$352 Cheap Flights from Bloomington (BMI) to Rochester (RST)

View $352 flight on Sat, Jun 14, 2025Opens in a new window

Popular airlines from Bloomington, IL (BMI-Central Illinois Regional) to Rochester, MN (RST-Rochester Intl.)

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Find available prices by choosing your travel dates.

Cheap Flights from Bloomington to Rochester (BMI-RST)

Prices were available within the past 7 days and start at $352 for one-way flights and $468 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jun 28 - Sat, Jul 12
BMI
Bloomington
RST
Rochester
$468 Roundtrip, found 2 hours ago
$468
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Bloomington to Rochester, returning Sat, Jul 12, priced at $468 found 2 hours ago
American Airlines
Sat, May 17 - Fri, May 30
BMI
Bloomington
RST
Rochester
$470 Roundtrip, found 2 hours ago
$470
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, May 17 from Bloomington to Rochester, returning Fri, May 30, priced at $470 found 2 hours ago
American Airlines
Sat, May 10 - Sat, May 24
BMI
Bloomington
RST
Rochester
$472 Roundtrip, found 2 hours ago
$472
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, May 10 from Bloomington to Rochester, returning Sat, May 24, priced at $472 found 2 hours ago
American Airlines
Sat, Jun 28 - Tue, Jul 15
BMI
Bloomington
RST
Rochester
$474 Roundtrip, found 2 hours ago
$474
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Bloomington to Rochester, returning Tue, Jul 15, priced at $474 found 2 hours ago
American Airlines
Wed, Jun 11 - Sat, Jun 21
BMI
Bloomington
RST
Rochester
$476 Roundtrip, found 2 hours ago
$476
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Jun 11 from Bloomington to Rochester, returning Sat, Jun 21, priced at $476 found 2 hours ago
American Airlines
Mon, Jun 30 - Tue, Jul 8
BMI
Bloomington
RST
Rochester
$479 Roundtrip, found 2 hours ago
$479
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Jun 30 from Bloomington to Rochester, returning Tue, Jul 8, priced at $479 found 2 hours ago
American Airlines
Sat, Jun 21 - Wed, Jul 9
BMI
Bloomington
RST
Rochester
$489 Roundtrip, found 2 hours ago
$489
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jun 21 from Bloomington to Rochester, returning Wed, Jul 9, priced at $489 found 2 hours ago
American Airlines
Sat, Jun 28 - Sun, Jun 29
BMI
Bloomington
RST
Rochester
$494 Roundtrip, found 2 hours ago
$494
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Jun 28 from Bloomington to Rochester, returning Sun, Jun 29, priced at $494 found 2 hours ago
American Airlines
Sat, May 10 - Fri, May 23
BMI
Bloomington
RST
Rochester
$496 Roundtrip, found 2 hours ago
$496
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, May 10 from Bloomington to Rochester, returning Fri, May 23, priced at $496 found 2 hours ago
Delta
Fri, Jun 27 - Sat, Jul 5
BMI
Bloomington
RST
Rochester
$732 Roundtrip, found 2 hours ago
$732
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Jun 27 from Bloomington to Rochester, returning Sat, Jul 5, priced at $732 found 2 hours ago
Flights from Bloomington (BMI) to Rochester (RST)
Origin airport
Central Illinois Regional
Destination airport
Rochester Intl.
Roundtrip price
$468
Distance
299 mi

Bloomington to Rochester Flights

The cheapest times to fly from Bloomington to Rochester

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

 

The best time to book a flight from Bloomington to Rochester

Sunday is one of the best days to book for cheap flights from Bloomington to Rochester: 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 Bloomington to Rochester

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 Bloomington to Rochester in 2025. You can also book with separate airlines for your outbound and return journeys, from $352 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 Bloomington to Rochester 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 Bloomington to Rochester 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 Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST) cost?
Discover the latest flight deals from BMI to RST 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 BMI to RST?
The cheapest flights from BMI to RST 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 BMI to RST?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from BMI to RST. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST)?
You’ll need to hop on a flight with a layover if you’re traveling from Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST). There are no daily direct flights on this route. However, just filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from BMI to RST?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST)?
To avoid potential delays on the Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST) route, aim to travel 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 Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST) last-minute?
Last-minute bookings from BMI to RST are generally more expensive. To secure the lowest prices, start looking for flights as soon as possible. That said, if you can play around with your travel dates, it’s possible to land a cheap ticket just before your departure.
Is it cheaper to book a BMI to RST flight and hotel package?
Opting for a BMI to RST flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Central Illinois Regional Airport (BMI) to Rochester Intl. Airport (RST)?
If you booked your BMI to RST 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 fare 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 for more information.

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*Available to One Key members.