$61+ Cheap flights from Arkansas to Illinois
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
LIT — ORD
Apr 5 — Apr 121
1 adult, Economy
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Find cheap flights from Arkansas to Illinois with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Arkansas to Illinois
Keep the following information in mind while searching for Arkansas to Illinois flight deals. Data was last updated March 31, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $154 (StudentUniverse) |
One-way from | $61 (StudentUniverse) |
Popular in | December |
Cheapest in | February |
Average price | $345 |
Good round-trip deal | $382 or less |
Good one-way deal | $211 or less |
Find flight deals from Arkansas to Illinois
Cheapest flights from Arkansas to IllinoisExplore the most affordable flight options available from Arkansas to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
Explore the most affordable flight options available from Arkansas to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.
This StudentUniverse deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:30 amJBR - STL
Nonstop1h 36mSouthern / Mokulele
Fri 4/189:50 amSTL - JBR
Nonstop1h 35mSouthern / Mokulele
Deal found 3/30![Southern / Mokulele logo]()
$154
This CheapOair deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/157:53 pmMEM - STL
1 stop13h 13mFrontier
Sun 4/2012:41 pmSTL - MEM
1 stop5h 58mFrontier
Deal found 3/30![Frontier logo]()
$161
This Frontier deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/133:04 pmLIT - MDW
1 stop9h 17mFrontier
Thu 4/176:45 amMDW - LIT
1 stop7h 19mFrontier
Deal found 3/29![Frontier logo]()
$178
This Frontier deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/133:04 pmLIT - ORD
1 stop9h 06mFrontier
Thu 4/176:45 amORD - LIT
1 stop7h 19mFrontier
Deal found 3/29![Frontier logo]()
$178
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:51 pmMEM - ORD
2 stops29h 30mSpirit Airlines
Tue 5/69:38 pmORD - MEM
2 stops22h 35mSpirit Airlines
Deal found 3/30![Spirit Airlines logo]()
$205
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/32:54 pmLIT - STL
1 stop18h 12mFrontier
Sat 4/56:51 pmSTL - LIT
1 stop19h 13mFrontier
Deal found 3/30![Frontier logo]()
$209
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:55 pmLIT - ORD
Nonstop2h 02mAmerican Airlines
Sat 5/178:25 pmORD - LIT
Nonstop2h 07mAmerican Airlines
Deal found 3/30![American Airlines logo]()
$209
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/248:00 amMEM - ORD
Nonstop1h 55mUnited Airlines
Sun 4/278:10 pmORD - MEM
Nonstop2h 04mUnited Airlines
Deal found 3/31![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:05 amMEM - MDW
Nonstop1h 35mSouthwest
Sat 4/268:10 amMDW - MEM
Nonstop1h 40mSouthwest
Deal found 3/30![Southwest logo]()
$217
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/178:30 amLIT - STL
Nonstop1h 15mSouthwest
Wed 5/2110:15 amSTL - LIT
Nonstop1h 10mSouthwest
Deal found 3/30![Southwest logo]()
$218
This Frontier deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:06 pmMEM - ORD
1 stop6h 46mFrontier
Sun 5/256:00 amORD - MEM
1 stop9h 58mFrontier
Deal found 3/30![Frontier logo]()
$218
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/243:49 pmMEM - ORD
Nonstop1h 54mAmerican Airlines
Sun 4/276:50 amORD - MEM
Nonstop1h 51mAmerican Airlines
Deal found 3/30![American Airlines logo]()
$219
Cheapflights Fare Finder
Customize your flight search to find flights from Arkansas to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Arkansas to Illinois that are best for you.
Fly from
Arkansas
Fly to
Illinois
Route
Depart
Return
Price
JonesboroSt. Louis
JBR - STL
JBRSTL
Jonesboro
Mon 4/14
7:30 am-9:06 am
Nonstop1h 36m
Lambert-St Louis
Fri 4/18
9:50 am-11:25 am
Nonstop1h 35m
$154
MemphisSt. Louis
MEM - STL
MEMSTL
Memphis
Tue 4/15
7:53 pm-9:06 am
1 stop13h 13m
Lambert-St Louis
Sun 4/20
12:41 pm-6:39 pm
1 stop5h 58m
$161
Little RockChicago
LIT - MDW
LITMDW
Little Rock
Sun 4/13
3:04 pm-12:21 am
1 stop9h 17m
Chicago Midway
Thu 4/17
6:45 am-2:04 pm
1 stop7h 19m
$178
Little RockChicago
LIT - ORD
LITORD
Little Rock
Sun 4/13
3:04 pm-12:10 am
1 stop9h 06m
Chicago O'Hare Intl
Thu 4/17
6:45 am-2:04 pm
1 stop7h 19m
$178
MemphisChicago
MEM - ORD
MEMORD
Memphis
Tue 4/29
6:51 pm-12:21 am
2 stops29h 30m
Chicago O'Hare Intl
Tue 5/6
9:38 pm-8:13 pm
2 stops22h 35m
$205
Little RockChicago
LIT - ORD
LITORD
Little Rock
Wed 5/14
1:55 pm-3:57 pm
Nonstop2h 02m
Chicago O'Hare Intl
Sat 5/17
8:16 am-10:14 am
Nonstop1h 58m
$209
MemphisChicago
MEM - ORD
MEMORD
Memphis
Thu 4/24
8:00 am-9:55 am
Nonstop1h 55m
Chicago O'Hare Intl
Sun 4/27
8:10 pm-10:14 pm
Nonstop2h 04m
$217
MemphisChicago
MEM - MDW
MEMMDW
Memphis
Thu 4/24
5:05 am-6:40 am
Nonstop1h 35m
Chicago Midway
Sat 4/26
8:10 am-9:50 am
Nonstop1h 40m
$217
Little RockSt. Louis
LIT - STL
LITSTL
Little Rock
Sat 5/17
8:30 am-9:45 am
Nonstop1h 15m
Lambert-St Louis
Wed 5/21
10:15 am-11:25 am
Nonstop1h 10m
$218
MemphisChicago
MEM - ORD
MEMORD
Memphis
Thu 5/22
5:06 pm-11:52 pm
1 stop6h 46m
Chicago O'Hare Intl
Sun 5/25
6:00 am-3:58 pm
1 stop9h 58m
$218
Showing 1-10 of 60 results
Best time to book a flight from Arkansas to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Arkansas with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Arkansas to Illinois
What is the cheapest month to book a flight from Arkansas to Illinois?
Currently, August is the cheapest month in which you can book a flight from Arkansas to Illinois (average of $245). Flying from Arkansas to Illinois in March is currently the most expensive (average of $323). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from AR to IL?
Find hourly flight availability from Arkansas to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Arkansas to Illinois as you normally would.
Weekly flight availability from Arkansas to Illinois
Explore weekly flight availability from Arkansas to Illinois. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 31, 2025.
The most flights from USAR to USIL are scheduled on a Sunday (21 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (10 on average).
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated March 31, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Arkansas to Illinois. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.6
Boarding
8.2
Food
7.1
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Boarding
8.2
Food
7.1
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Boarding
8.2
Food
7.1
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Boarding
8.2
Food
7.1
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Boarding
8.2
Food
7.1
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Entertainment
7.6
Boarding
8.2
Food
7.1
Overall
8.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentIla,Mar 2025
HOU - DAL
Related info for your journey
Find useful and relevant information for your journey from Arkansas to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Arkansas to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Arkansas to Illinois
Discover the top 4 airlines that operate flights from Arkansas to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$228 | Average$430 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$229 | Average$370 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$308 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$372 | FlexibilityNo cancel fee | On-time63% |