Flights to San Diego from Seneca - ￥28,070

View ￥28,070 flight on Fri, Oct 31, 2025Opens in a new window

Popular airlines from Seneca to San Diego

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Cheap Flights from Seneca to San Diego (GSP-SAN)

Prices were available within the past 7 days and start at ￥28,070 for one-way flights and ￥46,780 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Oct 31 - Sat, Nov 1
GSP
Greenville
SAN
San Diego
￥46,780 Roundtrip, found 6 days ago
￥46,780
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 31 from Greenville to San Diego, returning Sat, Nov 1, priced at ￥46,780 found 6 days ago
American Airlines
Fri, Oct 31 - Sat, Nov 1
GSP
Greenville
SAN
San Diego
￥47,540 Roundtrip, found 6 days ago
￥47,540
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 31 from Greenville to San Diego, returning Sat, Nov 1, priced at ￥47,540 found 6 days ago
American Airlines
Fri, Oct 31 - Sat, Nov 1
GSP
Greenville
SAN
San Diego
￥48,300 Roundtrip, found 6 days ago
￥48,300
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 31 from Greenville to San Diego, returning Sat, Nov 1, priced at ￥48,300 found 6 days ago
American Airlines
Fri, Oct 31 - Sat, Nov 1
GSP
Greenville
CLD
Carlsbad
￥48,300 Roundtrip, found 6 days ago
￥48,300
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Oct 31 from Greenville to Carlsbad, returning Sat, Nov 1, priced at ￥48,300 found 6 days ago
United
Fri, Oct 31 - Sat, Nov 1
GSP
Greenville
SAN
San Diego
￥53,990 Roundtrip, found 6 days ago
￥53,990
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 31 from Greenville to San Diego, returning Sat, Nov 1, priced at ￥53,990 found 6 days ago
Delta
Fri, Oct 31 - Sat, Nov 1
GSP
Greenville
SAN
San Diego
￥56,880 Roundtrip, found 6 days ago
￥56,880
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Oct 31 from Greenville to San Diego, returning Sat, Nov 1, priced at ￥56,880 found 6 days ago

Find the cheapest month to fly from Greenville (GSP) to San Diego (SAN)

August is typically the cheapest month to fly

From ￥36,226 - ￥137,252 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.