CA $207 Cheap Flights from Ontario Intl. Airport (ONT) to Cleveland (CLE)

You can find one-way and return flights from ONT to CLE with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ONT to CLE ticket fares go up or down.

January is typically the cheapest month to fly from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.), with average return fares around CA$527. January often sees lower prices because it falls after the busy holiday travel season, when demand tends to decrease and airlines offer more competitive fares. Other cheap months to fly from ONT to CLE include February and September.

Enter ONT to CLE and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Southwest Airlines is one of the cheapest airlines offering connecting return flights from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.), with prices starting from around CA$329 for flights that can be booked for departure within the next year, typically with a layover in Sky Harbor Intl. (PHX). These prices are for one adult in economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The cheapest months to fly from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) are typically January and February, with average return flights around CA$527. However, August is the most popular month for this route, meaning you'll find plenty of flight options then. If you're looking for the best balance, consider flying in January or February for more affordable fares, or in August if having a wide selection of flights is your top priority.

There are approximately 46 connecting flights per day from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.). Some common connection points include Portland Intl. (PDX), Denver Intl. (DEN), and Seattle - Tacoma Intl. (SEA).

The earliest flight from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) typically departs around 12:55 AM. This flight is operated by American Airlines. Please note that this is a seasonal service, active in February and March. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll typically find the most flights from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) on a Friday, with around 40 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Southwest Airlines, Alaska Airlines, and American Airlines. Fridays offer notably more flight options compared to other days of the week, making it a great day to consider for your trip.

The most popular departure times for flights from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) are in the early morning, from 6am to 9am. Many major carriers, including Southwest Airlines, American Airlines and United, offer flights during this window. Many travellers prefer these times as it allows for an early arrival at your destination, giving you more time to enjoy your trip.

There are no nonstop flights from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.). The distance between these two airports is approximately 3,223 kilometres (2,003 miles).

If you're flying with one stop, your journey will typically take around 7 hours. For flights with two or more stops, the travel time usually extends to about 12 hours 18 minutes. Keep in mind that these are average times, and your actual flight duration can vary based on layover times, routing, and weather conditions.

You can fly business class or first class between ONT and CLE. You can fly business class with Frontier Airlines.

First class cabins are available on Alaska Airlines, United, American Airlines, and Delta.

It's easy to earn miles on a Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Cleveland from Los Angeles - Ontario Intl. (ONT), you can fly directly into Hopkins Intl. (CLE). Some flights may connect through major hubs like Denver Intl. (DEN), Portland Intl. (PDX), or Sky Harbor Intl. (PHX) before reaching Cleveland. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Ontario Intl. Airport (ONT) to Cleveland, OH (CLE-Hopkins Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.