One Way

Popular Filters

Departure Airports

One Way Price

THB 39,328 THB 154,000

Duration

17 h 55 m 60 h 30 m

Stops From Boston

Departure From Boston

6 AM - 12 PM

THB 39,329

12 PM - 6 PM

THB 47,736

After 6 PM

THB 47,988

Arrival at Chennai

Before 6 AM

THB 39,329

6 AM - 12 PM

THB 50,306

12 PM - 6 PM

THB 47,736

After 6 PM

THB 41,484

Alliances & Airlines

Oneworld

(6)

SkyTeam

(3)

Star Alliance

(18)

+ 5 more

Layover Airports

+ 8 more

Layover Duration

1 h 0 m 40 h 0 m

Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 26 Jun 2026 12:25:02
Delta Air Lines, Air India

THB 40,965

THB 39,329

Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 29 Jun

Delta Air Lines DL | 5764

06:25

Mon, 29 Jun 26

Terminal A

Boston, United States

01 h 30 m

07:55

Mon, 29 Jun 26

Terminal A

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 144

11:25

Mon, 29 Jun 26

Terminal B

Newark, United States

15 h 35 m

12:30

Tue, 30 Jun 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 639

22:55

Tue, 30 Jun 26

Terminal T2

Mumbai, India

02 h 10 m

01:05

Wed, 1 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines, Air India

THB 43,211

THB 41,484

Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 29 Jun

Delta Air Lines DL | 5764

06:25

Mon, 29 Jun 26

Terminal A

Boston, United States

01 h 30 m

07:55

Mon, 29 Jun 26

Terminal A

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 144

11:25

Mon, 29 Jun 26

Terminal B

Newark, United States

15 h 35 m

12:30

Tue, 30 Jun 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 435

18:10

Tue, 30 Jun 26

Terminal T2

Mumbai, India

02 h 15 m

20:25

Tue, 30 Jun 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Air India

THB 44,206

THB 42,443

Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 29 Jun

United Airlines UA | 570

08:00

Mon, 29 Jun 26

Terminal B

Boston, United States

01 h 23 m

09:23

Mon, 29 Jun 26

Terminal C

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 144

11:25

Mon, 29 Jun 26

Terminal B

Newark, United States

15 h 35 m

12:30

Tue, 30 Jun 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 639

22:55

Tue, 30 Jun 26

Terminal T2

Mumbai, India

02 h 10 m

01:05

Wed, 1 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Air India

THB 46,452

THB 44,598

Re Check-in of Baggage required

View Flight Details

Boston to Chennai , 29 Jun

United Airlines UA | 570

08:00

Mon, 29 Jun 26

Terminal B

Boston, United States

01 h 23 m

09:23

Mon, 29 Jun 26

Terminal C

Newark, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 144

11:25

Mon, 29 Jun 26

Terminal B

Newark, United States

15 h 35 m

12:30

Tue, 30 Jun 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 435

18:10

Tue, 30 Jun 26

Terminal T2

Mumbai, India

02 h 15 m

20:25

Tue, 30 Jun 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Etihad Airways

THB 47,736

View Flight Details

Manchester to Chennai , 29 Jun

American Airlines AA | 5463

17:10

Mon, 29 Jun 26

Manchester, United States

02 h 31 m

19:41

Mon, 29 Jun 26

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 16

15:00

Tue, 30 Jun 26

Charlotte, United States

13 h 25 m

12:25

Wed, 1 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

Thu, 2 Jul 26

Abu Dhabi, United Arab Emirates

04 h 25 m

14:40

Thu, 2 Jul 26

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines

THB 49,978

THB 47,988

Transit Visa may be required

View Flight Details

Boston to Chennai , 29 Jun

Turkish Airlines TK | 82

21:50

Mon, 29 Jun 26

Terminal E

Boston, United States

09 h 20 m

14:10

Tue, 30 Jun 26

Istanbul, Turkey

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 7851 | Operated By IndiGo

17:55

Tue, 30 Jun 26

Istanbul, Turkey

08 h 10 m

04:35

Wed, 1 Jul 26

Terminal T2

Mumbai, India

BAGGAGE : CHECK INCABIN

Information not available

Turkish Airlines TK | 7850 | Operated By IndiGo

11:40

Wed, 1 Jul 26

Terminal T2

Mumbai, India

02 h 05 m

13:45

Wed, 1 Jul 26

Terminal T1

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Lufthansa

THB 49,177

View Flight Details

Boston to Chennai , 29 Jun

United Airlines UA | 8858 | Operated By Lufthansa

22:00

Mon, 29 Jun 26

Terminal E

Boston, United States

07 h 15 m

11:15

Tue, 30 Jun 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Wed, 1 Jul 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Thu, 2 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Air France

THB 50,306

View Flight Details

Boston to Chennai , 29 Jun

Air France AF | 333

17:10

Mon, 29 Jun 26

Terminal E

Boston, United States

07 h

06:10

Tue, 30 Jun 26

Terminal T2E

Paris, France

BAGGAGE : CHECK INCABIN

Information not available

Air France AF | 194

10:25

Tue, 30 Jun 26

Terminal T2E

Paris, France

09 h 40 m

23:35

Tue, 30 Jun 26

Terminal T2

Bengaluru, India

BAGGAGE : CHECK INCABIN

Information not available

Air France AF | 3780 | Operated By IndiGo

07:15

Wed, 1 Jul 26

Terminal T1

Bengaluru, India

01 h

08:15

Wed, 1 Jul 26

Terminal T1

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Lufthansa

THB 57,236

THB 54,955
View Flight Details

Boston to Chennai , 29 Jun

United Airlines UA | 8852 | Operated By Lufthansa

17:45

Mon, 29 Jun 26

Terminal E

Boston, United States

07 h 05 m

06:50

Tue, 30 Jun 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Tue, 30 Jun 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Wed, 1 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Air Canada, Lufthansa

THB 57,323

THB 55,033

Transit Visa may be required

View Flight Details

Boston to Chennai , 29 Jun

Air Canada AC | 753

15:35

Mon, 29 Jun 26

Terminal B

Boston, United States

01 h 23 m

16:58

Mon, 29 Jun 26

Montreal, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 9634 | Operated By Lufthansa

18:05

Mon, 29 Jun 26

Montreal, Canada

07 h 05 m

07:10

Tue, 30 Jun 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Tue, 30 Jun 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Wed, 1 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available