Flights from Washington to St. Johns

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, Jun 17 - Wed, Jun 25

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 17 from Ronald Reagan Washington National to Jacksonville Intl., returning Wed, Jun 25, priced at $189 found 1 day ago

Mon, Jun 16 - Wed, Jun 25

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$200 Roundtrip, found 1 day ago

$200

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 16 from Ronald Reagan Washington National to Jacksonville Intl., returning Wed, Jun 25, priced at $200 found 1 day ago

Mon, Jun 16 - Mon, Jun 23

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$211 Roundtrip, found 1 day ago

$211

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 16 from Ronald Reagan Washington National to Jacksonville Intl., returning Mon, Jun 23, priced at $211 found 1 day ago

Tue, Jun 17 - Thu, Jun 19

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$231 Roundtrip, found 1 day ago

$231

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 17 from Ronald Reagan Washington National to Jacksonville Intl., returning Thu, Jun 19, priced at $231 found 1 day ago

Sat, Jun 21 - Sat, Jun 21

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$241 Roundtrip, found 1 day ago

$241

Roundtrip

found 1 day ago

Select Delta flight, departing Sat, Jun 21 from Ronald Reagan Washington National to Jacksonville Intl., returning Sat, Jun 21, priced at $241 found 1 day ago

Tue, Jun 17 - Sun, Jun 22

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$248 Roundtrip, found 1 day ago

$248

Roundtrip

found 1 day ago

Select Delta flight, departing Tue, Jun 17 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, Jun 22, priced at $248 found 1 day ago

Thu, May 15 - Tue, May 20

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$249 Roundtrip, found 6 days ago

$249

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Tue, May 20, priced at $249 found 6 days ago

Mon, Jun 16 - Sun, Jun 22

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$259 Roundtrip, found 1 day ago

$259

Roundtrip

found 1 day ago

Select Delta flight, departing Mon, Jun 16 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, Jun 22, priced at $259 found 1 day ago

Sun, Jun 22 - Wed, Jun 25

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$269 Roundtrip, found 1 day ago

$269

Roundtrip

found 1 day ago

Select Delta flight, departing Sun, Jun 22 from Ronald Reagan Washington National to Jacksonville Intl., returning Wed, Jun 25, priced at $269 found 1 day ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$269 Roundtrip, found 6 days ago

$269

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $269 found 6 days ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$274 Roundtrip, found 6 days ago

$274

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $274 found 6 days ago

Mon, May 12 - Tue, May 20

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$279 Roundtrip, found 6 days ago

$279

Roundtrip

found 6 days ago

Select Delta flight, departing Mon, May 12 from Ronald Reagan Washington National to Jacksonville Intl., returning Tue, May 20, priced at $279 found 6 days ago

Sat, Sep 6 - Sat, Sep 13

DCA

Ronald Reagan Washington National

DAB

Daytona Beach Intl.

$287 Roundtrip, found 2 days ago

$287

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Sep 6 from Ronald Reagan Washington National to Daytona Beach Intl., returning Sat, Sep 13, priced at $287 found 2 days ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$294 Roundtrip, found 6 days ago

$294

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $294 found 6 days ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$299 Roundtrip, found 6 days ago

$299

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $299 found 6 days ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$299 Roundtrip, found 6 days ago

$299

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $299 found 6 days ago

Sun, May 18 - Wed, May 21

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$335 Roundtrip, found 6 days ago

$335

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sun, May 18 from Ronald Reagan Washington National to Jacksonville Intl., returning Wed, May 21, priced at $335 found 6 days ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$359 Roundtrip, found 6 days ago

$359

Roundtrip

found 6 days ago

Select American Airlines flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $359 found 6 days ago

Wed, May 21 - Wed, May 28

BWI

Baltimore Washington Intl. Thurgood Marshall

JAX

Jacksonville Intl.

$364 Roundtrip, found 20 hours ago

$364

Roundtrip

found 20 hours ago

Select Delta flight, departing Wed, May 21 from Baltimore Washington Intl. Thurgood Marshall to Jacksonville Intl., returning Wed, May 28, priced at $364 found 20 hours ago

Thu, May 15 - Sun, May 18

DCA

Ronald Reagan Washington National

JAX

Jacksonville Intl.

$470 Roundtrip, found 6 days ago

$470

Roundtrip

found 6 days ago

Select United flight, departing Thu, May 15 from Ronald Reagan Washington National to Jacksonville Intl., returning Sun, May 18, priced at $470 found 6 days ago