Flights from Washington to Hook

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.

Wed, Oct 8 - Sun, Oct 12

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$568 Roundtrip, found 6 days ago

$568

Roundtrip

found 6 days ago

Select Icelandair flight, departing Wed, Oct 8 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Sun, Oct 12, priced at $568 found 6 days ago

Sat, Sep 20 - Mon, Sep 29

IAD

Washington Dulles Intl.

LHR

Heathrow

$587 Roundtrip, found 6 days ago

$587

Roundtrip

found 6 days ago

Select Virgin Atlantic flight, departing Sat, Sep 20 from Washington Dulles Intl. to Heathrow, returning Mon, Sep 29, priced at $587 found 6 days ago

Wed, Sep 24 - Wed, Oct 8

IAD

Washington Dulles Intl.

LHR

Heathrow

$612 Roundtrip, found 3 days ago

$612

Roundtrip

found 3 days ago

Select Virgin Atlantic flight, departing Wed, Sep 24 from Washington Dulles Intl. to Heathrow, returning Wed, Oct 8, priced at $612 found 3 days ago

Wed, Oct 8 - Sun, Oct 12

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$634 Roundtrip, found 6 days ago

$634

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Oct 8 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Sun, Oct 12, priced at $634 found 6 days ago

Wed, Oct 8 - Sun, Oct 12

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$639 Roundtrip, found 6 days ago

$639

Roundtrip

found 6 days ago

Select British Airways flight, departing Wed, Oct 8 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Sun, Oct 12, priced at $639 found 6 days ago

Sat, Sep 20 - Mon, Sep 29

IAD

Washington Dulles Intl.

LHR

Heathrow

$639 Roundtrip, found 6 days ago

$639

Roundtrip

found 6 days ago

Select KLM flight, departing Sat, Sep 20 from Washington Dulles Intl. to Heathrow, returning Mon, Sep 29, priced at $639 found 6 days ago

Sat, Sep 20 - Mon, Sep 29

IAD

Washington Dulles Intl.

LHR

Heathrow

$645 Roundtrip, found 6 days ago

$645

Roundtrip

found 6 days ago

Select Delta flight, departing Sat, Sep 20 from Washington Dulles Intl. to Heathrow, returning Mon, Sep 29, priced at $645 found 6 days ago

Wed, Sep 24 - Sat, Oct 11

IAD

Washington Dulles Intl.

LHR

Heathrow

$686 Roundtrip, found 3 days ago

$686

Roundtrip

found 3 days ago

Select United flight, departing Wed, Sep 24 from Washington Dulles Intl. to Heathrow, returning Sat, Oct 11, priced at $686 found 3 days ago

Thu, Oct 9 - Mon, Oct 13

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$912 Roundtrip, found 6 days ago

$912

Roundtrip

found 6 days ago

Select Iberia flight, departing Thu, Oct 9 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Mon, Oct 13, priced at $912 found 6 days ago

Thu, Oct 9 - Mon, Oct 13

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$914 Roundtrip, found 6 days ago

$914

Roundtrip

found 6 days ago

Select Aer Lingus flight, departing Thu, Oct 9 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Mon, Oct 13, priced at $914 found 6 days ago

Thu, Oct 9 - Mon, Oct 13

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$914 Roundtrip, found 6 days ago

$914

Roundtrip

found 6 days ago

Select Finnair flight, departing Thu, Oct 9 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Mon, Oct 13, priced at $914 found 6 days ago

Thu, Jun 5 - Mon, Jun 9

IAD

Washington Dulles Intl.

LHR

Heathrow

$956 Roundtrip, found 2 days ago

$956

Roundtrip

found 2 days ago

Select Air Canada flight, departing Thu, Jun 5 from Washington Dulles Intl. to Heathrow, returning Mon, Jun 9, priced at $956 found 2 days ago

Thu, Jun 5 - Mon, Jun 9

IAD

Washington Dulles Intl.

LHR

Heathrow

$956 Roundtrip, found 2 days ago

$956

Roundtrip

found 2 days ago

Select Swiss International Air Lines flight, departing Thu, Jun 5 from Washington Dulles Intl. to Heathrow, returning Mon, Jun 9, priced at $956 found 2 days ago

Thu, Jun 5 - Mon, Jun 9

IAD

Washington Dulles Intl.

LHR

Heathrow

$965 Roundtrip, found 2 days ago

$965

Roundtrip

found 2 days ago

Select Lufthansa flight, departing Thu, Jun 5 from Washington Dulles Intl. to Heathrow, returning Mon, Jun 9, priced at $965 found 2 days ago

Wed, Jul 9 - Wed, Jul 16

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$968 Roundtrip, found 2 days ago

$968

Roundtrip

found 2 days ago

Select Scandinavian Airlines flight, departing Wed, Jul 9 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Wed, Jul 16, priced at $968 found 2 days ago

Thu, Jun 5 - Mon, Jun 9

IAD

Washington Dulles Intl.

LHR

Heathrow

$971 Roundtrip, found 2 days ago

$971

Roundtrip

found 2 days ago

Select Brussels Airlines flight, departing Thu, Jun 5 from Washington Dulles Intl. to Heathrow, returning Mon, Jun 9, priced at $971 found 2 days ago

Wed, Jul 9 - Wed, Jul 16

BWI

Baltimore Washington Intl. Thurgood Marshall

LHR

Heathrow

$984 Roundtrip, found 2 days ago

$984

Roundtrip

found 2 days ago

Select Air France flight, departing Wed, Jul 9 from Baltimore Washington Intl. Thurgood Marshall to Heathrow, returning Wed, Jul 16, priced at $984 found 2 days ago

Tue, Jul 22 - Tue, Aug 5

IAD

Washington Dulles Intl.

SOU

Southampton

$998 Roundtrip, found 3 days ago

$998

Roundtrip

found 3 days ago

Select Virgin Atlantic flight, departing Tue, Jul 22 from Washington Dulles Intl. to Southampton, returning Tue, Aug 5, priced at $998 found 3 days ago

Sat, Sep 20 - Mon, Sep 29

IAD

Washington Dulles Intl.

LHR

Heathrow

$1,021 Roundtrip, found 6 days ago

$1,021

Roundtrip

found 6 days ago

Select Turkish Airlines flight, departing Sat, Sep 20 from Washington Dulles Intl. to Heathrow, returning Mon, Sep 29, priced at $1,021 found 6 days ago

Thu, Jun 5 - Mon, Jun 9

IAD

Washington Dulles Intl.

LHR

Heathrow

$1,080 Roundtrip, found 2 days ago

$1,080

Roundtrip

found 2 days ago

Select Austrian Airlines flight, departing Thu, Jun 5 from Washington Dulles Intl. to Heathrow, returning Mon, Jun 9, priced at $1,080 found 2 days ago