Cheap flights from Rancho Santa Margarita starting at RM420

View RM420 flight on Tue, 16 Jun 2026Opens in a new window

Popular airlines from Rancho Santa Margarita

  • Alaska Airlines

  • United

  • American Airlines

  • Delta

  • Frontier Airlines

  • Southwest Airlines

  • JetBlue Airways

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Cheapest flights from Rancho Santa Margarita

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM864 Return, found 5 days ago
RM864
Return
found 5 days ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM864 found 5 days ago
Delta
Tue, 16 Jun - Thu, 18 Jun
SNA
Orange County
LAS
Las Vegas
RM928 Return, found 4 hours ago
RM928
Return
found 4 hours ago
Select Delta flight, departing Tue, 16 Jun from Orange County to Las Vegas, returning Thu, 18 Jun, priced at RM928 found 4 hours ago
United
Thu, 30 Apr - Thu, 7 May
ONT
Ontario
SFO
San Francisco
RM1,001 Return, found 1 day ago
RM1,001
Return
found 1 day ago
Select United flight, departing Thu, 30 Apr from Ontario to San Francisco, returning Thu, 7 May, priced at RM1,001 found 1 day ago
Delta
Tue, 16 Jun - Thu, 18 Jun
SNA
Orange County
LAS
Las Vegas
RM1,089 Return, found 4 hours ago
RM1,089
Return
found 4 hours ago
Select Delta flight, departing Tue, 16 Jun from Orange County to Las Vegas, returning Thu, 18 Jun, priced at RM1,089 found 4 hours ago
Delta
Wed, 20 May - Sun, 24 May
SNA
Orange County
LAS
Las Vegas
RM1,105 Return, found 3 days ago
RM1,105
Return
found 3 days ago
Select Delta flight, departing Wed, 20 May from Orange County to Las Vegas, returning Sun, 24 May, priced at RM1,105 found 3 days ago
American Airlines
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,107 Return, found 5 days ago
RM1,107
Return
found 5 days ago
Select American Airlines flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,107 found 5 days ago
Delta
Wed, 20 May - Sun, 24 May
SNA
Orange County
LAS
Las Vegas
RM1,113 Return, found 3 days ago
RM1,113
Return
found 3 days ago
Select Delta flight, departing Wed, 20 May from Orange County to Las Vegas, returning Sun, 24 May, priced at RM1,113 found 3 days ago
United
Sat, 16 May - Sun, 17 May
ONT
Ontario
SEA
Seattle
RM1,123 Return, found 1 day ago
RM1,123
Return
found 1 day ago
Select United flight, departing Sat, 16 May from Ontario to Seattle, returning Sun, 17 May, priced at RM1,123 found 1 day ago
United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,145 Return, found 5 days ago
RM1,145
Return
found 5 days ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,145 found 5 days ago
United
Thu, 7 May - Wed, 13 May
ONT
Ontario
SFO
San Francisco
RM1,162 Return, found 5 days ago
RM1,162
Return
found 5 days ago
Select United flight, departing Thu, 7 May from Ontario to San Francisco, returning Wed, 13 May, priced at RM1,162 found 5 days ago

Travel information

Flights from Rancho Santa Margarita: Essential Travel Information

Cheapest flight from Rancho Santa Margarita
RM864 (roundtrip)
Best airlines to fly from Rancho Santa Margarita
Delta, United, Alaska Airlines, American Airlines, JetBlue Airways
Cheapest month to fly from Rancho Santa Margarita
May
Rancho Santa Margarita IATA code
QLA
Rancho Santa Margarita Country/State
California
Airline ticket deals from Rancho Santa Margarita
RM864 - RM1,162

 

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