Cheap flights from Toronto to Seattle

Find cheap Seattle to Toronto flights with our free search service. Compare all available fares for direct or connection flights from Seattle to Toronto.

Round-trip
  • One-way
  • Round-trip
1 adult
Adults 12 years or over
1
Children 2-11 years
0
Infants 0-23 months
0
Cancel Done
Economy Class
  • Economy Class
  • Business Class
Done
Done

Toronto to Seattle flight schedules

Flight Departure Date Arrival Date Price Duration Number of stops Updated
Toronto (YTO) - Seattle (SEA) 2024-08-21 2024-09-18 227 USD 20 hours 51 minutes Connection 2024-05-18T18:05:06
Toronto (YTO) - Seattle (SEA) 2024-08-20 2024-08-27 231 USD 15 hours 51 minutes Connection 2024-05-17T02:55:20
Toronto (YTO) - Seattle (SEA) 2024-08-27 2024-09-02 231 USD 16 hours 1 minutes Connection 2024-05-17T02:50:00
Toronto (YTO) - Seattle (SEA) 2024-08-27 2024-08-31 231 USD 16 hours 1 minutes Connection 2024-05-17T02:50:00
Toronto (YTO) - Seattle (SEA) 2024-08-20 2024-08-26 236 USD 18 hours 34 minutes Connection 2024-05-17T02:55:20
Toronto (YTO) - Seattle (SEA) 2024-08-23 2024-08-30 246 USD 16 hours 11 minutes Connection 2024-05-17T02:54:06
Toronto (YTO) - Seattle (SEA) 2024-08-23 2024-08-31 246 USD 16 hours 11 minutes Connection 2024-05-17T02:54:06
Toronto (YTO) - Seattle (SEA) 2024-08-23 2024-08-29 251 USD 19 hours 33 minutes Connection 2024-05-17T02:54:06
Toronto (YTO) - Seattle (SEA) 2024-08-23 2024-09-01 256 USD 20 hours 14 minutes Connection 2024-05-17T02:54:06
Toronto (YTO) - Seattle (SEA) 2024-06-12 2024-06-26 273 USD 16 hours 5 minutes Connection 2024-05-16T02:10:29
Toronto (YTO) - Seattle (SEA) 2024-06-12 2024-06-27 283 USD 21 hours 46 minutes Connection 2024-05-16T02:10:29
Toronto (YTO) - Seattle (SEA) 2024-08-12 2024-09-01 292 USD 16 hours 1 minutes Connection 2024-05-17T02:52:25
Toronto (YTO) - Seattle (SEA) 2024-08-12 2024-08-19 292 USD 16 hours 11 minutes Connection 2024-05-17T02:52:57
Toronto (YTO) - Seattle (SEA) 2024-08-12 2024-08-21 292 USD 16 hours 11 minutes Connection 2024-05-17T02:52:58
Toronto (YTO) - Seattle (SEA) 2024-08-12 2024-08-31 292 USD 16 hours 1 minutes Connection 2024-05-17T02:52:25
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-09-01 292 USD 16 hours 1 minutes Connection 2024-05-17T02:52:25
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-08-19 292 USD 16 hours 1 minutes Connection 2024-05-17T02:52:57
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-08-21 292 USD 16 hours 11 minutes Connection 2024-05-17T02:52:57
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-08-31 292 USD 15 hours 47 minutes Connection 2024-05-17T02:52:28
Toronto (YTO) - Seattle (SEA) 2024-08-15 2024-08-25 292 USD 16 hours 11 minutes Connection 2024-05-16T18:27:07
Toronto (YTO) - Seattle (SEA) 2024-08-19 2024-08-28 292 USD 16 hours 11 minutes Connection 2024-05-17T02:55:20
Toronto (YTO) - Seattle (SEA) 2024-08-19 2024-08-29 292 USD 16 hours 11 minutes Connection 2024-05-17T02:55:20
Toronto (YTO) - Seattle (SEA) 2024-07-23 2024-07-27 293 USD 14 hours 16 minutes Connection 2024-05-17T15:10:52
Toronto (YTO) - Seattle (SEA) 2024-08-12 2024-08-18 297 USD 19 hours 33 minutes Connection 2024-05-17T02:52:57
Toronto (YTO) - Seattle (SEA) 2024-08-12 2024-08-30 297 USD 18 hours 50 minutes Connection 2024-05-17T02:52:25
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-08-18 297 USD 18 hours 32 minutes Connection 2024-05-17T02:52:57
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-08-20 297 USD 18 hours 54 minutes Connection 2024-05-17T02:52:57
Toronto (YTO) - Seattle (SEA) 2024-08-13 2024-08-30 297 USD 18 hours 26 minutes Connection 2024-05-17T02:52:28
Toronto (YTO) - Seattle (SEA) 2024-08-19 2024-08-27 297 USD 18 hours 56 minutes Connection 2024-05-17T02:55:20
Toronto (YTO) - Seattle (SEA) 2024-07-01 2024-07-08 540 USD 16 hours 55 minutes Connection 2024-05-17T19:48:14

Toronto to Seattle flight status

Flight Origin Destination Departure Arrival Equip
AC543 Toronto (YYZ) Seattle (SEA) 7:40 p.m. 9:58 p.m. Airbus 320-211
UA8525 Toronto (YYZ) Seattle (SEA) 7:40 p.m. 9:58 p.m. 320
AV1695 Toronto (YYZ) Seattle (SEA) 8:20 a.m. 10:30 a.m. 319
UA8619 Toronto (YYZ) Seattle (SEA) 8:25 a.m. 4:59 p.m. None
AC541 Toronto (YYZ) Seattle (SEA) 8:25 a.m. 10:43 a.m. BCS3
SK3868 Toronto (YYZ) Seattle (SEA) 3:35 p.m. 6:12 p.m. E90
AC2141 Toronto (YYZ) Seattle (SEA) None None A320
SN9587 Toronto (YYZ) Seattle (SEA) 6:25 p.m. 8:48 p.m. EMB 190
TK8676 Toronto (YYZ) Seattle (SEA) 5 p.m. 7:17 p.m. E90