Cheap flights from Pittsburgh to North Central San Diego from CA $125

View CA $125 flight on Mon, Aug. 25, 2025Opens in a new window

Popular airlines from Pittsburgh to North Central San Diego

  • Air Canada

    Air Canada

  • WestJet

    WestJet

  • Flair Airlines

    Flair Airlines

  • American Airlines

    American Airlines

  • United

    United

  • Delta

    Delta

  • Porter Airlines

    Porter Airlines

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Cheap flights from Pittsburgh (PIT) to North Central San Diego (SAN)

Prices were available within the past 7 days and start at CA $125 for one-way flights and CA $279 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Breeze Airways
Mon, Aug. 25 - Mon, Sep. 1
PIT
Pittsburgh
SAN
San Diego
CA $279 Roundtrip, found 3 days ago
CA $279
Roundtrip
found 3 days ago
Select Breeze Airways flight, departing Mon, Aug. 25 from Pittsburgh to San Diego, returning Mon, Sep. 1, priced at CA $279 found 3 days ago
Spirit Airlines
Mon, Aug. 25 - Mon, Sep. 1
PIT
Pittsburgh
SAN
San Diego
CA $283 Roundtrip, found 3 days ago
CA $283
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Mon, Aug. 25 from Pittsburgh to San Diego, returning Mon, Sep. 1, priced at CA $283 found 3 days ago
Breeze Airways
Mon, Aug. 25 - Mon, Sep. 1
PIT
Pittsburgh
SAN
San Diego
CA $323 Roundtrip, found 3 days ago
CA $323
Roundtrip
found 3 days ago
Select Breeze Airways flight, departing Mon, Aug. 25 from Pittsburgh to San Diego, returning Mon, Sep. 1, priced at CA $323 found 3 days ago
JetBlue Airways
Mon, Aug. 25 - Mon, Sep. 1
PIT
Pittsburgh
SAN
San Diego
CA $367 Roundtrip, found 3 days ago
CA $367
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Mon, Aug. 25 from Pittsburgh to San Diego, returning Mon, Sep. 1, priced at CA $367 found 3 days ago
Alaska Airlines
Mon, Aug. 25 - Mon, Sep. 1
PIT
Pittsburgh
SAN
San Diego
CA $412 Roundtrip, found 3 days ago
CA $412
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Mon, Aug. 25 from Pittsburgh to San Diego, returning Mon, Sep. 1, priced at CA $412 found 3 days ago
Southern Airways Express
Mon, Aug. 25 - Mon, Sep. 1
PIT
Pittsburgh
SAN
San Diego
CA $526 Roundtrip, found 3 days ago
CA $526
Roundtrip
found 3 days ago
Select Southern Airways Express flight, departing Mon, Aug. 25 from Pittsburgh to San Diego, returning Mon, Sep. 1, priced at CA $526 found 3 days ago

Find the cheapest month to fly from Pittsburgh (PIT) to San Diego (SAN)

September is typically the cheapest month to fly

From CA $201 - CA $435 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.