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Cheap flights from Illinois to Decatur from $93

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Illinois to Decatur

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:25 am - 8:35 amORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 10mnonstop
United Airlines Logo
9:12 am - 10:29 amDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 17mnonstop
$149United Airlines
Mon, Oct 12 - Mon, Oct 19
United Airlines Logo
7:25 am - 8:35 amORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 10mnonstop
United Airlines Logo
7:18 pm - 8:35 pmDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 17mnonstop
$149United Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
7:45 am - 8:46 amORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 01mnonstop
United Airlines Logo
9:42 am - 10:47 amDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 05mnonstop
$149United Airlines
Fri, Feb 12 - Sun, Feb 14
United Airlines Logo
5:30 pm - 6:43 pmORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 13mnonstop
United Airlines Logo
7:18 pm - 8:35 pmDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 17mnonstop
$158United Airlines
Sat, Oct 17 - Sun, Oct 18
United Airlines Logo
4:45 pm - 5:55 pmORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 10mnonstop
United Airlines Logo
9:10 am - 10:19 amDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 09mnonstop
$159United Airlines
Sat, Oct 31 - Mon, Nov 2
United Airlines Logo
7:25 am - 8:35 amORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 10mnonstop
United Airlines Logo
9:12 am - 10:29 amDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 17mnonstop
$159United Airlines
Thu, Oct 1 - Sun, Oct 4
United Airlines Logo
7:25 am - 8:35 amORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 10mnonstop
United Airlines Logo
7:18 pm - 8:35 pmDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 17mnonstop
$159United Airlines
Thu, Oct 1 - Mon, Oct 5
United Airlines Logo
5:30 pm - 6:43 pmORD  Chicago O'Hare Intl-DEC Decatur Arpt
1h 13mnonstop
United Airlines Logo
7:18 pm - 8:35 pmDEC  Decatur Arpt-ORD Chicago O'Hare Intl
1h 17mnonstop
$159United Airlines
Sat, Oct 17 - Sun, Oct 18
United Airlines Logo
5:34 pm - 9:35 amSTL  Lambert-St Louis-DEC Decatur Arpt
16h 01m1 stop Chicago O'Hare Intl
United Airlines Logo
6:57 pm - 9:40 pmDEC  Decatur Arpt-STL Lambert-St Louis
26h 43m1 stop Chicago O'Hare Intl
$354United Airlines
Sat, Oct 31 - Wed, Nov 4
United Airlines Logo
11:15 am - 5:55 pmSTL  Lambert-St Louis-DEC Decatur Arpt
6h 40m1 stop Chicago O'Hare Intl
United Airlines Logo
6:57 pm - 11:24 pmDEC  Decatur Arpt-STL Lambert-St Louis
4h 27m1 stop Chicago O'Hare Intl
$374United Airlines
Sat, Oct 31 - Wed, Nov 4

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United Airlines flights from Illinois to Decatur, Illinois

Our best United Airlines deals on Illinois to Decatur, Illinois flight tickets
United Airlines
Oct 1
ORD7:25 amChicago O'Hare Intl
1h 10m
DEC8:35 amDecatur Arpt
Oct 5
DEC7:18 pmDecatur Arpt
1h 17m
ORD8:35 pmChicago O'Hare Intl
$149
United Airlines
Oct 17
ORD5:30 pmChicago O'Hare Intl
1h 13m
DEC6:43 pmDecatur Arpt
Oct 18
DEC7:18 pmDecatur Arpt
1h 17m
ORD8:35 pmChicago O'Hare Intl
$158
United Airlines
Oct 1
ORD7:25 amChicago O'Hare Intl
1h 10m
DEC8:35 amDecatur Arpt
Oct 4
DEC9:12 amDecatur Arpt
1h 17m
ORD10:29 amChicago O'Hare Intl
$159

momondo Fare Finder

 
Use the filters below to find and compare flights from Illinois to Decatur, Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Mon 10/12

7:25 am-8:35 am

Nonstop1h 10m

Decatur Arpt

Mon 10/19

9:12 am-10:29 am

Nonstop1h 17m

$149

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Thu 10/1

7:25 am-8:35 am

Nonstop1h 10m

Decatur Arpt

Mon 10/5

7:18 pm-8:35 pm

Nonstop1h 17m

$149
Quickest round-trip

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Fri 2/12

7:45 am-8:46 am

Nonstop1h 01m

Decatur Arpt

Sun 2/14

9:42 am-10:47 am

Nonstop1h 05m

$149

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Sat 10/17

5:30 pm-6:43 pm

Nonstop1h 13m

Decatur Arpt

Sun 10/18

7:18 pm-8:35 pm

Nonstop1h 17m

$158

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Sat 10/31

4:45 pm-5:55 pm

Nonstop1h 10m

Decatur Arpt

Mon 11/2

9:10 am-10:19 am

Nonstop1h 09m

$159

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Thu 10/1

7:25 am-8:35 am

Nonstop1h 10m

Decatur Arpt

Sun 10/4

9:12 am-10:29 am

Nonstop1h 17m

$159

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Thu 10/1

7:25 am-8:35 am

Nonstop1h 10m

Decatur Arpt

Mon 10/5

7:18 pm-8:35 pm

Nonstop1h 17m

$159

ChicagoDecatur

ORD Chicago O'Hare Intl - DEC Decatur Arpt

ORDDEC

Chicago O'Hare Intl

Sat 10/17

5:30 pm-6:43 pm

Nonstop1h 13m

Decatur Arpt

Sun 10/18

7:18 pm-8:35 pm

Nonstop1h 17m

$159

St. LouisDecatur

STL Lambert-St Louis - DEC Decatur Arpt

STLDEC

Lambert-St Louis

Sat 10/31

5:34 pm-9:35 am

1 stop16h 01m

Decatur Arpt

Wed 11/4

6:57 pm-9:40 pm

1 stop26h 43m

$354

St. LouisDecatur

STL Lambert-St Louis - DEC Decatur Arpt

STLDEC

Lambert-St Louis

Sat 10/31

11:15 am-5:55 pm

1 stop6h 40m

Decatur Arpt

Wed 11/4

6:57 pm-11:24 pm

1 stop4h 27m

$374

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Decatur from

How to get the cheapest flight ticket from Illinois to Decatur, Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest Illinois to Decatur Arpt flight route?

Fly from Chicago O'Hare Intl to Decatur Arpt for the best Illinois - Decatur Arpt flight prices

What cabin class options are available on Illinois to Decatur, Illinois flights?

There is only 1 cabin class available to choose from on Illinois to Decatur, Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Illinois to Decatur, Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Decatur, Illinois

Best Price Found

$93

Fastest flight time

1h 01m

Direct flights

Wed, Thu, Fri, Sat and Sun

Airports in Decatur, Illinois

1 airport
The best one-way flight to Decatur, Illinois from Illinois in the past 72 hours is $93. The best round-trip flight deal from Illinois to Decatur, Illinois found on momondo in the last 72 hours is $149.
The fastest flight from Illinois to Decatur, Illinois takes 1h 01m
Direct flights go from Illinois to Decatur, Illinois on Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Decatur, Illinois. From Illinois there are direct flights to Decatur Arpt (DEC).
Search flight deals

Frequently asked questions about flying from Illinois to Decatur, Illinois

  • When did momondo last update prices for flights from Illinois to Decatur Arpt Airport?

    Prices for flights from Illinois to Decatur Arpt Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Illinois to Decatur Arpt Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Decatur Arpt Airport.

  • What documentation or ID do you need to fly to Decatur Arpt Airport?

    The required travel and health documents for your Decatur Arpt Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Decatur Arpt Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Illinois to Decatur, Illinois?

Traveling to a place near Decatur?

Book flights to Decatur if you plan to visit one of these locations
Effingham
Mattoon
Forsyth

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Decatur?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Illinois to Decatur. momondo saves you time and could save you money on your trip.

Can I find flights from Illinois to Decatur with flexible booking policies on momondo?

Yes. All flights to Decatur from Illinois on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Illinois to Decatur?

Once all potential Illinois to Decatur flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Illinois to Decatur right now. Can momondo alert me if prices change?

Price alerts on flights to Decatur from Illinois are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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