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Illiopolis

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Illiopolis Flights as Low as $384

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

American Airlines
Tue, Jun 16 - Tue, Jun 23
DCA
Ronald Reagan Washington National
SPI
Abraham Lincoln Capital
$384 Roundtrip, found 13 hours ago
$384
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 16 from Ronald Reagan Washington National to Abraham Lincoln Capital, returning Tue, Jun 23, priced at $384 found 13 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$421 Roundtrip, found 16 hours ago
$421
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $421 found 16 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$426 Roundtrip, found 16 hours ago
$426
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $426 found 16 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$431 Roundtrip, found 2 days ago
$431
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $431 found 2 days ago
American Airlines
Wed, Aug 26 - Sat, Sep 12
PHX
Sky Harbor Intl.
SPI
Abraham Lincoln Capital
$435 Roundtrip, found 3 days ago
$435
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 26 from Sky Harbor Intl. to Abraham Lincoln Capital, returning Sat, Sep 12, priced at $435 found 3 days ago
American Airlines
Wed, Aug 26 - Sat, Sep 12
PHX
Sky Harbor Intl.
SPI
Abraham Lincoln Capital
$440 Roundtrip, found 3 days ago
$440
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Aug 26 from Sky Harbor Intl. to Abraham Lincoln Capital, returning Sat, Sep 12, priced at $440 found 3 days ago
American Airlines
Tue, Jun 16 - Tue, Jun 23
DCA
Ronald Reagan Washington National
SPI
Abraham Lincoln Capital
$465 Roundtrip, found 13 hours ago
$465
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 16 from Ronald Reagan Washington National to Abraham Lincoln Capital, returning Tue, Jun 23, priced at $465 found 13 hours ago
American Airlines
Tue, Jun 16 - Tue, Jun 23
DCA
Ronald Reagan Washington National
SPI
Abraham Lincoln Capital
$470 Roundtrip, found 13 hours ago
$470
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 16 from Ronald Reagan Washington National to Abraham Lincoln Capital, returning Tue, Jun 23, priced at $470 found 13 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$481 Roundtrip, found 16 hours ago
$481
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $481 found 16 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $486 found 2 days ago
American Airlines
Tue, Aug 18 - Tue, Aug 25
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$496 Roundtrip, found 3 days ago
$496
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Tue, Aug 25, priced at $496 found 3 days ago
American Airlines
Tue, Jun 16 - Tue, Jun 23
DCA
Ronald Reagan Washington National
SPI
Abraham Lincoln Capital
$498 Roundtrip, found 13 hours ago
$498
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 16 from Ronald Reagan Washington National to Abraham Lincoln Capital, returning Tue, Jun 23, priced at $498 found 13 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$501 Roundtrip, found 16 hours ago
$501
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $501 found 16 hours ago
American Airlines
Tue, Jun 16 - Tue, Jun 23
DCA
Ronald Reagan Washington National
SPI
Abraham Lincoln Capital
$504 Roundtrip, found 13 hours ago
$504
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, Jun 16 from Ronald Reagan Washington National to Abraham Lincoln Capital, returning Tue, Jun 23, priced at $504 found 13 hours ago
American Airlines
Tue, Aug 18 - Sat, Aug 22
ATL
Hartsfield-Jackson Atlanta Intl.
SPI
Abraham Lincoln Capital
$506 Roundtrip, found 16 hours ago
$506
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Tue, Aug 18 from Hartsfield-Jackson Atlanta Intl. to Abraham Lincoln Capital, returning Sat, Aug 22, priced at $506 found 16 hours ago
American Airlines
Tue, Apr 28 - Thu, Apr 30
CMH
John Glenn Columbus Intl.
SPI
Abraham Lincoln Capital
$1,002 Roundtrip, found 1 day ago
$1,002
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Apr 28 from John Glenn Columbus Intl. to Abraham Lincoln Capital, returning Thu, Apr 30, priced at $1,002 found 1 day ago

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 June, 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 $384, 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 $384 right now, why wait?

Illiopolis Flight Information
Destination airport
Decatur
Destination airport IATA code
DEC
Roundtrip price
$417

Last Minute Hotel Deals in Illiopolis

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! (1,449 reviews)
Friendly staff, clean, great value for the money.

Reviewed on Apr 22, 2026

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La Quinta Inn & Suites by Wyndham Springfield IL
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! (1,002 reviews)
Clean room and staff

Reviewed on Apr 25, 2026

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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! (1,007 reviews)
Did not get much sleep with slamming of doors and the loud A/C unit as it turned on to cool the room every 20 minutes all through the night. Otherwise was a clean place. Not in the best of areas.

Reviewed on Apr 27, 2026

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Carpenter Street Hotel
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)
Breakfast

Reviewed on Apr 25, 2026

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Northfield Inn, Suites & Conference Center
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! (1,005 reviews)
Not enough handicap parking. Never an open spot. Receptionist not very friendly. We stayed for 2 nights and were given only 2 wash cloths. Upon returning for the second night, housekeeping had not touched our room. No clean towels, trash was full. Called for towels and they brought some up. States ...

Reviewed on Apr 27, 2026

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Hilton Garden Inn Springfield, IL.
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! (1,001 reviews)
It was a great choice the drinks and food were a plus. I did notice some staff helped some more than others, I observed some picking up plates from tables and I am disabled and no one offered any assistance. It was very obvious. I also was patiently waiting for food to be replenished and when finally ...

Reviewed on Apr 23, 2026

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Drury Inn & Suites 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 (1,002 reviews)
On my visit third week of April is was 80+ degrees outside. I checked in shortly after 9pm and went to my assigned room - it was overly warm so I immediately checked the thermostat to make sure it was working. It was set at 68 degrees, but the room was 77 degrees. I grabbed my things and went back ...

Reviewed on Apr 25, 2026

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State House Inn, Trademark Collection by Wyndham
Route 66 Hotel, Springfield, Illinois

Route 66 Hotel, Springfield, Illinois

2.5 out of 5
625 E. Saint Joseph St. Springfield IL
Stay at this hotel in Springfield. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff in our reviews. Popular attractions ...
7/10 Good! (1,003 reviews)
Went to the on site diner only to discover it's actually a bar with live music. Not how we wanted to relax after a long day

Reviewed on Apr 21, 2026

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Route 66 Hotel, Springfield, Illinois
See all 155 properties in Illiopolis
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.