Flights to San Diego from Honolulu

View ฿4,860 flight on Thu, 4 Sep 2025Opens in a new window

Popular airlines from Honolulu to San Diego

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Cheap Flights from Honolulu (HNL) to San Diego (SAN)

Prices were available within the past 7 days and start at ฿4,860 for one-way flights and ฿12,745 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 21 Aug - Mon, 25 Aug
HNL
Oahu
SAN
San Diego
฿12,745 Return, found 18 hours ago
฿12,745
Return
found 18 hours ago
Select Delta flight, departing Thu, 21 Aug from Oahu to San Diego, returning Mon, 25 Aug, priced at ฿12,745 found 18 hours ago
American Airlines
Thu, 21 Aug - Mon, 25 Aug
HNL
Oahu
CLD
Carlsbad
฿12,975 Return, found 4 days ago
฿12,975
Return
found 4 days ago
Select American Airlines flight, departing Thu, 21 Aug from Oahu to Carlsbad, returning Mon, 25 Aug, priced at ฿12,975 found 4 days ago
American Airlines
Thu, 28 Aug - Mon, 1 Sep
HNL
Oahu
CLD
Carlsbad
฿13,300 Return, found 6 days ago
฿13,300
Return
found 6 days ago
Select American Airlines flight, departing Thu, 28 Aug from Oahu to Carlsbad, returning Mon, 1 Sep, priced at ฿13,300 found 6 days ago
American Airlines
Thu, 21 Aug - Mon, 25 Aug
HNL
Oahu
CLD
Carlsbad
฿13,625 Return, found 1 day ago
฿13,625
Return
found 1 day ago
Select American Airlines flight, departing Thu, 21 Aug from Oahu to Carlsbad, returning Mon, 25 Aug, priced at ฿13,625 found 1 day ago
American Airlines
Thu, 28 Aug - Mon, 1 Sep
HNL
Oahu
CLD
Carlsbad
฿13,920 Return, found 4 days ago
฿13,920
Return
found 4 days ago
Select American Airlines flight, departing Thu, 28 Aug from Oahu to Carlsbad, returning Mon, 1 Sep, priced at ฿13,920 found 4 days ago
United
Thu, 21 Aug - Mon, 25 Aug
HNL
Oahu
SAN
San Diego
฿15,910 Return, found 18 hours ago
฿15,910
Return
found 18 hours ago
Select United flight, departing Thu, 21 Aug from Oahu to San Diego, returning Mon, 25 Aug, priced at ฿15,910 found 18 hours ago

Find the cheapest month to fly from Honolulu (HNL) to San Diego (SAN)

February is typically the cheapest month to fly

From ฿7,018 - ฿16,716 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.