Flights to Ontario, CA

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Last minute flights to Ontario, CA

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

Dublin Ontario, CA

BEST

DEAL

Thu, 14 Dec DUB - ONT

Sat, 16 Dec ONT - DUB

1033€ 1013€

Prime price per passenger

Las Vegas Ontario, CA

BEST

DEAL

Mon, 26 Feb LAS - ONT

-14 %

40€ 34€

Prime price per passenger

Las Vegas Ontario, CA

BEST

DEAL

Mon, 11 Dec LAS - ONT

Mon, 11 Dec ONT - LAS

86€ 79€

Prime price per passenger

Holidays to Ontario, CA

Looking for flights to Ontario, CA?

Whether you're going on a holiday or taking a quick city break, you can be sure Opodo has your best ticket to Ontario, CA. Search, compare and get great deals on your air ticket thanks to our speedy search engine and large selection of cheap flights from both standard and low cost airlines. How easy is booking a holiday with Opodo, exactly? Well, it is as quick and simple as indicating your travel dates, choosing a departure time that best fits your needs, then selecting number of layovers, and finally, deciding on whether or not to include any additional perks like car or hotel. And just like that, your holiday booking is complete and you are on your way to a holiday in Ontario, CA!