Cheap flights from Cleveland to Ontario from $155

Travelers frequently search for route combinations, such as Cleveland and Orlando, Fort Lauderdale, Tampa, Phoenix, Las Vegas, New York, Miami, Mexico City, Cancún, Los Angeles, Atlanta, Denver, San Juan, Dallas, Cartagena, Lima, Tel Aviv, Buenos Aires, Freeport, Rome.

Travelers frequently search for route combinations, such as Ontario and San Francisco, Las Vegas, Dallas, Guadalajara, Seattle, Sacramento, Houston, Portland, Denver, Atlanta, Chicago, New York, Los Angeles, Mexico City, Washington, D.C., Rome, Orlando, St. Louis, Columbus, Fargo.

The main airport in Cleveland is Cleveland Hopkins International. It is also served by Detroit Metropolitan, Pittsburgh International, John Glenn Columbus International, Akron–Canton, Rickenbacker International, Erie International, Toledo Express, Mid-Ohio Valley Regional, Windsor International, DuBois Regional.

The main airport in Ontario is Ontario International. It is also served by Tijuana International, San Diego International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Long Beach, Santa Barbara Municipal, McClellan–Palomar, Imperial County.

Currently, you can fly between Cleveland and Ontario with Frontier Airlines, United Airlines, Alaska Airlines, JetBlue Airways.

If you don’t have specific dates for your trip between Cleveland and Ontario, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Cleveland and Ontario, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Cleveland. The main one is Cleveland Hopkins International and other nearby airports include Detroit Metropolitan, Pittsburgh International, John Glenn Columbus International, Akron–Canton, Rickenbacker International, Erie International, Toledo Express, Mid-Ohio Valley Regional, Windsor International, DuBois Regional

There are a number of airports in and around Ontario. The main one is Ontario International and other nearby airports include Tijuana International, San Diego International, Ontario International, John Wayne, Hollywood Burbank, Palm Springs International, Long Beach, Santa Barbara Municipal, McClellan–Palomar, Imperial County.