$999 Cheap United flights San Juan (SJU) to London (LHR)

$999 Cheap United flights San Juan (SJU) to London (LHR)

Prices were available within the past 7 days and start at $999 for one-way flights and $1,199 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,199 Roundtrip, found 1 day ago

$1,199

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,199 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,203 Roundtrip, found 1 day ago

$1,203

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,203 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,220 Roundtrip, found 1 day ago

$1,220

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,220 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,227 Roundtrip, found 1 day ago

$1,227

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,227 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,247 Roundtrip, found 1 day ago

$1,247

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,247 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,300 Roundtrip, found 1 day ago

$1,300

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,300 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,308 Roundtrip, found 1 day ago

$1,308

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,308 found 1 day ago

Sat, May 30 - Fri, Jun 12

SJU

San Juan

LHR

London

$1,328 Roundtrip, found 1 day ago

$1,328

Roundtrip

found 1 day ago

Select United flight, departing Sat, May 30 from San Juan to London, returning Fri, Jun 12, priced at $1,328 found 1 day ago