Flights to Ontario, CA

Last minute flights to Ontario, CA

Book now before it's too late

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.

Philadelphia Ontario, CA

BEST

DEAL

Sun, 29 Dec PHL - ONT

Fri, 03 Jan ONT - PHL

636€ 610€

Prime price per passenger

Las Vegas Ontario, CA

BEST

DEAL

Wed, 12 Mar LAS - ONT

14€ 13€

Prime price per passenger

Las Vegas Ontario, CA

BEST

DEAL

Mon, 23 Dec LAS - ONT

Tue, 24 Dec ONT - LAS

-10 %

38€ 34€

Prime price per passenger

Orlando Ontario, CA

BEST

DEAL

Tue, 24 Dec MCO - ONT

Sat, 28 Dec ONT - MCO

397€ 378€

Prime price per passenger

Austin, TX Ontario, CA

BEST

DEAL

Tue, 24 Dec AUS - ONT

Sat, 28 Dec ONT - AUS

496€ 476€

Prime price per passenger

Las Vegas Ontario, CA

BEST

DEAL

Thu, 26 Dec LAS - ONT

Fri, 27 Dec ONT - LAS

72€ 68€

Prime price per passenger

San Francisco Ontario, CA

BEST

DEAL

Fri, 27 Dec SFO - ONT

Sat, 28 Dec ONT - SFO

120€ 115€

Prime price per passenger

San Francisco Ontario, CA

BEST

DEAL

Fri, 27 Dec SFO - ONT

Fri, 27 Dec ONT - SFO

138€ 132€

Prime price per passenger

Popular flight routes to Ontario, CA

Flights from San Francisco to Ontario, CA

25€ 24€

Prime price per passenger

Flights from Portland to Ontario, CA

25€ 24€

Prime price per passenger

Flights from New York City to Ontario, CA

65€ 62€

Prime price per passenger

Flights from Frankfurt to Ontario, CA

1258€ 1208€

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!