Popular Filters
One Way Price
Duration
Stops From Seattle
Departure From Seattle
THB 30,720
THB 68,304
THB 34,675
Arrival at Chennai
THB 34,675
THB 30,720
THB 32,055
Alliances & Airlines
Oneworld
(9)
SkyTeam
(1)
Star Alliance
(16)
+ 7 more
Layover Airports
+ 5 more
Layover Duration
THB 31,992
Transit Visa may be required | Re Check-in of Baggage required
Seattle to Chennai , 17 Jul
Eva Airways BR | 25
02:10
Fri, 17 Jul 26
Seattle, United States
11 h 55 m
05:05
Sat, 18 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
Eva Airways BR | 215
09:25
Sat, 18 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
04 h 30 m
13:55
Sat, 18 Jul 26
Terminal T3
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Srilankan Airlines UL | 309
20:10
Sat, 18 Jul 26
Terminal T3
Singapore, Singapore
03 h 50 m
21:30
Sat, 18 Jul 26
Colombo, Sri Lanka
BAGGAGE : CHECK INCABIN
Information not available
Srilankan Airlines UL | 121
07:25
Sun, 19 Jul 26
Colombo, Sri Lanka
01 h 25 m
08:50
Sun, 19 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 33,381
Transit Visa may be required | Re Check-in of Baggage required
Seattle to Chennai , 17 Jul
Eva Airways BR | 25
02:10
Fri, 17 Jul 26
Seattle, United States
11 h 55 m
05:05
Sat, 18 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
Eva Airways BR | 225
07:30
Sat, 18 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
04 h 25 m
11:55
Sat, 18 Jul 26
Terminal T3
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E | 1344
22:20
Sat, 18 Jul 26
Terminal T2
Singapore, Singapore
04 h 05 m
23:55
Sat, 18 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 35,083
Transit Visa may be required | Re Check-in of Baggage required
Seattle to Chennai , 17 Jul
China Airlines CI | 21
01:55
Fri, 17 Jul 26
Seattle, United States
12 h 05 m
05:00
Sat, 18 Jul 26
Terminal T2
Taipei - Taoyuan Apt, Taiwan
BAGGAGE : CHECK INCABIN
Information not available
China Airlines CI | 753
08:05
Sat, 18 Jul 26
Terminal T1
Taipei - Taoyuan Apt, Taiwan
04 h 30 m
12:35
Sat, 18 Jul 26
Terminal T3
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
IndiGo 6E | 1344
22:20
Sat, 18 Jul 26
Terminal T2
Singapore, Singapore
04 h 05 m
23:55
Sat, 18 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 34,675
Transit Visa may be required
Seattle to Chennai , 17 Jul
United Airlines UA | 1503
17:15
Fri, 17 Jul 26
Seattle, United States
04 h 07 m
23:22
Fri, 17 Jul 26
Terminal T1
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Ethiopian Airlines ET | 575
10:15
Sat, 18 Jul 26
Terminal T5
Chicago, United States
13 h 45 m
08:00
Sun, 19 Jul 26
Terminal T2
Addis Ababa, Ethiopia
BAGGAGE : CHECK INCABIN
Information not available
Ethiopian Airlines ET | 696
16:00
Sun, 19 Jul 26
Terminal T2
Addis Ababa, Ethiopia
06 h 40 m
01:10
Mon, 20 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 37,634
Seattle to Chennai , 17 Jul
Qatar Airways QR | 720
16:25
Fri, 17 Jul 26
Seattle, United States
15 h 15 m
17:40
Sat, 18 Jul 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR | 4788 | Operated By IndiGo
19:20
Sat, 18 Jul 26
Doha, Qatar
04 h 50 m
02:40
Sun, 19 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 66,832
Seattle to Chennai , 17 Jul
Lufthansa LH | 491
14:10
Fri, 17 Jul 26
Seattle, United States
10 h 10 m
09:20
Sat, 18 Jul 26
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH | 758
11:10
Sat, 18 Jul 26
Terminal T1
Frankfurt, Germany
09 h 30 m
00:10
Sun, 19 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 69,830
Seattle to Chennai , 17 Jul
Emirates EK | 230
17:15
Fri, 17 Jul 26
Seattle, United States
15 h 10 m
19:25
Sat, 18 Jul 26
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK | 542
21:00
Sat, 18 Jul 26
Terminal T3
Dubai, United Arab Emirates
04 h
02:30
Sun, 19 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 71,148
Transit Visa may be required
Seattle to Chennai , 17 Jul
Singapore Airlines SQ | 27
10:15
Fri, 17 Jul 26
Seattle, United States
16 h 20 m
17:35
Sat, 18 Jul 26
Terminal 0
Singapore, Singapore
BAGGAGE : CHECK INCABIN
Information not available
Singapore Airlines SQ | 528
20:25
Sat, 18 Jul 26
Terminal T3
Singapore, Singapore
04 h 05 m
22:00
Sat, 18 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 80,661
Transit Visa may be required
Seattle to Chennai , 17 Jul
Cathay Pacific CX | 7901 | Operated By Alaska Airlines
11:20
Fri, 17 Jul 26
Seattle, United States
57 m
12:17
Fri, 17 Jul 26
Terminal M
Vancouver, Canada
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX | 867
14:55
Fri, 17 Jul 26
Terminal M
Vancouver, Canada
13 h 25 m
19:20
Sat, 18 Jul 26
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX | 651
20:35
Sat, 18 Jul 26
Terminal T1
Hong Kong, Hong Kong
05 h 30 m
23:35
Sat, 18 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 151,957
Transit Visa may be required
Seattle to Chennai , 17 Jul
Air Canada AC | 8803
10:45
Fri, 17 Jul 26
Seattle, United States
01 h 15 m
12:00
Fri, 17 Jul 26
Terminal M
Vancouver, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC | 838
13:15
Fri, 17 Jul 26
Terminal M
Vancouver, Canada
09 h 50 m
08:05
Sat, 18 Jul 26
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC | 9584 | Operated By Lufthansa
11:10
Sat, 18 Jul 26
Terminal T1
Frankfurt, Germany
09 h 30 m
00:10
Sun, 19 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available