$573 Cheap United flights Buffalo (BUF) to London (LHR)

$573 Cheap United flights Buffalo (BUF) to London (LHR)

Prices were available within the past 7 days and start at $573 for one-way flights and $952 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 29 - Thu, Aug 20

BUF

Buffalo

LHR

London

$952 Roundtrip, found 3 days ago

$952

Roundtrip

found 3 days ago

Select United flight, departing Wed, Jul 29 from Buffalo to London, returning Thu, Aug 20, priced at $952 found 3 days ago

Sat, Jul 25 - Wed, Aug 12

BUF

Buffalo

LHR

London

$984 Roundtrip, found 14 hours ago

$984

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 25 from Buffalo to London, returning Wed, Aug 12, priced at $984 found 14 hours ago

Sat, Jul 25 - Wed, Aug 12

BUF

Buffalo

LHR

London

$989 Roundtrip, found 14 hours ago

$989

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 25 from Buffalo to London, returning Wed, Aug 12, priced at $989 found 14 hours ago

Wed, Jul 29 - Thu, Aug 20

BUF

Buffalo

LHR

London

$993 Roundtrip, found 3 days ago

$993

Roundtrip

found 3 days ago

Select United flight, departing Wed, Jul 29 from Buffalo to London, returning Thu, Aug 20, priced at $993 found 3 days ago

Sat, Jul 25 - Wed, Aug 12

BUF

Buffalo

LHR

London

$1,000 Roundtrip, found 14 hours ago

$1,000

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 25 from Buffalo to London, returning Wed, Aug 12, priced at $1,000 found 14 hours ago

Sat, Jul 25 - Wed, Aug 12

BUF

Buffalo

LHR

London

$1,009 Roundtrip, found 14 hours ago

$1,009

Roundtrip

found 14 hours ago

Select United flight, departing Sat, Jul 25 from Buffalo to London, returning Wed, Aug 12, priced at $1,009 found 14 hours ago