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Cheap flights from Edmonton to Seattle

Edmonton International Airport (YEG) to Seattle-Tacoma International Airport (SEA). 558 miles, 1h 45m nonstop.

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YEG to SEA at a glance

Computed from airline schedules and the fares we track for this route. Refreshed several times a day.

Distance
558 milesgreat-circle
Typical flight time
1h 45mnonstop, gate to gate
Nonstop airlines
DLAS2 airlinesDelta, Alaska
Nonstop flights per day
2all airlines combined
Cheapest month
February 2027over the next six months
Best day to fly
Tuesday17% less than Sunday
Time difference
1h behindSeattle vs Edmonton

Edmonton to Seattle

Round trips from $106

Per traveler, taxes and fees included. Lowest fare we found departs Tue, Feb 9.

Cheapest month: February 2027

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Edmonton to Seattle fares by month

Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.

  1. September 2026from Tue, Sep 29$142
  2. October 2026from Wed, Oct 7$121
  3. November 2026from Wed, Nov 4$122
  4. December 2026from Tue, Dec 1$125
  5. January 2027from Wed, Jan 6$108
  6. February 2027from Tue, Feb 9$106

Airlines flying Edmonton to Seattle

2 airlines fly nonstop with 2 departures a day combined, plus 2 more with one stop.

Connecting options

Hubs where one airline can carry you on both legs, most choices first.

Tips for this route

  • Only Delta and Alaska fly this route nonstop, which keeps nonstop fares firm. A one-stop itinerary through YYC or YVR is usually cheaper if you can spare the extra three to five hours.
  • February 2027 is the cheapest month to fly over the next six months, with round trips from $106; September 2026 is the most expensive at $142 and up, a difference of $36 per traveler.
  • Departing on a Tuesday averages 17% less than a Sunday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
  • Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays.

Destination guide

Seattle: Coffee, mountains and Puget Sound

Seattle is the Pacific Northwest's gateway: Pike Place Market, the Space Needle and ferries across Puget Sound, with Mount Rainier and the Olympic Peninsula a couple of hours away. Sea-Tac is a Delta and Alaska hub with light rail downtown.

Best time to visit: July–September is dry, sunny and gorgeous — and the most expensive. May–June and late September are good compromises. October–April is gray and drizzly but cheap.

Flying the other way? Seattle to EdmontonFares, airlines and tips for SEA to YEG.

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Edmonton to Seattle: common questions

How long is the flight from Edmonton to Seattle?

A nonstop flight from Edmonton (YEG) to Seattle (SEA) takes about 1h 45m gate to gate, covering 558 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.

Which airlines fly nonstop from YEG to SEA?

Delta Air Lines and Alaska Airlines operate nonstop flights from Edmonton (YEG) to Seattle (SEA), with 2 nonstop departures a day between them. One-stop options connect through YYC and YVR.

What is the cheapest month to fly from Edmonton to Seattle?

Over the next six months, February 2027 has the lowest round-trip fares from Edmonton (YEG) to Seattle (SEA), starting at $106 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.

How far in advance should I book Edmonton to Seattle flights?

Book 6 to 12 weeks ahead; fares climb in the last three weeks and around holidays. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.

What is the time difference between Edmonton and Seattle?

Seattle is 1 hour behind Edmonton. YEG is on America/Edmonton time and SEA on America/Los Angeles time. Departure and arrival times in search results are always shown in local time at each airport.

Related routes

Other popular city pairs from the same departure city and to the same destination, with the lowest round-trip fares we found.

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