$349 Cheap JetBlue Airways flights Washington (DCA) to London (LHR)

$349 Cheap JetBlue Airways flights Washington (DCA) to London (LHR)

Prices were available within the past 7 days and start at $349 for one-way flights and $765 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 27 - Fri, Jan 2

DCA

Washington

LHR

London

$765 Roundtrip, found 16 hours ago

$765

Roundtrip

found 16 hours ago

Select JetBlue Airways flight, departing Sat, Dec 27 from Washington to London, returning Fri, Jan 2, priced at $765 found 16 hours ago

Sat, May 23 - Wed, May 27

DCA

Washington

LHR

London

$847 Roundtrip, found 6 days ago

$847

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, May 23 from Washington to London, returning Wed, May 27, priced at $847 found 6 days ago

Sat, May 23 - Wed, May 27

DCA

Washington

LHR

London

$937 Roundtrip, found 6 days ago

$937

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, May 23 from Washington to London, returning Wed, May 27, priced at $937 found 6 days ago

Sat, Dec 27 - Fri, Jan 2

DCA

Washington

LHR

London

$965 Roundtrip, found 16 hours ago

$965

Roundtrip

found 16 hours ago

Select JetBlue Airways flight, departing Sat, Dec 27 from Washington to London, returning Fri, Jan 2, priced at $965 found 16 hours ago

Sat, Dec 27 - Fri, Jan 2

DCA

Washington

LHR

London

$1,015 Roundtrip, found 16 hours ago

$1,015

Roundtrip

found 16 hours ago

Select JetBlue Airways flight, departing Sat, Dec 27 from Washington to London, returning Fri, Jan 2, priced at $1,015 found 16 hours ago

Sat, May 23 - Wed, May 27

DCA

Washington

LHR

London

$1,047 Roundtrip, found 6 days ago

$1,047

Roundtrip

found 6 days ago

Select JetBlue Airways flight, departing Sat, May 23 from Washington to London, returning Wed, May 27, priced at $1,047 found 6 days ago