Popular Filters
One Way Price
Duration
Stops From Seattle
Departure From Seattle
THB 64,105
THB 23,690
THB 24,092
Arrival at Chennai
THB 31,035
THB 23,690
THB 24,804
THB 68,583
Alliances & Airlines
Oneworld
(4)
SkyTeam
(10)
Star Alliance
(8)
+ 3 more
Layover Airports
+ 5 more
Layover Duration
THB 24,674
Seattle to Chennai , 19 Jul
Air France AF | 337
13:30
Sun, 19 Jul 26
Seattle, United States
09 h 40 m
08:10
Mon, 20 Jul 26
Terminal T2E
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Air France AF | 194
10:25
Mon, 20 Jul 26
Terminal T2E
Paris, France
09 h 40 m
23:35
Mon, 20 Jul 26
Terminal T2
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
Air France AF | 3780 | Operated By IndiGo
07:15
Tue, 21 Jul 26
Terminal T1
Bengaluru, India
01 h
08:15
Tue, 21 Jul 26
Terminal T1
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 25,094
Seattle to Chennai , 19 Jul
Air France AF | 3653 | Operated By Delta Air Lines
18:35
Sun, 19 Jul 26
Seattle, United States
10 h 15 m
13:50
Mon, 20 Jul 26
Terminal T2E
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Air France AF | 194
10:25
Tue, 21 Jul 26
Terminal T2E
Paris, France
09 h 40 m
23:35
Tue, 21 Jul 26
Terminal T2
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
Air France AF | 3780 | Operated By IndiGo
07:15
Wed, 22 Jul 26
Terminal T1
Bengaluru, India
01 h
08:15
Wed, 22 Jul 26
Terminal T1
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 25,409
Seattle to Chennai , 19 Jul
KLM Royal Dutch KL | 6053 | Operated By Delta Air Lines
17:40
Sun, 19 Jul 26
Seattle, United States
09 h 50 m
12:30
Mon, 20 Jul 26
Amsterdam, Netherlands
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL | 879
10:05
Tue, 21 Jul 26
Amsterdam, Netherlands
09 h 35 m
23:10
Tue, 21 Jul 26
Terminal T2
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL | 4719 | Operated By IndiGo
07:15
Wed, 22 Jul 26
Terminal T1
Bengaluru, India
01 h
08:15
Wed, 22 Jul 26
Terminal T1
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 25,833
Seattle to Chennai , 19 Jul
Air France AF | 3653 | Operated By Delta Air Lines
18:35
Sun, 19 Jul 26
Seattle, United States
10 h 15 m
13:50
Mon, 20 Jul 26
Terminal T2E
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
Air France AF | 218
10:40
Tue, 21 Jul 26
Terminal T2E
Paris, France
09 h 10 m
23:20
Tue, 21 Jul 26
Terminal T2
Mumbai, India
BAGGAGE : CHECK INCABIN
Information not available
Air France AF | 3326 | Operated By IndiGo
04:05
Wed, 22 Jul 26
Terminal T2
Mumbai, India
02 h
06:05
Wed, 22 Jul 26
Terminal T1
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 26,618
Seattle to Chennai , 19 Jul
KLM Royal Dutch KL | 2001 | Operated By Air France
13:30
Sun, 19 Jul 26
Seattle, United States
09 h 40 m
08:10
Mon, 20 Jul 26
Terminal T2E
Paris, France
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL | 2288 | Operated By Air France
10:25
Mon, 20 Jul 26
Terminal T2E
Paris, France
09 h 40 m
23:35
Mon, 20 Jul 26
Terminal T2
Bengaluru, India
BAGGAGE : CHECK INCABIN
Information not available
KLM Royal Dutch KL | 4719 | Operated By IndiGo
07:15
Tue, 21 Jul 26
Terminal T1
Bengaluru, India
01 h
08:15
Tue, 21 Jul 26
Terminal T1
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 32,319
Seattle to Chennai , 19 Jul
Qatar Airways QR | 720
16:25
Sun, 19 Jul 26
Seattle, United States
15 h 15 m
17:40
Mon, 20 Jul 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR | 4788 | Operated By IndiGo
19:20
Mon, 20 Jul 26
Doha, Qatar
04 h 50 m
02:40
Tue, 21 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 45,451
Seattle to Chennai , 19 Jul
American Airlines AA | 8129 | Operated By Qatar Airways
16:25
Sun, 19 Jul 26
Seattle, United States
14 h 35 m
17:00
Mon, 20 Jul 26
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR | 528
19:50
Mon, 20 Jul 26
Doha, Qatar
04 h 30 m
02:50
Tue, 21 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 66,774
Transit Visa may be required
Seattle to Chennai , 19 Jul
Air Canada AC | 8803
10:45
Sun, 19 Jul 26
Seattle, United States
01 h 15 m
12:00
Sun, 19 Jul 26
Terminal M
Vancouver, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC | 838
13:15
Sun, 19 Jul 26
Terminal M
Vancouver, Canada
09 h 50 m
08:05
Mon, 20 Jul 26
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC | 9584 | Operated By Lufthansa
11:10
Mon, 20 Jul 26
Terminal T1
Frankfurt, Germany
09 h 30 m
00:10
Tue, 21 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 66,798
Seattle to Chennai , 19 Jul
Lufthansa LH | 491
14:10
Sun, 19 Jul 26
Seattle, United States
10 h 10 m
09:20
Mon, 20 Jul 26
Terminal T1
Frankfurt, Germany
BAGGAGE : CHECK INCABIN
Information not available
Lufthansa LH | 758
11:10
Mon, 20 Jul 26
Terminal T1
Frankfurt, Germany
09 h 30 m
00:10
Tue, 21 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available
THB 65,785
Seattle to Chennai , 19 Jul
Emirates EK | 230
17:15
Sun, 19 Jul 26
Seattle, United States
15 h 10 m
19:25
Mon, 20 Jul 26
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK | 542
21:00
Mon, 20 Jul 26
Terminal T3
Dubai, United Arab Emirates
04 h
02:30
Tue, 21 Jul 26
Terminal T2
Chennai, India
BAGGAGE : CHECK INCABIN
Information not available