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Cheap Flights from Seattle to Arlington (SEA-WAS)
Prices were available within the past 7 days and start at $74 for one-way flights and $148 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, Aug 27 - Tue, Sep 10
SEA
Seattle
BWI
Baltimore
$148 Roundtrip, just found
$148
Roundtrip
just found
Tue, Aug 20 - Tue, Aug 27
SEA
Seattle
BWI
Baltimore
$182 Roundtrip, found 10 hours ago
$182
Roundtrip
found 10 hours ago
Fri, Aug 23 - Tue, Aug 27
SEA
Seattle
BWI
Baltimore
$216 Roundtrip, just found
$216
Roundtrip
just found
Wed, Jun 12 - Wed, Sep 11
SEA
Seattle
BWI
Baltimore
$217 Roundtrip, found 3 days ago
$217
Roundtrip
found 3 days ago
Mon, Sep 16 - Tue, Sep 17
SEA
Seattle
DCA
Washington
$224 Roundtrip, found 11 hours ago
$224
Roundtrip
found 11 hours ago
Thu, Nov 14 - Fri, Nov 15
SEA
Seattle
BWI
Baltimore
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
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