Flights from Washington to Thornton

Cheapest flights from Washington

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.

Tue, May 20 - Tue, May 27

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$202 Roundtrip, found 19 hours ago

$202

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Tue, May 20 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Tue, May 27, priced at $202 found 19 hours ago

Mon, May 19 - Tue, May 27

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$205 Roundtrip, found 19 hours ago

$205

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Mon, May 19 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Tue, May 27, priced at $205 found 19 hours ago

Mon, Jun 16 - Tue, Jun 24

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$213 Roundtrip, found 5 days ago

$213

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Tue, Jun 24, priced at $213 found 5 days ago

Tue, May 20 - Fri, May 23

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$215 Roundtrip, found 19 hours ago

$215

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Tue, May 20 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Fri, May 23, priced at $215 found 19 hours ago

Mon, May 19 - Fri, May 23

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$218 Roundtrip, found 19 hours ago

$218

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Mon, May 19 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Fri, May 23, priced at $218 found 19 hours ago

Mon, Jun 16 - Wed, Jun 25

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$220 Roundtrip, found 5 days ago

$220

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Wed, Jun 25, priced at $220 found 5 days ago

Mon, Jun 16 - Sun, Jun 22

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$230 Roundtrip, found 5 days ago

$230

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Sun, Jun 22, priced at $230 found 5 days ago

Tue, May 20 - Thu, May 22

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$235 Roundtrip, found 19 hours ago

$235

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Tue, May 20 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Thu, May 22, priced at $235 found 19 hours ago

Mon, May 19 - Thu, May 22

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$238 Roundtrip, found 19 hours ago

$238

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Mon, May 19 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Thu, May 22, priced at $238 found 19 hours ago

Mon, Jun 16 - Fri, Jun 20

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$247 Roundtrip, found 5 days ago

$247

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Fri, Jun 20, priced at $247 found 5 days ago

Fri, Jun 20 - Tue, Jun 24

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$250 Roundtrip, found 5 days ago

$250

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Tue, Jun 24, priced at $250 found 5 days ago

Sat, May 17 - Tue, May 27

BWI

Baltimore Washington Intl. Thurgood Marshall

SMF

Sacramento Intl.

$255 Roundtrip, found 19 hours ago

$255

Roundtrip

found 19 hours ago

Select Spirit Airlines flight, departing Sat, May 17 from Baltimore Washington Intl. Thurgood Marshall to Sacramento Intl., returning Tue, May 27, priced at $255 found 19 hours ago

Fri, Jun 20 - Wed, Jun 25

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$257 Roundtrip, found 5 days ago

$257

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Fri, Jun 20 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Wed, Jun 25, priced at $257 found 5 days ago

Mon, Jun 16 - Thu, Jun 26

BWI

Baltimore Washington Intl. Thurgood Marshall

OAK

Oakland Intl.

$267 Roundtrip, found 5 days ago

$267

Roundtrip

found 5 days ago

Select Spirit Airlines flight, departing Mon, Jun 16 from Baltimore Washington Intl. Thurgood Marshall to Oakland Intl., returning Thu, Jun 26, priced at $267 found 5 days ago

Tue, Jun 17 - Mon, Jun 23

IAD

Washington Dulles Intl.

SMF

Sacramento Intl.

$277 Roundtrip, found 6 days ago

$277

Roundtrip

found 6 days ago

Select Delta flight, departing Tue, Jun 17 from Washington Dulles Intl. to Sacramento Intl., returning Mon, Jun 23, priced at $277 found 6 days ago

Sat, Jun 7 - Mon, Jun 23

DCA

Ronald Reagan Washington National

SMF

Sacramento Intl.

$277 Roundtrip, found 1 day ago

$277

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jun 7 from Ronald Reagan Washington National to Sacramento Intl., returning Mon, Jun 23, priced at $277 found 1 day ago

Sun, Jun 8 - Tue, Jun 24

DCA

Ronald Reagan Washington National

SMF

Sacramento Intl.

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 8 from Ronald Reagan Washington National to Sacramento Intl., returning Tue, Jun 24, priced at $309 found 1 day ago

Sun, Jun 8 - Tue, Jun 24

DCA

Ronald Reagan Washington National

SMF

Sacramento Intl.

$309 Roundtrip, found 1 day ago

$309

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sun, Jun 8 from Ronald Reagan Washington National to Sacramento Intl., returning Tue, Jun 24, priced at $309 found 1 day ago

Fri, Jun 13 - Fri, Jun 20

IAD

Washington Dulles Intl.

SMF

Sacramento Intl.

$412 Roundtrip, found 6 days ago

$412

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, Jun 13 from Washington Dulles Intl. to Sacramento Intl., returning Fri, Jun 20, priced at $412 found 6 days ago

Sun, Jun 8 - Tue, Jun 24

DCA

Ronald Reagan Washington National

SMF

Sacramento Intl.

$623 Roundtrip, found 1 day ago

$623

Roundtrip

found 1 day ago

Select Alaska Airlines flight, departing Sun, Jun 8 from Ronald Reagan Washington National to Sacramento Intl., returning Tue, Jun 24, priced at $623 found 1 day ago