$138 Cheap Frontier Airlines flights Detroit (DTW) to Washington (IAD)

$138 Cheap Frontier Airlines flights Detroit (DTW) to Washington (IAD)

Prices were available within the past 7 days and start at $138 for one-way flights and $217 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 7 - Mon, Aug 11

DTW

Detroit

IAD

Washington

$217 Roundtrip, found 9 hours ago

$217

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Detroit to Washington, returning Mon, Aug 11, priced at $217 found 9 hours ago

Thu, Aug 7 - Mon, Aug 11

DTW

Detroit

IAD

Washington

$269 Roundtrip, found 9 hours ago

$269

Roundtrip

found 9 hours ago

Select Frontier Airlines flight, departing Thu, Aug 7 from Detroit to Washington, returning Mon, Aug 11, priced at $269 found 9 hours ago