$339 Cheap Flights from Bloomington (BMI) to Des Moines (DSM)

View $339 flight on Wed, Jan 7, 2026Opens in a new window

Popular airlines from Bloomington, IL (BMI-Central Illinois Regional) to Des Moines International Airport (DSM)

Cheap Flights from Bloomington to Des Moines (BMI-DSM)

Prices were available within the past 7 days and start at $339 for one-way flights and $445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, Oct 29 - Wed, Nov 5
BMI
Bloomington
DSM
Des Moines
$445 Roundtrip, found 8 hours ago
$445
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Bloomington to Des Moines, returning Wed, Nov 5, priced at $445 found 8 hours ago
American Airlines
Sat, Nov 15 - Thu, Dec 4
BMI
Bloomington
DSM
Des Moines
$479 Roundtrip, found 1 day ago
$479
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 15 from Bloomington to Des Moines, returning Thu, Dec 4, priced at $479 found 1 day ago
American Airlines
Sat, Nov 8 - Sat, Nov 22
BMI
Bloomington
DSM
Des Moines
$481 Roundtrip, found 1 day ago
$481
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sat, Nov 8 from Bloomington to Des Moines, returning Sat, Nov 22, priced at $481 found 1 day ago
American Airlines
Fri, Oct 31 - Sat, Nov 15
BMI
Bloomington
DSM
Des Moines
$482 Roundtrip, found 1 day ago
$482
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 31 from Bloomington to Des Moines, returning Sat, Nov 15, priced at $482 found 1 day ago
American Airlines
Wed, Oct 29 - Wed, Nov 5
BMI
Bloomington
DSM
Des Moines
$483 Roundtrip, found 8 hours ago
$483
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Oct 29 from Bloomington to Des Moines, returning Wed, Nov 5, priced at $483 found 8 hours ago
American Airlines
Fri, Oct 31 - Sat, Nov 8
BMI
Bloomington
DSM
Des Moines
$484 Roundtrip, found 1 day ago
$484
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Oct 31 from Bloomington to Des Moines, returning Sat, Nov 8, priced at $484 found 1 day ago
American Airlines
Mon, Mar 30 - Sun, Apr 19
BMI
Bloomington
DSM
Des Moines
$499 Roundtrip, found 3 days ago
$499
Roundtrip
found 3 days ago
Select American Airlines flight, departing Mon, Mar 30 from Bloomington to Des Moines, returning Sun, Apr 19, priced at $499 found 3 days ago
American Airlines
Sat, Apr 4 - Sun, Apr 19
BMI
Bloomington
DSM
Des Moines
$501 Roundtrip, found 3 days ago
$501
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Apr 4 from Bloomington to Des Moines, returning Sun, Apr 19, priced at $501 found 3 days ago
American Airlines
Wed, Nov 26 - Thu, Dec 18
BMI
Bloomington
DSM
Des Moines
$505 Roundtrip, found 1 day ago
$505
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Nov 26 from Bloomington to Des Moines, returning Thu, Dec 18, priced at $505 found 1 day ago
Delta
Wed, Feb 4 - Wed, Feb 25
BMI
Bloomington
DSM
Des Moines
$613 Roundtrip, found 3 days ago
$613
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Feb 4 from Bloomington to Des Moines, returning Wed, Feb 25, priced at $613 found 3 days ago

Alternative airports near Des Moines

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Des Moines Intl. DSM. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $445
DSM
Des Moines Intl.
CheapestClosest
Average driving time to city center10 min
Flights from $445

Frequently asked questions

How much does a flight from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM) cost?
Lock in a cheap one-way flight from $339 or cheap return flight from $445 from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM)?
Flying in October is a great way to save, as it's the cheapest month for flights between BMI and DSM. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from BMI to DSM. Then, 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 Des Moines Intl. Airport (DSM)?
Nonstop flights from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BMI to DSM?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change based on a number of factors, including the time of year and airline.*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 Des Moines Intl. Airport (DSM)?
Opt for a flight from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**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 Des Moines Intl. Airport (DSM) last-minute?
Holding off until right before your break to book your flight from BMI to DSM often results in higher prices. While you might find some last-minute deals, they aren't always guaranteed. Be flexible with your travel plans for the best chance of landing a bargain.
Is it cheaper to book a BMI to DSM flight and hotel package?
Compared with arranging hotels and flights separately, booking a BMI to DSM flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place takes the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Central Illinois Regional Airport (BMI) to Des Moines Intl. Airport (DSM)?
If you booked your BMI to DSM flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
Central Illinois Regional
Destination airport
Des Moines Intl.
Airlines serving
American Airlines, Delta
Roundtrip price
$444
Distance
257 mi

Book with confidence

Bloomington to Des Moines Flights

The cheapest times to fly from Bloomington to Des Moines

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

 

The best time to book a flight from Bloomington to Des Moines

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

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 Des Moines in 2025. You can also book with separate airlines for your outbound and return journeys, from $339 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 Des Moines 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 Des Moines 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.

 

Bloomington to Des Moines Flights

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*Available to One Key members.