Cheap flights from Cleveland to Eastside

View AU$212 flight on Mon, 6 Oct. 2025Opens in a new window

Popular airlines from Cleveland to Eastside

  • 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 Cleveland (CLE) to Eastside (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.

American Airlines
Thu, 28 Aug. - Thu, 4 Sep.
CLE
Cleveland
SEA
Seattle
AU$454 Return, found 5 days ago
AU$454
Return
found 5 days ago
Select American Airlines flight, departing Thu, 28 Aug. from Cleveland to Seattle, returning Thu, 4 Sep., priced at AU$454 found 5 days ago
American Airlines
Thu, 28 Aug. - Thu, 4 Sep.
CLE
Cleveland
SEA
Seattle
AU$484 Return, found 5 days ago
AU$484
Return
found 5 days ago
Select American Airlines flight, departing Thu, 28 Aug. from Cleveland to Seattle, returning Thu, 4 Sep., priced at AU$484 found 5 days ago
Alaska Airlines
Thu, 28 Aug. - Thu, 4 Sep.
CLE
Cleveland
SEA
Seattle
AU$484 Return, found 5 days ago
AU$484
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 28 Aug. from Cleveland to Seattle, returning Thu, 4 Sep., priced at AU$484 found 5 days ago
Alaska Airlines
Thu, 28 Aug. - Thu, 4 Sep.
CLE
Cleveland
SEA
Seattle
AU$500 Return, found 5 days ago
AU$500
Return
found 5 days ago
Select Alaska Airlines flight, departing Thu, 28 Aug. from Cleveland to Seattle, returning Thu, 4 Sep., priced at AU$500 found 5 days ago
United
Thu, 28 Aug. - Thu, 4 Sep.
CLE
Cleveland
SEA
Seattle
AU$606 Return, found 5 days ago
AU$606
Return
found 5 days ago
Select United flight, departing Thu, 28 Aug. from Cleveland to Seattle, returning Thu, 4 Sep., priced at AU$606 found 5 days ago
Delta
Thu, 28 Aug. - Thu, 4 Sep.
CLE
Cleveland
SEA
Seattle
AU$813 Return, found 5 days ago
AU$813
Return
found 5 days ago
Select Delta flight, departing Thu, 28 Aug. from Cleveland to Seattle, returning Thu, 4 Sep., priced at AU$813 found 5 days ago

Find the cheapest month to fly from Cleveland (CLE) to Seattle (SEA)

September is typically the cheapest month to fly

From AU$242 - AU$388 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.