Flights to South Bay from Pittsburgh - ￥11,830

View ￥11,830 flight on Tue, Sep 2, 2025Opens in a new window

Popular airlines from Pittsburgh to South Bay

  • Peach

    Peach

  • Skymark Airlines

    Skymark Airlines

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Jetstar Japan

    Jetstar Japan

  • Solaseed Air

    Solaseed Air

  • STARFLYER

    STARFLYER

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Pittsburgh to South Bay (PIT-SAN)

Prices were available within the past 7 days and start at ￥11,830 for one-way flights and ￥38,750 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Aug 29 - Mon, Sep 1
PIT
Pittsburgh
SAN
San Diego
￥38,750 Roundtrip, found 16 hours ago
￥38,750
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Fri, Aug 29 from Pittsburgh to San Diego, returning Mon, Sep 1, priced at ￥38,750 found 16 hours ago
American Airlines
Fri, Aug 29 - Mon, Sep 1
PIT
Pittsburgh
SAN
San Diego
￥39,520 Roundtrip, found 16 hours ago
￥39,520
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Fri, Aug 29 from Pittsburgh to San Diego, returning Mon, Sep 1, priced at ￥39,520 found 16 hours ago
American Airlines
Fri, Sep 5 - Mon, Sep 8
PIT
Pittsburgh
SAN
San Diego
￥40,580 Roundtrip, found 16 hours ago
￥40,580
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Fri, Sep 5 from Pittsburgh to San Diego, returning Mon, Sep 8, priced at ￥40,580 found 16 hours ago
American Airlines
Fri, Sep 5 - Mon, Sep 8
PIT
Pittsburgh
CLD
Carlsbad
￥40,580 Roundtrip, found 16 hours ago
￥40,580
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Fri, Sep 5 from Pittsburgh to Carlsbad, returning Mon, Sep 8, priced at ￥40,580 found 16 hours ago
Delta
Fri, Sep 5 - Mon, Sep 8
PIT
Pittsburgh
SAN
San Diego
￥41,980 Roundtrip, found 16 hours ago
￥41,980
Roundtrip
found 16 hours ago
Select Delta flight, departing Fri, Sep 5 from Pittsburgh to San Diego, returning Mon, Sep 8, priced at ￥41,980 found 16 hours ago
United
Fri, Sep 5 - Mon, Sep 8
PIT
Pittsburgh
SAN
San Diego
￥47,990 Roundtrip, found 16 hours ago
￥47,990
Roundtrip
found 16 hours ago
Select United flight, departing Fri, Sep 5 from Pittsburgh to San Diego, returning Mon, Sep 8, priced at ￥47,990 found 16 hours ago
*Available to Expedia members.