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$91+ Cheap flights from Fayetteville (XNA) 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — ORD
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Fayetteville to Illinois

Keep the following information in mind while searching for Fayetteville to Illinois flight deals. Data was last updated September 15, 2025.

Round-trip from

$161
(Kiwi.com)

One-way from

$91
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$295
From Fayetteville Northwest Arkansas to Illinois
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One-way flight from Fayetteville Northwest Arkansas to Illinois
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Highest demand for flights based on searches. 3% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Fayetteville to Illinois

Cheapest flights from Fayetteville to Illinois
Explore the most affordable flight options available from Fayetteville to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/52:56 pmXNA - ORD
1 stop26h 20mMultiple Airlines
Wed 10/87:15 amORD - XNA
1 stop8h 09mMultiple Airlines
Deal found 9/13$184
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:28 pmXNA - STL
1 stop13h 39mFrontier
Fri 10/247:52 pmSTL - XNA
1 stop20h 16mFrontier
Deal found 9/14$187
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/277:28 pmXNA - ORD
1 stop28h 44mFrontier
Fri 11/146:00 amORD - XNA
1 stop12h 44mFrontier
Deal found 9/11$190
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:03 pmXNA - ORD
1 stop16h 33mMultiple Airlines
Thu 10/306:54 pmORD - XNA
1 stop14h 42mMultiple Airlines
Deal found 9/12$192
This Frontier deal was found by Cheapflights users on 9/12. 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.
Mon 11/37:29 pmXNA - MDW
2 stops16h 09mFrontier
Fri 11/712:30 pmMDW - XNA
1 stop6h 14mFrontier
Deal found 9/12$194
This Frontier deal was found by Cheapflights users on 9/13. 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.
Sat 10/115:03 pmXNA - ORD
1 stop6h 50mFrontier
Sat 10/187:05 amORD - XNA
1 stop9h 03mFrontier
Deal found 9/13$196
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:47 amXNA - ORD
1 stop23h 21mMultiple Airlines
Wed 10/87:15 amORD - XNA
1 stop8h 09mMultiple Airlines
Deal found 9/13$203
This Frontier deal was found by Cheapflights users on 9/12. 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.
Fri 10/247:29 pmXNA - ORD
1 stop5h 30mFrontier
Mon 10/2710:51 amORD - XNA
1 stop7h 50mFrontier
Deal found 9/12$206
This Frontier deal was found by Cheapflights users on 9/12. 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.
Fri 10/37:59 pmXNA - ORD
1 stop25h 29mFrontier
Sun 10/55:35 amORD - XNA
1 stop13h 39mFrontier
Deal found 9/12$207
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:29 pmXNA - ORD
1 stop28h 46mMultiple Airlines
Wed 12/35:59 pmORD - XNA
1 stop22h 28mMultiple Airlines
Deal found 9/14$208
This American Airlines deal was found by Cheapflights users on 9/12. 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 10/309:34 amXNA - ORD
Nonstop1h 53mAmerican Airlines
Mon 11/36:56 amORD - XNA
Nonstop1h 59mAmerican Airlines
Deal found 9/12$209
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Fri 10/35:23 amXNA - ORD
Nonstop1h 57mAmerican Airlines
Sun 10/59:27 pmORD - XNA
Nonstop1h 57mAmerican Airlines
Deal found 9/12$210

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fayetteville 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 September 15, 2025.
Use the filters below to find and compare flights from Fayetteville to Illinois that are best for you.

Fly from

Fayetteville

Fly to

Illinois

Route

Depart

Return

Price

FayettevilleSt. Louis

XNA - STL

XNASTL

Fayetteville Northwest Arkansas

Thu 10/23

7:28 pm-9:07 am

1 stop13h 39m

Lambert-St Louis

Fri 10/24

7:52 pm-4:08 pm

1 stop20h 16m

$187

FayettevilleChicago

XNA - ORD

XNAORD

Fayetteville Northwest Arkansas

Sun 11/16

7:29 pm-12:15 am

1 stop28h 46m

Chicago O'Hare Intl

Wed 12/3

5:59 pm-4:27 pm

1 stop22h 28m

$208

FayettevilleChicago

XNA - ORD

XNAORD

Fayetteville Northwest Arkansas

Wed 10/1

7:45 am-9:45 am

Nonstop2h 00m

Chicago O'Hare Intl

Sun 10/5

8:45 am-10:48 am

Nonstop2h 03m

$219

FayettevilleChicago

XNA - ORD

XNAORD

Fayetteville Northwest Arkansas

Wed 10/8

4:09 pm-11:53 pm

1 stop7h 44m

Chicago O'Hare Intl

Thu 10/9

6:50 am-6:41 pm

1 stop11h 51m

$219

FayettevilleChicago

XNA - ORD

XNAORD

Fayetteville Northwest Arkansas

Wed 10/8

4:09 pm-11:53 pm

1 stop7h 44m

Chicago O'Hare Intl

Sun 10/12

6:50 am-6:41 pm

1 stop11h 51m

$225

FayettevilleChicago

XNA - MDW

XNAMDW

Fayetteville Northwest Arkansas

Sat 11/22

5:54 pm-11:32 pm

1 stop5h 38m

Chicago Midway

Thu 12/4

10:49 am-4:11 pm

1 stop5h 22m

$229

FayettevilleChicago

XNA - MDW

XNAMDW

Fayetteville Northwest Arkansas

Tue 11/18

11:48 am-6:18 pm

1 stop6h 30m

Chicago Midway

Wed 12/3

9:59 am-4:32 pm

1 stop6h 33m

$229

FayettevilleChicago

XNA - MDW

XNAMDW

Fayetteville Northwest Arkansas

Sun 11/23

11:48 am-6:18 pm

1 stop6h 30m

Chicago Midway

Wed 12/3

9:59 am-4:32 pm

1 stop6h 33m

$229

FayettevilleChicago

XNA - MDW

XNAMDW

Fayetteville Northwest Arkansas

Sat 11/22

5:54 pm-11:32 pm

1 stop5h 38m

Chicago Midway

Wed 12/3

9:59 am-4:32 pm

1 stop6h 33m

$229

FayettevilleChicago

XNA - MDW

XNAMDW

Fayetteville Northwest Arkansas

Mon 11/24

12:11 pm-4:39 pm

1 stop4h 28m

Chicago Midway

Wed 12/3

9:59 am-4:32 pm

1 stop6h 33m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 54 results
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Best time to book a flight from Fayetteville to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Fayetteville 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 Fayetteville to Illinois

What is the cheapest month to book a flight from Fayetteville to Illinois?

Currently, August is the cheapest month in which you can book a flight from Fayetteville to Illinois (average of $245). Flying from Fayetteville to Illinois in March is currently the most expensive (average of $321). 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 XNA to IL?

Find hourly flight availability from Fayetteville 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 September 15, 2025.

When flying from Fayetteville to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Fayetteville to Illinois

Explore weekly flight availability from Fayetteville 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 September 15, 2025.

The most flights from XNA to USIL are scheduled on a Sunday (30 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

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 September 15, 2025.
See what other customers who have flown with United Airlines and American Airlines from Fayetteville to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,931 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,931 reviews
United Airlines
7.4
Good
8,931 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,931 reviews

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Comfort

7.3

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Fayetteville to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fayetteville to Illinois?

    Located just 17.3 mi from the city center, Fayetteville Northwest Arkansas (XNA) is the airport most travelers will use when flying to Illinois from Fayetteville.

  • How long is the flight from Fayetteville to Illinois?

    Airlines like Frontier, United Airlines, and Delta fly from Fayetteville to Illinois in about 2h. The time it takes to get you to your destination can typically vary by up to 11h 39m. The distance from Fayetteville to Illinois is about 522 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Fayetteville to Illinois one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $91. United Airlines flights start at $134 while deals on Allegiant Air start at $136 one-way.

  • What are the most popular routes from Fayetteville to Illinois?

    When deciding which route to take from Fayetteville to Illinois consider Fayetteville Northwest Arkansas - Chicago O'Hare Intl, Fayetteville Northwest Arkansas - Chicago Midway or Fayetteville Northwest Arkansas - Lambert-St Louis as they are the most popular.

  • What are the most reliable airlines from Fayetteville to Illinois?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Fayetteville to Illinois on time: Japan Airlines (82%), Qatar Airways (80%), Alaska Airlines (77%).

  • What are the cheapest flights from Fayetteville to Illinois?

    Looking at all options, your cheapest flight can be booked for $144. While the most popular route (Fayetteville Northwest Arkansas - Chicago O'Hare Intl) can be booked for $206 on average, our data indicates $895 when flying from Fayetteville to Illinois.

  • Can I find deals for flights from Fayetteville to Illinois that include hotel bookings?

    Yes. In addition to deals on Fayetteville to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fayetteville to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fayetteville to Illinois.

  • Can I find deals for business class flights from Fayetteville to Illinois?

    Yes. Cheapflights offers flight deals from Fayetteville to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fayetteville to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Fayetteville to Illinois (average of $245). Flying from Fayetteville to Illinois in March is currently the most expensive (average of $321). 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.

See more FAQs

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Alternative routes for Fayetteville to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Fayetteville to Illinois

Discover the top 2 airlines that operate flights from Fayetteville 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$196Average$346FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$335FlexibilityNo cancel feeOn-time69%

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