Cheap flights from Miami to Northwest Washington

View AU$182 flight on Wed, 27 Aug. 2025Opens in a new window

Popular airlines from Miami to Northwest Washington

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Miami (FLL) to Northwest Washington (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, 22 Aug. - Tue, 26 Aug.
MIA
Miami
SEA
Seattle
AU$302 Return, found 5 days ago
AU$302
Return
found 5 days ago
Select Alaska Airlines flight, departing Fri, 22 Aug. from Miami to Seattle, returning Tue, 26 Aug., priced at AU$302 found 5 days ago
Delta
Fri, 22 Aug. - Tue, 26 Aug.
MIA
Miami
SEA
Seattle
AU$303 Return, found 5 days ago
AU$303
Return
found 5 days ago
Select Delta flight, departing Fri, 22 Aug. from Miami to Seattle, returning Tue, 26 Aug., priced at AU$303 found 5 days ago
American Airlines
Tue, 19 Aug. - Tue, 26 Aug.
MIA
Miami
SEA
Seattle
AU$305 Return, found 3 days ago
AU$305
Return
found 3 days ago
Select American Airlines flight, departing Tue, 19 Aug. from Miami to Seattle, returning Tue, 26 Aug., priced at AU$305 found 3 days ago
Alaska Airlines
Mon, 8 Sep. - Mon, 15 Sep.
MIA
Miami
SEA
Seattle
AU$335 Return, found 4 days ago
AU$335
Return
found 4 days ago
Select Alaska Airlines flight, departing Mon, 8 Sep. from Miami to Seattle, returning Mon, 15 Sep., priced at AU$335 found 4 days ago
United
Wed, 13 Aug. - Sun, 17 Aug.
MIA
Miami
SEA
Seattle
AU$487 Return, found 1 day ago
AU$487
Return
found 1 day ago
Select United flight, departing Wed, 13 Aug. from Miami to Seattle, returning Sun, 17 Aug., priced at AU$487 found 1 day ago
Hawaiian Airlines
Thu, 7 Aug. - Sun, 17 Aug.
FLL
Fort Lauderdale
SEA
Seattle
AU$601 Return, found 18 hours ago
AU$601
Return
found 18 hours ago
Select Hawaiian Airlines flight, departing Thu, 7 Aug. from Fort Lauderdale to Seattle, returning Sun, 17 Aug., priced at AU$601 found 18 hours ago
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