How many flights depart from Arkansas to Illinois on average per week?

The number of flights available between Arkansas and Illinois is 527 per week as of March 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

What airlines fly to Illinois?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Illinois from Arkansas according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 4 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

How long is the flight from Arkansas to Illinois?

The flight from Arkansas to Illinois depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Fayetteville (a popular airport in Arkansas) to Chicago O'Hare Intl Airport (the most popular airport in Illinois), then the flight time is 1h 48m on average. If you fly from Little Rock (another popular airport in Arkansas) to Chicago O'Hare Intl Airport, then the average flight time is 2h.

How many flights depart from Arkansas to Illinois on average per day?

The number of flights available between Arkansas and Illinois is 75 per day as of March 2026. The most frequent departure time is 11:00AM, with 42% of daily flights leaving at noon.

What is the cheapest airline that flies from Arkansas to Illinois?

Frontier, Delta, and United Airlines are the most popular carriers operating from Arkansas to Illinois

When did momondo last update prices for flights from Arkansas to Illinois?

Prices for flights from Arkansas to Illinois are refreshed on a daily basis.

How many operators does momondo search for flights from Arkansas to Illinois?

The number of operators available for flights from Arkansas to Illinois is 4 as of March 2026.

How old do you have to be to fly from Arkansas to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arkansas to Illinois.

What documentation or ID do you need to fly to Illinois?

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$70 Cheap Flights from Arkansas to Illinois in 2026

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Find the cheapest flights from Arkansas to Illinois

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:31 pm - 9:48 am

MEM

STL

17h 17m

1 stop

11:16 am - 5:42 pm

STL

MEM

6h 26m

1 stop

$180Frontier

dom., abr. 12 - dom., abr. 19

8:30 pm - 6:08 am

MEM

ORD

9h 38m

1 stop

8:58 pm - 12:19 pm

ORD

MEM

15h 21m

1 stop

$180Frontier

jue., abr. 23 - sáb., abr. 25

4:10 pm - 5:45 pm

MEM

MDW

1h 35mnonstop

1:55 pm - 9:45 pm

MDW

MEM

7h 50m

2 stops

$182Southwest

lun., may. 4 - mié., may. 6

6:10 am - 12:45 pm

MEM

ORD

6h 35m

1 stop

5:15 am - 9:35 am

ORD

MEM

4h 20m

1 stop

$187Delta

mar., abr. 14 - jue., abr. 23

5:59 pm - 10:28 pm

MEM

MDW

4h 29m

1 stop

6:00 am - 11:12 am

MDW

MEM

5h 12m

1 stop

$187Delta

sáb., abr. 18 - mié., abr. 22

7:34 pm - 9:39 pm

MEM

ORD

2h 05mnonstop

10:05 pm - 11:59 pm

ORD

MEM

1h 54mnonstop

$190American Airlines

lun., abr. 13 - mar., abr. 14

9:35 am - 3:30 pm

MEM

ORD

5h 55m

1 stop

11:55 am - 8:40 pm

ORD

MEM

8h 45m

2 stops

$192Southwest

lun., abr. 13 - mar., abr. 14

6:40 am - 8:49 am

MEM

ORD

2h 09mnonstop

10:05 pm - 11:59 pm

ORD

MEM

1h 54mnonstop

$199American Airlines

jue., abr. 16 - jue., abr. 23

6:45 pm - 8:50 pm

LIT

ORD

2h 05mnonstop

8:40 am - 10:44 am

ORD

LIT

2h 04mnonstop

$269United Airlines

jue., abr. 23 - dom., abr. 26

7:30 am - 2:09 pm

MEM

MLI

6h 39m

1 stop

6:30 am - 10:54 am

MLI

MEM

4h 24m

1 stop

$379United Airlines

jue., abr. 9 - dom., abr. 12

American Airlines flights from Arkansas to Illinois

Our best American Airlines deals on Arkansas to Illinois flight tickets

American Airlines

Apr 13

MEM7:34 pmMemphis

2h 05m

ORD9:39 pmChicago O'Hare Intl

Apr 14

ORD10:05 pmChicago O'Hare Intl

1h 54m

MEM11:59 pmMemphis

$190

American Airlines

Apr 10

MEM7:34 pmMemphis

2h 05m

ORD9:39 pmChicago O'Hare Intl

Apr 15

ORD10:30 amChicago O'Hare Intl

1h 58m

MEM12:28 pmMemphis

$191

American Airlines

Apr 16

MEM6:40 amMemphis

2h 09m

ORD8:49 amChicago O'Hare Intl

Apr 23

ORD10:05 pmChicago O'Hare Intl

1h 54m

MEM11:59 pmMemphis

$199

United Airlines flights from Arkansas to Illinois

Our best United Airlines deals on Arkansas to Illinois flight tickets

United Airlines

Apr 14

MEM6:45 pmMemphis

2h 03m

ORD8:48 pmChicago O'Hare Intl

Apr 21

ORD8:03 pmChicago O'Hare Intl

2h 01m

MEM10:04 pmMemphis

$227

United Airlines

Apr 14

MEM7:30 amMemphis

1h 56m

ORD9:26 amChicago O'Hare Intl

Apr 23

ORD8:50 amChicago O'Hare Intl

2h 04m

MEM10:54 amMemphis

$237

United Airlines

Apr 17

MEM7:30 amMemphis

1h 56m

ORD9:26 amChicago O'Hare Intl

Apr 17

ORD8:03 pmChicago O'Hare Intl

2h 01m

MEM10:04 pmMemphis

$247

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MemphisSt. Louis

MEM - STL

MEMSTL

Memphis

dom. 4/12

4:31 pm-9:48 am

1 stop17h 17m

Lambert-St Louis

dom. 4/19

11:16 am-5:42 pm

1 stop6h 26m

$180

MemphisChicago

MEM - ORD

MEMORD

Memphis

jue. 4/23

8:30 pm-6:08 am

1 stop9h 38m

Chicago O'Hare Intl

sáb. 4/25

8:58 pm-12:19 pm

1 stop15h 21m

$180

MemphisChicago

MEM - MDW

MEMMDW

Memphis

lun. 5/4

4:10 pm-5:45 pm

Nonstop1h 35m

Chicago Midway

mié. 5/6

1:55 pm-9:45 pm

2 stops7h 50m

$182

MemphisChicago

MEM - ORD

MEMORD

Memphis

mar. 4/14

6:10 am-12:45 pm

1 stop6h 35m

Chicago O'Hare Intl

jue. 4/23

5:15 am-9:35 am

1 stop4h 20m

$187

MemphisChicago

MEM - MDW

MEMMDW

Memphis

sáb. 4/18

5:59 pm-10:28 pm

1 stop4h 29m

Chicago Midway

mié. 4/22

6:00 am-11:12 am

1 stop5h 12m

$187

Quickest round-trip

MemphisChicago

MEM - ORD

MEMORD

Memphis

lun. 4/13

7:34 pm-9:39 pm

Nonstop2h 05m

Chicago O'Hare Intl

mar. 4/14

10:05 pm-11:59 pm

Nonstop1h 54m

$190

MemphisChicago

MEM - ORD

MEMORD

Memphis

lun. 4/13

9:35 am-3:30 pm

1 stop5h 55m

Chicago O'Hare Intl

mar. 4/14

11:55 am-8:40 pm

2 stops8h 45m

$192

MemphisChicago

MEM - ORD

MEMORD

Memphis

jue. 4/16

6:40 am-8:49 am

Nonstop2h 09m

Chicago O'Hare Intl

jue. 4/23

10:05 pm-11:59 pm

Nonstop1h 54m

$199

Little RockChicago

LIT - ORD

LITORD

Little Rock

jue. 4/23

6:45 pm-8:50 pm

Nonstop2h 05m

Chicago O'Hare Intl

dom. 4/26

8:40 am-10:44 am

Nonstop2h 04m

$269

MemphisMoline

MEM - MLI

MEMMLI

Memphis

jue. 4/9

7:30 am-2:09 pm

1 stop6h 39m

Moline Quad-City

dom. 4/12

6:30 am-10:54 am

1 stop4h 24m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Arkansas to 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

Prices

Airlines

Other information

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Arkansas is in January. Flight prices, which tend to average around $256, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $270.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart from Arkansas to Illinois is on a Friday when prices can be found for as low as $381. Flights from Arkansas to Illinois on a Sunday will generally be more expensive and average around $663. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the evening. Flights from Arkansas to Illinois during this time can be as low as $361. Flights at noon are often more expensive with an average ticket price of $699.

What is the cheapest Arkansas to Illinois flight route?

Fly from Little Rock to Chicago O'Hare Intl for the best Arkansas - Illinois flight prices

How far in advance should I book a flight to Illinois?

You are more likely to see cheaper flights to Illinois from Arkansas when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $300 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Arkansas for as low as $197 on momondo.

What cabin class options are available on Arkansas to Illinois flights?

There are 4 cabin classes available to choose from on Arkansas to Illinois flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Arkansas to Illinois flights?

You could potentially save up to 41% on your flight if you consider stops on a Arkansas to Illinois flight.

Cheap Arkansas to Illinois flight deals and tips

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

Best Price Found	$282
Fastest flight time	1h 31m
Direct flights	Mon, Wed, Thu, Fri, Sat and Sun
Airports in Illinois	98 airports

The best one-way flight to Illinois from Arkansas in the past 72 hours is $282. The best round-trip flight deal from Arkansas to Illinois found on momondo in the last 72 hours is $380.

The fastest flight from Arkansas to Illinois takes 1h 31m

Direct flights go from Arkansas to Illinois on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 98 airports in Illinois. From Arkansas there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

When did momondo last update prices for flights from Arkansas to Illinois?
Prices for flights from Arkansas to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Arkansas to Illinois?
The number of operators available for flights from Arkansas to Illinois is 4 as of March 2026.
How old do you have to be to fly from Arkansas to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arkansas to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Arkansas to Illinois?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Arkansas to Illinois is Canadair (Bombardier) Regional Jet CRJ-550 (25.79% of total bookings). The next most popular plane models are Embraer 175 (25.04%), Embraer 170 (23.38%), and Embraer 175 (Enhanced Winglets) (11.03%).

Best airlines flying from Arkansas to Illinois

Compare and see reviews for airlines that fly from Arkansas to Illinois with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $209	Free Cancellation	Rating 7.4 9,460 reviews	Search United Airlines flights
American Airlines	PriceFrom $209	Free Cancellation	Rating 7.1 11,489 reviews	Search American Airlines flights
Delta	PriceFrom $228	Free Cancellation	Rating 7.9 8,319 reviews	Search Delta flights
Southwest	PriceFrom $259	Free Cancellation	Rating 8.0 4,324 reviews	Search Southwest flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Arkansas to Illinois. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Illinois from Arkansas with this policy.

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

momondo helps you find the best flight between Arkansas and Illinois by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Illinois from Arkansas. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Arkansas to Illinois from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Arkansas to Illinois departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Arkansas to Illinois

Our best American Airlines deals on Arkansas to Illinois flight tickets

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

See travel insights to Illinois from

How to get the cheapest flight ticket from Arkansas to Illinois

What is the cheapest month to fly to Illinois?

What is the cheapest day to depart on your flight to Illinois?

What is the cheapest time of day to depart on your flight to Illinois?

What is the cheapest Arkansas to Illinois flight route?

How far in advance should I book a flight to Illinois?

What cabin class options are available on Arkansas to Illinois flights?

Can stopping save me money on Arkansas to Illinois flights?

What is the cheapest airline that flies from Arkansas to Illinois?

What airlines fly to Illinois?

How many flights depart from Arkansas to Illinois on average per day?

How many flights depart from Arkansas to Illinois on average per week?

How long is the flight from Arkansas to Illinois?

Cheap Arkansas to Illinois flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Illinois

Best airlines flying from Arkansas to Illinois

Compare and see reviews for airlines that fly from Arkansas to Illinois with momondo

Why use momondo?

An easier way to manage your Illinois trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Illinois

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