Cheap flights from Milwaukee to Cascade Loop Scenic Byway from CA $263

View CA $263 flight on Wed, Aug. 13, 2025Opens in a new window

Popular airlines from Milwaukee to Cascade Loop Scenic Byway

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  • United

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  • Delta

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Cheap flights from Milwaukee (MKE) to Cascade Loop Scenic Byway (SEA)

Prices were available within the past 7 days and start at CA $263 for one-way flights and CA $533 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Sun, Aug. 3 - Sat, Sep. 13
MKE
Milwaukee
BLI
Bellingham
CA $533 Roundtrip, found 2 days ago
CA $533
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, Aug. 3 from Milwaukee to Bellingham, returning Sat, Sep. 13, priced at CA $533 found 2 days ago
Hawaiian Airlines
Sun, Aug. 3 - Tue, Sep. 16
MKE
Milwaukee
BLI
Bellingham
CA $558 Roundtrip, found 2 days ago
CA $558
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, Aug. 3 from Milwaukee to Bellingham, returning Tue, Sep. 16, priced at CA $558 found 2 days ago
Hawaiian Airlines
Tue, Aug. 5 - Sat, Sep. 13
MKE
Milwaukee
BLI
Bellingham
CA $560 Roundtrip, found 2 days ago
CA $560
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Tue, Aug. 5 from Milwaukee to Bellingham, returning Sat, Sep. 13, priced at CA $560 found 2 days ago
Hawaiian Airlines
Sun, Aug. 3 - Mon, Sep. 15
MKE
Milwaukee
BLI
Bellingham
CA $561 Roundtrip, found 2 days ago
CA $561
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Sun, Aug. 3 from Milwaukee to Bellingham, returning Mon, Sep. 15, priced at CA $561 found 2 days ago
Alaska Airlines
Tue, Aug. 5 - Thu, Sep. 11
MKE
Milwaukee
BLI
Bellingham
CA $600 Roundtrip, found 2 days ago
CA $600
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Aug. 5 from Milwaukee to Bellingham, returning Thu, Sep. 11, priced at CA $600 found 2 days ago
American Airlines
Fri, Aug. 1 - Tue, Sep. 16
MKE
Milwaukee
BLI
Bellingham
CA $837 Roundtrip, found 2 days ago
CA $837
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Aug. 1 from Milwaukee to Bellingham, returning Tue, Sep. 16, priced at CA $837 found 2 days ago

Find the cheapest month to fly from Milwaukee (MKE) to Seattle (SEA)

October is typically the cheapest month to fly

From CA $174 - CA $426 per traveller.

Graph displaying average flight prices per month

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