$170 Find Cheap Flights from Roanoke to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Roanoke to Illinois departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Illinois

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Roanoke to Illinois, as well as popular online travel agencies
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Cheap Flights from Roanoke to Illinois

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Chicago
Chicagononstop$209
Moline
Moline1 stop$319
Peoria
Peoria1 stop$319
Bloomington
Bloomington1 stop$473
St. Louis
St. Louis1 stop$249
Chicago
Chicagononstop$209
Moline
Moline1 stop$319
Peoria
Peoria1 stop$319
Bloomington
Bloomington1 stop$473
St. Louis
St. Louis1 stop$249

Book Cheap Roanoke to Illinois Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Roanoke to Illinois that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Roanoke to Illinois

Thu, Oct 9 - Wed, Oct 15
United Airlines Logo
6:45 am - 7:55 amROA-ORD
2h 10mnonstop
United Airlines Logo
6:30 pm - 9:41 pmORD-ROA
2h 11mnonstop
$209United Airlines
Find Deal
Fri, Oct 3 - Mon, Oct 6
United Airlines Logo
10:52 am - 12:00 pmROA-ORD
2h 08mnonstop
United Airlines Logo
7:21 am - 10:17 amORD-ROA
1h 56mnonstop
$219United Airlines
Find Deal
Wed, Oct 15 - Mon, Oct 20
Multiple Airlines Logo
9:49 pm - 4:57 pmROA-ORD
20h 08m1 stop
Multiple Airlines Logo
6:18 pm - 8:23 amORD-ROA
13h 05m1 stop
$221Multiple Airlines
Find Deal
Wed, Oct 15 - Mon, Oct 20
Multiple Airlines Logo
9:49 pm - 10:46 amROA-MDW
13h 57m1 stop
Multiple Airlines Logo
9:45 am - 8:23 amMDW-ROA
21h 38m1 stop
$221Multiple Airlines
Find Deal
Sun, Sep 28 - Wed, Oct 1
Allegiant Air Logo
10:54 am - 8:40 amROA-RFD
22h 46m1 stop
Allegiant Air Logo
8:50 am - 3:58 pmRFD-ROA
6h 08m1 stop
$223Allegiant Air
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Sat, Oct 11 - Sat, Oct 18
Delta Logo
3:42 pm - 10:14 pmROA-MDW
7h 32m1 stop
Delta Logo
4:23 pm - 12:09 amMDW-ROA
6h 46m1 stop
$229Delta
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Sat, Dec 6 - Mon, Dec 8
American Airlines Logo
8:10 pm - 11:51 pmROA-ORD
4h 41m1 stop
American Airlines Logo
9:04 pm - 11:59 pmORD-ROA
1h 55mnonstop
$230American Airlines
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Tue, Sep 30 - Tue, Oct 7
Delta Logo
6:00 am - 9:51 amROA-MDW
4h 51m1 stop
Delta Logo
5:04 pm - 12:09 amMDW-ROA
6h 05m1 stop
$239Delta
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Fri, Oct 3 - Sat, Feb 7
American Airlines Logo
7:08 am - 8:17 amROA-ORD
2h 09mnonstop
American Airlines Logo
11:53 am - 8:11 pmORD-ROA
7h 18m1 stop
$240American Airlines
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Thu, Oct 2 - Wed, Oct 8
Allegiant Air Logo
9:20 pm - 8:14 amROA-RFD
11h 54m1 stop
Allegiant Air Logo
8:50 am - 8:59 pmRFD-ROA
11h 09m1 stop
$249Allegiant Air
Find Deal
Booking Insights

KAYAK's insights & trends for Roanoke to Illinois flights

Get data-powered insights and trends into flights from Roanoke to Illinois to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Roanoke to Illinois flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Illinois from Roanoke found in the last 72 hours was to Chicago, at $219 round-trip. The most popular route is from Roanoke (ROA) to Chicago O'Hare Intl Airport (ORD), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $219.

Can I save money by flying with a layover from Roanoke to Illinois?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $314, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Roanoke to Illinois?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Roanoke to Illinois, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Roanoke to Illinois is January, when tickets cost $279 (return) on average. On the other hand, the most expensive months are May and March, when the average cost of round-trip tickets is $482 and $478 respectively.

What’s the cheapest day of the week to fly from Roanoke to Illinois?

The average price of all round-trip flights from Roanoke to Illinois clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Illinois on a Tuesday and more expensive on a Sunday. On your return trip to Roanoke, you should consider flying back on a Thursday, and avoid Sundays for better deals.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Roanoke to Illinois, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Roanoke to Illinois, you should book around 3 weeks before departure, which saves you about 30% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$170
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Roanoke to Chicago O'Hare Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Roanoke to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Roanoke to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Roanoke to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Roanoke to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Roanoke to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Roanoke to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Roanoke to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Roanoke to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally at night, when round-trip flights cost $253 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally in the morning, which is peak travel time and where the average cost of a ticket is $511.

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Roanoke to the following destinations at these prices or less: Chicago $229 one-way - $286 round-trip

Reviews of the top 3 airlines serving from Roanoke to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Roanoke to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Roanoke to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 7957 reviews
7.9Comfort
8.2Boarding
7.3Food
8.5Crew
7.9Entertainment
Airline reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

8.0 ExcellentAnonymous, Sep 2025GFK - MSP
Read more Delta reviews

The staff and the boarding procedure were all amazing . The one flight was not equipped with WIFI which now adays seems odd. All in all the experience was good

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Overall it was good. I missed my connection but I was put on another flight.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

It was fine, definitely older planes with no charging or anything. There’s no entertainment set up on board, but it is nice that they allow you to access the in flight entertainment from your phone without having to pay for the Wi-Fi and they do offer free texting.

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

The schedule to Moline changed 5 times. The gate changed 6 times. That is a pathetic way to run an airline. No wonder that no one in our company flies on United Express to or from Moline. Changes happen most of the time. I learned my lesson on this trip…never again!

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The first flight was better in terms of the aircraft.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Any flight to ORD after about 2pm this summer has been challenging. Flight was delayed getting in (coming from ORD) and that led to it not leaving before a ground stop due to lightening before they could fuel the plane, and so forth. They made up some time but we were still late in arriving at ORD, and that led to missed connections.

Food was ok, but not as good as I have had before on AA.

Pretty good. The food was just mediocre, the boarding and crew were good.

My flight got switched and my prepaid bag didnt transfer over properly so I paid to check ANOTHER BAG. I was placed in a middle seat and it was just miserable. At least it was a bulkhead row so I had legroom. The flight just never seem3d to end

Was not able to watch most shows on the entertainment site. They would not load

On Wednesday, July 30 we were in mid flight from Manchester to Charlotte and we turned around because the right engine was malfunctioning. That was the last flight out of Manchester that night. I was rebooked for Thursday, which became a weather event Friday. There were no seats left on the flight from Manchester to Charlotte. Consequently I didn’t leave Manchester until Saturday morning and we flew to Chicago so to say the least my scheduled flight and return to Iowa was three days off and it messed with my business schedule. Consequently cash flow. I would like some sort of acknowledgment of this event.

Dreadful experience. Our flight was delayed more than 8 hours due to a maintenance issue and the assistance from rebooking was poor. I was travelling with a bad knee and needed assistance waited in one place more than 3 hours before someone came with a wheelchair. The woman next to me was a 91 year old great grandmother who had waited more than 4 hours. There were moments of support from the staff but it appeared as they were going against the direction of management. It was apathy, lack of ownership and dismissive responses with small moments of kindness and understanding typically from grey haired, female, veteran staff..

Couldn’t get the door on the plane to close leading to a nearly 2 hour delay. But, hey at least they didn’t cancel the flight.

The flight was fine and the crew awesome. The problem is ORD and AA. Computers went down, ORD fell apart and a 40 min flight turned into a 3 hour trip. Guess the answer is to not try and fly to ORD after noon. But, as I said, crew was awesome and did everything they could to lesson the flight time.

The flight was fine but the 8 hour delay in Chicago was awful - 5 gate changes and repeated delays without an explanation. No vouchers. Nothing.

Everything you need to know for your flight from Roanoke to Illinois

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