One Way

Popular Filters

Departure Airports

One Way Price

THB 31,230 THB 120,000

Duration

20 h 45 m 67 h 0 m

Stops From Seattle

Departure From Seattle

Before 6 AM

THB 39,202

6 AM - 12 PM

THB 37,039

12 PM - 6 PM

THB 31,231

After 6 PM

THB 37,507

Arrival at Chennai

Before 6 AM

THB 31,231

6 AM - 12 PM

THB 33,199

After 6 PM

THB 39,202

Alliances & Airlines

Oneworld

(19)

SkyTeam

(1)

Star Alliance

(4)

+ 6 more

Layover Airports

+ 8 more

Layover Duration

1 h 5 m 44 h 30 m

Sorted By:
Departure
Duration
Arrival
Price
Qatar Airways

THB 32,528

THB 31,231
View Flight Details

Seattle to Chennai , 11 Jun

Qatar Airways QR | 720

17:05

Thu, 11 Jun 26

Seattle, United States

15 h 25 m

18:30

Fri, 12 Jun 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:35

Fri, 12 Jun 26

Doha, Qatar

04 h 35 m

02:40

Sat, 13 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

British Airways, Oman Air

THB 33,199

View Flight Details

Seattle to Chennai , 11 Jun

British Airways BA | 52

13:30

Thu, 11 Jun 26

Seattle, United States

09 h 15 m

06:45

Fri, 12 Jun 26

Terminal T5

London - Heathrow Apt, United Kingdom

BAGGAGE : CHECK INCABIN

Information not available

Oman Air WY | 102

20:50

Fri, 12 Jun 26

Terminal T4

London - Heathrow Apt, United Kingdom

07 h 20 m

07:10

Sat, 13 Jun 26

Muscat, Oman

BAGGAGE : CHECK INCABIN

Information not available

Oman Air WY | 251

02:05

Sun, 14 Jun 26

Muscat, Oman

03 h 50 m

07:25

Sun, 14 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Qatar Airways

THB 38,578

THB 37,039
View Flight Details

Everett to Chennai , 11 Jun

Alaska Airlines AS | 2139

11:05

Thu, 11 Jun 26

Everett, United States

02 h 11 m

13:16

Thu, 11 Jun 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 738

18:05

Thu, 11 Jun 26

Terminal I

San Francisco, United States

16 h 30 m

20:35

Fri, 12 Jun 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:35

Sat, 13 Jun 26

Doha, Qatar

04 h 35 m

02:40

Sun, 14 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

THB 38,926

THB 37,369
View Flight Details

Seattle to Chennai , 11 Jun

Qatar Airways QR | 7887 | Operated By American Airlines

11:43

Thu, 11 Jun 26

Seattle, United States

04 h 11 m

17:54

Thu, 11 Jun 26

Dallas/Fort Worth, United States

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 730

19:20

Thu, 11 Jun 26

Terminal D

Dallas/Fort Worth, United States

15 h 10 m

18:30

Fri, 12 Jun 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:35

Fri, 12 Jun 26

Doha, Qatar

04 h 35 m

02:40

Sat, 13 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Qatar Airways

THB 39,064

THB 37,507
View Flight Details

Everett to Chennai , 11 Jun

Alaska Airlines AS | 2248

19:16

Thu, 11 Jun 26

Everett, United States

02 h 12 m

21:28

Thu, 11 Jun 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 738

18:05

Fri, 12 Jun 26

Terminal I

San Francisco, United States

16 h 30 m

20:35

Sat, 13 Jun 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 4788 | Operated By IndiGo

20:05

Sun, 14 Jun 26

Doha, Qatar

04 h 05 m

02:40

Mon, 15 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways, Thai Airways

THB 40,830

THB 39,202

Transit Visa may be required

View Flight Details

Seattle to Chennai , 11 Jun

Eva Airways BR | 25

01:50

Thu, 11 Jun 26

Seattle, United States

12 h 15 m

05:05

Fri, 12 Jun 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 67

08:15

Fri, 12 Jun 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

04 h 05 m

11:20

Fri, 12 Jun 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 337

21:55

Fri, 12 Jun 26

Bangkok, Thailand

03 h 20 m

23:45

Fri, 12 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Etihad Airways

THB 45,951

THB 44,117
View Flight Details

Seattle to Chennai , 11 Jun

American Airlines AA | 2922

06:00

Thu, 11 Jun 26

Seattle, United States

04 h 19 m

12:19

Thu, 11 Jun 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 10

14:00

Thu, 11 Jun 26

Terminal T5

Chicago, United States

13 h 30 m

12:30

Fri, 12 Jun 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 346

14:20

Fri, 12 Jun 26

Terminal A

Abu Dhabi, United Arab Emirates

04 h 20 m

20:10

Fri, 12 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

THB 54,475

THB 52,301

Transit Visa may be required

View Flight Details

Seattle to Chennai , 11 Jun

Cathay Pacific CX | 7901 | Operated By Alaska Airlines

11:19

Thu, 11 Jun 26

Seattle, United States

58 m

12:17

Thu, 11 Jun 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Thu, 11 Jun 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Fri, 12 Jun 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Fri, 12 Jun 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Fri, 12 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

THB 57,351

THB 55,061

Transit Visa may be required

View Flight Details

Seattle to Chennai , 11 Jun

Cathay Pacific CX | 853

12:25

Thu, 11 Jun 26

Seattle, United States

13 h 20 m

16:45

Fri, 12 Jun 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Fri, 12 Jun 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Fri, 12 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

THB 78,895

THB 75,746

Transit Visa may be required

View Flight Details

Seattle to Chennai , 11 Jun

Cathay Pacific CX | 7903 | Operated By Alaska Airlines

09:53

Thu, 11 Jun 26

Seattle, United States

59 m

10:52

Thu, 11 Jun 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Thu, 11 Jun 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Fri, 12 Jun 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Fri, 12 Jun 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Fri, 12 Jun 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available