Cheap Flights to Rancho Santa Margarita from HK$540

View HK$540 flight on Wed, 5 Nov 2025Opens in a new window

Popular airlines to Rancho Santa Margarita

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Cheap round-trip flights to Rancho Santa Margarita

Prices were available within the past 7 days and start at HK$540 for one-way flights and HK$1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, 3 Nov - Fri, 14 Nov
SFO
San Francisco
ONT
Ontario
HK$1,068 Return, found 5 days ago
HK$1,068
Return
found 5 days ago
Select United flight, departing Mon, 3 Nov from San Francisco to Ontario, returning Fri, 14 Nov, priced at HK$1,068 found 5 days ago
American Airlines
Sat, 24 Jan - Fri, 30 Jan
PHX
Phoenix
SNA
Orange County
HK$1,778 Return, found 17 hours ago
HK$1,778
Return
found 17 hours ago
Select American Airlines flight, departing Sat, 24 Jan from Phoenix to Orange County, returning Fri, 30 Jan, priced at HK$1,778 found 17 hours ago
Delta
Sat, 24 Jan - Fri, 30 Jan
PHX
Phoenix
SNA
Orange County
HK$1,908 Return, found 17 hours ago
HK$1,908
Return
found 17 hours ago
Select Delta flight, departing Sat, 24 Jan from Phoenix to Orange County, returning Fri, 30 Jan, priced at HK$1,908 found 17 hours ago
Alaska Airlines
Tue, 23 Dec - Mon, 5 Jan
OAK
Oakland
SNA
Orange County
HK$5,324 Return, found 22 hours ago
HK$5,324
Return
found 22 hours ago
Select Alaska Airlines flight, departing Tue, 23 Dec from Oakland to Orange County, returning Mon, 5 Jan, priced at HK$5,324 found 22 hours ago
China Airlines
Tue, 28 Oct - Wed, 5 Nov
HKG
Hong Kong SAR
SNA
Orange County
HK$5,741 Return, found 1 day ago
HK$5,741
Return
found 1 day ago
Select China Airlines flight, departing Tue, 28 Oct from Hong Kong SAR to Orange County, returning Wed, 5 Nov, priced at HK$5,741 found 1 day ago

Find the cheapest month to fly from Columbus (CMH) to Santa Ana (SNA)

January is typically the cheapest month to fly

From HK$999 - HK$3,460 per traveller.
Flights to Rancho Santa Margarita information
Destination airport
Los Angeles - Ontario Intl.
Destination airport IATA code
ONT
Destination city name
Ontario
Return price
HK$1,068

Trending flights to Rancho Santa Margarita

Prices were available within the past 7 days and start at HK$540 for one-way flights and HK$1,068 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, 22 Nov - Wed, 26 Nov
HKG
Hong Kong SAR
ONT
Ontario
HK$5,505 Return, found 1 hour ago
HK$5,505
Return
found 1 hour ago
Select United flight, departing Sat, 22 Nov from Hong Kong SAR to Ontario, returning Wed, 26 Nov, priced at HK$5,505 found 1 hour ago
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