One Way

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One Way Price

THB 24,744 THB 218,000

Duration

20 h 45 m 54 h 0 m

Stops From Seattle

Departure From Seattle

Before 6 AM

THB 27,401

6 AM - 12 PM

THB 27,401

12 PM - 6 PM

THB 24,744

Arrival at Chennai

Before 6 AM

THB 24,744

6 AM - 12 PM

THB 24,744

12 PM - 6 PM

THB 27,685

After 6 PM

THB 24,744

Alliances & Airlines

Oneworld

(18)

SkyTeam

()

Star Alliance

(4)

+ 2 more

Layover Airports

+ 3 more

Layover Duration

1 h 15 m 31 h 30 m

Sorted By:
Departure
Duration
Arrival
Price
Price last updated at 19 Jul 2026 16:34:03
American Airlines, Etihad Airways

More Timing Options

THB 24,744

View Flight Details

Seattle to Chennai , 22 Jul

American Airlines AA | 2524

15:28

Wed, 22 Jul 26

Seattle, United States

04 h 32 m

22:00

Wed, 22 Jul 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 10

14:00

Thu, 23 Jul 26

Terminal T5

Chicago, United States

13 h 30 m

12:30

Fri, 24 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 346

14:30

Fri, 24 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

04 h 20 m

20:20

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Etihad Airways

More Timing Options

THB 27,401

View Flight Details

Seattle to Chennai , 22 Jul

American Airlines AA | 2523

10:22

Wed, 22 Jul 26

Seattle, United States

04 h 31 m

16:53

Wed, 22 Jul 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 12

20:25

Wed, 22 Jul 26

Terminal T5

Chicago, United States

13 h 30 m

18:55

Thu, 23 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 340

21:00

Thu, 23 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

04 h 20 m

02:50

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Etihad Airways

THB 27,685

View Flight Details

Seattle to Chennai , 22 Jul

American Airlines AA | 381

05:10

Wed, 22 Jul 26

Seattle, United States

05 h 07 m

13:17

Wed, 22 Jul 26

Charlotte, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 16

15:00

Wed, 22 Jul 26

Charlotte, United States

13 h 25 m

12:25

Thu, 23 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 1016 | Operated By Akasa Air

08:30

Fri, 24 Jul 26

Terminal A

Abu Dhabi, United Arab Emirates

04 h 30 m

14:30

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

THB 34,322

THB 32,958

Transit Visa may be required

View Flight Details

Seattle to Chennai , 22 Jul

Cathay Pacific CX | 853

12:25

Wed, 22 Jul 26

Seattle, United States

13 h 20 m

16:45

Thu, 23 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Thu, 23 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Thu, 23 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Cathay Pacific

THB 34,571

THB 33,197

Transit Visa may be required

View Flight Details

Seattle to Chennai , 22 Jul

Alaska Airlines AS | 2005

11:20

Wed, 22 Jul 26

Seattle, United States

57 m

12:17

Wed, 22 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Wed, 22 Jul 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Thu, 23 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Thu, 23 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Thu, 23 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

THB 35,361

THB 33,951

Transit Visa may be required

View Flight Details

Seattle to Chennai , 22 Jul

Cathay Pacific CX | 7901 | Operated By Alaska Airlines

11:20

Wed, 22 Jul 26

Seattle, United States

57 m

12:17

Wed, 22 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Wed, 22 Jul 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Thu, 23 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Thu, 23 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Thu, 23 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Qatar Airways

THB 52,518

View Flight Details

Seattle to Chennai , 22 Jul

American Airlines AA | 8129 | Operated By Qatar Airways

16:25

Wed, 22 Jul 26

Seattle, United States

14 h 35 m

17:00

Thu, 23 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:50

Thu, 23 Jul 26

Doha, Qatar

04 h 30 m

02:50

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

THB 63,644

THB 61,107
View Flight Details

Seattle to Chennai , 22 Jul

Lufthansa LH | 491

14:10

Wed, 22 Jul 26

Seattle, United States

10 h 10 m

09:20

Thu, 23 Jul 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Thu, 23 Jul 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

THB 63,717

THB 61,171

Transit Visa may be required

View Flight Details

Seattle to Chennai , 22 Jul

Lufthansa LH | 6639 | Operated By Air Canada

10:45

Wed, 22 Jul 26

Seattle, United States

01 h 15 m

12:00

Wed, 22 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 6527 | Operated By Air Canada

13:15

Wed, 22 Jul 26

Terminal M

Vancouver, Canada

09 h 50 m

08:05

Thu, 23 Jul 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Thu, 23 Jul 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Emirates

THB 117,470

View Flight Details

Seattle to Chennai , 22 Jul

Emirates EK | 230

17:15

Wed, 22 Jul 26

Seattle, United States

15 h 30 m

19:45

Thu, 23 Jul 26

Terminal T3

Dubai, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Emirates EK | 542

21:00

Thu, 23 Jul 26

Terminal T3

Dubai, United Arab Emirates

04 h

02:30

Fri, 24 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available