
Book Cheap Delta flight from Seattle (SEA) to Calgary (YYC) from CA $603
Find The Best Day to Book a Cheap Delta Flights From Seattle to Calgary
Cheapest Delta Flights from Seattle (SEA) to Calgary (YYC)
The cheapest flights to Calgary Intl. found within the past 7 days were CA $863 round trip and CA $603 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Grab a great Delta flight from SEA to YYC
To find a great deal on Delta flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying Delta Seattle to Calgary gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with Delta between Seattle and Calgary
Delta has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Seattle to Calgary with Delta are April.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your Delta flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 252 |
| DTW | USA | Detroit Metropolitan Wayne County | 156 |
| MSP | USA | Minneapolis - St. Paul Intl. | 131 |
| SLC | USA | Salt Lake City Intl. | 116 |
| SEA | USA | Seattle - Tacoma Intl. | 57 |
| LAX | USA | Los Angeles Intl. | 41 |
| AMS | NLD | Schiphol | 31 |
| YYC | CAN | Calgary Intl. | 26 |
| YYZ | CAN | Pearson Intl. | 24 |
| JFK | USA | John F. Kennedy Intl. | 23 |
Travelers ❤️ these 🏨 after their flight to Calgary

Hotel 11, MOD A Sonesta Collection
Nice, clean hotel. Conveniently located close to the airport.
Reviewed on Mar 17, 2026

Delta Hotels by Marriott Calgary Airport In-Terminal
Clean, updated, easy access to airport
Reviewed on Mar 17, 2026

Calgary Airport Marriott In-Terminal Hotel
Rooms were nice. Flight got in late and our connection was 12 hr wait so we got a room. Everything was perfect except the house cleaner next door coming in and out of the rooms. The door slammed each time. I assume it was the house cleaner. Not sure why a guest would be in and out for hours. Was ...
Reviewed on Mar 18, 2026
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