Cheap flights from San Diego to Poole from CA $408

View CA $408 flight on Sun, Jan. 11, 2026Opens in a new window

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Cheap flights from San Diego (SAN) to Poole (LHR)

Prices were available within the past 7 days and start at CA $408 for one-way flights and CA $753 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Virgin Atlantic
Mon, Aug. 4 - Tue, Aug. 19
SAN
San Diego
LHR
London
CA $753 Roundtrip, found 1 day ago
CA $753
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Aug. 4 from San Diego to London, returning Tue, Aug. 19, priced at CA $753 found 1 day ago
British Airways
Mon, Aug. 4 - Wed, Aug. 20
SAN
San Diego
LHR
London
CA $761 Roundtrip, found 5 days ago
CA $761
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Aug. 4 from San Diego to London, returning Wed, Aug. 20, priced at CA $761 found 5 days ago
British Airways
Mon, Aug. 4 - Wed, Aug. 20
SAN
San Diego
LHR
London
CA $761 Roundtrip, found 5 days ago
CA $761
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Aug. 4 from San Diego to London, returning Wed, Aug. 20, priced at CA $761 found 5 days ago
American Airlines
Mon, Aug. 4 - Wed, Aug. 20
SAN
San Diego
LHR
London
CA $761 Roundtrip, found 5 days ago
CA $761
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug. 4 from San Diego to London, returning Wed, Aug. 20, priced at CA $761 found 5 days ago
KLM
Sun, Sep. 21 - Tue, Sep. 30
SAN
San Diego
LHR
London
CA $823 Roundtrip, found 5 days ago
CA $823
Roundtrip
found 5 days ago
Select KLM flight, departing Sun, Sep. 21 from San Diego to London, returning Tue, Sep. 30, priced at CA $823 found 5 days ago
Delta
Fri, Sep. 5 - Fri, Sep. 12
SAN
San Diego
LHR
London
CA $837 Roundtrip, found 12 hours ago
CA $837
Roundtrip
found 12 hours ago
Select Delta flight, departing Fri, Sep. 5 from San Diego to London, returning Fri, Sep. 12, priced at CA $837 found 12 hours ago

Find the cheapest month to fly from San Diego (SAN) to London (LHR)

September is typically the cheapest month to fly

From CA $747 - CA $1,305 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.