Cheap Flights from Ottawa (YOW) to Belleville (BLV)

Popular airlines from Ottawa International Airport (YOW) to Belleville, IL (BLV-MidAmerica-St. Louis)

Flights from Ottawa (YOW) to Belleville (BLV)
Origin airport
Macdonald-Cartier Intl.
Destination airport
MidAmerica-St. Louis
Distance
862 mi

Ottawa to Belleville Flights

The cheapest times to fly from Ottawa to Belleville

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 Ottawa to Belleville are during the month of . You can find some of the cheapest flights from Ottawa to Belleville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Ottawa to Belleville

Sunday is one of the best days to book for cheap flights from Ottawa to Belleville: 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 Ottawa to Belleville

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 Ottawa to Belleville 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 Ottawa to Belleville 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 Ottawa to Belleville 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 Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV) cost?
Snag a cheap one-way flight or cheap return flight from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV)?
Flying in may help you find better deals, as it's the cheapest month for flights between YOW and BLV. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from YOW to BLV. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV)?
There are no daily direct flights departing from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV). But you can opt for flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from YOW to BLV?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change 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 Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV)?
Select a flight from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV) that leaves before 3 PM to reduce the likelihood of delays. Departures after this time have a 22% higher chance of being canceled, on average.**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 Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV) last-minute?
Last-minute fares from YOW to BLV are typically more expensive. For the lowest rates, start looking for flights ahead of time. That being said, if you're flexible with your travel dates, it's possible to find a cheap fare just before your departure.
Can I cancel or change the date of my flight from Macdonald-Cartier Intl. Airport (YOW) to MidAmerica-St. Louis Airport (BLV)?
In most cases, you're able to cancel or reschedule your YOW to BLV flight. However, additional fees may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's policies and fees on flight changes, or if you need further information, visit our Customer Service portal.

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*Available to One Key members.