Seattle to Calgary (SEA–YYC) — Airlines, Schedules & Connections
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No nonstop flights on this route. connecting options below.
SEA–YYC is served by 2 airlines with nonstop service. WestJet and Alaska Airlines lead the route. The flight covers 452 miles in approximately 1h 40m. Beyond nonstop, 60 hubs offer 1-stop connections.
Airline Landscape
| Airline | Freq/wk | Aircraft | Duration | Dep OTP | Alliance | Codeshares |
|---|---|---|---|---|---|---|
| WS WestJet | 8 | B38M, DH4 | 1h59-2h42 | – | – | |
| AS Alaska Airlines | 5 | E75 | 1h40 | Oneworld | – |
Weekly Schedule Pattern
Connection Landscape
On-Time Performance
Other ways to reach Calgary from Seattle
| Metric | SEA→YYC | YYJ→YYC |
|---|---|---|
| Distance from SEA | – | 98 mi |
| Nonstop airlines | 2 | 2 |
| Weekly flights | 14 | 32 |
| Flight time | 1h 40m | 1h 1m |
| Departure OTP | 100% | – |
Travel Essentials
SEA: MDT · YYC: MDT
When it's 6:00 PM in Seattle, it's 6:00 PM in Calgary.
US passport holders enter Canada without a visa for stays up to 6 months. No eTA is needed when arriving by air with a US passport. Passport must be valid for the duration of the stay. A return or onward ticket and proof of funds may be requested at the border.
Link Light Rail runs from downtown Seattle (Westlake station) to the airport in 38 minutes ($3.50 peak). Trains run every 6–12 minutes during peak hours from 5am to 1am. Ride-shares run $30–50 from downtown; SR-99 and I-5 can be heavily congested southbound during afternoon rush (3–7pm).
Sound Transit 574 express bus serves Tacoma ($2.50–4). Sounder commuter rail connects Tacoma to the airport area via a shuttle.
SEA–YYC Quick Facts
Frequently Asked Questions
Flights from SEA to YYC
Seattle–Tacoma International Airport (SEA) and Calgary International Airport (YYC) are connected by nonstop service from Alaska Airlines and WestJet. With 14 weekly departures, this is a well served route.
SEA to YYC Flight Duration and Schedule
Nonstop flight time from SEA to YYC ranges from 1 hours 40 minutes to 2 hours 42 minutes. The route covers a distance of 452 miles (727 km). There are approximately 14 weekly flights outbound and 32 return, totaling 46 flights per week in both directions.
Connecting Options and Alternatives
60 one-stop connections are available, with the fastest taking approximately 4 hours via GEG. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Victoria (YYJ).