Book a trip from Bangkok to Boston with Cathay Pacific , fares from THB44,975

Deals on Bangkok (BKK) to Boston (BOS) flights

Displaying fares for April-2025
03

Thu

APR

04

Fri

05

Sat

06

Sun

07

Mon

08

Tue

09

Wed

10

Thu

11

Fri

12

Sat

13

Sun

14

Mon

15

Tue

16

Wed

17

Thu

18

Fri

19

Sat

20

Sun

21

Mon

22

Tue

23

Wed

24

Thu

25

Fri

26

Sat

27

Sun

28

Mon

29

Tue

30

Wed

01

Thu

MAY

02

Fri

Book flights to Boston BOS

THB
Book flights to Boston BOS
From
To
Fare Type
Dates
Price
Bangkok (BKK)Boston (BOS)Round-trip
/
Economy
26/06/2025 - 12/08/2025

From

THB44,975

Seen 19 hours ago

Bangkok (BKK)Boston (BOS)Round-trip
/
Economy
20/05/2025 - 27/05/2025

From

THB53,120

Seen 19 hours ago

Bangkok (BKK)Boston (BOS)Round-trip
/
Economy
12/05/2025 - 16/05/2025

From

THB58,370

Seen 1 hour ago

Book Business Class flights to Boston - selected offers

THB

Flight Deals for Popular Routes on Cathay Pacific

THB

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Travel to Boston in Premium Economy

Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Explore More Flights from Other Popular Origins