Flights from Pittsburgh to London

Cheapest flights from Pittsburgh

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.

Sun, Sep 7 - Wed, Sep 10

PIT

Pittsburgh Intl.

LHR

Heathrow

$644 Roundtrip, found 2 days ago

$644

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Sun, Sep 7 from Pittsburgh Intl. to Heathrow, returning Wed, Sep 10, priced at $644 found 2 days ago

Sun, Sep 7 - Sat, Sep 13

PIT

Pittsburgh Intl.

LHR

Heathrow

$674 Roundtrip, found 1 day ago

$674

Roundtrip

found 1 day ago

Select JetBlue Airways flight, departing Sun, Sep 7 from Pittsburgh Intl. to Heathrow, returning Sat, Sep 13, priced at $674 found 1 day ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$712 Roundtrip, found 3 days ago

$712

Roundtrip

found 3 days ago

Select United flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $712 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$712 Roundtrip, found 3 days ago

$712

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $712 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$712 Roundtrip, found 3 days ago

$712

Roundtrip

found 3 days ago

Select American Airlines flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $712 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$719 Roundtrip, found 3 days ago

$719

Roundtrip

found 3 days ago

Select Air Canada flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $719 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$723 Roundtrip, found 3 days ago

$723

Roundtrip

found 3 days ago

Select Virgin Atlantic flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $723 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$723 Roundtrip, found 3 days ago

$723

Roundtrip

found 3 days ago

Select Delta flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $723 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$723 Roundtrip, found 3 days ago

$723

Roundtrip

found 3 days ago

Select Swiss International Air Lines flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $723 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$746 Roundtrip, found 3 days ago

$746

Roundtrip

found 3 days ago

Select British Airways flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $746 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$754 Roundtrip, found 3 days ago

$754

Roundtrip

found 3 days ago

Select Icelandair flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $754 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$773 Roundtrip, found 3 days ago

$773

Roundtrip

found 3 days ago

Select Lufthansa flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $773 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$775 Roundtrip, found 3 days ago

$775

Roundtrip

found 3 days ago

Select KLM flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $775 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$874 Roundtrip, found 3 days ago

$874

Roundtrip

found 3 days ago

Select Air France flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $874 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$907 Roundtrip, found 3 days ago

$907

Roundtrip

found 3 days ago

Select Austrian Airlines flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $907 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$939 Roundtrip, found 3 days ago

$939

Roundtrip

found 3 days ago

Select Brussels Airlines flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $939 found 3 days ago

Tue, May 13 - Tue, May 20

PIT

Pittsburgh Intl.

LHR

Heathrow

$974 Roundtrip, found 3 days ago

$974

Roundtrip

found 3 days ago

Select Iberia flight, departing Tue, May 13 from Pittsburgh Intl. to Heathrow, returning Tue, May 20, priced at $974 found 3 days ago

Tue, Jun 24 - Wed, Jul 16

PIT

Pittsburgh Intl.

LHR

Heathrow

$1,276 Roundtrip, found 4 days ago

$1,276

Roundtrip

found 4 days ago

Select Aer Lingus flight, departing Tue, Jun 24 from Pittsburgh Intl. to Heathrow, returning Wed, Jul 16, priced at $1,276 found 4 days ago

Mon, May 12 - Tue, May 13

PIT

Pittsburgh Intl.

LHR

Heathrow

$1,657 Roundtrip, found 1 day ago

$1,657

Roundtrip

found 1 day ago

Select Finnair flight, departing Mon, May 12 from Pittsburgh Intl. to Heathrow, returning Tue, May 13, priced at $1,657 found 1 day ago

Tue, Jun 24 - Wed, Jul 16

PIT

Pittsburgh Intl.

LHR

Heathrow

$1,996 Roundtrip, found 4 days ago

$1,996

Roundtrip

found 4 days ago

Select Scandinavian Airlines flight, departing Tue, Jun 24 from Pittsburgh Intl. to Heathrow, returning Wed, Jul 16, priced at $1,996 found 4 days ago