Cheap flights from Edmonton to Cascade Loop Scenic Byway from CA $353

View CA $353 flight on Sat, Aug. 9, 2025Opens in a new window

Popular airlines from Edmonton to Cascade Loop Scenic Byway

  • WestJet

    WestJet

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • United

    United

  • Delta

    Delta

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Cheap flights from Edmonton (YEA) to Cascade Loop Scenic Byway (SEA)

Prices were available within the past 7 days and start at CA $353 for one-way flights and CA $503 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat., Aug. 23 - Sun., Aug. 24
YEG
Edmonton
EAT
Wenatchee
CA $503 Roundtrip, found 1 day ago
CA $503
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Aug. 23 from Edmonton to Wenatchee, returning Sun., Aug. 24, priced at CA $503 found 1 day ago
Alaska Airlines
Fri., Aug. 22 - Sun., Aug. 24
YEG
Edmonton
EAT
Wenatchee
CA $530 Roundtrip, found 1 day ago
CA $530
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri., Aug. 22 from Edmonton to Wenatchee, returning Sun., Aug. 24, priced at CA $530 found 1 day ago
Alaska Airlines
Tue., Sep. 9 - Tue., Sep. 16
YEG
Edmonton
BLI
Bellingham
CA $539 Roundtrip, found 4 days ago
CA $539
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue., Sep. 9 from Edmonton to Bellingham, returning Tue., Sep. 16, priced at CA $539 found 4 days ago
Alaska Airlines
Sat., Aug. 23 - Mon., Aug. 25
YEG
Edmonton
EAT
Wenatchee
CA $540 Roundtrip, found 1 day ago
CA $540
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Aug. 23 from Edmonton to Wenatchee, returning Mon., Aug. 25, priced at CA $540 found 1 day ago
WestJet
Mon., Aug. 18 - Sun., Aug. 24
YEG
Edmonton
EAT
Wenatchee
CA $631 Roundtrip, found 1 day ago
CA $631
Roundtrip
found 1 day ago
Select WestJet flight, departing Mon., Aug. 18 from Edmonton to Wenatchee, returning Sun., Aug. 24, priced at CA $631 found 1 day ago
American Airlines
Thu., Jul. 10 - Thu., Jul. 17
YEG
Edmonton
BLI
Bellingham
CA $2,390 Roundtrip, found 14 hours ago
CA $2,390
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Thu., Jul. 10 from Edmonton to Bellingham, returning Thu., Jul. 17, priced at CA $2,390 found 14 hours ago

Find the cheapest month to fly from Edmonton (YEA) to Seattle (SEA)

September is typically the cheapest month to fly

From CA $177 - CA $367 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.