Flights to Koh Samui from Boston - $606

Cheap Flights from Boston to Koh Samui (BOS-USM)

Prices were available within the past 7 days and start at $606 for one-way flights and $1,071 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Mar 10 - Mon, Mar 17

BOS

Boston

USM

Ko Samui

$1,071 Roundtrip, found 15 hours ago

$1,071

Roundtrip

found 15 hours ago

Select Japan Airlines flight, departing Mon, Mar 10 from Boston to Ko Samui, returning Mon, Mar 17, priced at $1,071 found 15 hours ago

Wed, Sep 18 - Fri, Sep 27

BOS

Boston

USM

Ko Samui

$1,404 Roundtrip, found 4 days ago

$1,404

Roundtrip

found 4 days ago

Select Japan Airlines flight, departing Wed, Sep 18 from Boston to Ko Samui, returning Fri, Sep 27, priced at $1,404 found 4 days ago

Mon, Mar 17 - Mon, Mar 24

BOS

Boston

USM

Ko Samui

$1,439 Roundtrip, found 2 days ago

$1,439

Roundtrip

found 2 days ago

Select Qatar Airways flight, departing Mon, Mar 17 from Boston to Ko Samui, returning Mon, Mar 24, priced at $1,439 found 2 days ago

Tue, Sep 17 - Mon, Sep 30

BOS

Boston

USM

Ko Samui

$1,540 Roundtrip, found 4 days ago

$1,540

Roundtrip

found 4 days ago

Select Cathay Pacific flight, departing Tue, Sep 17 from Boston to Ko Samui, returning Mon, Sep 30, priced at $1,540 found 4 days ago

Sun, Nov 17 - Tue, Nov 26

BOS

Boston

USM

Ko Samui

$1,754 Roundtrip, found 1 day ago

$1,754

Roundtrip

found 1 day ago

Select Etihad Airways flight, departing Sun, Nov 17 from Boston to Ko Samui, returning Tue, Nov 26, priced at $1,754 found 1 day ago

Mon, Oct 14 - Mon, Oct 21

BOS

Boston

USM

Ko Samui

$1,758 Roundtrip, found 5 days ago

$1,758

Roundtrip

found 5 days ago

Select Emirates flight, departing Mon, Oct 14 from Boston to Ko Samui, returning Mon, Oct 21, priced at $1,758 found 5 days ago