Flights from Gaithersburg

Cheapest flights from Gaithersburg

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, Nov 23 - Mon, Nov 23

IAD

Washington Dulles Intl.

ATL

Hartsfield-Jackson Atlanta Intl.

$59 Roundtrip, found 5 days ago

$59

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Nov 23 from Washington Dulles Intl. to Hartsfield-Jackson Atlanta Intl., returning Mon, Nov 23, priced at $59 found 5 days ago

Mon, Jan 11 - Mon, Jan 11

BWI

Baltimore Washington Intl. Thurgood Marshall

ATL

Hartsfield-Jackson Atlanta Intl.

$59 Roundtrip, found 5 days ago

$59

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Jan 11 from Baltimore Washington Intl. Thurgood Marshall to Hartsfield-Jackson Atlanta Intl., returning Mon, Jan 11, priced at $59 found 5 days ago

Mon, Nov 30 - Fri, Dec 4

IAD

Washington Dulles Intl.

MCO

Orlando Intl.

$70 Roundtrip, found 4 days ago

$70

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Mon, Nov 30 from Washington Dulles Intl. to Orlando Intl., returning Fri, Dec 4, priced at $70 found 4 days ago

Thu, Nov 26 - Sat, Dec 5

BWI

Baltimore Washington Intl. Thurgood Marshall

MIA

Miami Intl.

$74 Roundtrip, found 4 days ago

$74

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Nov 26 from Baltimore Washington Intl. Thurgood Marshall to Miami Intl., returning Sat, Dec 5, priced at $74 found 4 days ago

Mon, Nov 30 - Wed, Dec 2

BWI

Baltimore Washington Intl. Thurgood Marshall

MCO

Orlando Intl.

$81 Roundtrip, found 5 days ago

$81

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Mon, Nov 30 from Baltimore Washington Intl. Thurgood Marshall to Orlando Intl., returning Wed, Dec 2, priced at $81 found 5 days ago

Tue, Dec 1 - Sun, Dec 20

IAD

Washington Dulles Intl.

FLL

Fort Lauderdale - Hollywood Intl.

$97 Roundtrip, found 1 day ago

$97

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 1 from Washington Dulles Intl. to Fort Lauderdale - Hollywood Intl., returning Sun, Dec 20, priced at $97 found 1 day ago

Thu, Nov 12 - Thu, Dec 3

IAD

Washington Dulles Intl.

MIA

Miami Intl.

$101 Roundtrip, found 5 days ago

$101

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Thu, Nov 12 from Washington Dulles Intl. to Miami Intl., returning Thu, Dec 3, priced at $101 found 5 days ago

Tue, Dec 1 - Wed, Dec 9

BWI

Baltimore Washington Intl. Thurgood Marshall

FLL

Fort Lauderdale - Hollywood Intl.

$112 Roundtrip, found 1 day ago

$112

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 1 from Baltimore Washington Intl. Thurgood Marshall to Fort Lauderdale - Hollywood Intl., returning Wed, Dec 9, priced at $112 found 1 day ago

Sat, Nov 14 - Thu, Nov 19

DCA

Ronald Reagan Washington National

MIA

Miami Intl.

$115 Roundtrip, found 5 days ago

$115

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Nov 14 from Ronald Reagan Washington National to Miami Intl., returning Thu, Nov 19, priced at $115 found 5 days ago

Wed, Nov 11 - Mon, Nov 16

IAD

Washington Dulles Intl.

TPA

Tampa Intl.

$118 Roundtrip, found 23 hours ago

$118

Roundtrip

found 23 hours ago

Select Frontier Airlines flight, departing Wed, Nov 11 from Washington Dulles Intl. to Tampa Intl., returning Mon, Nov 16, priced at $118 found 23 hours ago

Mon, Nov 23 - Wed, Dec 2

DCA

Ronald Reagan Washington National

ATL

Hartsfield-Jackson Atlanta Intl.

$120 Roundtrip, found 5 days ago

$120

Roundtrip

found 5 days ago

Select American Airlines flight, departing Mon, Nov 23 from Ronald Reagan Washington National to Hartsfield-Jackson Atlanta Intl., returning Wed, Dec 2, priced at $120 found 5 days ago

Sat, Nov 14 - Thu, Nov 19

DCA

Ronald Reagan Washington National

FLL

Fort Lauderdale - Hollywood Intl.

$127 Roundtrip, found 5 days ago

$127

Roundtrip

found 5 days ago

Select Southwest Airlines flight, departing Sat, Nov 14 from Ronald Reagan Washington National to Fort Lauderdale - Hollywood Intl., returning Thu, Nov 19, priced at $127 found 5 days ago

Mon, Nov 30 - Fri, Dec 4

DCA

Ronald Reagan Washington National

MCO

Orlando Intl.

$131 Roundtrip, found 4 days ago

$131

Roundtrip

found 4 days ago

Select JetBlue Airways flight, departing Mon, Nov 30 from Ronald Reagan Washington National to Orlando Intl., returning Fri, Dec 4, priced at $131 found 4 days ago

Fri, Dec 4 - Fri, Dec 4

BWI

Baltimore Washington Intl. Thurgood Marshall

TPA

Tampa Intl.

$136 Roundtrip, found 1 day ago

$136

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Dec 4 from Baltimore Washington Intl. Thurgood Marshall to Tampa Intl., returning Fri, Dec 4, priced at $136 found 1 day ago

Sun, Nov 15 - Sun, Dec 6

BWI

Baltimore Washington Intl. Thurgood Marshall

DFW

Dallas-Fort Worth Intl.

$138 Roundtrip, found 2 days ago

$138

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sun, Nov 15 from Baltimore Washington Intl. Thurgood Marshall to Dallas-Fort Worth Intl., returning Sun, Dec 6, priced at $138 found 2 days ago

Wed, Dec 2 - Mon, Dec 7

IAD

Washington Dulles Intl.

DFW

Dallas-Fort Worth Intl.

$141 Roundtrip, found 1 day ago

$141

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Dec 2 from Washington Dulles Intl. to Dallas-Fort Worth Intl., returning Mon, Dec 7, priced at $141 found 1 day ago

Tue, Nov 10 - Thu, Nov 19

BWI

Baltimore Washington Intl. Thurgood Marshall

LAS

Harry Reid Intl.

$198 Roundtrip, found 6 days ago

$198

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Nov 10 from Baltimore Washington Intl. Thurgood Marshall to Harry Reid Intl., returning Thu, Nov 19, priced at $198 found 6 days ago

Wed, Nov 18 - Sat, Nov 21

IAD

Washington Dulles Intl.

LAS

Harry Reid Intl.

$224 Roundtrip, found 18 hours ago

$224

Roundtrip

found 18 hours ago

Select Frontier Airlines flight, departing Wed, Nov 18 from Washington Dulles Intl. to Harry Reid Intl., returning Sat, Nov 21, priced at $224 found 18 hours ago

Mon, Dec 21 - Sat, Jan 9

DCA

Ronald Reagan Washington National

DFW

Dallas-Fort Worth Intl.

$229 Roundtrip, found 2 days ago

$229

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Mon, Dec 21 from Ronald Reagan Washington National to Dallas-Fort Worth Intl., returning Sat, Jan 9, priced at $229 found 2 days ago

Tue, Jan 12 - Sat, Jan 16

DCA

Ronald Reagan Washington National

LAS

Harry Reid Intl.

$237 Roundtrip, found 6 days ago

$237

Roundtrip

found 6 days ago

Select Alaska Airlines flight, departing Tue, Jan 12 from Ronald Reagan Washington National to Harry Reid Intl., returning Sat, Jan 16, priced at $237 found 6 days ago