Cheap flights from Boston (BOS) to Koh Samui (USM)

BOS — USM
Feb 12 — Feb 191

What is the cheapest day to fly round-trip from Boston to Koh Samui?

Monday flights are generally found to be more expensive for flights from Boston to Koh Samui. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Koh Samui.

What is the cheapest month to fly from Boston to Koh Samui?

The best pricing can be found in the month of February. Prices to Koh Samui from Boston average $1,568. You can even find prices in February for less than $1,568, as users have found deals to Koh Samui from as low as $871. The month of July appears to be one of the more expensive times to travel to Koh Samui from Boston. Flying in the targeted month can save you up to 74%.

When is the cheapest time to fly from Boston to Koh Samui (BOS - USM)?

A simple way to save on the total cost of your ticket is to fly from Boston to Koh Samui at noon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the afternoon.

Cheap flights from Boston to Koh Samui in February, March 2023

The best prices found for BOS to USM flights for February, March

Boston to Koh Samui 2023 flight deals

Cheap flights to Koh Samui from Boston found for this year

Cheap Turkish Airlines flights from Boston to Koh Samui

Cheap Qatar Airways flights from Boston to Koh Samui

Last minute flights from Boston to Koh Samui

Late deals on return flights to Koh Samui from Boston, departing today and this week

Reviews of Airlines Servicing Koh Samui

Emirates
8.0
Very good
885 reviews

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.2

Reviews

1 / 10

Many thanks to the kayak team for the great job they do and for offering us their assistance

Emirates
8.0
Very good
885 reviews
Emirates
8.0
Very good
885 reviews

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.2

Reviews

1 / 10

Many thanks to the kayak team for the great job they do and for offering us their assistance

Austrian Airlines
7.5
Good
139 reviews
Emirates
8.0
Very good
885 reviews

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.2

Reviews

1 / 10

Many thanks to the kayak team for the great job they do and for offering us their assistance

Qatar Airways
7.3
Good
1,047 reviews
Emirates
8.0
Very good
885 reviews

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.2

Reviews

1 / 10

Many thanks to the kayak team for the great job they do and for offering us their assistance

Turkish Airlines
7.3
Good
1,160 reviews
Emirates
8.0
Very good
885 reviews

Overall

8.0

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.2

Reviews

1 / 10

Many thanks to the kayak team for the great job they do and for offering us their assistance

Related info for your journey

Useful info, stats and facts about Boston to Koh Samui flights.

Which airlines flying from Boston Logan Intl to Ko Samui have flexible cancellations due to COVID-19?

Cathay Pacific and Japan Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

Yes, there are multiple flights from Boston to Koh Samui for under $1,700. The cheapest flight booked recently is on Multiple Airlines for just $1,609, but on average you can expect to pay $2,100.

Are there last-minute flights available from Boston to Koh Samui for under $6,600?

There are currently 1+ open flights from Boston to Koh Samui within the next 7 days for less than $6,600.

What are the cheapest airlines flying from Boston to Koh Samui round-trip?

Cheapflights users have booked flights from Boston to Koh Samui round-trip from $2,005. Other airlines that can offer you cheap pricing are Qatar Airways, from $2,197, and Emirates, from $2,333.

What are the most popular airlines that fly from Boston to Koh Samui?

Before booking your flight from Boston to Koh Samui check out the most popular airlines for this route: Cathay Pacific, Emirates or Japan Airlines.

What are the cheapest flights from Boston to Koh Samui?

Looking for the cheapest flight from Boston to Koh Samui? While on average our users pay $1,461, our data indicates the cheapest price to be $928. The most popular route (Boston Logan Intl - Ko Samui), is priced around $1,449.

Alternative routes for Boston to Koh Samui

See prices for flight routes from nearby airports that may be better suited for you.
Boston to Krabifrom $1,807 pp

Top 2 airlines flying from Boston to Koh Samui

The chart below displays the airlines Cheapflights users traveling from Boston to Koh Samui choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Japan AirlinesCheapest$1,152Average$1,163FlexibilityNo cancel feeOn-time79%COVID-19 safety
Search Japan Airlines flights
Cathay PacificCheapest$1,181Average$1,449FlexibilityNo cancel feeOn-time72%COVID-19 safety
Search Cathay Pacific flights
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