Flights from San Francisco to Wallingford

Cheapest flights from San Francisco

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, Jul 27 - Tue, Aug 19

SFO

San Francisco Intl.

LHR

Heathrow

$518 Roundtrip, found 2 days ago

$518

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Jul 27 from San Francisco Intl. to Heathrow, returning Tue, Aug 19, priced at $518 found 2 days ago

Wed, Jul 9 - Wed, Jul 23

SFO

San Francisco Intl.

LHR

Heathrow

$578 Roundtrip, found 1 day ago

$578

Roundtrip

found 1 day ago

Select Virgin Atlantic flight, departing Wed, Jul 9 from San Francisco Intl. to Heathrow, returning Wed, Jul 23, priced at $578 found 1 day ago

Sun, Jul 27 - Sun, Aug 17

SFO

San Francisco Intl.

LHR

Heathrow

$603 Roundtrip, found 2 days ago

$603

Roundtrip

found 2 days ago

Select Delta flight, departing Sun, Jul 27 from San Francisco Intl. to Heathrow, returning Sun, Aug 17, priced at $603 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$613 Roundtrip, found 2 days ago

$613

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $613 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$618 Roundtrip, found 2 days ago

$618

Roundtrip

found 2 days ago

Select British Airways flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $618 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$618 Roundtrip, found 2 days ago

$618

Roundtrip

found 2 days ago

Select American Airlines flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $618 found 2 days ago

Wed, Jul 30 - Tue, Aug 19

SFO

San Francisco Intl.

LHR

Heathrow

$623 Roundtrip, found 2 days ago

$623

Roundtrip

found 2 days ago

Select United flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Tue, Aug 19, priced at $623 found 2 days ago

Sun, Jul 27 - Mon, Aug 18

SFO

San Francisco Intl.

LHR

Heathrow

$631 Roundtrip, found 2 days ago

$631

Roundtrip

found 2 days ago

Select British Airways flight, departing Sun, Jul 27 from San Francisco Intl. to Heathrow, returning Mon, Aug 18, priced at $631 found 2 days ago

Thu, Jul 31 - Tue, Aug 19

SFO

San Francisco Intl.

LHR

Heathrow

$636 Roundtrip, found 2 days ago

$636

Roundtrip

found 2 days ago

Select British Airways flight, departing Thu, Jul 31 from San Francisco Intl. to Heathrow, returning Tue, Aug 19, priced at $636 found 2 days ago

Thu, Jul 10 - Wed, Jul 23

SFO

San Francisco Intl.

LHR

Heathrow

$638 Roundtrip, found 1 day ago

$638

Roundtrip

found 1 day ago

Select Virgin Atlantic flight, departing Thu, Jul 10 from San Francisco Intl. to Heathrow, returning Wed, Jul 23, priced at $638 found 1 day ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$803 Roundtrip, found 2 days ago

$803

Roundtrip

found 2 days ago

Select Brussels Airlines flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $803 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$803 Roundtrip, found 2 days ago

$803

Roundtrip

found 2 days ago

Select Austrian Airlines flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $803 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$913 Roundtrip, found 2 days ago

$913

Roundtrip

found 2 days ago

Select JetBlue Airways flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $913 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$932 Roundtrip, found 2 days ago

$932

Roundtrip

found 2 days ago

Select Finnair flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $932 found 2 days ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$1,183 Roundtrip, found 2 days ago

$1,183

Roundtrip

found 2 days ago

Select Iberia flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $1,183 found 2 days ago

Sat, Jul 12 - Sun, Jul 20

SFO

San Francisco Intl.

LHR

Heathrow

$1,869 Roundtrip, found 1 day ago

$1,869

Roundtrip

found 1 day ago

Select TAP Portugal flight, departing Sat, Jul 12 from San Francisco Intl. to Heathrow, returning Sun, Jul 20, priced at $1,869 found 1 day ago

Wed, Jul 30 - Sat, Aug 16

SFO

San Francisco Intl.

LHR

Heathrow

$2,513 Roundtrip, found 2 days ago

$2,513

Roundtrip

found 2 days ago

Select Icelandair flight, departing Wed, Jul 30 from San Francisco Intl. to Heathrow, returning Sat, Aug 16, priced at $2,513 found 2 days ago