Flights from Detroit to Triangle

Cheapest flights from Detroit

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 28 - Sat, May 31

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$179 Roundtrip, found 4 days ago

$179

Roundtrip

found 4 days ago

Select Delta flight, departing Wed, May 28 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Sat, May 31, priced at $179 found 4 days ago

Mon, May 12 - Wed, May 21

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$180 Roundtrip, found 4 days ago

$180

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, May 12 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, May 21, priced at $180 found 4 days ago

Thu, May 22 - Tue, May 27

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$184 Roundtrip, found 4 days ago

$184

Roundtrip

found 4 days ago

Select Delta flight, departing Thu, May 22 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Tue, May 27, priced at $184 found 4 days ago

Fri, Aug 1 - Mon, Aug 4

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 1 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Mon, Aug 4, priced at $189 found 1 day ago

Fri, May 9 - Wed, May 21

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$190 Roundtrip, found 4 days ago

$190

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, May 9 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, May 21, priced at $190 found 4 days ago

Tue, May 13 - Tue, May 20

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$194 Roundtrip, found 4 days ago

$194

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, May 13 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Tue, May 20, priced at $194 found 4 days ago

Tue, May 13 - Sat, May 17

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$199 Roundtrip, found 4 days ago

$199

Roundtrip

found 4 days ago

Select Delta flight, departing Tue, May 13 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Sat, May 17, priced at $199 found 4 days ago

Thu, May 8 - Wed, May 21

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$200 Roundtrip, found 4 days ago

$200

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, May 8 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, May 21, priced at $200 found 4 days ago

Sat, May 24 - Mon, May 26

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$201 Roundtrip, found 4 days ago

$201

Roundtrip

found 4 days ago

Select Delta flight, departing Sat, May 24 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Mon, May 26, priced at $201 found 4 days ago

Thu, May 22 - Mon, May 26

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$206 Roundtrip, found 4 days ago

$206

Roundtrip

found 4 days ago

Select Delta flight, departing Thu, May 22 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Mon, May 26, priced at $206 found 4 days ago

Sun, May 25 - Thu, May 29

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$209 Roundtrip, found 4 days ago

$209

Roundtrip

found 4 days ago

Select American Airlines flight, departing Sun, May 25 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Thu, May 29, priced at $209 found 4 days ago

Fri, Jun 20 - Sat, Jun 28

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$210 Roundtrip, found 5 days ago

$210

Roundtrip

found 5 days ago

Select Delta flight, departing Fri, Jun 20 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Sat, Jun 28, priced at $210 found 5 days ago

Tue, May 27 - Wed, May 28

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$211 Roundtrip, found 4 days ago

$211

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Tue, May 27 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, May 28, priced at $211 found 4 days ago

Fri, Aug 1 - Fri, Aug 8

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$214 Roundtrip, found 1 day ago

$214

Roundtrip

found 1 day ago

Select Delta flight, departing Fri, Aug 1 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Fri, Aug 8, priced at $214 found 1 day ago

Sun, May 25 - Wed, May 28

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$218 Roundtrip, found 4 days ago

$218

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, May 25 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, May 28, priced at $218 found 4 days ago

Sun, May 25 - Thu, May 29

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$219 Roundtrip, found 4 days ago

$219

Roundtrip

found 4 days ago

Select American Airlines flight, departing Sun, May 25 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Thu, May 29, priced at $219 found 4 days ago

Fri, May 23 - Wed, May 28

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$220 Roundtrip, found 4 days ago

$220

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, May 23 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, May 28, priced at $220 found 4 days ago

Fri, May 23 - Tue, May 27

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$221 Roundtrip, found 4 days ago

$221

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, May 23 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Tue, May 27, priced at $221 found 4 days ago

Tue, Jun 24 - Wed, Jun 25

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$247 Roundtrip, found 5 days ago

$247

Roundtrip

found 5 days ago

Select JetBlue Airways flight, departing Tue, Jun 24 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Wed, Jun 25, priced at $247 found 5 days ago

Sun, May 11 - Tue, May 20

DTW

Detroit Metropolitan Wayne County

DCA

Ronald Reagan Washington National

$379 Roundtrip, found 4 days ago

$379

Roundtrip

found 4 days ago

Select United flight, departing Sun, May 11 from Detroit Metropolitan Wayne County to Ronald Reagan Washington National, returning Tue, May 20, priced at $379 found 4 days ago