$94+ Cheap flights from Canada to Seattle (SEA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
Mar 5 — Mar 121
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Canada to SeattleExplore the most affordable flight options available from Canada to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Canada to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:50 pm
YVR
- SEA
Nonstop1h 07m
Air Canada
Wed 3/255:40 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/1![Air Canada logo]()
$148
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:30 am
YVR
- SEA
Nonstop1h 05m
Air Canada
Tue 3/108:00 pm
SEA
- YVR
Nonstop1h 07m
Air Canada
Deal found 2/2![Air Canada logo]()
$155
This Jettzy deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:15 pm
YVR
- SEA
Nonstop1h 01m
Air Canada
Sun 3/228:00 pm
SEA
- YVR
Nonstop1h 07m
Air Canada
Deal found 2/1![Air Canada logo]()
$156
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:15 pm
YVR
- SEA
Nonstop1h 05m
Air Canada
Thu 5/149:55 am
SEA
- YVR
Nonstop1h 13m
Air Canada
Deal found 2/1![Air Canada logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Sat 2/2811:55 am
SEA
- YVR
1 stop4h 14m
WestJet
Deal found 2/1![WestJet logo]()
$158
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:45 am
YYC
- SEA
Nonstop1h 55m
WestJet
Sun 5/107:35 pm
SEA
- YYC
Nonstop1h 40m
WestJet
Deal found 2/1![WestJet logo]()
$161
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:30 pm
YVR
- SEA
Nonstop1h 01m
Air Canada
Thu 2/265:45 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/1![Air Canada logo]()
$162
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:55 am
YVR
- SEA
1 stop3h 30m
WestJet
Sun 3/111:55 am
SEA
- YVR
1 stop4h 14m
WestJet
Deal found 2/1![WestJet logo]()
$163
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:30 am
YVR
- SEA
Nonstop1h 05m
Air Canada
Sun 3/810:10 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/2![Air Canada logo]()
$164
This Jettzy deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:50 pm
YVR
- SEA
Nonstop1h 07m
Air Canada
Thu 3/265:40 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/2![Air Canada logo]()
$165
This Trip.com deal was found by Cheapflights users on 1/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:45 am
YYC
- SEA
Nonstop1h 55m
WestJet
Mon 5/1110:30 am
SEA
- YYC
Nonstop1h 40m
WestJet
Deal found 1/31![WestJet logo]()
$167
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Mon 3/93:10 pm
SEA
- YVR
1 stop5h 45m
WestJet
Deal found 2/1![WestJet logo]()
$168
Best flights from Canada to SeattleDiscover carefully curated flight deals from Canada to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Canada to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Jettzy deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:15 pm
YVR
- SEA
Nonstop1h 01m
Air Canada
Sun 3/228:00 pm
SEA
- YVR
Nonstop1h 07m
Air Canada
Deal found 2/1![Air Canada logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Sat 2/2811:55 am
SEA
- YVR
1 stop4h 14m
WestJet
Deal found 2/1![WestJet logo]()
$158
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:55 am
YVR
- SEA
1 stop3h 30m
Multiple Airlines
Tue 3/1011:08 pm
SEA
- YVR
Nonstop1h 02m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:00 am
YVR
- SEA
Nonstop1h 02m
Alaska Airlines
Sun 3/87:55 pm
SEA
- YVR
Nonstop1h 00m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$177
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:25 am
YVR
- SEA
Nonstop1h 17m
Delta
Tue 3/109:38 am
SEA
- YVR
Nonstop1h 11m
Delta
Deal found 2/2![Delta logo]()
$183
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:00 am
YVR
- SEA
1 stop8h 41m
United Airlines
Tue 3/1012:36 pm
SEA
- YVR
1 stop8h 42m
United Airlines
Deal found 2/2![United Airlines logo]()
$189
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:15 pm
YVR
- SEA
Nonstop1h 05m
Air Canada
Thu 5/149:55 am
SEA
- YVR
Nonstop1h 13m
Air Canada
Deal found 2/1![Air Canada logo]()
$157
This Super.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:45 am
YYC
- SEA
Nonstop1h 55m
WestJet
Sun 5/107:35 pm
SEA
- YYC
Nonstop1h 40m
WestJet
Deal found 2/1![WestJet logo]()
$161
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
YVR
- SEA
Nonstop1h 02m
Alaska Airlines
Wed 4/227:51 pm
SEA
- YVR
Nonstop0h 59m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$185
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:30 am
YVR
- SEA
1 stop14h 29m
United Airlines
Wed 5/135:00 am
SEA
- YVR
1 stop5h 48m
United Airlines
Deal found 2/1![United Airlines logo]()
$189
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:55 am
YVR
- SEA
Nonstop1h 02m
Alaska Airlines
Tue 3/1011:08 pm
SEA
- YVR
Nonstop1h 02m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$185
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/59:35 am
YYJ
- SEA
1 stop4h 44m
Multiple Airlines
Fri 3/139:50 am
SEA
- YYJ
Nonstop0h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$208
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:50 am
YYC
- SEA
1 stop3h 35m
WestJet
Mon 4/277:35 pm
SEA
- YYC
Nonstop1h 40m
WestJet
Deal found 2/1![WestJet logo]()
$190
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/267:50 pm
YYC
- SEA
1 stop4h 07m
Air Canada
Mon 3/303:40 pm
SEA
- YYC
1 stop4h 50m
Air Canada
Deal found 2/3![Air Canada logo]()
$202
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/25:00 am
YYJ
- SEA
1 stop4h 40m
Multiple Airlines
Fri 5/159:15 pm
SEA
- YYJ
Nonstop0h 52m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$208
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:09 am
YYJ
- SEA
Nonstop0h 55m
Alaska Airlines
Wed 3/49:50 am
SEA
- YYJ
Nonstop0h 54m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$191
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/193:17 pm
YEG
- SEA
1 stop8h 42m
United Airlines
Thu 3/265:00 am
SEA
- YEG
1 stop16h 20m
United Airlines
Deal found 2/3![United Airlines logo]()
$211
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/117:00 am
YVR
- SEA
2 stops7h 19m
WestJet
Wed 5/1310:30 am
SEA
- YVR
1 stop7h 10m
WestJet
Deal found 2/1![WestJet logo]()
$192
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/23:00 pm
YYC
- SEA
1 stop5h 16m
Air Canada
Tue 3/173:40 pm
SEA
- YYC
1 stop6h 04m
Air Canada
Deal found 2/1![Air Canada logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:05 pm
YYJ
- SEA
1 stop5h 40m
Multiple Airlines
Sat 5/1610:14 am
SEA
- YYJ
Nonstop0h 57m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$210
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/178:45 am
YYC
- SEA
Nonstop1h 55m
WestJet
Thu 6/1110:30 am
SEA
- YYC
Nonstop1h 40m
WestJet
Deal found 2/1![WestJet logo]()
$194
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/183:00 pm
YYC
- SEA
1 stop5h 16m
Air Canada
Thu 3/193:40 pm
SEA
- YYC
1 stop6h 04m
Air Canada
Deal found 2/1![Air Canada logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/26:05 am
YYJ
- SEA
Nonstop0h 58m
Alaska Airlines
Fri 5/159:15 pm
SEA
- YYJ
Nonstop0h 52m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$204
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/169:35 am
YYJ
- SEA
1 stop4h 44m
Multiple Airlines
Sun 4/1910:07 am
SEA
- YYJ
Nonstop1h 03m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:16 pm
YYZ
- SEA
1 stop9h 13m
United Airlines
Wed 5/132:23 pm
SEA
- YYZ
1 stop6h 36m
United Airlines
Deal found 2/1![United Airlines logo]()
$240
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/211:00 am
YYC
- SEA
1 stop24h 25m
WestJet
Mon 4/611:55 am
SEA
- YYC
1 stop5h 18m
WestJet
Deal found 2/1![WestJet logo]()
$203
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/511:34 am
YYJ
- SEA
Nonstop0h 57m
Alaska Airlines
Fri 3/139:50 am
SEA
- YYJ
Nonstop0h 54m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$204
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/3111:30 am
YEG
- SEA
1 stop4h 33m
Air Canada
Wed 4/293:40 pm
SEA
- YEG
1 stop6h 34m
Air Canada
Deal found 2/2![Air Canada logo]()
$205
This United Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:45 pm
YYZ
- SEA
1 stop10h 52m
United Airlines
Tue 4/282:24 pm
SEA
- YYZ
1 stop6h 35m
United Airlines
Deal found 2/2![United Airlines logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:15 am
YYJ
- SEA
Nonstop0h 51m
Alaska Airlines
Sat 5/1610:14 am
SEA
- YYJ
Nonstop0h 57m
Alaska Airlines
Deal found 2/1![Alaska Airlines logo]()
$204
Last-minute flights from Canada to SeattleDiscover last-minute flight deals from Canada to Seattle. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to Seattle. Data last updated February 3, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Sat 2/2811:55 am
SEA
- YVR
1 stop4h 14m
WestJet
Deal found 2/1![WestJet logo]()
$158
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:00 am
YVR
- SEA
1 stop3h 25m
Multiple Airlines
Sat 2/2811:08 pm
SEA
- YVR
Nonstop1h 02m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$174
This Air Canada deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/241:30 pm
YVR
- SEA
Nonstop1h 01m
Air Canada
Thu 2/265:45 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/1![Air Canada logo]()
$162
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:55 am
YVR
- SEA
1 stop3h 30m
WestJet
Sun 3/111:55 am
SEA
- YVR
1 stop4h 14m
WestJet
Deal found 2/1![WestJet logo]()
$163
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:05 pm
YVR
- SEA
Nonstop1h 01m
Air Canada
Sun 3/15:40 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/3![Air Canada logo]()
$170
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Mon 3/93:10 pm
SEA
- YVR
1 stop5h 45m
WestJet
Deal found 2/1![WestJet logo]()
$168
This Air Canada deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/38:30 am
YVR
- SEA
Nonstop1h 05m
Air Canada
Tue 3/108:00 pm
SEA
- YVR
Nonstop1h 07m
Air Canada
Deal found 2/2![Air Canada logo]()
$155
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:30 am
YVR
- SEA
Nonstop1h 05m
Air Canada
Sun 3/810:10 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/2![Air Canada logo]()
$164
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:55 am
YVR
- SEA
1 stop3h 30m
Multiple Airlines
Tue 3/1011:08 pm
SEA
- YVR
Nonstop1h 02m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$172
This Trip.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:50 pm
YVR
- SEA
Nonstop1h 07m
Air Canada
Wed 3/255:40 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/1![Air Canada logo]()
$148
This Jettzy deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/199:50 pm
YVR
- SEA
Nonstop1h 07m
Air Canada
Thu 3/265:40 am
SEA
- YVR
Nonstop1h 15m
Air Canada
Deal found 2/2![Air Canada logo]()
$165
This Jettzy deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:15 pm
YVR
- SEA
Nonstop1h 01m
Air Canada
Sun 3/228:00 pm
SEA
- YVR
Nonstop1h 07m
Air Canada
Deal found 2/1![Air Canada logo]()
$156
One-way flights from Canada to SeattleSearch for one-way flight options from Canada to Seattle. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Canada to Seattle. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/307:00 am
YVR
- SEA
2 stops7h 19m
WestJet
Deal found 2/1![WestJet logo]()
$94
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:15 pm
YVR
- SEA
Nonstop1h 03m
Air Canada
Deal found 2/3![Air Canada logo]()
$97
This Alaska Airlines deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:00 am
YVR
- SEA
Nonstop1h 02m
Alaska Airlines
Deal found 2/2![Alaska Airlines logo]()
$98
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Deal found 2/3![WestJet logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:55 am
YVR
- SEA
2 stops7h 24m
WestJet
Deal found 2/1![WestJet logo]()
$100
This oojo deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
YVR
- SEA
2 stops7h 19m
WestJet
Deal found 2/3![WestJet logo]()
$103
This Mytrip deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/45:50 pm
YYC
- SEA
Nonstop1h 55m
WestJet
Deal found 2/1![WestJet logo]()
$104
This Air Canada deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/211:15 pm
YVR
- SEA
Nonstop1h 05m
Air Canada
Deal found 2/3![Air Canada logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:45 am
YYC
- SEA
Nonstop1h 55m
WestJet
Deal found 2/2![WestJet logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:55 am
YVR
- SEA
1 stop3h 30m
WestJet
Deal found 2/1![WestJet logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/101:25 pm
YYC
- SEA
Nonstop1h 54m
WestJet
Deal found 2/1![WestJet logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/167:00 am
YVR
- SEA
1 stop3h 25m
WestJet
Deal found 2/2![WestJet logo]()
$108
Find flight deals from Canada to Seattle
Keep the following information in mind while searching for Canada to Seattle flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $148 (Trip.com) |
One-way from | $94 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $261 |
Good round-trip deal | $217 or less |
Good one-way deal | $112 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Canada to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Canada to Seattle that are best for you.
Fly from
Canada
Fly to
Seattle
Route
Depart
Return
Price
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Sat 3/21
6:15 pm-7:16 pm
Nonstop1h 01m
Seattle/Tacoma Intl
Sun 3/22
8:00 pm-9:07 pm
Nonstop1h 07m
$156
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Wed 5/13
1:15 pm-2:20 pm
Nonstop1h 05m
Seattle/Tacoma Intl
Thu 5/14
9:55 am-11:08 am
Nonstop1h 13m
$157
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Sat 2/21
7:00 am-10:25 am
1 stop3h 25m
Seattle/Tacoma Intl
Sat 2/28
11:55 am-4:09 pm
1 stop4h 14m
$158
CalgarySeattle
YYC - SEA
YYCSEA
Calgary
Thu 5/7
8:45 am-9:40 am
Nonstop1h 55m
Seattle/Tacoma Intl
Sun 5/10
7:35 pm-10:15 pm
Nonstop1h 40m
$161
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Fri 3/6
6:55 am-10:25 am
1 stop3h 30m
Seattle/Tacoma Intl
Tue 3/10
11:08 pm-12:10 am
Nonstop1h 02m
$172
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Sat 3/7
6:00 am-7:02 am
Nonstop1h 02m
Seattle/Tacoma Intl
Sun 3/8
7:55 pm-8:55 pm
Nonstop1h 00m
$177
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Tue 3/3
7:25 am-8:42 am
Nonstop1h 17m
Seattle/Tacoma Intl
Tue 3/10
9:38 am-10:49 am
Nonstop1h 11m
$183
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Mon 4/20
6:00 am-7:02 am
Nonstop1h 02m
Seattle/Tacoma Intl
Wed 4/22
7:51 pm-8:50 pm
Nonstop0h 59m
$185
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Tue 3/3
7:55 am-8:57 am
Nonstop1h 02m
Seattle/Tacoma Intl
Tue 3/10
11:08 pm-12:10 am
Nonstop1h 02m
$185
VancouverSeattle
YVR - SEA
YVRSEA
Vancouver Intl
Tue 3/3
7:00 am-3:41 pm
1 stop8h 41m
Seattle/Tacoma Intl
Tue 3/10
12:36 pm-9:18 pm
1 stop8h 42m
$189
Showing 1-10 of 60 results
Best time to book a flight from Canada to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from Canada with our price prediction graph.
YVR-SEA
YYC-SEA
YYJ-SEA
YEG-SEA
YYZ-SEA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Canada to Seattle
CA0-SEA
YVR-SEA
YYC-SEA
YYJ-SEA
YEG-SEA
What is the cheapest month to book a flight from Canada to Seattle?
Currently, November is the cheapest month in which you can book a flight from Canada to Seattle (average of $89). Flying from Canada to Seattle in August is currently the most expensive (average of $145). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from CA to SEA?
Find hourly flight availability from Canada to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 3, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 65% on flights from Canada to Seattle by exploring options for tickets in the evening.
What is the cheapest day to fly from Canada to Seattle?
Use this chart to determine the cheapest time to fly round-trip from Canada to Seattle. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their Canada to Seattle flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Canada to Seattle
Explore weekly flight availability from Canada to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 3, 2026.
The most flights from CA0 to SEA are scheduled on a Tuesday (6 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).
How often are flights from Canada to Seattle delayed?
About 18% of weekly flights between Canada and Seattle have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for Canada to Seattle flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Canada to Seattle flights?
Over the last year, Alaska Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.
Reviews of airlines servicing Seattle
Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated February 3, 2026.
Read through reviews of airlines operating flights from Canada to Seattle, such as Alaska Airlines, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Entertainment
7.0
Food
7.1
Comfort
7.8
Boarding
8.1
Crew
8.5
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Canada to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsTacoma
SeaTac
Lakewood
Ocean Shores
Olympia
Lynnwood
Edmonds
Lacey
Renton
Puyallup
Kirkland
Kent
Tukwila
Fife
Aberdeen
Shoreline
Marysville
Centralia
Federal Way
Chehalis
Browse thousands of different options on Cheapflights for your next trip
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Complete your trip
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Search flights from Canada to Seattle by cabin class
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Canada and Seattle flights
Browse other Canada and Seattle flight options. Last updated on February 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 3, 2026.
Canada to Seattle flights
Consider these flights traveling from Canada to Seattle.
Top 6 airlines flying from Canada to Seattle
Discover the top 6 airlines that operate flights from Canada to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$332 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$127 | Average$313 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$145 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$164 | Average$347 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$240 | Average$542 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$277 | FlexibilityNo cancel fee | On-time71% |