Cheap flights from Massachusetts to Koh Samui (USM) from $1,293

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BOS — USM
may. 21 — may. 281

When is the cheapest time to fly from Massachusetts to Koh Samui (MA - USM)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Massachusetts to Koh Samui as you normally would.

Cheap Cathay Pacific flights from Massachusetts to Koh Samui

Explore cheap flight options specifically provided by Cathay Pacific for the route between Massachusetts and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Take a look at some of the lowest-priced Cathay Pacific flights heading from Massachusetts to Koh Samui. Come back soon if you're not finding the exact deal you're looking for.
jue. 8/11:45 amBOS - USM
1 stop29h 50mCathay Pacific
sáb. 8/1710:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/16$2,439
vie. 8/26:20 amBOS - USM
2 stops25h 15mCathay Pacific
sáb. 8/1710:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/16$2,471
jue. 8/11:45 amBOS - USM
1 stop29h 50mCathay Pacific
sáb. 8/1710:55 amUSM - BOS
2 stops24h 26mCathay Pacific
Deal found 5/16$2,722
jue. 6/205:47 pmBOS - USM
2 stops37h 48mCathay Pacific
dom. 7/2110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$2,942
mar. 8/610:34 amBOS - USM
2 stops45h 01mCathay Pacific
dom. 8/1110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$3,012
mié. 6/191:45 amBOS - USM
2 stops31h 45mCathay Pacific
dom. 7/2110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$3,039
jue. 6/2010:23 amBOS - USM
2 stops45h 12mCathay Pacific
dom. 7/2110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/16$3,059
lun. 8/55:45 pmBOS - USM
2 stops37h 50mCathay Pacific
lun. 8/1210:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$3,146
mié. 6/191:45 amBOS - USM
1 stop29h 50mCathay Pacific
dom. 7/2110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$3,278

Cheap Singapore Airlines flights from Massachusetts to Koh Samui

Explore cheap flight options specifically provided by Singapore Airlines for the route between Massachusetts and Koh Samui. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Browse through some of the cheapest Singapore Airlines flights traveling from Massachusetts to Koh Samui. Deals frequently update to provide users with more options.
lun. 8/53:20 pmBOS - USM
3 stops40h 00mSingapore Airlines
lun. 8/121:30 pmUSM - BOS
3 stops42h 29mSingapore Airlines
Deal found 5/15$3,616
jue. 6/202:40 pmBOS - USM
3 stops43h 35mSingapore Airlines
dom. 7/211:30 pmUSM - BOS
3 stops42h 29mSingapore Airlines
Deal found 5/15$3,830
lun. 8/59:15 pmBOS - USM
2 stops58h 05mSingapore Airlines
lun. 8/121:30 pmUSM - BOS
3 stops42h 29mSingapore Airlines
Deal found 5/15$3,933
jue. 6/2011:30 amBOS - USM
3 stops43h 50mSingapore Airlines
dom. 7/211:30 pmUSM - BOS
2 stops36h 10mSingapore Airlines
Deal found 5/15$3,937
mar. 8/611:44 amBOS - USM
3 stops46h 31mSingapore Airlines
dom. 8/111:30 pmUSM - BOS
3 stops44h 56mSingapore Airlines
Deal found 5/15$3,997

Cheap Massachusetts to Koh Samui flights in May & June 2024

Find cheap flight options from Massachusetts to Koh Samui specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
Listed are some of the best fares we've found on flights departing from Massachusetts to Koh Samui in 2024. Check back in a little while for more flight options.
jue. 5/169:50 pmBOS - USM
2 stops33h 30mMultiple Airlines
mié. 5/294:25 pmUSM - BOS
2 stops62h 30mMultiple Airlines
Deal found 5/16$1,665
jue. 6/209:50 pmBOS - USM
2 stops30h 20mMultiple Airlines
dom. 7/219:10 pmUSM - BOS
2 stops33h 45mMultiple Airlines
Deal found 5/15$1,811
jue. 6/209:50 pmBOS - USM
2 stops36h 25mTurkish Airlines
dom. 7/211:30 pmUSM - BOS
2 stops41h 25mTurkish Airlines
Deal found 5/16$1,848
jue. 5/1611:05 pmBOS - USM
2 stops26h 40mMultiple Airlines
mié. 5/2910:55 amUSM - BOS
1 stop22h 25mMultiple Airlines
Deal found 5/16$2,422
jue. 5/168:15 pmBOS - USM
3 stops32h 30mQatar Airways
mié. 5/299:30 pmUSM - BOS
2 stops28h 20mQatar Airways
Deal found 5/16$2,590
mié. 6/191:45 amBOS - USM
2 stops26h 25mMultiple Airlines
dom. 7/2110:55 amUSM - BOS
2 stops46h 45mMultiple Airlines
Deal found 5/15$2,787
jue. 6/205:47 pmBOS - USM
2 stops37h 48mCathay Pacific
dom. 7/2110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$2,942
jue. 6/205:47 pmBOS - USM
2 stops37h 48mMultiple Airlines
dom. 7/218:00 amUSM - BOS
3 stops27h 16mMultiple Airlines
Deal found 5/16$3,034
mié. 6/191:45 amBOS - USM
2 stops31h 45mCathay Pacific
dom. 7/2110:55 amUSM - BOS
1 stop22h 25mCathay Pacific
Deal found 5/15$3,039

Massachusetts to Koh Samui 2024 flight deals

Discover exclusive flight deals for travel between Massachusetts and Koh Samui in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Listed are some of the best fares we've found on flights departing from Massachusetts to Koh Samui in 2024. Check back in a little while for more flight options.
jue. 10/39:50 pmBOS - USM
2 stops24h 30mMultiple Airlines
mar. 11/59:25 pmUSM - BOS
2 stops33h 55mMultiple Airlines
Deal found 5/15$1,293
jue. 10/31:20 pmBOS - USM
2 stops33h 50mMultiple Airlines
mar. 11/57:00 amUSM - BOS
3 stops26h 57mMultiple Airlines
Deal found 5/15$1,452
lun. 8/59:50 pmBOS - USM
2 stops35h 35mMultiple Airlines
lun. 8/121:30 pmUSM - BOS
2 stops65h 25mMultiple Airlines
Deal found 5/15$1,608
lun. 11/49:10 pmBOS - USM
2 stops25h 25mQatar Airways
jue. 11/75:05 pmUSM - BOS
2 stops33h 25mQatar Airways
Deal found 5/14$1,612
mié. 10/21:45 amBOS - USM
2 stops25h 00mMultiple Airlines
mar. 11/510:05 amUSM - BOS
2 stops22h 35mMultiple Airlines
Deal found 5/15$1,661
jue. 5/169:50 pmBOS - USM
2 stops33h 30mMultiple Airlines
mié. 5/294:25 pmUSM - BOS
2 stops62h 30mMultiple Airlines
Deal found 5/16$1,665
mar. 8/69:50 pmBOS - USM
2 stops33h 30mMultiple Airlines
dom. 8/119:10 pmUSM - BOS
2 stops33h 45mMultiple Airlines
Deal found 5/15$1,718
jue. 10/35:35 pmBOS - USM
3 stops40h 25mMultiple Airlines
mar. 11/58:30 amUSM - BOS
3 stops26h 50mMultiple Airlines
Deal found 5/15$1,760
jue. 6/209:50 pmBOS - USM
2 stops30h 20mMultiple Airlines
dom. 7/219:10 pmUSM - BOS
2 stops33h 45mMultiple Airlines
Deal found 5/15$1,811

Find flights from Massachusetts to Koh Samui within your budget

Customize your flight search to find flights from Massachusetts to Koh Samui that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,608 - $3,616

Route

Depart

Return

Price

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

lun. 8/5

2 stops35h 35m

Ko Samui

lun. 8/12

2 stops65h 25m

$1,608

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

mar. 8/6

2 stops33h 30m

Ko Samui

dom. 8/11

2 stops33h 45m

$1,718

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

jue. 6/20

2 stops30h 20m

Ko Samui

dom. 7/21

2 stops33h 45m

$1,811

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

jue. 6/20

2 stops36h 25m

Ko Samui

dom. 7/21

2 stops41h 25m

$1,848

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

vie. 8/2

2 stops25h 10m

Ko Samui

sáb. 8/17

2 stops58h 25m

$2,278

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

jue. 8/1

1 stop29h 50m

Ko Samui

sáb. 8/17

1 stop22h 25m

$2,439

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

vie. 8/2

2 stops25h 15m

Ko Samui

sáb. 8/17

1 stop22h 25m

$2,471

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

jue. 8/1

1 stop29h 50m

Ko Samui

sáb. 8/17

2 stops24h 26m

$2,722

Boston Logan IntlKo Samui

BOS - USM

BOSUSM

Boston Logan Intl

lun. 8/5

3 stops40h 00m

Ko Samui

lun. 8/12

3 stops42h 29m

$3,616

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Koh Samui

Get insights into the airlines that provide service to Koh Samui. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Koh Samui. Reviews last updated mayo 16, 2024.
See what other customers who have flown with Cathay Pacific and Singapore Airlines from Massachusetts to Koh Samui have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very good
1,447 reviews

Crew

8.7

Overall

8.3

Comfort

8.1

Food

7.8

Entertainment

8.1

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.3
Very good
1,447 reviews
8.3
Very good
1,447 reviews

Crew

8.7

Overall

8.3

Comfort

8.1

Food

7.8

Entertainment

8.1

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.8
Good
1,084 reviews
8.3
Very good
1,447 reviews

Crew

8.7

Overall

8.3

Comfort

8.1

Food

7.8

Entertainment

8.1

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.4
Good
3,707 reviews
8.3
Very good
1,447 reviews

Crew

8.7

Overall

8.3

Comfort

8.1

Food

7.8

Entertainment

8.1

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Koh Samui. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Koh Samui from Massachusetts?

    Most people fly into Ko Samui (USM) if they book a flight to Koh Samui from Massachusetts. Ko Samui is conveniently located just 2.1 mi from Koh Samui’s city center.

  • Can I find flights from Massachusetts to Koh Samui for under $1,700 on Cheapflights?

    Yes, there are multiple flights from Massachusetts to Koh Samui for under $1,700. The cheapest flight booked recently is on Multiple Airlines for just $1,608, but on average you can expect to pay $2,552.

  • What does BOS to USM mean?

    Great question - BOS to USM just means Boston Logan Intl Airport to Ko Samui Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Nantucket Memorial Airport (ACK), Worcester Airport (ORH), West Tisbury Martha's Vineyard Airport (MVY), Hyannis Barnstable Airport (HYA), Provincetown Airport (PVC).

  • Can I find deals for flights from Massachusetts to Koh Samui that include extra baggage allowance?

    The amount of baggage you can bring on your Massachusetts to Koh Samui flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Massachusetts to Koh Samui with specific airlines?

    Yes, Cheapflights allows you to browse and filter Massachusetts to Koh Samui flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Massachusetts to Koh Samui that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Koh Samui flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Koh Samui?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Koh Samui.

  • Can I find deals for business class flights from Massachusetts to Koh Samui?

    Yes. Cheapflights offers flight deals from Massachusetts to Koh Samui by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Massachusetts to Koh Samui that allow pets onboard?

    Many airlines flying from Massachusetts to Koh Samui offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Massachusetts to Koh Samui?

    Yes, you can often find last-minute deals on Massachusetts to Koh Samui flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Massachusetts to Koh Samui flight deals updated?

    The Massachusetts to Koh Samui flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Massachusetts to Koh Samui
See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Massachusetts to Koh Samui

Discover the top 2 airlines that operate flights from Massachusetts to Koh Samui. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$968Average$1,043FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapest$1,392Average$1,581FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Search flights from Massachusetts to Koh Samui by cabin class

Find flights from Massachusetts to Koh Samui, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Massachusetts to Koh Samui?

Deals for Massachusetts to Koh Samui flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Massachusetts to Koh Samui?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Koh Samui from Massachusetts.

Can Cheapflights find flights from Massachusetts to Koh Samui with no change fees?

Need flexible booking options for your flight to Koh Samui from Massachusetts? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Massachusetts to Koh Samui become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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