Flights from Carolina to Washington

Cheapest flights from Carolina

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.

Thu, Jun 19 - Tue, Jun 24

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$210 Roundtrip, found 3 days ago

$210

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Tue, Jun 24, priced at $210 found 3 days ago

Thu, Jun 19 - Sat, Jun 28

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$228 Roundtrip, found 3 days ago

$228

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Sat, Jun 28, priced at $228 found 3 days ago

Wed, Jun 18 - Tue, Jun 24

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$238 Roundtrip, found 3 days ago

$238

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Tue, Jun 24, priced at $238 found 3 days ago

Tue, Jun 24 - Sat, Jun 28

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$239 Roundtrip, found 3 days ago

$239

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Jun 24 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Sat, Jun 28, priced at $239 found 3 days ago

Thu, Jun 19 - Mon, Jun 23

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Mon, Jun 23, priced at $248 found 1 day ago

Tue, Jun 24 - Thu, Jun 26

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$259 Roundtrip, found 3 days ago

$259

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Tue, Jun 24 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Thu, Jun 26, priced at $259 found 3 days ago

Thu, Jun 19 - Tue, Jun 24

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$263 Roundtrip, found 1 day ago

$263

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Tue, Jun 24, priced at $263 found 1 day ago

Thu, Jun 19 - Thu, Jun 26

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$268 Roundtrip, found 1 day ago

$268

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jun 19 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Thu, Jun 26, priced at $268 found 1 day ago

Sun, Jun 22 - Tue, Jun 24

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$270 Roundtrip, found 3 days ago

$270

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jun 22 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Tue, Jun 24, priced at $270 found 3 days ago

Wed, Jun 18 - Thu, Jun 26

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$276 Roundtrip, found 3 days ago

$276

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Thu, Jun 26, priced at $276 found 3 days ago

Tue, Jun 24 - Thu, Jun 26

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$283 Roundtrip, found 1 day ago

$283

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jun 24 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Thu, Jun 26, priced at $283 found 1 day ago

Wed, Jun 18 - Mon, Jun 23

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$284 Roundtrip, found 3 days ago

$284

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Mon, Jun 23, priced at $284 found 3 days ago

Wed, Jun 18 - Mon, Jun 23

SJU

Luis Munoz Marin Intl.

DCA

Ronald Reagan Washington National

$285 Roundtrip, found 3 days ago

$285

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Jun 18 from Luis Munoz Marin Intl. to Ronald Reagan Washington National, returning Mon, Jun 23, priced at $285 found 3 days ago

Sat, Jun 21 - Thu, Jun 26

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$288 Roundtrip, found 1 day ago

$288

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jun 21 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Thu, Jun 26, priced at $288 found 1 day ago

Mon, Jun 23 - Tue, Jun 24

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$297 Roundtrip, found 3 days ago

$297

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jun 23 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Tue, Jun 24, priced at $297 found 3 days ago

Sun, Jun 22 - Thu, Jun 26

SJU

Luis Munoz Marin Intl.

IAD

Washington Dulles Intl.

$308 Roundtrip, found 3 days ago

$308

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Jun 22 from Luis Munoz Marin Intl. to Washington Dulles Intl., returning Thu, Jun 26, priced at $308 found 3 days ago

Wed, Jun 18 - Sun, Jun 29

SJU

Luis Munoz Marin Intl.

DCA

Ronald Reagan Washington National

$310 Roundtrip, found 3 days ago

$310

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Wed, Jun 18 from Luis Munoz Marin Intl. to Ronald Reagan Washington National, returning Sun, Jun 29, priced at $310 found 3 days ago

Thu, Jun 19 - Mon, Jun 23

SJU

Luis Munoz Marin Intl.

DCA

Ronald Reagan Washington National

$325 Roundtrip, found 3 days ago

$325

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Jun 19 from Luis Munoz Marin Intl. to Ronald Reagan Washington National, returning Mon, Jun 23, priced at $325 found 3 days ago

Wed, Jun 18 - Tue, Jun 24

SJU

Luis Munoz Marin Intl.

DCA

Ronald Reagan Washington National

$330 Roundtrip, found 3 days ago

$330

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Jun 18 from Luis Munoz Marin Intl. to Ronald Reagan Washington National, returning Tue, Jun 24, priced at $330 found 3 days ago

Fri, Jun 20 - Sun, Jun 29

SJU

Luis Munoz Marin Intl.

DCA

Ronald Reagan Washington National

$359 Roundtrip, found 3 days ago

$359

Roundtrip

found 3 days ago

Select United flight, departing Fri, Jun 20 from Luis Munoz Marin Intl. to Ronald Reagan Washington National, returning Sun, Jun 29, priced at $359 found 3 days ago