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Roanoke

$142+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ROA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(Delta)

One-way from

$142
(Mytrip)

Popular in

May

Cheapest in

July

Average price

$328

Good round-trip deal

$359 or less

Good one-way deal

$258 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. 11% potential increase in price ($46 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 7/14:26 pmMDW - ROA
1 stop7h 02mDelta
Sat 7/54:44 pmROA - MDW
1 stop6h 01mDelta
Deal found 4/16$229
This Delta deal was found by Cheapflights users on 4/17. 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 5/303:57 pmORD - ROA
1 stop7h 07mDelta
Tue 6/37:30 pmROA - ORD
1 stop5h 28mDelta
Deal found 4/17$229
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/3111:45 amORD - ROA
1 stop5h 36mAmerican Airlines
Sat 6/76:18 pmROA - ORD
1 stop4h 07mAmerican Airlines
Deal found 4/16$230
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 7/268:10 pmORD - ROA
Nonstop2h 05mUnited Airlines
Sat 8/27:00 amROA - ORD
Nonstop2h 05mUnited Airlines
Deal found 4/16$241
This Delta deal was found by Cheapflights users on 4/16. 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.
Sun 6/297:00 amSTL - ROA
1 stop7h 05mDelta
Sat 7/511:22 amROA - STL
1 stop5h 56mDelta
Deal found 4/16$243
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/24:26 pmMLI - ROA
1 stop6h 10mAmerican Airlines
Tue 5/66:06 pmROA - MLI
1 stop5h 08mAmerican Airlines
Deal found 4/17$259
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Fri 6/202:42 pmORD - ROA
2 stops22h 52mMultiple Airlines
Sun 6/228:11 pmROA - ORD
2 stops21h 44mMultiple Airlines
Deal found 4/17$366
This American Airlines deal was found by Cheapflights users on 4/16. 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 6/284:17 pmSTL - ROA
1 stop6h 28mAmerican Airlines
Sat 7/58:11 pmROA - STL
1 stop4h 48mAmerican Airlines
Deal found 4/16$374
This Mytrip deal was found by Cheapflights users on 4/17. 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.
Fri 6/202:53 pmMDW - ROA
2 stops22h 41mAllegiant Air
Sun 6/229:41 pmROA - MDW
2 stops13h 03mAllegiant Air
Deal found 4/17$382
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/25:25 pmMLI - ROA
2 stops19h 43mUnited Airlines
Tue 5/65:30 pmROA - MLI
1 stop5h 04mUnited Airlines
Deal found 4/17$478
This United Airlines deal was found by Cheapflights users on 4/17. 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 5/25:25 pmPIA - ROA
2 stops19h 43mUnited Airlines
Tue 5/65:30 pmROA - PIA
1 stop5h 03mUnited Airlines
Deal found 4/17$514
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Sat 6/285:30 pmSTL - ROA
1 stop4h 45mUnited Airlines
Sat 7/56:20 amROA - STL
2 stops14h 11mUnited Airlines
Deal found 4/16$577

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 April 17, 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

MDW - ROA

MDWROA

Chicago Midway

Tue 7/1

4:26 pm-12:28 am

1 stop7h 02m

Roanoke

Sat 7/5

4:44 pm-9:45 pm

1 stop6h 01m

$229

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Fri 5/30

3:57 pm-12:04 am

1 stop7h 07m

Roanoke

Tue 6/3

7:30 pm-11:58 pm

1 stop5h 28m

$229

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Sat 5/31

11:45 am-6:21 pm

1 stop5h 36m

Roanoke

Sat 6/7

6:18 pm-9:25 pm

1 stop4h 07m

$230

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Sat 7/26

8:10 pm-11:15 pm

Nonstop2h 05m

Roanoke

Sat 8/2

7:00 am-8:05 am

Nonstop2h 05m

$241

St. LouisRoanoke

STL - ROA

STLROA

Lambert-St Louis

Sun 6/29

7:00 am-3:05 pm

1 stop7h 05m

Roanoke

Sat 7/5

11:22 am-4:18 pm

1 stop5h 56m

$243

MolineRoanoke

MLI - ROA

MLIROA

Moline Quad-City

Fri 5/2

4:26 pm-11:36 pm

1 stop6h 10m

Roanoke

Tue 5/6

6:06 pm-10:14 pm

1 stop5h 08m

$259

ChicagoRoanoke

ORD - ROA

ORDROA

Chicago O'Hare Intl

Fri 6/20

2:42 pm-2:34 pm

2 stops22h 52m

Roanoke

Sun 6/22

8:11 pm-4:55 pm

2 stops21h 44m

$366

St. LouisRoanoke

STL - ROA

STLROA

Lambert-St Louis

Sat 6/28

4:17 pm-11:45 pm

1 stop6h 28m

Roanoke

Sat 7/5

8:11 pm-11:59 pm

1 stop4h 48m

$374

ChicagoRoanoke

MDW - ROA

MDWROA

Chicago Midway

Fri 6/20

2:53 pm-2:34 pm

2 stops22h 41m

Roanoke

Sun 6/22

9:41 pm-9:44 am

2 stops13h 03m

$382

MolineRoanoke

MLI - ROA

MLIROA

Moline Quad-City

Fri 5/2

5:25 pm-2:08 pm

2 stops19h 43m

Roanoke

Tue 5/6

5:30 pm-9:34 pm

1 stop5h 04m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 24 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 $338). Flying from Illinois to Roanoke in December is currently the most expensive (average of $473). 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 April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Roanoke as you normally would.

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 April 17, 2025.

The most flights from USIL to ROA are scheduled on a Monday (8 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Roanoke by month

Plan your trip to Roanoke by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Roanoke ranges from 2.9 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. January is typically the driest time to visit Roanoke when rainfall is around 2.9 in.

Temperature in Roanoke by month

Plan your trip to Roanoke by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Roanoke, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Roanoke

Get insights into the airlines that provide service to Roanoke. 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 Roanoke. Reviews last updated April 17, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air from Illinois to Roanoke by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
733 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,916 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 $205 on Allegiant Air. Other airlines that offer cheap prices include United Airlines from $224 and American Airlines from $233 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 Chicago Midway - Roanoke or Lambert-St Louis - Roanoke.

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

    The top 3 most reliable airlines when flying from Illinois to Roanoke are SkyWest Airlines (74%), United Airlines (71%) and GoJet (68%).

  • What are the cheapest flights from Illinois to Roanoke?

    On average you can expect to pay $344 for a flight from Illinois to Roanoke. The cheapest flight overall is $223 while the most popular route, (Chicago O'Hare Intl - Roanoke) is currently priced at $229.

  • 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 $338). Flying from Illinois to Roanoke in December is currently the most expensive (average of $473). 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 Illinois?

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

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Alternative routes for Illinois to Roanoke

See prices for flight routes from nearby airports that may be better suited for you.
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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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$145Average$376FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$219Average$367FlexibilityNo cancel feeOn-time69%

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