Popular airlines from Dover to San Diego
Alaska AirlinesAlaska Airlines
JetBlue AirwaysJetBlue Airways
Spirit AirlinesSpirit Airlines
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Cheap flights from Dover (PHL) to San Diego (SAN)
Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $313 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Sat., Aug. 16 - Sat., Aug. 23
PHL
Philadelphia
SAN
San Diego
CA $313 Roundtrip, found 1 day ago
CA $313
Roundtrip
found 1 day ago
Fri., Jul. 25 - Tue., Jul. 29
PHL
Philadelphia
SAN
San Diego
CA $347 Roundtrip, found 5 days ago
CA $347
Roundtrip
found 5 days ago
Tue., Aug. 19 - Sat., Sep. 6
PHL
Philadelphia
SAN
San Diego
CA $373 Roundtrip, found 1 day ago
CA $373
Roundtrip
found 1 day ago
Tue., Aug. 19 - Tue., Sep. 9
PHL
Philadelphia
SAN
San Diego
CA $379 Roundtrip, found 1 day ago
CA $379
Roundtrip
found 1 day ago
Fri., Jul. 4 - Tue., Jul. 8
PHL
Philadelphia
SAN
San Diego
CA $533 Roundtrip, found 1 day ago
CA $533
Roundtrip
found 1 day ago
Fri., Jul. 4 - Tue., Jul. 8
PHL
Philadelphia
SAN
San Diego
CA $696 Roundtrip, found 1 day ago
CA $696
Roundtrip
found 1 day ago
Find the cheapest month to fly from Philadelphia (PHL) to San Diego (SAN)
September is typically the cheapest month to fly
From CA $151 - CA $342 per traveller.
Graph displaying average flight prices per month
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