Cheap Flights from Millville to San Diego

View €113 flight on Mon, 18 Aug 2025Opens in a new window

Popular airlines from Millville to San Diego

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Cheap flights from Millville to San Diego (PHL-SAN)

Prices were available within the past 7 days and start at €113 for one-way flights and €235 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
SAN
San Diego
€235 Return, found 2 days ago
€235
Return
found 2 days ago
Select Delta flight, departing Sat, 16 Aug from Philadelphia to San Diego, returning Sat, 23 Aug, priced at €235 found 2 days ago
American Airlines
Wed, 8 Oct - Mon, 13 Oct
PHL
Philadelphia
SAN
San Diego
€237 Return, found 3 hours ago
€237
Return
found 3 hours ago
Select American Airlines flight, departing Wed, 8 Oct from Philadelphia to San Diego, returning Mon, 13 Oct, priced at €237 found 3 hours ago
American Airlines
Wed, 8 Oct - Mon, 13 Oct
PHL
Philadelphia
SAN
San Diego
€237 Return, found 3 hours ago
€237
Return
found 3 hours ago
Select American Airlines flight, departing Wed, 8 Oct from Philadelphia to San Diego, returning Mon, 13 Oct, priced at €237 found 3 hours ago
Delta
Wed, 8 Oct - Mon, 13 Oct
PHL
Philadelphia
SAN
San Diego
€243 Return, found 3 hours ago
€243
Return
found 3 hours ago
Select Delta flight, departing Wed, 8 Oct from Philadelphia to San Diego, returning Mon, 13 Oct, priced at €243 found 3 hours ago
JetBlue Airways
Wed, 8 Oct - Mon, 13 Oct
PHL
Philadelphia
SAN
San Diego
€259 Return, found 3 hours ago
€259
Return
found 3 hours ago
Select JetBlue Airways flight, departing Wed, 8 Oct from Philadelphia to San Diego, returning Mon, 13 Oct, priced at €259 found 3 hours ago
United
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
SAN
San Diego
€329 Return, found 2 days ago
€329
Return
found 2 days ago
Select United flight, departing Sat, 16 Aug from Philadelphia to San Diego, returning Sat, 23 Aug, priced at €329 found 2 days ago

Find the cheapest month to fly from Philadelphia (PHL) to San Diego (SAN)

September is typically the cheapest month to fly

From €94 - €212 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.