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 40m on average. If you fly from Hyannis (another popular airport in Massachusetts) to Bangkok Suvarnabhumi Airport, then the average flight time is 26h 25m.

What airlines fly to Thailand?

Cathay Pacific, Turkish Airlines and Korean Air 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 35% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 19 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

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

IndiGo, Hainan Airlines, and Turkish Airlines 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 August 2025, there are 19 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.

$433 Cheap Flights from Massachusetts to Thailand in 2025

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Find the cheapest flights from Massachusetts to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

9:43 am - 4:35 amBOS-BKK

31h 52m2 stops

7:00 am - 11:22 pmBKK-BOS

27h 22m2 stops

$726United Airlines

Find Deal

Mon, Aug 25 - Mon, Sep 8

1:40 am - 2:00 pmBOS-BKK

25h 20m1 stop

12:05 pm - 11:00 pmBKK-BOS

21h 55m1 stop

$743Cathay Pacific

Find Deal

Sun, Aug 31 - Thu, Sep 11

8:00 am - 6:30 amBOS-BKK

34h 30m2 stops

10:50 pm - 2:06 pmBKK-BOS

27h 16m2 stops

$760ANA

Find Deal

Wed, Jan 14 - Mon, Jan 26

9:30 am - 4:35 amBOS-BKK

32h 05m2 stops

7:00 am - 12:45 amBKK-BOS

28h 45m2 stops

$763ANA

Find Deal

Mon, Sep 1 - Thu, Sep 11

8:00 pm - 4:20 amBOS-BKK

20h 20m1 stop

10:10 am - 6:05 pmBKK-BOS

43h 55m1 stop

$794Turkish Airlines

Find Deal

Mon, Nov 10 - Tue, Nov 25

9:35 pm - 5:15 amBOS-BKK

20h 40m1 stop

6:45 am - 7:40 pmBKK-BOS

23h 55m1 stop

$795Turkish Airlines

Find Deal

Tue, Sep 9 - Tue, Sep 16

7:05 pm - 3:30 pmBOS-BKK

33h 25m2 stops

9:35 pm - 6:38 pmBKK-BOS

32h 03m2 stops

$817

Find Deal

Sun, Sep 7 - Wed, Sep 24

4:30 pm - 6:50 pmBOS-BKK

39h 20m1 stop

2:55 am - 2:55 pmBKK-BOS

23h 00m1 stop

$825Etihad Airways

Find Deal

Wed, Sep 3 - Mon, Sep 22

4:30 pm - 11:55 pmBOS-BKK

20h 25m1 stop

2:55 am - 2:55 pmBKK-BOS

23h 00m1 stop

$831Etihad Airways

Find Deal

Mon, Sep 1 - Sun, Sep 14

3:40 pm - 4:10 amBOS-DMK

24h 30m2 stops

8:15 pm - 2:40 pmDMK-BOS

54h 25m2 stops

$936

Find Deal

Sat, Jan 17 - Sat, Jan 31

Cathay Pacific flights from Massachusetts to Thailand

Our best Cathay Pacific deals on Massachusetts to Thailand flight tickets

Cathay Pacific

Aug 31

BOS1:40 amBoston Logan Intl

25h 20m

1 stop

BKK2:00 pmBangkok Suvarnabhumi

Sep 11

BKK12:05 pmBangkok Suvarnabhumi

21h 55m

1 stop

BOS11:00 pmBoston Logan Intl

$743

Find similar

Cathay Pacific

Aug 31

BOS1:40 amBoston Logan Intl

25h 20m

1 stop

BKK2:00 pmBangkok Suvarnabhumi

Sep 15

BKK12:30 pmBangkok Suvarnabhumi

21h 30m

1 stop

BOS11:00 pmBoston Logan Intl

$746

Find similar

Cathay Pacific

Nov 7

BOS12:30 amBoston Logan Intl

28h 10m

1 stop

BKK4:40 pmBangkok Suvarnabhumi

Nov 24

BKK11:40 amBangkok Suvarnabhumi

22h 20m

1 stop

BOS10:00 pmBoston Logan Intl

$782

Find similar

ANA flights from Massachusetts to Thailand

Our best ANA deals on Massachusetts to Thailand flight tickets

ANA

Jan 14

BOS8:00 amBoston Logan Intl

34h 30m

2 stops

BKK6:30 amBangkok Suvarnabhumi

Jan 26

BKK10:50 pmBangkok Suvarnabhumi

27h 16m

2 stops

BOS2:06 pmBoston Logan Intl

$760

Find similar

ANA

Sep 1

BOS9:30 amBoston Logan Intl

32h 05m

2 stops

BKK4:35 amBangkok Suvarnabhumi

Sep 11

BKK7:00 amBangkok Suvarnabhumi

28h 45m

2 stops

BOS12:45 amBoston Logan Intl

$763

Find similar

ANA

Feb 3

BOS12:20 pmBoston Logan Intl

28h 50m

2 stops

BKK5:10 amBangkok Suvarnabhumi

Feb 17

BKK10:50 pmBangkok Suvarnabhumi

27h 33m

2 stops

BOS2:23 pmBoston Logan Intl

$783

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 8/25

9:43 am-4:35 am

2 stops31h 52m

Bangkok Suvarnabhumi

Mon 9/8

7:00 am-11:22 pm

2 stops27h 22m

$726

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 8/31

1:40 am-2:00 pm

1 stop25h 20m

Bangkok Suvarnabhumi

Thu 9/11

12:05 pm-11:00 pm

1 stop21h 55m

$743

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Wed 1/14

8:00 am-6:30 am

2 stops34h 30m

Bangkok Suvarnabhumi

Mon 1/26

10:50 pm-2:06 pm

2 stops27h 16m

$760

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 9/1

9:30 am-4:35 am

2 stops32h 05m

Bangkok Suvarnabhumi

Thu 9/11

7:00 am-12:45 am

2 stops28h 45m

$763

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 11/10

8:00 pm-4:20 am

1 stop20h 20m

Bangkok Suvarnabhumi

Tue 11/25

10:10 am-6:05 pm

1 stop43h 55m

$794

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Tue 9/9

9:35 pm-5:15 am

1 stop20h 40m

Bangkok Suvarnabhumi

Tue 9/16

6:45 am-7:40 pm

1 stop23h 55m

$795

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Sun 9/7

7:05 pm-3:30 pm

2 stops33h 25m

Bangkok Suvarnabhumi

Wed 9/24

9:35 pm-6:38 pm

2 stops32h 03m

$817

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Wed 9/3

4:30 pm-6:50 pm

1 stop39h 20m

Bangkok Suvarnabhumi

Mon 9/22

2:55 am-2:55 pm

1 stop23h 00m

$825

BostonBangkok

BOS - BKK

BOSBKK

Boston Logan Intl

Mon 9/1

4:30 pm-11:55 pm

1 stop20h 25m

Bangkok Suvarnabhumi

Sun 9/14

2:55 am-2:55 pm

1 stop23h 00m

$831

BostonBangkok

BOS - DMK

BOSDMK

Boston Logan Intl

Sat 1/17

3:40 pm-4:10 am

2 stops24h 30m

Bangkok Don Mueang Intl

Sat 1/31

8:15 pm-2:40 pm

2 stops54h 25m

$936

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 February is also very affordable. Most momondo users find prices during this month for around $966.

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 $1,113 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 $983 on momondo.

Can stopping save me money on Massachusetts to Thailand flights?

You could potentially save up to 13% on your flight if you consider stops on a Massachusetts to Thailand flight.

Cheap Massachusetts to Thailand flight deals and tips

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

Best Price Found	$433
Fastest flight time	19h 25m
Direct flights	None
Airports in Thailand	5 airports

The best one-way flight to Thailand from Massachusetts in the past 72 hours is $433. The best round-trip flight deal from Massachusetts to Thailand found on momondo in the last 72 hours is $726.

The fastest flight from Massachusetts to Thailand takes 19h 25m

There are no direct flights from Massachusetts to Thailand. Popular non-direct routes for this connection are Boston Logan Intl Airport - Bangkok Don Mueang Intl Airport, Boston Logan Intl Airport - Bangkok Suvarnabhumi Airport and Boston Logan Intl Airport - Phuket City Airport.

There are 5 airports near Thailand: Phuket City (HKT), Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK), Chiang Mai (CNX), Krabi (KBV)

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 August 2025, there are 19 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
Air Canada	PriceFrom $743	Free Cancellation	Rating 7.1 9,943 reviews	Search Air Canada flights
Turkish Airlines	PriceFrom $768	Free Cancellation	Rating 7.3 3,942 reviews	Search Turkish Airlines flights
Singapore Airlines	PriceFrom $770	Free Cancellation	Rating 8.1 1,346 reviews	Search Singapore Airlines flights
United Airlines	PriceFrom $796	Free Cancellation	Rating 7.4 8,920 reviews	Search United Airlines flights
Etihad Airways	PriceFrom $798	Free Cancellation	Rating 7.4 1,232 reviews	Search Etihad Airways flights
Korean Air	PriceFrom $802	Free Cancellation	Rating 8.4 1,131 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $815	Free Cancellation	Rating 7.6 966 reviews	Search Cathay Pacific flights
Japan Airlines	PriceFrom $845	Free Cancellation	Rating 8.3 1,545 reviews	Search Japan Airlines flights
American Airlines	PriceFrom $866	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
ANA	PriceFrom $874	Free Cancellation	Rating 8.4 930 reviews	Search ANA 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.