Flights from Charleston to Washington

Cheapest flights from Charleston

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.

Mon, Jul 7 - Mon, Jul 14

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$129 Roundtrip, found 1 day ago

$129

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Mon, Jul 7 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Jul 14, priced at $129 found 1 day ago

Thu, Jul 10 - Mon, Jul 14

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$148 Roundtrip, found 2 days ago

$148

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Jul 14, priced at $148 found 2 days ago

Thu, Jul 10 - Fri, Jul 11

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$167 Roundtrip, found 2 days ago

$167

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jul 11, priced at $167 found 2 days ago

Fri, Jul 11 - Sun, Jul 13

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$186 Roundtrip, found 2 days ago

$186

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Fri, Jul 11 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Jul 13, priced at $186 found 2 days ago

Sat, Jul 5 - Mon, Jul 14

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$187 Roundtrip, found 1 day ago

$187

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 5 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Mon, Jul 14, priced at $187 found 1 day ago

Tue, Jul 8 - Sun, Jul 13

CHS

Charleston Intl.

IAD

Washington Dulles Intl.

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 8 from Charleston Intl. to Washington Dulles Intl., returning Sun, Jul 13, priced at $189 found 1 day ago

Tue, Jul 8 - Sun, Jul 13

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 8 from Charleston Intl. to Ronald Reagan Washington National, returning Sun, Jul 13, priced at $189 found 1 day ago

Thu, Jul 10 - Sun, Jul 13

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$205 Roundtrip, found 2 days ago

$205

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Thu, Jul 10 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sun, Jul 13, priced at $205 found 2 days ago

Sat, Jul 5 - Fri, Jul 11

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$206 Roundtrip, found 1 day ago

$206

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 5 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jul 11, priced at $206 found 1 day ago

Tue, Jun 10 - Tue, Jun 17

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$209 Roundtrip, found 3 days ago

$209

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, Jun 10 from Charleston Intl. to Ronald Reagan Washington National, returning Tue, Jun 17, priced at $209 found 3 days ago

Tue, Jul 8 - Sun, Jul 13

CHS

Charleston Intl.

IAD

Washington Dulles Intl.

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 8 from Charleston Intl. to Washington Dulles Intl., returning Sun, Jul 13, priced at $218 found 1 day ago

Tue, Jul 8 - Sun, Jul 13

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 8 from Charleston Intl. to Ronald Reagan Washington National, returning Sun, Jul 13, priced at $220 found 1 day ago

Sat, Jul 5 - Sun, Jul 13

CHS

Charleston Intl.

IAD

Washington Dulles Intl.

$229 Roundtrip, found 1 day ago

$229

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jul 5 from Charleston Intl. to Washington Dulles Intl., returning Sun, Jul 13, priced at $229 found 1 day ago

Tue, Jul 8 - Sun, Jul 13

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$229 Roundtrip, found 1 day ago

$229

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 8 from Charleston Intl. to Ronald Reagan Washington National, returning Sun, Jul 13, priced at $229 found 1 day ago

Wed, Jul 9 - Sun, Jul 13

CHS

Charleston Intl.

IAD

Washington Dulles Intl.

$234 Roundtrip, found 1 day ago

$234

Roundtrip

found 1 day ago

Select Delta flight, departing Wed, Jul 9 from Charleston Intl. to Washington Dulles Intl., returning Sun, Jul 13, priced at $234 found 1 day ago

Tue, Jul 8 - Sun, Jul 13

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$240 Roundtrip, found 1 day ago

$240

Roundtrip

found 1 day ago

Select American Airlines flight, departing Tue, Jul 8 from Charleston Intl. to Ronald Reagan Washington National, returning Sun, Jul 13, priced at $240 found 1 day ago

Fri, Jul 11 - Fri, Jul 11

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$241 Roundtrip, found 1 day ago

$241

Roundtrip

found 1 day ago

Select American Airlines flight, departing Fri, Jul 11 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Fri, Jul 11, priced at $241 found 1 day ago

Sat, Jul 5 - Thu, Jul 10

CHS

Charleston Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$244 Roundtrip, found 2 days ago

$244

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Sat, Jul 5 from Charleston Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Thu, Jul 10, priced at $244 found 2 days ago

Sat, Jul 5 - Thu, Jul 10

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$244 Roundtrip, found 1 day ago

$244

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Jul 5 from Charleston Intl. to Ronald Reagan Washington National, returning Thu, Jul 10, priced at $244 found 1 day ago

Thu, Jun 12 - Thu, Jun 19

CHS

Charleston Intl.

DCA

Ronald Reagan Washington National

$267 Roundtrip, found 3 days ago

$267

Roundtrip

found 3 days ago

Select JetBlue Airways flight, departing Thu, Jun 12 from Charleston Intl. to Ronald Reagan Washington National, returning Thu, Jun 19, priced at $267 found 3 days ago