Flights from Salt Lake City to National Harbor

Cheapest flights from Salt Lake City

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, Aug 14 - Sat, Aug 30

SLC

Salt Lake City Intl.

IAD

Washington Dulles Intl.

$222 Roundtrip, found 6 days ago

$222

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Salt Lake City Intl. to Washington Dulles Intl., returning Sat, Aug 30, priced at $222 found 6 days ago

Wed, Jun 18 - Sat, Jun 21

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$222 Roundtrip, found 6 days ago

$222

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, Jun 18 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jun 21, priced at $222 found 6 days ago

Thu, Aug 14 - Thu, Aug 28

SLC

Salt Lake City Intl.

IAD

Washington Dulles Intl.

$235 Roundtrip, found 6 days ago

$235

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, Aug 14 from Salt Lake City Intl. to Washington Dulles Intl., returning Thu, Aug 28, priced at $235 found 6 days ago

Wed, Jul 2 - Sat, Jul 5

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 2 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jul 5, priced at $248 found 1 day ago

Mon, Jun 16 - Sat, Jun 21

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$249 Roundtrip, found 6 days ago

$249

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jun 21, priced at $249 found 6 days ago

Mon, Jun 16 - Sat, Jun 21

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$253 Roundtrip, found 6 days ago

$253

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jun 21, priced at $253 found 6 days ago

Fri, Jun 27 - Sat, Jul 5

SLC

Salt Lake City Intl.

BWI

Baltimore Washington Intl. Thurgood Marshall

$259 Roundtrip, found 1 day ago

$259

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Jun 27 from Salt Lake City Intl. to Baltimore Washington Intl. Thurgood Marshall, returning Sat, Jul 5, priced at $259 found 1 day ago

Wed, Jul 2 - Thu, Jul 3

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$259 Roundtrip, found 1 day ago

$259

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 2 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Thu, Jul 3, priced at $259 found 1 day ago

Mon, Jun 16 - Sat, Jun 21

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$262 Roundtrip, found 6 days ago

$262

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Mon, Jun 16 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jun 21, priced at $262 found 6 days ago

Sun, Jun 29 - Fri, Jul 4

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$263 Roundtrip, found 1 day ago

$263

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sun, Jun 29 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $263 found 1 day ago

Mon, Jun 30 - Fri, Jul 4

SLC

Salt Lake City Intl.

IAD

Washington Dulles Intl.

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select United flight, departing Mon, Jun 30 from Salt Lake City Intl. to Washington Dulles Intl., returning Fri, Jul 4, priced at $269 found 1 day ago

Thu, Jul 3 - Fri, Jul 4

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$270 Roundtrip, found 1 day ago

$270

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Jul 3 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $270 found 1 day ago

Sat, Aug 16 - Wed, Aug 27

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$276 Roundtrip, found 6 days ago

$276

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 16 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Wed, Aug 27, priced at $276 found 6 days ago

Mon, Jun 30 - Fri, Jul 4

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$279 Roundtrip, found 1 day ago

$279

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 30 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $279 found 1 day ago

Sat, Aug 16 - Wed, Aug 27

SLC

Salt Lake City Intl.

IAD

Washington Dulles Intl.

$285 Roundtrip, found 6 days ago

$285

Roundtrip

found 6 days ago

Select United flight, departing Sat, Aug 16 from Salt Lake City Intl. to Washington Dulles Intl., returning Wed, Aug 27, priced at $285 found 6 days ago

Mon, Jun 16 - Sat, Jun 21

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$286 Roundtrip, found 6 days ago

$286

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jun 21, priced at $286 found 6 days ago

Sat, Aug 16 - Wed, Aug 27

SLC

Salt Lake City Intl.

IAD

Washington Dulles Intl.

$288 Roundtrip, found 6 days ago

$288

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Aug 16 from Salt Lake City Intl. to Washington Dulles Intl., returning Wed, Aug 27, priced at $288 found 6 days ago

Mon, Jun 30 - Fri, Jul 4

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$289 Roundtrip, found 1 day ago

$289

Roundtrip

found 1 day ago

Select American Airlines flight, departing Mon, Jun 30 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $289 found 1 day ago

Mon, Jun 16 - Sat, Jun 21

SLC

Salt Lake City Intl.

DCA

Ronald Reagan Washington National

$293 Roundtrip, found 6 days ago

$293

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Mon, Jun 16 from Salt Lake City Intl. to Ronald Reagan Washington National, returning Sat, Jun 21, priced at $293 found 6 days ago

Mon, Jun 30 - Fri, Jul 4

SLC

Salt Lake City Intl.

IAD

Washington Dulles Intl.

$518 Roundtrip, found 1 day ago

$518

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Mon, Jun 30 from Salt Lake City Intl. to Washington Dulles Intl., returning Fri, Jul 4, priced at $518 found 1 day ago