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.
Thu, Aug 8 - Thu, Aug 22
PIT
Pittsburgh Intl.
LHR
Heathrow
$667 Roundtrip, found 5 days ago
$667
Roundtrip
found 5 days ago
Sun, Aug 11 - Wed, Aug 21
PIT
Pittsburgh Intl.
LHR
Heathrow
$717 Roundtrip, found 5 days ago
$717
Roundtrip
found 5 days ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$781 Roundtrip, found 15 hours ago
$781
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$781 Roundtrip, found 15 hours ago
$781
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$783 Roundtrip, found 15 hours ago
$783
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$794 Roundtrip, found 15 hours ago
$794
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$795 Roundtrip, found 15 hours ago
$795
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$795 Roundtrip, found 15 hours ago
$795
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$813 Roundtrip, found 15 hours ago
$813
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$835 Roundtrip, found 15 hours ago
$835
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$849 Roundtrip, found 15 hours ago
$849
Roundtrip
found 15 hours ago
Thu, Aug 8 - Thu, Aug 22
PIT
Pittsburgh Intl.
LHR
Heathrow
$855 Roundtrip, found 5 days ago
$855
Roundtrip
found 5 days ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$920 Roundtrip, found 15 hours ago
$920
Roundtrip
found 15 hours ago
Thu, Aug 8 - Thu, Aug 22
PIT
Pittsburgh Intl.
LHR
Heathrow
$998 Roundtrip, found 5 days ago
$998
Roundtrip
found 5 days ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$1,023 Roundtrip, found 15 hours ago
$1,023
Roundtrip
found 15 hours ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$1,344 Roundtrip, found 15 hours ago
$1,344
Roundtrip
found 15 hours ago
Thu, Aug 8 - Thu, Aug 22
PIT
Pittsburgh Intl.
LHR
Heathrow
$1,528 Roundtrip, found 5 days ago
$1,528
Roundtrip
found 5 days ago
Mon, Sep 9 - Tue, Sep 17
PIT
Pittsburgh Intl.
LHR
Heathrow
$1,545 Roundtrip, found 15 hours ago
$1,545
Roundtrip
found 15 hours ago
Thu, Aug 8 - Thu, Aug 22
PIT
Pittsburgh Intl.
LHR
Heathrow
$1,830 Roundtrip, found 5 days ago
$1,830
Roundtrip
found 5 days ago
Thu, Aug 8 - Thu, Aug 22
PIT
Pittsburgh Intl.
LHR
Heathrow
$2,327 Roundtrip, found 5 days ago
$2,327
Roundtrip
found 5 days ago