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Illiopolis

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Illiopolis Flights as Low as $336

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

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Cheap Flights to Illiopolis

Fall in love at first flight with your vacation to Illiopolis by saving a ton of cash on your last-minute cheap flight. There’s no more scouring the internet for a good deal—book your flight to Illiopolis on Hotwire, and you’ll be up, up, and on a getaway in no time.

Because once the wheels are down in Illiopolis, the good times start rolling. So buckle up, you’re in for a fun ride.

Frequently Asked Questions About flights to Illiopolis

Don’t waste your time on endless searches for cheap airline tickets oneway or roundtrip. We’ll have you on your way to Illiopolis with a tiny bag of pretzels in your hand before you can say “tray tables in the upright position”—and for a ticket price that works for your vacay budget.

So all you have to worry about is where you’re headed after the SPI airport.

What is the cheapest month to fly to Illiopolis?

Airline ticket prices fluctuate all the time, depending on the day of the week or the month of the year. The cheapest round trip flights to Illiopolis are in April, but when you book your flight on Hotwire, savings are always in season.

How many airlines fly to Illiopolis?

Variety is the spice of life, even when it comes to booking your next trip. Want options for airlines? You’ll find 16 to choose from for your flight to Illiopolis.

What airport is best to fly into Illiopolis?

When you’re planning your trip to Illiopolis, convenience is the name of the game. Luckily, Illiopolis Decatur Airport is nearby so you can deplane and get going on checking off everything on your Illiopolis must-do list.

How much are flights to Illiopolis?

Got very cheap flights on your vacation itinerary? When you book your airline tickets to Illiopolis on Hotwire, you may just get what’s on your getaway wish list. With tickets as low as $336, you’ll have leftover cash for at least a magazine and a bottle of water at the airport book store.

How to get cheap flights to Illiopolis?

The trick to saving a stack of cash on your flight to Illiopolis? Snatch up that Hotwire flight deal when you see a killer rate because it could be gone in a flash. And with flights as low as $336 right now, why wait?

Illiopolis Flight Information
Destination airport
Decatur
Destination airport IATA code
DEC
Roundtrip price
$335

Last Minute Hotel Deals in Illiopolis

Drury Inn & Suites Springfield IL

Drury Inn & Suites Springfield IL

3 out of 5
3180 S Dirksen Pkwy Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (1,004 reviews)
Great place to stay.

Reviewed on Apr 10, 2026

Drury Inn & Suites Springfield IL
La Quinta Inn & Suites by Wyndham Springfield IL

La Quinta Inn & Suites by Wyndham Springfield IL

3 out of 5
1121 Lejune Dr Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8/10 Very Good! (1,438 reviews)
Exceptionally clean and friendly staff. Convenient for buffets, quiet area of Spr9ngfield that I had not stayed in before, will definitely be returning! Breakfast was not hige but very satifying.

Reviewed on Apr 12, 2026

La Quinta Inn & Suites by Wyndham Springfield IL
State House Inn, Trademark Collection by Wyndham

State House Inn, Trademark Collection by Wyndham

3 out of 5
101 East Adams Street Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the clean rooms in our reviews. ...
6.4/10 (1,010 reviews)
Breakfast and coffee not available until 7, clearly the hotel had been given a “facelift”, but ceilings, HVAC and stairwells showed it was an old hotel they tried to make nice.

Reviewed on Apr 12, 2026

State House Inn, Trademark Collection by Wyndham
Northfield Inn, Suites & Conference Center

Northfield Inn, Suites & Conference Center

2.5 out of 5
3280 Northfield Dr Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
9.2/10 Wonderful! (1,370 reviews)
First class. Very comfortable. Fabulous breakfast.

Reviewed on Apr 11, 2026

Northfield Inn, Suites & Conference Center
President Abraham Lincoln Springfield - DoubleTree by Hilton

President Abraham Lincoln Springfield - DoubleTree by Hilton

4 out of 5
701 E Adams St Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free WiFi, breakfast (surcharge), and free train station pick-up. Our guests praise the helpful ...
8.2/10 Very Good! (1,006 reviews)
Nice pool, everything was clean.

Reviewed on Apr 10, 2026

President Abraham Lincoln Springfield - DoubleTree by Hilton
Carpenter Street Hotel

Carpenter Street Hotel

2.5 out of 5
525 North Sixth Street Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,010 reviews)
My impression of this property is that’s it’s ok for a one day stay same for it’s breakfast.

Reviewed on Apr 11, 2026

Carpenter Street Hotel
Hilton Garden Inn Springfield, IL.

Hilton Garden Inn Springfield, IL.

3 out of 5
3100 S Dirksen Pkwy Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff in ...
8.2/10 Very Good! (1,002 reviews)
The room was clean and comfortable. The lobby is fancy. I tried to call the hotel multiple times before my trip and never got past the automated answer message. Breakfast is not included in the room price and paying extra for it as an add-on is not an option for every reservation. The out of pocket ...

Reviewed on Apr 10, 2026

Hilton Garden Inn Springfield, IL.
Comfort Inn & Suites Springfield I-55

Comfort Inn & Suites Springfield I-55

2.5 out of 5
3675 S 6th Street Springfield IL
Book a stay at this business-friendly hotel in Springfield. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean ...
8.6/10 Excellent! (1,010 reviews)
Toliet barely flushed super low water pressure & ants coming out the wall by the hot tub, would recommend a different hotel

Reviewed on Apr 3, 2026

Comfort Inn & Suites Springfield I-55
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.