Flights from Ashburn

Cheapest flights from Ashburn

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, Jan 5 - Thu, Jan 22

IAD

Washington Dulles Intl.

TPA

Tampa Intl.

$68 Roundtrip, found 23 hours ago

$68

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Mon, Jan 5 from Washington Dulles Intl. to Tampa Intl., returning Thu, Jan 22, priced at $68 found 23 hours ago

Sat, Jan 17 - Sun, Jan 18

IAD

Washington Dulles Intl.

MCO

Orlando Intl.

$68 Roundtrip, found 3 days ago

$68

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Washington Dulles Intl. to Orlando Intl., returning Sun, Jan 18, priced at $68 found 3 days ago

Sat, Jan 17 - Mon, Feb 2

IAD

Washington Dulles Intl.

MIA

Miami Intl.

$78 Roundtrip, found 1 day ago

$78

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Washington Dulles Intl. to Miami Intl., returning Mon, Feb 2, priced at $78 found 1 day ago

Wed, Dec 31 - Sat, Jan 17

DCA

Ronald Reagan Washington National

FLL

Fort Lauderdale - Hollywood Intl.

$117 Roundtrip, found 22 hours ago

$117

Roundtrip

found 22 hours ago

Select JetBlue Airways flight, departing Wed, Dec 31 from Ronald Reagan Washington National to Fort Lauderdale - Hollywood Intl., returning Sat, Jan 17, priced at $117 found 22 hours ago

Sun, Jan 18 - Tue, Jan 20

DCA

Ronald Reagan Washington National

MCO

Orlando Intl.

$117 Roundtrip, found 3 days ago

$117

Roundtrip

found 3 days ago

Select Delta flight, departing Sun, Jan 18 from Ronald Reagan Washington National to Orlando Intl., returning Tue, Jan 20, priced at $117 found 3 days ago

Fri, Feb 20 - Mon, Feb 23

IAD

Washington Dulles Intl.

DFW

Dallas-Fort Worth Intl.

$119 Roundtrip, found 4 days ago

$119

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Feb 20 from Washington Dulles Intl. to Dallas-Fort Worth Intl., returning Mon, Feb 23, priced at $119 found 4 days ago

Tue, Jan 13 - Tue, Jan 27

DCA

Ronald Reagan Washington National

MIA

Miami Intl.

$139 Roundtrip, found 1 day ago

$139

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jan 13 from Ronald Reagan Washington National to Miami Intl., returning Tue, Jan 27, priced at $139 found 1 day ago

Fri, Dec 5 - Mon, Dec 8

IAD

Washington Dulles Intl.

ATL

Hartsfield-Jackson Atlanta Intl.

$139 Roundtrip, found 2 days ago

$139

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Dec 5 from Washington Dulles Intl. to Hartsfield-Jackson Atlanta Intl., returning Mon, Dec 8, priced at $139 found 2 days ago

Sat, Dec 13 - Tue, Dec 16

DCA

Ronald Reagan Washington National

LAS

Harry Reid Intl.

$140 Roundtrip, found 6 days ago

$140

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Dec 13 from Ronald Reagan Washington National to Harry Reid Intl., returning Tue, Dec 16, priced at $140 found 6 days ago

Tue, Dec 16 - Wed, Dec 17

DCA

Ronald Reagan Washington National

BOS

Logan Intl.

$147 Roundtrip, found 4 days ago

$147

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Tue, Dec 16 from Ronald Reagan Washington National to Logan Intl., returning Wed, Dec 17, priced at $147 found 4 days ago

Wed, Dec 17 - Wed, Dec 24

DCA

Ronald Reagan Washington National

ATL

Hartsfield-Jackson Atlanta Intl.

$147 Roundtrip, found 6 days ago

$147

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Dec 17 from Ronald Reagan Washington National to Hartsfield-Jackson Atlanta Intl., returning Wed, Dec 24, priced at $147 found 6 days ago

Tue, Dec 2 - Tue, Dec 9

IAD

Washington Dulles Intl.

FLL

Fort Lauderdale - Hollywood Intl.

$150 Roundtrip, found 3 days ago

$150

Roundtrip

found 3 days ago

Select United flight, departing Tue, Dec 2 from Washington Dulles Intl. to Fort Lauderdale - Hollywood Intl., returning Tue, Dec 9, priced at $150 found 3 days ago

Wed, Dec 17 - Sat, Dec 20

IAD

Washington Dulles Intl.

BOS

Logan Intl.

$174 Roundtrip, found 4 days ago

$174

Roundtrip

found 4 days ago

Select United flight, departing Wed, Dec 17 from Washington Dulles Intl. to Logan Intl., returning Sat, Dec 20, priced at $174 found 4 days ago

Sat, Dec 6 - Mon, Dec 8

DCA

Ronald Reagan Washington National

TPA

Tampa Intl.

$180 Roundtrip, found 6 days ago

$180

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Dec 6 from Ronald Reagan Washington National to Tampa Intl., returning Mon, Dec 8, priced at $180 found 6 days ago

Mon, Dec 15 - Tue, Dec 23

DCA

Ronald Reagan Washington National

DFW

Dallas-Fort Worth Intl.

$183 Roundtrip, found 5 days ago

$183

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Dec 15 from Ronald Reagan Washington National to Dallas-Fort Worth Intl., returning Tue, Dec 23, priced at $183 found 5 days ago

Sun, Dec 14 - Mon, Dec 15

IAD

Washington Dulles Intl.

LAS

Harry Reid Intl.

$190 Roundtrip, found 6 days ago

$190

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Dec 14 from Washington Dulles Intl. to Harry Reid Intl., returning Mon, Dec 15, priced at $190 found 6 days ago

Thu, Jan 1 - Wed, Jan 7

DCA

Ronald Reagan Washington National

LAX

Los Angeles Intl.

$237 Roundtrip, found 2 days ago

$237

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Jan 1 from Ronald Reagan Washington National to Los Angeles Intl., returning Wed, Jan 7, priced at $237 found 2 days ago

Thu, Feb 19 - Mon, Feb 23

IAD

Washington Dulles Intl.

DAL

Love Field

$238 Roundtrip, found 5 days ago

$238

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Feb 19 from Washington Dulles Intl. to Love Field, returning Mon, Feb 23, priced at $238 found 5 days ago

Thu, Feb 19 - Mon, Feb 23

DCA

Ronald Reagan Washington National

DAL

Love Field

$258 Roundtrip, found 5 days ago

$258

Roundtrip

found 5 days ago

Select Delta flight, departing Thu, Feb 19 from Ronald Reagan Washington National to Love Field, returning Mon, Feb 23, priced at $258 found 5 days ago

Thu, Nov 27 - Tue, Dec 2

IAD

Washington Dulles Intl.

LAX

Los Angeles Intl.

$291 Roundtrip, found 6 days ago

$291

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Nov 27 from Washington Dulles Intl. to Los Angeles Intl., returning Tue, Dec 2, priced at $291 found 6 days ago