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Roanoke

$169+ Cheap flights from Illinois to Roanoke (ROA)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROA
Dec 2 — Dec 91
Tue 12/2
Tue 12/9
1 adult, Economy
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Cheap flight deals from Illinois to Roanoke

Keep the following information in mind while searching for Illinois to Roanoke flight deals. Data was last updated November 2, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$209
(American Airlines)

One-way from

$169
(Kiwi.com)

Popular in

May

Cheapest in

December

Average price

$327

Good round-trip deal

$236 or less

Good one-way deal

$223 or less
Provider with most accurate pricing for Chicago (CHI)-Roanoke flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Roanoke flights.
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From Illinois to Roanoke
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One-way flight from Illinois to Roanoke
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Highest demand for flights based on searches. 13% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Illinois to Roanoke.
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Price to beat on a one-way flight from Illinois to Roanoke.
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Find flight deals from Illinois to Roanoke

Cheapest flights from Illinois to Roanoke
Explore the most affordable flight options available from Illinois to Roanoke. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2025.

This American Airlines deal was found by Cheapflights users on 11/2. 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 12/59:04 pmORD - ROA
Nonstop1h 55mAmerican Airlines
Sun 12/77:00 amROA - ORD
Nonstop2h 21mAmerican Airlines
Deal found 11/2$209
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Fri 11/289:00 amORD - ROA
Nonstop1h 59mUnited Airlines
Sun 11/307:50 pmROA - ORD
1 stop6h 13mUnited Airlines
Deal found 11/2$219
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:20 pmORD - ROA
1 stop4h 55mDelta
Sun 12/78:00 pmROA - ORD
1 stop5h 01mDelta
Deal found 11/2$229
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/158:55 pmORD - ROA
Nonstop1h 58mAmerican Airlines
Mon 11/177:02 amROA - ORD
Nonstop2h 18mAmerican Airlines
Deal found 10/31$249
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:02 pmSTL - ROA
1 stop4h 09mDelta
Sat 12/66:00 amROA - STL
1 stop5h 24mDelta
Deal found 11/2$249
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Tue 11/251:55 pmORD - ROA
Nonstop2h 01mUnited Airlines
Fri 11/286:45 amROA - ORD
Nonstop2h 08mUnited Airlines
Deal found 10/31$254
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/155:30 pmORD - ROA
1 stop5h 35mAmerican Airlines
Wed 11/197:00 amROA - ORD
Nonstop2h 14mAmerican Airlines
Deal found 10/31$259
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/255:34 pmORD - ROA
1 stop5h 31mAmerican Airlines
Fri 11/287:02 amROA - ORD
Nonstop2h 18mAmerican Airlines
Deal found 10/31$264
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/154:28 pmMDW - ROA
1 stop6h 43mDelta
Mon 11/177:59 pmROA - MDW
1 stop4h 41mDelta
Deal found 10/31$269
This Delta deal was found by Cheapflights users on 10/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:27 pmORD - ROA
1 stop4h 44mDelta
Mon 11/177:59 pmROA - ORD
1 stop5h 03mDelta
Deal found 10/31$269
This American Airlines deal was found by Cheapflights users on 10/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/188:55 pmORD - ROA
Nonstop1h 58mAmerican Airlines
Tue 11/257:00 amROA - ORD
Nonstop2h 18mAmerican Airlines
Deal found 10/31$274
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Sun 11/239:00 amORD - ROA
Nonstop1h 59mUnited Airlines
Sun 11/307:50 pmROA - ORD
1 stop6h 13mUnited Airlines
Deal found 10/31$289

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Roanoke 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 November 2, 2025.
Use the filters below to find and compare flights from Illinois to Roanoke that are best for you.

Fly from

Illinois

Fly to

Roanoke

Route

Depart

Return

Price

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Fri 12/12

9:04 pm-11:59 pm

Nonstop1h 55m

Roanoke

Mon 12/15

7:04 am-8:25 am

Nonstop2h 21m

$209

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Sat 12/27

5:50 pm-8:58 pm

Nonstop2h 08m

Roanoke

Fri 1/9

6:45 am-7:56 am

Nonstop2h 11m

$209

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Fri 12/5

9:04 pm-11:59 pm

Nonstop1h 55m

Roanoke

Sun 12/7

7:00 am-8:21 am

Nonstop2h 21m

$209

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Tue 12/16

7:10 am-10:06 am

Nonstop1h 56m

Roanoke

Wed 1/14

12:40 pm-1:55 pm

Nonstop2h 15m

$209

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Fri 11/28

9:00 am-11:59 am

Nonstop1h 59m

Roanoke

Sun 11/30

7:50 pm-1:03 am

1 stop6h 13m

$219

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Sat 1/3

5:50 pm-8:58 pm

Nonstop2h 08m

Roanoke

Mon 1/5

7:55 pm-11:44 pm

1 stop4h 49m

$219

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Fri 12/5

1:20 pm-7:15 pm

1 stop4h 55m

Roanoke

Sun 12/7

8:00 pm-12:01 am

1 stop5h 01m

$229

St. LouisRoanoke

STL - ROA

STLROA

Lambert-St Louis

Thu 12/4

7:02 pm-12:11 am

1 stop4h 09m

Roanoke

Sun 12/7

8:00 pm-11:42 pm

1 stop4h 42m

$249

St. LouisRoanoke

STL - ROA

STLROA

Lambert-St Louis

Thu 12/4

7:02 pm-12:11 am

1 stop4h 09m

Roanoke

Sat 12/6

6:00 am-10:24 am

1 stop5h 24m

$249

St. LouisRoanoke

STL - ROA

STLROA

Lambert-St Louis

Tue 4/28

7:05 pm-11:49 pm

1 stop3h 44m

Roanoke

Tue 5/5

7:00 am-11:54 am

1 stop5h 54m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 53 results
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Best time to book a flight from Illinois to Roanoke

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

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

Currently, January is the cheapest month in which you can book a flight from Illinois to Roanoke (average of $200). Flying from Illinois to Roanoke in March is currently the most expensive (average of $243). 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 IL to ROA?

Find hourly flight availability from Illinois to Roanoke. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 2, 2025.

When flying from Illinois to Roanoke, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 57% versus a flight in the morning.

Weekly flight availability from Illinois to Roanoke

Explore weekly flight availability from Illinois to Roanoke. 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 November 2, 2025.

The most flights from USIL to ROA are scheduled on a Monday (10 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (10 on average).

Related info for your journey

Find useful and relevant information for your journey from Illinois to Roanoke. 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 into for flights to Roanoke from Illinois?

    Roanoke (ROA) is the airport you will fly into if you book a flight from Illinois to Roanoke. It is only a 4.2 mi journey from Roanoke (ROA) to Roanoke’s city center.

  • How long is the flight from Illinois to Roanoke?

    Departing from Illinois to Roanoke will take you 1h 55m. Airlines will cover a distance of 530 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $224 on United Airlines. Other airlines that offer cheap prices include American Airlines from $224 and Delta from $234 one-way.

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

    The most popular route from Illinois to Roanoke is Chicago O'Hare Intl - Roanoke. You may also consider Lambert-St Louis - Roanoke or Chicago Midway - Roanoke.

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

    The top 3 most reliable airlines when flying from Illinois to Roanoke are GoJet (100%), United Airlines (87%) and American Airlines (81%).

  • What are the cheapest flights from Illinois to Roanoke?

    On average you can expect to pay $290 for a flight from Illinois to Roanoke. The cheapest flight overall is $133 while the most popular route, (Chicago O'Hare Intl - Roanoke) is currently priced at $209.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Roanoke 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 Illinois to Roanoke?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Roanoke (average of $200). Flying from Illinois to Roanoke in March is currently the most expensive (average of $243). 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

Traveling to a place near Roanoke?

Book flights to Roanoke if you plan to visit one of these locations
Radford
Salem
Blacksburg
Christiansburg

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Alternative routes for Illinois to Roanoke

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Top 2 airlines flying from Illinois to Roanoke

Discover the top 2 airlines that operate flights from Illinois to Roanoke. 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 November 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$305FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$229Average$386FlexibilityNo cancel feeOn-time69%

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