One Way

Popular Filters

Departure Airports

One Way Price

OMR 243 OMR 900

Duration

21 h 30 m 61 h 30 m

Stops From Seattle

Departure From Seattle

Before 6 AM

OMR 380

6 AM - 12 PM

OMR 373

12 PM - 6 PM

OMR 368

After 6 PM

OMR 244

Arrival at Chennai

Before 6 AM

OMR 244

6 AM - 12 PM

OMR 866

12 PM - 6 PM

OMR 373

After 6 PM

OMR 380

Alliances & Airlines

Oneworld

(12)

SkyTeam

()

Star Alliance

(18)

+ 4 more

Layover Airports

+ 5 more

Layover Duration

1 h 25 m 36 h 30 m

Seattle to Chennai Fare Calendar

Book cheap Seattle to Chennai International ✈ tickets at MakeMyTrip Oman. 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 20:42:37
Alaska Airlines, Air India

OMR 249

OMR 244
View Flight Details

Seattle to Chennai , 7 Jul

Alaska Airlines AS | 590

20:42

Tue, 7 Jul 26

Seattle, United States

02 h 13 m

22:55

Tue, 7 Jul 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

10:30

Wed, 8 Jul 26

San Francisco, United States

16:35

Thu, 9 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

17:50

Thu, 9 Jul 26

Kolkata, India

20:15

Thu, 9 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2895

21:50

Thu, 9 Jul 26

Terminal T3

New Delhi, India

02 h 55 m

00:45

Fri, 10 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Air India

OMR 251

OMR 246
View Flight Details

Seattle to Chennai , 7 Jul

Alaska Airlines AS | 628

19:42

Tue, 7 Jul 26

Seattle, United States

02 h 12 m

21:54

Tue, 7 Jul 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

10:30

Wed, 8 Jul 26

San Francisco, United States

16:35

Thu, 9 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

17:50

Thu, 9 Jul 26

Kolkata, India

20:15

Thu, 9 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2895

21:50

Thu, 9 Jul 26

Terminal T3

New Delhi, India

02 h 55 m

00:45

Fri, 10 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

OMR 373

OMR 368
View Flight Details

Seattle to Chennai , 7 Jul

Qatar Airways QR | 720

16:25

Tue, 7 Jul 26

Seattle, United States

15 h 30 m

17:55

Wed, 8 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 4788 | Operated By IndiGo

19:20

Wed, 8 Jul 26

Doha, Qatar

04 h 50 m

02:40

Thu, 9 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Air India

OMR 378

OMR 373
View Flight Details

Everett to Chennai , 7 Jul

Alaska Airlines AS | 2139

11:05

Tue, 7 Jul 26

Everett, United States

02 h 11 m

13:16

Tue, 7 Jul 26

Terminal T1

San Francisco, United States

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

10:30

Wed, 8 Jul 26

San Francisco, United States

16:35

Thu, 9 Jul 26

Kolkata, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 4174

17:50

Thu, 9 Jul 26

Kolkata, India

20:15

Thu, 9 Jul 26

Terminal T3

New Delhi, India

BAGGAGE : CHECK INCABIN

Information not available

Air India AI | 2895

21:50

Thu, 9 Jul 26

Terminal T3

New Delhi, India

02 h 55 m

00:45

Fri, 10 Jul 26

Terminal T4

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways, Thai Airways

More Timing Options

OMR 385

OMR 380

Transit Visa may be required

View Flight Details

Seattle to Chennai , 7 Jul

Eva Airways BR | 25

02:10

Tue, 7 Jul 26

Seattle, United States

11 h 55 m

05:05

Wed, 8 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 211

08:20

Wed, 8 Jul 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

03 h 50 m

11:10

Wed, 8 Jul 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways TG | 337

21:55

Wed, 8 Jul 26

Bangkok, Thailand

03 h 20 m

23:45

Wed, 8 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

OMR 408

OMR 403

Transit Visa may be required

View Flight Details

Seattle to Chennai , 7 Jul

Cathay Pacific CX | 853

12:25

Tue, 7 Jul 26

Seattle, United States

13 h 20 m

16:45

Wed, 8 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Wed, 8 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Wed, 8 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

OMR 423

OMR 418

Transit Visa may be required

View Flight Details

Seattle to Chennai , 7 Jul

Cathay Pacific CX | 7925 | Operated By Alaska Airlines

19:18

Tue, 7 Jul 26

Seattle, United States

02 h 46 m

22:04

Tue, 7 Jul 26

Terminal T6

Los Angeles, United States

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 881

01:25

Wed, 8 Jul 26

Terminal B

Los Angeles, United States

14 h 20 m

06:45

Thu, 9 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Thu, 9 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Thu, 9 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Alaska Airlines, Cathay Pacific

OMR 557

OMR 552

Transit Visa may be required

View Flight Details

Seattle to Chennai , 7 Jul

Alaska Airlines AS | 2005

11:19

Tue, 7 Jul 26

Seattle, United States

58 m

12:17

Tue, 7 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Tue, 7 Jul 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Wed, 8 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Wed, 8 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Wed, 8 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways

OMR 621

OMR 616
View Flight Details

Seattle to Chennai , 7 Jul

Qatar Airways QR | 720

16:25

Tue, 7 Jul 26

Seattle, United States

15 h 30 m

17:55

Wed, 8 Jul 26

Doha, Qatar

BAGGAGE : CHECK INCABIN

Information not available

Qatar Airways QR | 528

19:50

Wed, 8 Jul 26

Doha, Qatar

04 h 30 m

02:50

Thu, 9 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific

OMR 623

OMR 618

Transit Visa may be required

View Flight Details

Seattle to Chennai , 7 Jul

Cathay Pacific CX | 7901 | Operated By Alaska Airlines

11:19

Tue, 7 Jul 26

Seattle, United States

58 m

12:17

Tue, 7 Jul 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 867

14:55

Tue, 7 Jul 26

Terminal M

Vancouver, Canada

13 h 25 m

19:20

Wed, 8 Jul 26

Terminal T1

Hong Kong, Hong Kong

BAGGAGE : CHECK INCABIN

Information not available

Cathay Pacific CX | 651

20:35

Wed, 8 Jul 26

Terminal T1

Hong Kong, Hong Kong

05 h 30 m

23:35

Wed, 8 Jul 26

Terminal T2

Chennai, India

BAGGAGE : CHECK INCABIN

Information not available