:05 am-8:40 am

1 stop42h 35m

$789

HartfordBangkok

BDL - BKK

BDLBKK

Hartford Bradley Intl

Tue 1/20

9:55 am-5:10 am

2 stops31h 15m

Bangkok Suvarnabhumi

Mon 2/2

10:25 pm-2:22 pm

2 stops27h 57m

$944

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 Massachusetts to Thailand

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 Thailand?

The month of September is, on average, the cheapest month to fly to Thailand from Massachusetts, with most prices found around $923. If you are unable to visit Thailand during the month of September, then departing from Massachusetts during the month October is also very affordable. Most momondo users find prices during this month for around $946.

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Sunday when prices can be found for as low as $1,031. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Friday, with ticket prices averaging around $1,192.

What is the cheapest time of day to depart on your flight to Thailand?

Flying to Thailand from Massachusetts in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,089 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Thailand is in the afternoon when prices are around $1,232.

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

You are more likely to see cheaper flights to Thailand from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,114 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Massachusetts for as low as $970 on momondo.

Cheap Massachusetts to Thailand flight deals and tips

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

Fastest flight time	19h 45m
Direct flights	None

The fastest flight from Massachusetts to Thailand takes 19h 45m

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

Search flight deals

When did momondo last update prices for flights from Massachusetts to Thailand?
Prices for flights from Massachusetts to Thailand refresh daily.
How many operators does momondo search for flights from Massachusetts to Thailand?
As of December 2025, there are 17 operators available to choose from for flights from Massachusetts to Thailand.
How old do you have to be to fly from Massachusetts to Thailand?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Thailand.
What documentation or ID do you need to fly to Thailand?
The necessary travel and health documents for your Thailand 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.

Best airlines flying from Massachusetts to Thailand

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $648	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights
Air Canada	PriceFrom $743	Free Cancellation	Rating 7.1 10,496 reviews	Search Air Canada flights
Etihad Airways	PriceFrom $760	Free Cancellation	Rating 7.4 1,322 reviews	Search Etihad Airways flights
Cathay Pacific	PriceFrom $768	Free Cancellation	Rating 7.6 1,080 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $787	Free Cancellation	Rating 7.4 9,063 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $788	Free Cancellation	Rating 7.3 4,071 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $814	Free Cancellation	Rating 7.4 3,679 reviews	Search Qatar Airways flights
Korean Air	PriceFrom $821	Free Cancellation	Rating 8.4 1,177 reviews	Search Korean Air flights
Japan Airlines	PriceFrom $841	Free Cancellation	Rating 8.3 1,635 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $873	Free Cancellation	Rating 7.2 11,045 reviews	Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Thailand for you.

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

Flights from Massachusetts to Thailand 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 Massachusetts to Thailand?

Once you have performed a search for Massachusetts to Thailand flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Massachusetts to Thailand flights. All you need is a valid email address and we will do the rest; it is that quick and easy.