One Way

Popular Filters

Departure Airports

One Way Price

USD 591 USD 7,400

Duration

20 h 45 m 54 h 30 m

Stops From Seattle

Departure From Seattle

6 AM - 12 PM

USD 592

12 PM - 6 PM

USD 703

After 6 PM

USD 592

Arrival at Chennai

Before 6 AM

USD 592

6 AM - 12 PM

USD 592

12 PM - 6 PM

USD 592

After 6 PM

USD 671

Alliances & Airlines

Oneworld

(16)

SkyTeam

()

Star Alliance

(12)

+ 3 more

Layover Airports

+ 5 more

Layover Duration

2 h 15 m 29 h 30 m

Seattle to Chennai Fare Calendar

Book cheap Seattle to Chennai International ✈ tickets at MakeMyTrip USA. Get best deals, Lowest airfare ticket booking from Seattle to Chennai air travel route. Check flight reservation status, schedules of Seattle to Chennai flight ticket online. Also Check Chennai to Seattle Fare Calendar online.
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Price last updated at 04 Jul 2026 12:59:36
Alaska Airlines, Air India

More Timing Options

USD 606

USD 592

You save USD 37 if you fly from Everett

View Flight Details

Everett to Chennai , 9 Sep

Alaska Airlines AS | 2362

18:12

Wed, 9 Sep 26

Everett, United States

02 h 12 m

20:24

Wed, 9 Sep 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

10:30

Thu, 10 Sep 26

San Francisco, United States

16:35

Fri, 11 Sep 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

17:50

Fri, 11 Sep 26

Kolkata, India

20:15

Fri, 11 Sep 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2895

21:55

Fri, 11 Sep 26

Terminal T3

New Delhi, India

02 h 50 m

00:45

Sat, 12 Sep 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Air India

USD 645

USD 629
View Flight Details

Seattle to Chennai , 9 Sep

Alaska Airlines AS | 590

20:44

Wed, 9 Sep 26

Seattle, United States

02 h 15 m

22:59

Wed, 9 Sep 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

10:30

Thu, 10 Sep 26

San Francisco, United States

16:35

Fri, 11 Sep 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

17:50

Fri, 11 Sep 26

Kolkata, India

20:15

Fri, 11 Sep 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2895

21:55

Fri, 11 Sep 26

Terminal T3

New Delhi, India

02 h 50 m

00:45

Sat, 12 Sep 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Etihad Airways

USD 688

USD 671
View Flight Details

Seattle to Chennai , 9 Sep

American Airlines AA | 1872

06:15

Wed, 9 Sep 26

Seattle, United States

04 h 14 m

12:29

Wed, 9 Sep 26

Terminal T3

Chicago, United States

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 10

14:00

Wed, 9 Sep 26

Terminal T5

Chicago, United States

13 h 30 m

12:30

Thu, 10 Sep 26

Terminal A

Abu Dhabi, United Arab Emirates

BAGGAGE : CHECK INCABIN

Information not available

Etihad Airways EY | 346

14:20

Thu, 10 Sep 26

Terminal A

Abu Dhabi, United Arab Emirates

04 h 20 m

20:10

Thu, 10 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

USD 720

USD 703

Transit Visa may be required

View Flight Details

Seattle to Chennai , 9 Sep

Cathay Pacific CX | 853

12:25

Wed, 9 Sep 26

Seattle, United States

13 h 20 m

16:45

Thu, 10 Sep 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Thu, 10 Sep 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Thu, 10 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

USD 948

USD 925
View Flight Details

Seattle to Chennai , 9 Sep

Qatar Airways QR | 720

16:25

Wed, 9 Sep 26

Seattle, United States

14 h 35 m

17:00

Thu, 10 Sep 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 4788 | Operated By IndiGo

19:20

Thu, 10 Sep 26

Doha, Qatar

04 h 50 m

02:40

Fri, 11 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

USD 986

USD 961
View Flight Details

Seattle to Chennai , 9 Sep

Qatar Airways QR | 720

16:25

Wed, 9 Sep 26

Seattle, United States

14 h 35 m

17:00

Thu, 10 Sep 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:50

Thu, 10 Sep 26

Doha, Qatar

04 h 30 m

02:50

Fri, 11 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa

USD 1,186

USD 1,159
View Flight Details

Seattle to Chennai , 9 Sep

Lufthansa LH | 491

14:10

Wed, 9 Sep 26

Seattle, United States

09 h 45 m

08:55

Thu, 10 Sep 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Thu, 10 Sep 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Fri, 11 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

United Airlines, Lufthansa

USD 1,194

USD 1,167
View Flight Details

Seattle to Chennai , 9 Sep

United Airlines UA | 8718 | Operated By Lufthansa

14:10

Wed, 9 Sep 26

Seattle, United States

09 h 45 m

08:55

Thu, 10 Sep 26

Terminal T1

Frankfurt, Germany

BAGGAGE : CHECK INCABIN

Information not available

Lufthansa LH | 758

11:10

Thu, 10 Sep 26

Terminal T1

Frankfurt, Germany

09 h 30 m

00:10

Fri, 11 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

USD 1,207

USD 1,180

Transit Visa may be required

View Flight Details

Seattle to Chennai , 9 Sep

Cathay Pacific CX | 7901

11:13

Wed, 9 Sep 26

Seattle, United States

01 h 04 m

12:17

Wed, 9 Sep 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Wed, 9 Sep 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Thu, 10 Sep 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Thu, 10 Sep 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Thu, 10 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

American Airlines, Qatar Airways

USD 1,234

USD 1,207
View Flight Details

Seattle to Chennai , 9 Sep

American Airlines AA | 8129 | Operated By Qatar Airways

16:25

Wed, 9 Sep 26

Seattle, United States

14 h 35 m

17:00

Thu, 10 Sep 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:50

Thu, 10 Sep 26

Doha, Qatar

04 h 30 m

02:50

Fri, 11 Sep 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available