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Flights from Seattle to Ottawa
There are no direct flights from Seattle to Ottawa. The fastest way is one stop via Calgary or Toronto, about 5h 50m door to door (154 connections a week on current schedules).
No direct flights · 6 connection options From 5h 50m
Seattle to Ottawa at a glance
Fastest journey5h 50mVia Calgary, on current schedules
Nonstop flightsNoneConnect via Calgary or Toronto
Best ways to fly from Seattle to Ottawa
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SEA Calgary (YYC) YOW
Leg 1: Alaska Airlines, WestJet, WestJet Encore · Leg 2: Air Canada, Porter Airlines, WestJet
Mon20:30 SEA22:56 YYC0h 49m connection23:45 YYC05:20 YOWWestJet
2Search
SEA Toronto (YYZ) YOW
Leg 1: Air Canada, Alaska Airlines · Leg 2: Air Canada, Porter Airlines, WestJet
Tue08:00 SEA15:22 YYZ1h 08m connection16:30 YYZ17:23 YOWAir Canada + Air Canada Rouge
3Search
SEA Chicago (ORD) YOW
Leg 1: Alaska Airlines, American Airlines, Delta Air Lines · Leg 2: United Airlines, Republic Airlines
Mon06:15 SEA12:03 ORD2h 12m connection14:15 ORD16:52 YOWAmerican Airlines + Republic Airlines
4Search
SEA Boston (BOS) YOW
Leg 1: Alaska Airlines, Delta Air Lines, JetBlue Airways · Leg 2: Porter Airlines
Mon06:00 SEA14:10 BOS2h 05m connection16:15 BOS17:30 YOWAlaska Airlines + Porter Airlines
5Search
SEA New York (EWR) YOW
Leg 1: Alaska Airlines, United Airlines · Leg 2: Porter Airlines, Republic Airlines
Sun10:00 SEA17:56 EWR3h 04m connection21:00 EWR22:17 YOWAlaska Airlines + Republic Airlines
6Search
SEA Vancouver (YVR) YOW
Leg 1: Air Canada · Leg 2: Air Canada, Porter Airlines, Porter Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 3,523 km2,188 miles
- Journey time
- 5h 50mon current schedules
- Time difference
- +3hOttawa vs Seattle
- Currency in Ottawa
- CAD
- Airports
- SEA, BFI → YOW
Flights from Seattle to Ottawa: questions answered
Are there direct flights from Seattle to Ottawa?
No. There is no nonstop service, so you will connect, most easily in Calgary, Toronto and Chicago. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Seattle to Ottawa?
With one connection the journey usually takes around 5h 50m, depending on the layover. The straight-line distance is 3,523 km.
Where do you change planes between Seattle and Ottawa?
The best connecting points are Calgary (YYC), Toronto (YYZ), Chicago (ORD) and Boston (BOS). Alaska Airlines flies both legs via Calgary, so you can book it as one ticket.
Which airports serve Seattle and Ottawa?
Seattle: Seattle–Tacoma International Airport (SEA) and King County International Airport - Boeing Field (BFI). Ottawa: Ottawa Macdonald-Cartier International Airport (YOW).
What is the time difference between Seattle and Ottawa?
Ottawa is 3 hours ahead of Seattle.
