$110 Cheap Frontier Airlines flights Detroit (DTW) to Washington (IAD)

$110 Cheap Frontier Airlines flights Detroit (DTW) to Washington (IAD)

Prices were available within the past 7 days and start at $110 for one-way flights and $330 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 30 - Sun, May 31

DTW

Detroit

IAD

Washington

$330 Roundtrip, found 4 days ago

$330

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, May 30 from Detroit to Washington, returning Sun, May 31, priced at $330 found 4 days ago

Mon, Aug 10 - Thu, Aug 13

DTW

Detroit

IAD

Washington

$344 Roundtrip, found 22 hours ago

$344

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Mon, Aug 10 from Detroit to Washington, returning Thu, Aug 13, priced at $344 found 22 hours ago

Mon, Aug 10 - Thu, Aug 13

DTW

Detroit

IAD

Washington

$404 Roundtrip, found 22 hours ago

$404

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Mon, Aug 10 from Detroit to Washington, returning Thu, Aug 13, priced at $404 found 22 hours ago