$639 Cheap Delta flights Allentown (ABE) to Seattle (SEA)

$639 Cheap Delta flights Allentown (ABE) to Seattle (SEA)

Prices were available within the past 7 days and start at $639 for one-way flights and $877 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 1 - Wed, Jan 7

ABE

Allentown

SEA

Seattle

$877 Roundtrip, found 2 hours ago

$877

Roundtrip

found 2 hours ago

Select Delta flight, departing Thu, Jan 1 from Allentown to Seattle, returning Wed, Jan 7, priced at $877 found 2 hours ago