Cheap flights from Miami to Cascade Loop Scenic Byway from CA $270

View CA $270 flight on Sat, Oct. 4, 2025Opens in a new window

Popular airlines from Miami to Cascade Loop Scenic Byway

  • Alaska Airlines

    Alaska Airlines

  • American Airlines

    American Airlines

  • JetBlue Airways

    JetBlue Airways

  • Delta

    Delta

  • Spirit Airlines

    Spirit Airlines

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Cheap flights from Miami (FLL) to Cascade Loop Scenic Byway (SEA)

Prices were available within the past 7 days and start at CA $270 for one-way flights and CA $965 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, Jul. 13 - Tue, Jul. 22
FLL
Fort Lauderdale
BLI
Bellingham
CA $965 Roundtrip, found 5 days ago
CA $965
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Jul. 13 from Fort Lauderdale to Bellingham, returning Tue, Jul. 22, priced at CA $965 found 5 days ago
Alaska Airlines
Wed, Nov. 12 - Tue, Nov. 18
MIA
Miami
PAE
Seattle
CA $1,022 Roundtrip, found 1 day ago
CA $1,022
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Wed, Nov. 12 from Miami to Seattle, returning Tue, Nov. 18, priced at CA $1,022 found 1 day ago
American Airlines
Sun, Jul. 13 - Tue, Jul. 22
FLL
Fort Lauderdale
BLI
Bellingham
CA $1,051 Roundtrip, found 5 days ago
CA $1,051
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jul. 13 from Fort Lauderdale to Bellingham, returning Tue, Jul. 22, priced at CA $1,051 found 5 days ago
Alaska Airlines
Sun, Jul. 13 - Tue, Jul. 22
FLL
Fort Lauderdale
BLI
Bellingham
CA $1,061 Roundtrip, found 5 days ago
CA $1,061
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sun, Jul. 13 from Fort Lauderdale to Bellingham, returning Tue, Jul. 22, priced at CA $1,061 found 5 days ago
American Airlines
Sun, Jul. 13 - Tue, Jul. 22
FLL
Fort Lauderdale
BLI
Bellingham
CA $1,120 Roundtrip, found 5 days ago
CA $1,120
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sun, Jul. 13 from Fort Lauderdale to Bellingham, returning Tue, Jul. 22, priced at CA $1,120 found 5 days ago
Delta
Sun, Jul. 13 - Tue, Jul. 22
FLL
Fort Lauderdale
BLI
Bellingham
CA $1,601 Roundtrip, found 5 days ago
CA $1,601
Roundtrip
found 5 days ago
Select Delta flight, departing Sun, Jul. 13 from Fort Lauderdale to Bellingham, returning Tue, Jul. 22, priced at CA $1,601 found 5 days ago

Find the cheapest month to fly from Miami (MIA) to Seattle (SEA)

January is typically the cheapest month to fly

From CA $206 - CA $664 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.