Round-trip from | $247 |
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One-way from | $188 |
Travelers have found it’s best to book a flight 51 days in advance to save up to 75% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 51 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Toronto Kitchener-Waterloo Airport to Seattle 1-2 weeks in advance for as low as $571, or $674 for flights within the next 24 hours.
October can be a great time to fly to Seattle from Toronto Kitchener-Waterloo Airport with a flight ticket averaging about $523. Cheapflights users have found deals in the month of October for as cheap as $333. The most expensive prices can be found in the month of December.
When flying from Toronto Kitchener-Waterloo Airport to Seattle, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$262 - $512
Route
Depart
Return
Price
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Tue 8/20
1 stop9h 41m
Seattle/Tacoma Intl
Thu 8/29
1 stop8h 02m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Mon 7/15
1 stop9h 41m
Seattle/Tacoma Intl
Thu 7/18
1 stop8h 02m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Fri 9/6
1 stop9h 41m
Seattle/Tacoma Intl
Wed 9/11
1 stop8h 02m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Fri 8/23
1 stop9h 41m
Seattle/Tacoma Intl
Mon 8/26
1 stop7h 23m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Mon 7/29
1 stop21h 36m
Seattle/Tacoma Intl
Sun 8/4
1 stop8h 02m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Mon 8/12
1 stop9h 41m
Seattle/Tacoma Intl
Sat 9/7
1 stop14h 52m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Wed 9/18
1 stop9h 41m
Seattle/Tacoma Intl
Mon 9/23
2 stops22h 48m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Tue 6/25
1 stop9h 41m
Seattle/Tacoma Intl
Fri 7/12
1 stop8h 02m
Toronto Kitchener-WaterlooSeattle/Tacoma Intl
YKF - SEA
YKFSEA
Toronto Kitchener-Waterloo
Sat 6/22
3 stops29h 17m
Seattle/Tacoma Intl
Sat 6/29
3 stops31h 01m
No data available for this route at this time. Please check back soon.
SEA Temperature | 41 - 66.2 °F |
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Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.
Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.
Entertainment
Comfort
Crew
Food
Overall
Boarding
Reviews
It’s a discount flight so you have to expect to be crammed in. Then there is the food strike at a supplier we were all warned of and they were good with snacks. The attendants were great. I’ll fly them a hand I recommend them, for what they are.
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