Cheap Flights to El Cajon from HK$798

View HK$798 flight on Sat, 17 Jan 2026Opens in a new window

Popular airlines to El Cajon

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Cheap round-trip flights to El Cajon

Prices were available within the past 7 days and start at HK$798 for one-way flights and HK$1,401 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Jun - Mon, 15 Jun
LAX
Los Angeles
SAN
San Diego
HK$1,401 Return, found 21 hours ago
HK$1,401
Return
found 21 hours ago
Select Delta flight, departing Fri, 5 Jun from Los Angeles to San Diego, returning Mon, 15 Jun, priced at HK$1,401 found 21 hours ago
Delta
Sun, 22 Mar - Sat, 28 Mar
LAX
Los Angeles
SAN
San Diego
HK$1,552 Return, found 2 days ago
HK$1,552
Return
found 2 days ago
Select Delta flight, departing Sun, 22 Mar from Los Angeles to San Diego, returning Sat, 28 Mar, priced at HK$1,552 found 2 days ago
American Airlines
Wed, 11 Feb - Sun, 15 Feb
AUS
Austin
SAN
San Diego
HK$1,854 Return, found 22 hours ago
HK$1,854
Return
found 22 hours ago
Select American Airlines flight, departing Wed, 11 Feb from Austin to San Diego, returning Sun, 15 Feb, priced at HK$1,854 found 22 hours ago
United
Sat, 28 Mar - Thu, 2 Apr
LAX
Los Angeles
SAN
San Diego
HK$1,864 Return, found 8 hours ago
HK$1,864
Return
found 8 hours ago
Select United flight, departing Sat, 28 Mar from Los Angeles to San Diego, returning Thu, 2 Apr, priced at HK$1,864 found 8 hours ago
Alaska Airlines
Thu, 4 Dec - Tue, 9 Dec
BOS
Boston
SAN
San Diego
HK$2,197 Return, found 1 day ago
HK$2,197
Return
found 1 day ago
Select Alaska Airlines flight, departing Thu, 4 Dec from Boston to San Diego, returning Tue, 9 Dec, priced at HK$2,197 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to San Diego (SAN)

January is typically the cheapest month to fly

From HK$985 - HK$3,591 per traveller.

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Flights to El Cajon information
Destination airport
San Diego Intl.
Destination airport IATA code
SAN
Destination city name
San Diego
Return price
HK$1,401

Trending flights to El Cajon

Prices were available within the past 7 days and start at HK$798 for one-way flights and HK$1,401 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Tue, 3 Mar - Tue, 10 Mar
HKG
Hong Kong SAR
SAN
San Diego
HK$5,577 Return, found 12 hours ago
HK$5,577
Return
found 12 hours ago
Select China Airlines flight, departing Tue, 3 Mar from Hong Kong SAR to San Diego, returning Tue, 10 Mar, priced at HK$5,577 found 12 hours ago
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