One Way

Popular Filters

Departure Airports

One Way Price

THB 41,570 THB 178,000

Duration

17 h 55 m 59 h 0 m

Stops From Boston

Departure From Boston

6 AM - 12 PM

THB 41,571

12 PM - 6 PM

THB 43,746

After 6 PM

THB 43,964

Arrival at Chennai

Before 6 AM

THB 41,571

6 AM - 12 PM

THB 47,718

12 PM - 6 PM

THB 43,964

After 6 PM

THB 45,040

Alliances & Airlines

Oneworld

(11)

SkyTeam

(3)

Star Alliance

(12)

+ 7 more

Layover Airports

+ 9 more

Layover Duration

1 h 0 m 38 h 0 m

Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 29 Jun 2026 11:47:40
Air Canada, Air India

THB 43,301

THB 41,571

Transit Visa may be required | Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 2 Jul

Air Canada AC | 767

06:00

Thu, 2 Jul 26

Terminal B

Boston, United States

01 h 55 m

07:55

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 42

19:40

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

14 h 40 m

19:50

Fri, 3 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2609

23:50

Fri, 3 Jul 26

Terminal T3

New Delhi, India

02 h 15 m

02:05

Sat, 4 Jul 26

Pune, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 9553 | Operated By Air India Express

00:15

Sun, 5 Jul 26

Pune, India

01 h 55 m

02:10

Sun, 5 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Air India

More Timing Options

THB 43,746

Transit Visa may be required | Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 2 Jul

United Airlines UA | 8539 | Operated By Air Canada

12:30

Thu, 2 Jul 26

Terminal B

Boston, United States

01 h 48 m

14:18

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

United Airlines UA | 8160 | Operated By Air Canada

19:40

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

14 h 40 m

19:50

Fri, 3 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2609

23:50

Fri, 3 Jul 26

Terminal T3

New Delhi, India

02 h 15 m

02:05

Sat, 4 Jul 26

Pune, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 9553 | Operated By Air India Express

00:15

Sun, 5 Jul 26

Pune, India

01 h 55 m

02:10

Sun, 5 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Etihad Airways

THB 43,964

View Flight Details

Manchester to Chennai , 2 Jul

American Airlines AA | 3696

18:28

Thu, 2 Jul 26

Manchester, United States

03 h 12 m

20:40

Thu, 2 Jul 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 10

14:00

Fri, 3 Jul 26

Terminal T5

Chicago, United States

13 h 30 m

12:30

Sat, 4 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 1016 | Operated By Akasa Air

08:45

Sun, 5 Jul 26

Abu Dhabi, United Arab Emirates

04 h 25 m

14:40

Sun, 5 Jul 26

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Air India

THB 44,093

Transit Visa may be required | Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 2 Jul

Air Canada AC | 8693

12:30

Thu, 2 Jul 26

Terminal B

Boston, United States

01 h 48 m

14:18

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 42

19:40

Thu, 2 Jul 26

Terminal T1

Toronto, Canada

14 h 40 m

19:50

Fri, 3 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2609

23:50

Fri, 3 Jul 26

Terminal T3

New Delhi, India

02 h 15 m

02:05

Sat, 4 Jul 26

Pune, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 9553 | Operated By Air India Express

00:15

Sun, 5 Jul 26

Pune, India

01 h 55 m

02:10

Sun, 5 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

JetBlue Airways, Cathay Pacific

THB 46,916

THB 45,040

Transit Visa may be required

View Flight Details

Boston to Chennai , 2 Jul

JetBlue Airways B6 | 1117

19:59

Thu, 2 Jul 26

Terminal C

Boston, United States

01 h 26 m

21:25

Thu, 2 Jul 26

Terminal T5

New York, United States

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 831

14:55

Fri, 3 Jul 26

Terminal T8

New York, United States

16 h 10 m

19:05

Sat, 4 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Sat, 4 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Sat, 4 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

KLM Royal Dutch

THB 49,703

THB 47,718
View Flight Details

Boston to Chennai , 2 Jul

KLM Royal Dutch KL | 618

20:25

Thu, 2 Jul 26

Terminal E

Boston, United States

06 h 50 m

09:15

Fri, 3 Jul 26

Amsterdam, Netherlands

BAGGAGE : CHECK INCABIN

Information not available

KLM Royal Dutch KL | 873

11:50

Fri, 3 Jul 26

Amsterdam, Netherlands

08 h 55 m

00:15

Sat, 4 Jul 26

Hyderabad, India

BAGGAGE : CHECK INCABIN

Information not available

KLM Royal Dutch KL | 4736 | Operated By IndiGo

07:05

Sat, 4 Jul 26

Hyderabad, India

01 h 20 m

08:25

Sat, 4 Jul 26

Terminal T1

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways

THB 68,096

THB 65,373
View Flight Details

Boston to Chennai , 2 Jul

Etihad Airways EY | 8

16:40

Thu, 2 Jul 26

Terminal C

Boston, United States

12 h 20 m

13:00

Fri, 3 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 346

14:20

Fri, 3 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

04 h 20 m

20:10

Fri, 3 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

THB 73,799

THB 70,848
View Flight Details

Boston to Chennai , 2 Jul

Qatar Airways QR | 744

22:00

Thu, 2 Jul 26

Terminal E

Boston, United States

12 h 30 m

17:30

Fri, 3 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 4788 | Operated By IndiGo

19:30

Fri, 3 Jul 26

Doha, Qatar

04 h 40 m

02:40

Sat, 4 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

THB 111,088

THB 107,445
View Flight Details

Boston to Chennai , 2 Jul

Qatar Airways QR | 2659

17:46

Thu, 2 Jul 26

Terminal B

Boston, United States

01 h 43 m

19:29

Thu, 2 Jul 26

Terminal T8

New York, United States

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 702

22:00

Thu, 2 Jul 26

Terminal T8

New York, United States

12 h 40 m

17:40

Fri, 3 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 4788 | Operated By IndiGo

19:30

Fri, 3 Jul 26

Doha, Qatar

04 h 40 m

02:40

Sat, 4 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

THB 111,131

THB 107,488

Transit Visa may be required

View Flight Details

Boston to Chennai , 2 Jul

Qatar Airways QR | 6204 | Operated By Aer Lingus

17:25

Thu, 2 Jul 26

Terminal C

Boston, United States

06 h 10 m

04:35

Fri, 3 Jul 26

Terminal T2

Dublin, Ireland

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 20

08:15

Fri, 3 Jul 26

Terminal T1

Dublin, Ireland

07 h 05 m

17:20

Fri, 3 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 4788 | Operated By IndiGo

19:30

Fri, 3 Jul 26

Doha, Qatar

04 h 40 m

02:40

Sat, 4 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available