Cheap Flights from Rochester (ROC) to Belleville (BLV)

Popular airlines from Greater Rochester Intl. Airport (ROC) to Belleville, IL (BLV-MidAmerica-St. Louis)

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Flights from Rochester (ROC) to Belleville (BLV)
Origin airport
Greater Rochester Intl.
Destination airport
MidAmerica-St. Louis
Distance
708 mi

Rochester to Belleville Flights

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

 

The best time to book a flight from Rochester to Belleville

Sunday is one of the best days to book for cheap flights from Rochester 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 Rochester 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 Rochester 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 Rochester 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 Rochester 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 Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV) cost?
Grab a cheap one-way flight or cheap return flight from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV)?
The cheapest month to fly from ROC to BLV is , when demand is low. Off-peak months are usually when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from ROC to BLV. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV)?
Direct flights from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ROC to BLV?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV)?
To avoid potential delays on the Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV) route, aim to travel before 3 PM. Departures 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 Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV) last-minute?
Booking your ticket from ROC to BLV right before your journey is usually more expensive. But if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Can I cancel or change the date of my flight from Greater Rochester Intl. Airport (ROC) to MidAmerica-St. Louis Airport (BLV)?
In most instances, you're able to cancel or reschedule your ROC to BLV flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want more details, head to our Customer Service portal.

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*Available to One Key members.