Cheap Flights from Belleville (BLV) to Des Moines (DSM)

Popular airlines from Belleville, IL (BLV-MidAmerica-St. Louis) to Des Moines International Airport (DSM)

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Flights from Belleville (BLV) to Des Moines (DSM)
Origin airport
MidAmerica-St. Louis
Destination airport
Des Moines Intl.
Distance
289 mi

Belleville to Des Moines Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Belleville 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 Belleville 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 Belleville to Des Moines 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 Belleville 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 Belleville 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.

 

Frequently asked questions

How much does a flight from MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM) cost?
Discover the latest flight deals from BLV to DSM 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 BLV to DSM?
The cheapest flights from BLV to DSM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM)?
There are no direct flights from Belleville, IL (BLV-MidAmerica-St. Louis) to Des Moines Intl. Airport (DSM). However, you can find other airports with nonstop flights. Hop on your plane at Lambert-St. Louis Intl. Airport (STL) and head straight to Des Moines without layovers.
What is the cheapest airline that flies from BLV to DSM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BLV to DSM. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM)?
There aren't any daily direct flights available from MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from BLV to DSM?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change depending on the season, airline 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 MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM)?
To arrive at Des Moines Intl. Airport (DSM) on time, choose a flight that takes off from MidAmerica-St. Louis Airport (BLV) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM) last-minute?
Waiting until just before your trip to book a ticket from BLV to DSM often results in higher prices. Although you may find some last-minute offers, they're not always guaranteed. Keep your travel schedule open to maximize your chances of landing a bargain.
Is it cheaper to book a BLV to DSM flight and hotel package?
Compared with arranging flights and hotels separately, booking a BLV to DSM flight and hotel package with Expedia could lead to significant savings. Better yet, managing everything in one place will take the hassle out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then customize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from MidAmerica-St. Louis Airport (BLV) to Des Moines Intl. Airport (DSM)?
In most instances, you're able to reschedule or cancel your BLV to DSM 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 rules and fees on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.