Cheap flights from Boston, MA to Ko Samui, Thailand

Flights starting at $921. Choose between Bangkok Airways, Turkish Airlines, or JetBlue Airways to find the best price.

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How much do flights to Ko Samui cost?

Key info about flying to Ko Samui

Depart from
Logan International
Arrive to
Samui
Average flights per week
296
Flight distance

Check-in for a flight from Boston to Ko Samui

NameCarrier codeIATA CodePassport needed during booking
Bangkok AirwaysBKPPGNo
Turkish AirlinesTHYTKNo
JetBlue AirwaysJBUB6No
TAP PortugalTAPTPNo
Thai AirwaysTHATGNo

Weather in Ko Samui

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C26°C
February27°C26°C
March28°C27°C
April29°C28°C
May30°C28°C
June29°C28°C
July29°C27°C
August29°C27°C
September29°C27°C
October28°C27°C
November28°C26°C
December27°C26°C
Hottest Month
30°C
May
Coldest month
26°C
January
Sunny days
182
days per year

14 day forecast

Tuesday
10 Dec
89%
29°C27°C
17 Dec
89%
28°C27°C
Wednesday
11 Dec
74%
28°C28°C
18 Dec
83%
28°C27°C
Thursday
12 Dec
79%
28°C27°C
19 Dec
85%
27°C27°C
Friday
13 Dec
63%
26°C25°C
20 Dec
78%
28°C27°C
Saturday
14 Dec
79%
27°C25°C
21 Dec
85%
28°C27°C
Sunday
15 Dec
89%
27°C26°C
22 Dec
89%
27°C26°C
Monday
16 Dec
89%
27°C27°C
23 Dec
86%
27°C27°C
The most popular airlines for this route are Bangkok Airways, Turkish Airlines, JetBlue Airways, TAP Portugal, and Thai Airways. Boston and Ko Samui have 296 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Boston?
What are the most popular routes to and from Ko Samui?
What airports are near Boston?
What airports are near Ko Samui?
Which airlines fly between Boston and Ko Samui?
When's the best time to travel between Boston and Ko Samui?
What flights operate between Boston and Ko Samui?
How many airports are there near Boston?
How many airports are there near Ko Samui?
What time do nonstop (direct) flights between Boston and Ko Samui depart?
What time do nonstop (direct) flights between Boston and Ko Samui arrive?
What time do flights between Boston and Ko Samui depart?
What time do flights between Boston and Ko Samui arrive?

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