Flights from Houston to Lexington Park

Cheapest flights from Houston

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.

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$269 Roundtrip, found 2 days ago

$269

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $269 found 2 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$288 Roundtrip, found 2 days ago

$288

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $288 found 2 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$289 Roundtrip, found 2 days ago

$289

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $289 found 2 days ago

Sat, May 24 - Fri, Aug 1

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$299 Roundtrip, found 6 days ago

$299

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, May 24 from George Bush Intercontinental to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $299 found 6 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$306 Roundtrip, found 2 days ago

$306

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $306 found 2 days ago

Sun, May 25 - Fri, Aug 1

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$309 Roundtrip, found 6 days ago

$309

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, May 25 from George Bush Intercontinental to Ronald Reagan Washington National, returning Fri, Aug 1, priced at $309 found 6 days ago

Wed, Jun 18 - Mon, Jul 28

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$311 Roundtrip, found 3 days ago

$311

Roundtrip

found 3 days ago

Select United flight, departing Wed, Jun 18 from George Bush Intercontinental to Ronald Reagan Washington National, returning Mon, Jul 28, priced at $311 found 3 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$329 Roundtrip, found 2 days ago

$329

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $329 found 2 days ago

Tue, May 27 - Tue, Aug 5

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$331 Roundtrip, found 6 days ago

$331

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, May 27 from George Bush Intercontinental to Ronald Reagan Washington National, returning Tue, Aug 5, priced at $331 found 6 days ago

Sat, May 24 - Sat, Aug 2

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$337 Roundtrip, found 6 days ago

$337

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, May 24 from George Bush Intercontinental to Ronald Reagan Washington National, returning Sat, Aug 2, priced at $337 found 6 days ago

Sat, May 24 - Sat, Aug 2

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$343 Roundtrip, found 6 days ago

$343

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, May 24 from George Bush Intercontinental to Ronald Reagan Washington National, returning Sat, Aug 2, priced at $343 found 6 days ago

Sat, May 24 - Sat, Aug 2

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$344 Roundtrip, found 6 days ago

$344

Roundtrip

found 6 days ago

Select American Airlines flight, departing Sat, May 24 from George Bush Intercontinental to Ronald Reagan Washington National, returning Sat, Aug 2, priced at $344 found 6 days ago

Sat, May 24 - Sat, Aug 2

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$348 Roundtrip, found 6 days ago

$348

Roundtrip

found 6 days ago

Select American Airlines flight, departing Sat, May 24 from George Bush Intercontinental to Ronald Reagan Washington National, returning Sat, Aug 2, priced at $348 found 6 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$349 Roundtrip, found 2 days ago

$349

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $349 found 2 days ago

Wed, Jun 18 - Mon, Jul 28

HOU

William P. Hobby

DCA

Ronald Reagan Washington National

$353 Roundtrip, found 3 days ago

$353

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Jun 18 from William P. Hobby to Ronald Reagan Washington National, returning Mon, Jul 28, priced at $353 found 3 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$353 Roundtrip, found 2 days ago

$353

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $353 found 2 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$361 Roundtrip, found 2 days ago

$361

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $361 found 2 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$368 Roundtrip, found 2 days ago

$368

Roundtrip

found 2 days ago

Select United flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $368 found 2 days ago

Sat, Jun 21 - Thu, Jun 26

IAH

George Bush Intercontinental

DCA

Ronald Reagan Washington National

$369 Roundtrip, found 2 days ago

$369

Roundtrip

found 2 days ago

Select American Airlines flight, departing Sat, Jun 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Thu, Jun 26, priced at $369 found 2 days ago

Sat, May 24 - Sat, Aug 2

HOU

William P. Hobby

DCA

Ronald Reagan Washington National

$373 Roundtrip, found 6 days ago

$373

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, May 24 from William P. Hobby to Ronald Reagan Washington National, returning Sat, Aug 2, priced at $373 found 6 days ago