Cheap Flights from Ontario (ONT) to Chatham (XCM)

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent)

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Flights from Ontario (ONT) to Chatham (XCM)
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Chatham-Kent
Distance
1994 mi

Ontario to Chatham Flights

The cheapest times to fly from Ontario to Chatham

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Ontario to Chatham are during the month of . You can find some of the cheapest flights from Ontario to Chatham with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ontario to Chatham

Sunday is one of the best days to book for cheap flights from Ontario to Chatham: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Ontario to Chatham

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Ontario to Chatham in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Ontario to Chatham flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Ontario to Chatham airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent) cost?
Discover the latest flight deals from ONT to XCM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from ONT to XCM?
The cheapest flights from ONT to XCM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from ONT to XCM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from ONT to XCM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent)?
There are no daily nonstop flights available from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from ONT to XCM?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent)?
To avoid possible delays on the Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent) last-minute?
Last-minute fares from ONT to XCM are generally more expensive. To secure the best prices, start looking for flights early. That being said, if your travel plans are flexible, you may score a cheap fare right before your trip.
Is it cheaper to book an ONT to XCM flight and hotel package?
Compared with arranging flights and hotels separately, booking an ONT to XCM flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then tailor your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Los Angeles - Ontario Intl. Airport (ONT) to Chatham, ON (XCM-Chatham-Kent)?
If you reserved your ONT to XCM flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.