Cheap Flights from Ontario
Flights from Ontario
Pay no Orbitz booking fees on single-carrier flights from Ontario that are reserved online. That's good on flight-only reservations that originate from the U.S., Canada, Mexico or the Caribbean. Removing fees is just one way we can ensure cheap flights from Ontario.
Miles? Yes. Window? Yes. Cheap flights from Ontario on Orbitz? Yes.
- Add your frequent flier number when you book a cheap flight from Ontario on Orbitz, and accumulate miles on applicable flights.
- Choose your seats on flights from Ontario — aisle or window, front or back.
- Get airfare alerts for flights from Ontario. Set your target price, destination, and travel dates, and we'll send you an alert if we find cheap flights from Ontario that meet or beat your target price. Orbitz Deals E-mail can help you catch discount flights from Ontario, too.
An entire support team for your flights from Ontario
When you book your cheap flights from Ontario on Orbitz, you get free, real-time trip updates sent to your mobile phone about delays and other events that could impact your travel. Choose to have your alerts sent to up to six others, such as the person picking you up from the airport in Ontario when you return.
Need to change your cheap flights from Ontario?
You don't have to call to change your flights from Ontario. You can do that yourself online. We'll let you know if there's part of your airfare that can be put toward a future flight from Ontario. Travel should be a pleasure, so that's why we strive to get you the best deal on cheap flights from Ontario and deliver the support you deserve.
Best Anytime fares from Ontario
Cheap round-trip flights from Ontario
|Ontario||Seattle||Thu, Jan 15 - Thu, Jan 22||US Airways||$185|
|Ontario||Washington DC||Mon, Jan 5 - Tue, Jan 6||Delta Air Lines||$492|
|Ontario||Denver||Thu, Jan 15 - Thu, Jan 22||US Airways||$175|
|Ontario||Orlando||Sat, Jan 17 - Fri, Jan 23||United Airlines||$388|
|Ontario||New York||Thu, Jan 15 - Thu, Jan 22||US Airways||$325|
|Ontario||Minneapolis||Mon, Jan 12 - Tue, Jan 13||US Airways||$247|
|Ontario||Dallas||Thu, Jan 15 - Thu, Jan 22||US Airways||$281|
|Ontario||Chicago||Thu, Dec 25 - Thu, Jan 1||US Airways||$400|
|Ontario||Portland||Thu, Jan 22 - Thu, Jan 29||Delta Air Lines||$253|
|Ontario||Detroit||Thu, Dec 25 - Sat, Jan 10||Delta Air Lines||$329|
|Ontario||Tampa||Mon, Dec 15 - Thu, Jan 8||American Airlines||$373|
|Ontario||New Orleans||Fri, Jan 23 - Tue, Jan 27||American Airlines||$423|
Best weekend fares from Ontario
Best weekend fares to Ontario
|Ontario||Seattle||Thu, Jan 15 - Sun, Jan 18||US Airways||$185|
|Ontario||Washington DC||Sat, Dec 6 - Mon, Dec 8||American Airlines||$609|
|Ontario||Denver||Thu, Jan 15 - Sun, Jan 18||US Airways||$175|
|Ontario||Orlando||Thu, Dec 4 - Thu, Dec 11||Multiple Airlines||Check rates|
|Ontario||New York||Fri, Jan 16 - Mon, Jan 19||United Airlines||$334|
|Ontario||Minneapolis||Thu, Dec 25 - Mon, Dec 29||American Airlines||$417|
|Ontario||Dallas||Fri, Jan 23 - Mon, Jan 26||US Airways||$262|
|Ontario||Chicago||Thu, Dec 25 - Sun, Dec 28||US Airways||$530|
|Ontario||Portland||Thu, Jan 15 - Sun, Jan 18||US Airways||$253|
|Ontario||Detroit||Thu, Dec 11 - Sun, Dec 14||US Airways||$362|
|Ontario||Tampa||Fri, Dec 5 - Sat, Dec 6||United Airlines||$600|
|Ontario||New Orleans||Fri, Dec 12 - Mon, Dec 15||American Airlines||$386|
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 48 hours. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.