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Latest Flight Deals from Ontario to Santa Ana
Book one-way or return flights from Ontario to Santa Ana from as little as SGD 54. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ONT20:5513h 4m1 stopSNA09:59Wed, Jun 5|Ontario - Santa Ana|Frontier AirlinesSGD 54SGD 9845% OFF45% OFFSGD 98SGD 54
- ONT23:0713h 2m1 stopSNA12:09Thu, May 30|Ontario - Santa Ana|Frontier AirlinesSGD 55SGD 9844% OFF44% OFFSGD 98SGD 55
- ONT22:4911h 14m1 stopSNA10:03Tue, May 14|Ontario - Santa Ana|Frontier AirlinesSGD 56SGD 9842% OFF42% OFFSGD 98SGD 56
- ONT22:3110h 58m1 stopSNA09:29Tue, Jun 11|Ontario - Santa Ana|Frontier AirlinesSGD 58SGD 58
- ONT23:0920h 46m1 stopSNA19:55Wed, May 15|Ontario - Santa Ana|Frontier AirlinesSGD 69SGD 69
- ONT23:3020h 25m1 stopSNA19:55Wed, May 22|Ontario - Santa Ana|Frontier AirlinesSGD 70SGD 70
- ONT22:5520h 30m1 stopSNA19:25Wed, Jul 3|Ontario - Santa Ana|Frontier AirlinesSGD 72SGD 72
- ONT21:0110h 55m1 stopSNA07:56Tue, May 21|Ontario - Santa Ana|Frontier AirlinesSGD 76SGD 76
- ONT22:1816h 10m1 stopSNA14:28Fri, Jun 7|Ontario - Santa Ana|Frontier AirlinesSGD 82SGD 82
- ONT23:3012h 39m1 stopSNA12:09Sun, Jun 2|Ontario - Santa Ana|Frontier AirlinesSGD 82SGD 82
- ONT13:003h 5mDirectSNA14:00Sun, May 19|Ontario - Santa Ana|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Searching for the best last minute flight from Ontario to Santa Ana? Find one-way or return flights that are affordable and fit your itinerary.
Trip.com monitors the ticket fares of flights from Ontario to Santa Ana. Stay updated on price trends and snag the best deals for your upcoming trip.
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Ontario to Santa Ana
View airlines operating flights from Ontario to Santa Ana. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Frontier Airlines
From SGD 54
Alaska Airlines
From SGD 205
Southwest Airlines
From SGD 228
United Airlines
From SGD 261
Delta Air Lines
From SGD 327
American Airlines
From SGD 331
ANA airlines
Find more flights and airlines
Alternative Routes from Ontario to Santa Ana
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Ontario to Santa Ana.
- CheapestONT20:5513h 4m1 transferSNA09:59Ontario International Airport - John Wayne AirportWed, Jun 5Frontier AirlinesSGD 54
- ONT20:5513h 4m1 transferSNA09:59Ontario International Airport - John Wayne AirportWed, Jun 5Frontier AirlinesSGD 54Find More Flights
How do I find the cheapest flights?
How to find a cheap flight from Ontario to Santa Ana
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Ontario to Santa Ana. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
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Flight Information from Ontario to Santa Ana
Cheapest nonstop flight price | SGD 54 |
---|---|
Off-season for travel | January |
Peak season for travel | August |
Flight distance | 12,553.05km |
Popular airline | Alaska Airlines |
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