$149+ Cheap flights from Toronto (YTO) to Washington
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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SEA
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Find cheap flights from Toronto to Washington with Cheapflights
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 Toronto to WashingtonExplore the most affordable flight options available from Toronto to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Toronto to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Mytrip deal was found by Cheapflights users on 3/21. 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.
Fri 5/112:30 am
YYZ
- SEA
2 stops12h 35m
Air Canada
Sat 5/97:20 pm
SEA
- YYZ
2 stops9h 50m
Air Canada
Deal found 3/21![Air Canada logo]()
$241
This Trip.com deal was found by Cheapflights users on 3/21. 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 5/24:55 pm
YYZ
- SEA
Nonstop5h 28m
Multiple Airlines
Sat 5/98:00 am
SEA
- YYZ
Nonstop4h 50m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$243
This Trip.com deal was found by Cheapflights users on 3/19. 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 4/237:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Wed 4/298:00 am
SEA
- YYZ
Nonstop4h 54m
Air Canada
Deal found 3/19![Air Canada logo]()
$250
This Trip.com deal was found by Cheapflights users on 3/18. 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 5/14:55 pm
YYZ
- SEA
Nonstop5h 28m
Multiple Airlines
Sat 5/98:00 am
SEA
- YYZ
Nonstop4h 50m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$252
This Air Canada deal was found by Cheapflights users on 3/18. 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 4/157:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Tue 4/2110:20 am
SEA
- YYZ
1 stop10h 13m
Air Canada
Deal found 3/18![Air Canada logo]()
$253
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/147:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Tue 4/213:45 pm
SEA
- YYZ
2 stops10h 44m
Air Canada
Deal found 3/19![Air Canada logo]()
$254
This Air Canada deal was found by Cheapflights users on 3/17. 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.
Sat 4/184:00 pm
YYZ
- SEA
2 stops9h 53m
Air Canada
Tue 5/122:55 pm
SEA
- YYZ
1 stop7h 43m
Air Canada
Deal found 3/17![Air Canada logo]()
$255
This Air Canada deal was found by Cheapflights users on 3/18. 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 5/207:45 am
YYZ
- SEA
2 stops9h 35m
Air Canada
Wed 6/32:55 pm
SEA
- YYZ
1 stop7h 43m
Air Canada
Deal found 3/18![Air Canada logo]()
$260
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/157:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Mon 4/208:00 pm
SEA
- YYZ
1 stop14h 05m
Air Canada
Deal found 3/19![Air Canada logo]()
$261
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/1710:00 am
YYZ
- SEA
2 stops12h 20m
Air Canada
Tue 5/125:40 am
SEA
- YYZ
2 stops10h 47m
Air Canada
Deal found 3/17![Air Canada logo]()
$262
This Flightnetwork deal was found by Cheapflights users on 3/18. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/210:30 am
YYZ
- PDX
2 stops11h 35m
Air Canada
Sat 5/93:30 pm
PDX
- YYZ
2 stops12h 14m
Air Canada
Deal found 3/18![Air Canada logo]()
$280
This American Airlines deal was found by Cheapflights users on 3/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:45 am
YYZ
- PDX
1 stop13h 14m
American Airlines
Tue 5/127:00 am
PDX
- YYZ
1 stop12h 55m
American Airlines
Deal found 3/21![American Airlines logo]()
$289
Best flights from Toronto to WashingtonDiscover carefully curated flight deals from Toronto to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Toronto to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This Delta deal was found by Cheapflights users on 3/18. 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.
Fri 4/172:15 pm
YYZ
- SEA
1 stop10h 35m
Delta
Mon 4/2011:15 pm
SEA
- YYZ
1 stop8h 04m
Delta
Deal found 3/18![Delta logo]()
$278
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/286:55 pm
YTZ
- SEA
2 stops23h 10m
Air Canada
Wed 4/298:00 pm
SEA
- YTZ
2 stops11h 25m
Air Canada
Deal found 3/17![Air Canada logo]()
$291
This United Airlines deal was found by Cheapflights users on 3/21. 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 5/56:10 am
YYZ
- PDX
1 stop9h 33m
United Airlines
Tue 5/127:45 pm
PDX
- YYZ
2 stops13h 04m
United Airlines
Deal found 3/21![United Airlines logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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 4/234:55 pm
YYZ
- SEA
Nonstop5h 28m
Alaska Airlines
Tue 4/287:55 am
SEA
- YYZ
Nonstop4h 50m
Alaska Airlines
Deal found 3/17![Alaska Airlines logo]()
$302
This Trip.com deal was found by Cheapflights users on 3/21. 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 6/86:10 pm
YHM
- SEA
1 stop27h 35m
WestJet
Tue 6/167:00 am
SEA
- YHM
1 stop7h 15m
WestJet
Deal found 3/21![WestJet logo]()
$315
This American Airlines deal was found by Cheapflights users on 3/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:00 am
YYZ
- GEG
1 stop8h 44m
American Airlines
Thu 4/211:59 pm
GEG
- YYZ
1 stop19h 40m
American Airlines
Deal found 3/17![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/236:15 pm
YTZ
- SEA
1 stop19h 21m
Multiple Airlines
Tue 4/2810:09 pm
SEA
- YTZ
1 stop9h 16m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$531
This Delta deal was found by Cheapflights users on 3/21. 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.
Fri 5/17:22 pm
YYZ
- SEA
1 stop7h 32m
Delta
Sat 5/95:30 am
SEA
- YYZ
1 stop6h 49m
Delta
Deal found 3/21![Delta logo]()
$278
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Mon 4/68:50 am
YYZ
- PDX
1 stop18h 09m
United Airlines
Fri 4/1011:59 pm
PDX
- YYZ
1 stop17h 45m
United Airlines
Deal found 3/21![United Airlines logo]()
$293
This Delta deal was found by Cheapflights users on 3/18. 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.
Sat 5/92:20 pm
YYZ
- SEA
1 stop11h 28m
Delta
Sun 5/175:30 am
SEA
- YYZ
1 stop6h 44m
Delta
Deal found 3/18![Delta logo]()
$278
This oojo deal was found by Cheapflights users on 3/21. 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 5/18:40 pm
YKF
- SEA
1 stop16h 00m
WestJet
Tue 5/57:35 pm
SEA
- YKF
1 stop21h 15m
WestJet
Deal found 3/21![WestJet logo]()
$316
This United Airlines deal was found by Cheapflights users on 3/20. 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 5/235:16 pm
YYZ
- PDX
1 stop10h 34m
United Airlines
Sat 5/3011:05 am
PDX
- YYZ
2 stops9h 54m
United Airlines
Deal found 3/20![United Airlines logo]()
$293
This Alaska Airlines deal was found by Cheapflights users on 3/19. 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.
Wed 4/294:55 pm
YYZ
- GEG
1 stop7h 36m
Alaska Airlines
Sat 5/25:00 am
GEG
- YYZ
1 stop7h 45m
Alaska Airlines
Deal found 3/19![Alaska Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 3/18. 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.
Mon 4/277:22 pm
YYZ
- SEA
1 stop7h 32m
Delta
Fri 5/111:59 pm
SEA
- YYZ
1 stop8h 33m
Delta
Deal found 3/18![Delta logo]()
$278
This Trip.com deal was found by Cheapflights users on 3/21. 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 6/68:40 pm
YKF
- SEA
1 stop16h 00m
WestJet
Fri 6/127:35 pm
SEA
- YKF
1 stop21h 15m
WestJet
Deal found 3/21![WestJet logo]()
$323
This Air Canada deal was found by Cheapflights users on 3/20. 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 5/43:35 pm
YTZ
- PDX
2 stops10h 00m
Air Canada
Mon 5/1111:55 pm
PDX
- YTZ
2 stops18h 37m
Air Canada
Deal found 3/20![Air Canada logo]()
$363
This United Airlines deal was found by Cheapflights users on 3/21. 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 5/2710:45 am
YYZ
- PDX
1 stop9h 59m
United Airlines
Mon 6/111:40 pm
PDX
- YYZ
1 stop7h 14m
United Airlines
Deal found 3/21![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 3/21. 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.
Thu 5/282:20 pm
YYZ
- SEA
1 stop11h 28m
Delta
Sat 6/65:30 am
SEA
- YYZ
1 stop8h 51m
Delta
Deal found 3/21![Delta logo]()
$298
This Trip.com deal was found by Cheapflights users on 3/21. 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 6/128:40 pm
YKF
- SEA
1 stop25h 05m
WestJet
Fri 6/197:35 pm
SEA
- YKF
1 stop21h 15m
WestJet
Deal found 3/21![WestJet logo]()
$331
This United Airlines deal was found by Cheapflights users on 3/17. 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 6/45:15 pm
YYZ
- PDX
1 stop9h 38m
United Airlines
Sun 6/710:40 pm
PDX
- YYZ
1 stop8h 14m
United Airlines
Deal found 3/17![United Airlines logo]()
$304
This Air Canada deal was found by Cheapflights users on 3/20. 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 4/87:55 am
YTZ
- PDX
2 stops13h 39m
Air Canada
Thu 4/911:59 pm
PDX
- YTZ
2 stops12h 53m
Air Canada
Deal found 3/20![Air Canada logo]()
$379
This Delta deal was found by Cheapflights users on 3/19. 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.
Thu 4/166:30 am
YYZ
- GEG
1 stop9h 34m
Delta
Thu 4/235:30 am
GEG
- YYZ
2 stops13h 29m
Delta
Deal found 3/19![Delta logo]()
$301
This oojo deal was found by Cheapflights users on 3/19. 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.
Sat 6/138:40 pm
YKF
- SEA
1 stop16h 00m
WestJet
Tue 6/167:00 am
SEA
- YKF
1 stop9h 50m
WestJet
Deal found 3/19![WestJet logo]()
$332
This United Airlines deal was found by Cheapflights users on 3/17. 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.
Mon 7/205:15 pm
YYZ
- PDX
1 stop9h 47m
United Airlines
Fri 7/3110:40 pm
PDX
- YYZ
1 stop8h 14m
United Airlines
Deal found 3/17![United Airlines logo]()
$304
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/283:40 pm
YTZ
- PDX
2 stops20h 30m
Air Canada
Wed 4/297:05 pm
PDX
- YTZ
2 stops20h 17m
Air Canada
Deal found 3/19![Air Canada logo]()
$381
This Delta deal was found by Cheapflights users on 3/20. 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 4/75:10 pm
YYZ
- GEG
2 stops9h 38m
Delta
Thu 4/92:15 pm
GEG
- YYZ
1 stop5h 51m
Delta
Deal found 3/20![Delta logo]()
$301
This Trip.com deal was found by Cheapflights users on 3/17. 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 5/16:10 pm
YHM
- SEA
1 stop18h 30m
WestJet
Sun 5/1010:30 am
SEA
- YHM
1 stop27h 45m
WestJet
Deal found 3/17![WestJet logo]()
$336
This United Airlines deal was found by Cheapflights users on 3/20. 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 5/75:20 pm
YYZ
- PDX
1 stop8h 15m
United Airlines
Sun 5/1010:15 pm
PDX
- YYZ
1 stop8h 04m
United Airlines
Deal found 3/20![United Airlines logo]()
$308
This Delta deal was found by Cheapflights users on 3/18. 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.
Wed 4/296:30 am
YYZ
- GEG
1 stop9h 34m
Delta
Sat 5/25:30 am
GEG
- YYZ
2 stops14h 40m
Delta
Deal found 3/18![Delta logo]()
$301
This Mytrip deal was found by Cheapflights users on 3/21. 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 6/117:00 am
YHM
- SEA
2 stops14h 45m
Multiple Airlines
Wed 6/247:00 am
SEA
- YHM
1 stop7h 15m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$537
Last-minute flights from Toronto to WashingtonDiscover last-minute flight deals from Toronto to Washington. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Toronto to Washington. Data last updated March 22, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/96:15 am
YYZ
- SEA
2 stops11h 50m
Air Canada
Mon 4/273:40 pm
SEA
- YYZ
2 stops10h 49m
Air Canada
Deal found 3/19![Air Canada logo]()
$270
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/147:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Tue 4/213:45 pm
SEA
- YYZ
2 stops10h 44m
Air Canada
Deal found 3/19![Air Canada logo]()
$254
This Air Canada deal was found by Cheapflights users on 3/18. 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 4/157:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Tue 4/2110:20 am
SEA
- YYZ
1 stop10h 13m
Air Canada
Deal found 3/18![Air Canada logo]()
$253
This Air Canada deal was found by Cheapflights users on 3/19. 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 4/157:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Mon 4/208:00 pm
SEA
- YYZ
1 stop14h 05m
Air Canada
Deal found 3/19![Air Canada logo]()
$261
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:15 pm
YYZ
- SEA
1 stop9h 29m
American Airlines
Wed 4/2210:47 pm
SEA
- YYZ
1 stop8h 42m
American Airlines
Deal found 3/19![American Airlines logo]()
$274
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/1710:00 am
YYZ
- SEA
2 stops12h 20m
Air Canada
Tue 5/125:40 am
SEA
- YYZ
2 stops10h 47m
Air Canada
Deal found 3/17![Air Canada logo]()
$262
This Air Canada deal was found by Cheapflights users on 3/17. 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.
Sat 4/184:00 pm
YYZ
- SEA
2 stops9h 53m
Air Canada
Tue 5/122:55 pm
SEA
- YYZ
1 stop7h 43m
Air Canada
Deal found 3/17![Air Canada logo]()
$255
This Air Canada deal was found by Cheapflights users on 3/21. 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 4/218:00 am
YYZ
- SEA
2 stops14h 23m
Air Canada
Tue 4/283:40 pm
SEA
- YYZ
2 stops10h 49m
Air Canada
Deal found 3/21![Air Canada logo]()
$268
This Air Canada deal was found by Cheapflights users on 3/20. 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 4/218:55 pm
YYZ
- SEA
1 stop15h 43m
Air Canada
Tue 5/197:20 pm
SEA
- YYZ
1 stop15h 33m
Air Canada
Deal found 3/20![Air Canada logo]()
$275
This Trip.com deal was found by Cheapflights users on 3/19. 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 4/237:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Wed 4/298:00 am
SEA
- YYZ
Nonstop4h 54m
Air Canada
Deal found 3/19![Air Canada logo]()
$250
This Trip.com deal was found by Cheapflights users on 3/19. 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 4/237:45 am
YYZ
- SEA
1 stop9h 34m
Multiple Airlines
Wed 4/298:00 am
SEA
- YYZ
Nonstop4h 54m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$272
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/286:55 pm
YTZ
- SEA
2 stops23h 10m
Air Canada
Wed 4/298:00 pm
SEA
- YTZ
2 stops11h 25m
Air Canada
Deal found 3/17![Air Canada logo]()
$291
One-way flights from Toronto to WashingtonSearch for one-way flight options from Toronto to Washington. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Toronto to Washington. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/307:30 pm
YYZ
- SEA
Nonstop5h 23m
Air Canada
Deal found 3/17![Air Canada logo]()
$149
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/296:15 am
YYZ
- SEA
2 stops11h 50m
Air Canada
Deal found 3/17![Air Canada logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/18. 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 4/47:45 am
YYZ
- SEA
1 stop9h 46m
WestJet
Deal found 3/18![WestJet logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Wed 4/87:45 am
YYZ
- SEA
1 stop9h 34m
WestJet
Deal found 3/19![WestJet logo]()
$162
This Air Canada deal was found by Cheapflights users on 3/17. 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 4/2810:35 pm
YYZ
- SEA
1 stop14h 03m
Air Canada
Deal found 3/17![Air Canada logo]()
$164
This Air Canada deal was found by Cheapflights users on 3/18. 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 8/208:00 am
YYZ
- PDX
1 stop9h 51m
Air Canada
Deal found 3/18![Air Canada logo]()
$165
This deal was found by Cheapflights users on 3/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:45 am
YYZ
- SEA
1 stop9h 34m
WestJet
Deal found 3/20![WestJet logo]()
$165
This Delta deal was found by Cheapflights users on 3/20. 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.
Fri 4/246:15 am
YYZ
- SEA
1 stop12h 10m
Delta
Deal found 3/20![Delta logo]()
$166
This American Airlines deal was found by Cheapflights users on 3/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:27 pm
YYZ
- SEA
1 stop9h 09m
American Airlines
Deal found 3/18![American Airlines logo]()
$167
This Delta deal was found by Cheapflights users on 3/19. 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.
Fri 4/1010:05 am
YYZ
- SEA
1 stop11h 21m
Delta
Deal found 3/19![Delta logo]()
$169
This Air Canada deal was found by Cheapflights users on 3/18. 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.
Sat 4/258:00 am
YYZ
- PDX
2 stops13h 30m
Air Canada
Deal found 3/18![Air Canada logo]()
$170
This Trip.com deal was found by Cheapflights users on 3/17. 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 5/18:40 pm
YKF
- SEA
1 stop16h 00m
WestJet
Deal found 3/17![WestJet logo]()
$171
Find flight deals from Toronto to Washington
Keep the following information in mind while searching for Toronto to Washington flight deals. Data was last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $241 (Mytrip) |
One-way from | $149 (Air Canada) |
Popular in | June |
Cheapest in | February |
Average price | $333 |
Good round-trip deal | $372 or less |
Good one-way deal | $223 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Toronto to Washington 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 March 22, 2026.
Use the filters below to find and compare flights from Toronto to Washington that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TorontoSeattle
YYZ - SEA
YYZSEA
Toronto Pearson Intl
Fri 4/17
2:15 pm-9:50 pm
1 stop10h 35m
Seattle/Tacoma Intl
Mon 4/20
11:15 pm-10:19 am
1 stop8h 04m
$278
TorontoSeattle
YYZ - SEA
YYZSEA
Toronto Pearson Intl
Fri 5/1
7:22 pm-11:54 pm
1 stop7h 32m
Seattle/Tacoma Intl
Sat 5/9
5:30 am-3:19 pm
1 stop6h 49m
$278
TorontoSeattle
YYZ - SEA
YYZSEA
Toronto Pearson Intl
Sat 5/9
2:20 pm-10:48 pm
1 stop11h 28m
Seattle/Tacoma Intl
Sun 5/17
5:30 am-3:14 pm
1 stop6h 44m
$278
TorontoSeattle
YYZ - SEA
YYZSEA
Toronto Pearson Intl
Mon 4/27
7:22 pm-11:54 pm
1 stop7h 32m
Seattle/Tacoma Intl
Fri 5/1
11:59 pm-11:32 am
1 stop8h 33m
$278
TorontoSeattle
YTZ - SEA
YTZSEA
Toronto Island
Tue 4/28
6:55 pm-3:05 pm
2 stops23h 10m
Seattle/Tacoma Intl
Wed 4/29
8:00 pm-10:25 am
2 stops11h 25m
$291
TorontoPortland
YYZ - PDX
YYZPDX
Toronto Pearson Intl
Tue 5/5
6:10 am-12:43 pm
1 stop9h 33m
Portland
Tue 5/12
7:45 pm-11:49 am
2 stops13h 04m
$293
TorontoPortland
YYZ - PDX
YYZPDX
Toronto Pearson Intl
Mon 4/6
8:50 am-11:59 pm
1 stop18h 09m
Portland
Fri 4/10
11:59 pm-8:44 pm
1 stop17h 45m
$293
TorontoPortland
YYZ - PDX
YYZPDX
Toronto Pearson Intl
Sat 5/23
5:16 pm-12:50 am
1 stop10h 34m
Portland
Sat 5/30
11:05 am-11:59 pm
2 stops9h 54m
$293
TorontoSeattle
YYZ - SEA
YYZSEA
Toronto Pearson Intl
Thu 5/28
2:20 pm-10:48 pm
1 stop11h 28m
Seattle/Tacoma Intl
Sat 6/6
5:30 am-5:21 pm
1 stop8h 51m
$298
TorontoPortland
YYZ - PDX
YYZPDX
Toronto Pearson Intl
Wed 5/27
10:45 am-5:44 pm
1 stop9h 59m
Portland
Mon 6/1
11:40 pm-9:54 am
1 stop7h 14m
$301
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Toronto to Washington
Have a flexible travel schedule? Discover the best time to fly to Washington from Toronto with our price prediction graph.
YYZ-SEA
YYZ-PDX
YKF-SEA
YTZ-SEA
YHM-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 Toronto to Washington
YTO-USWA
YYZ-SEA
YYZ-PDX
YKF-SEA
YTZ-SEA
What is the cheapest month to book a flight from Toronto to State of Washington?
Currently, December is the cheapest month in which you can book a flight from Toronto to State of Washington (average of $131). Flying from Toronto to State of Washington in July is currently the most expensive (average of $236). 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 YTO to WA?
Find hourly flight availability from Toronto to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto to State of Washington as you normally would.
Weekly flight availability from Toronto to State of Washington
Explore weekly flight availability from Toronto to Washington. 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 March 22, 2026.
The most flights from YTO to USWA are scheduled on a Friday (4 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
Reviews of airlines servicing Washington
Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated March 22, 2026.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Toronto to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Food
7.0
Entertainment
7.0
Overall
7.9
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Related info for your journey
Find useful and relevant information for your journey from Toronto to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Toronto to Washington
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Complete your trip
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Search flights from Toronto to Washington by cabin class
Find flights from Toronto to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Toronto and Washington flights
Browse other Toronto and Washington flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Toronto to Washington flights
Consider these flights traveling from Toronto to Washington.
Top 6 airlines flying from Toronto to Washington
Discover the top 6 airlines that operate flights from Toronto to Washington. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$192 | Average$274 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$202 | Average$378 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$209 | Average$399 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$238 | Average$462 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$277 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$289 | Average$356 | FlexibilityNo cancel fee | On-timeN/A |