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.

Sat, Oct 18 - Sat, Oct 18

IAD

Washington Dulles Intl.

ATL

Hartsfield-Jackson Atlanta Intl.

$63 Roundtrip, found 1 day ago

$63

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Oct 18 from Washington Dulles Intl. to Hartsfield-Jackson Atlanta Intl., returning Sat, Oct 18, priced at $63 found 1 day ago

Sun, Feb 1 - Thu, Feb 12

IAD

Washington Dulles Intl.

MCO

Orlando Intl.

$88 Roundtrip, found 4 days ago

$88

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Feb 1 from Washington Dulles Intl. to Orlando Intl., returning Thu, Feb 12, priced at $88 found 4 days ago

Mon, Oct 20 - Thu, Oct 30

IAD

Washington Dulles Intl.

MIA

Miami Intl.

$88 Roundtrip, found 2 days ago

$88

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Oct 20 from Washington Dulles Intl. to Miami Intl., returning Thu, Oct 30, priced at $88 found 2 days ago

Sun, Nov 16 - Thu, Dec 4

IAD

Washington Dulles Intl.

TPA

Tampa Intl.

$96 Roundtrip, found 6 days ago

$96

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Nov 16 from Washington Dulles Intl. to Tampa Intl., returning Thu, Dec 4, priced at $96 found 6 days ago

Mon, Feb 2 - Tue, Feb 10

DCA

Ronald Reagan Washington National

MCO

Orlando Intl.

$107 Roundtrip, found 4 days ago

$107

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Mon, Feb 2 from Ronald Reagan Washington National to Orlando Intl., returning Tue, Feb 10, priced at $107 found 4 days ago

Sat, Feb 14 - Wed, Feb 18

DCA

Ronald Reagan Washington National

BOS

Logan Intl.

$117 Roundtrip, found 3 days ago

$117

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Feb 14 from Ronald Reagan Washington National to Logan Intl., returning Wed, Feb 18, priced at $117 found 3 days ago

Sat, Oct 25 - Fri, Oct 31

IAD

Washington Dulles Intl.

FLL

Fort Lauderdale - Hollywood Intl.

$117 Roundtrip, found 2 days ago

$117

Roundtrip

found 2 days ago

Select United flight, departing Sat, Oct 25 from Washington Dulles Intl. to Fort Lauderdale - Hollywood Intl., returning Fri, Oct 31, priced at $117 found 2 days ago

Wed, Nov 5 - Wed, Nov 12

DCA

Ronald Reagan Washington National

FLL

Fort Lauderdale - Hollywood Intl.

$117 Roundtrip, found 12 hours ago

$117

Roundtrip

found 12 hours ago

Select JetBlue Airways flight, departing Wed, Nov 5 from Ronald Reagan Washington National to Fort Lauderdale - Hollywood Intl., returning Wed, Nov 12, priced at $117 found 12 hours ago

Sat, Nov 1 - Tue, Nov 4

DCA

Ronald Reagan Washington National

ATL

Hartsfield-Jackson Atlanta Intl.

$118 Roundtrip, found 16 hours ago

$118

Roundtrip

found 16 hours ago

Select Frontier Airlines flight, departing Sat, Nov 1 from Ronald Reagan Washington National to Hartsfield-Jackson Atlanta Intl., returning Tue, Nov 4, priced at $118 found 16 hours ago

Wed, Jan 7 - Thu, Jan 15

DCA

Ronald Reagan Washington National

MIA

Miami Intl.

$127 Roundtrip, found 2 days ago

$127

Roundtrip

found 2 days ago

Select Delta flight, departing Wed, Jan 7 from Ronald Reagan Washington National to Miami Intl., returning Thu, Jan 15, priced at $127 found 2 days ago

Mon, Nov 10 - Thu, Nov 13

DCA

Ronald Reagan Washington National

LAS

Harry Reid Intl.

$138 Roundtrip, found 13 hours ago

$138

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Mon, Nov 10 from Ronald Reagan Washington National to Harry Reid Intl., returning Thu, Nov 13, priced at $138 found 13 hours ago

Thu, Oct 23 - Tue, Nov 4

IAD

Washington Dulles Intl.

DFW

Dallas-Fort Worth Intl.

$154 Roundtrip, found 6 days ago

$154

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Oct 23 from Washington Dulles Intl. to Dallas-Fort Worth Intl., returning Tue, Nov 4, priced at $154 found 6 days ago

Wed, Nov 19 - Wed, Dec 3

DCA

Ronald Reagan Washington National

DFW

Dallas-Fort Worth Intl.

$197 Roundtrip, found 3 days ago

$197

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Nov 19 from Ronald Reagan Washington National to Dallas-Fort Worth Intl., returning Wed, Dec 3, priced at $197 found 3 days ago

Mon, Nov 24 - Tue, Dec 9

DCA

Ronald Reagan Washington National

TPA

Tampa Intl.

$206 Roundtrip, found 6 days ago

$206

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Nov 24 from Ronald Reagan Washington National to Tampa Intl., returning Tue, Dec 9, priced at $206 found 6 days ago

Sat, Oct 18 - Sat, Oct 25

IAD

Washington Dulles Intl.

LAS

Harry Reid Intl.

$206 Roundtrip, found 5 days ago

$206

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from Washington Dulles Intl. to Harry Reid Intl., returning Sat, Oct 25, priced at $206 found 5 days ago

Sun, Oct 12 - Tue, Oct 21

IAD

Washington Dulles Intl.

BOS

Logan Intl.

$217 Roundtrip, found 6 days ago

$217

Roundtrip

found 6 days ago

Select United flight, departing Sun, Oct 12 from Washington Dulles Intl. to Logan Intl., returning Tue, Oct 21, priced at $217 found 6 days ago

Tue, Jan 20 - Tue, Jan 27

DCA

Ronald Reagan Washington National

LAX

Los Angeles Intl.

$237 Roundtrip, found 4 days ago

$237

Roundtrip

found 4 days ago

Select Alaska Airlines flight, departing Tue, Jan 20 from Ronald Reagan Washington National to Los Angeles Intl., returning Tue, Jan 27, priced at $237 found 4 days ago

Sat, Oct 25 - Sun, Oct 26

IAD

Washington Dulles Intl.

LAX

Los Angeles Intl.

$255 Roundtrip, found 4 days ago

$255

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sat, Oct 25 from Washington Dulles Intl. to Los Angeles Intl., returning Sun, Oct 26, priced at $255 found 4 days ago

Wed, Nov 19 - Wed, Dec 3

IAD

Washington Dulles Intl.

DAL

Love Field

$257 Roundtrip, found 3 days ago

$257

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Nov 19 from Washington Dulles Intl. to Love Field, returning Wed, Dec 3, priced at $257 found 3 days ago

Wed, Nov 19 - Wed, Dec 3

DCA

Ronald Reagan Washington National

DAL

Love Field

$257 Roundtrip, found 3 days ago

$257

Roundtrip

found 3 days ago

Select Delta flight, departing Wed, Nov 19 from Ronald Reagan Washington National to Love Field, returning Wed, Dec 3, priced at $257 found 3 days ago