$134 Cheap Delta flights Ontario (ONT) to Orlando (MCO)

You’ll discover affordable return Delta Air Lines flights from $258 from ONT to MCO by organizing your results from “Price (lowest to highest)” on Expedia. Or search for deals from $134 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

September is one of the most affordable months to get away to Orlando with Delta Air Lines. You could also find great prices on one-way and return tickets in October.

Look for affordable Delta Air Lines flights from Los Angeles - Ontario Intl. Airport (ONT) to Orlando Intl. Airport (MCO) one to three months ahead of your departure. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and itinerary, the best day to book a domestic flight is usually Sunday and the most expensive day tends to be Monday. Passengers who book on a Sunday can save 6% on average compared to those who book on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on our “Nonstop” filter when searching for direct Delta Air Lines flights from ONT to MCO. It’s also a great way to compare other carriers servicing the same nonstop trip.

Find Delta Air Lines’s earliest flights from ONT to MCO by using the “Early Morning” and “Morning” filters. Not only will you get to where you’re going sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Take a Delta Air Lines flight from Los Angeles - Ontario Intl. Airport (ONT) to Orlando, and you’ll most likely land at Orlando Intl. Airport (MCO). This is the airline’s primary hub in this destination.

With a rewarding loyalty program and an excellent in-flight experience, Delta Air Lines is a favorite for many travelers flying from ONT to MCO. What’s more, if you’re a Delta SkyMiles and One Key™ member booking through Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future travel purchases.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Changes are usually free within 24 hours of booking, but your airline may charge you after that time. For further details about modifying your reservation, head to your “Trips,” select your flight and click on “Manage Booking.” If you want the freedom to change your plans without extra charges, check the “Changes included” or “No cancel fee” filter when organizing your next getaway.