HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$151+ Cheap flights from Roanoke (ROA) to O'Hare Intl (ORD)

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
ROA — ORD
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Roanoke to O'Hare Intl 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.
Cheapflights Tip: The best prices from Roanoke to Chicago O'Hare Intl are usually found in April or October, booked 62 days in advance, depart on a Friday or Wednesday and return on a Saturday

Cheap flight deals from Roanoke to O'Hare Intl

Cheapest flights from Roanoke to O'Hare Intl
Explore the most affordable flight options available from Roanoke to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This United Airlines deal was found by Cheapflights users on 7/27. 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 9/1810:44 am
ROA
-
ORD
Nonstop2h 11m
United Airlines
Sat 9/197:55 pm
ORD
-
ROA
Nonstop2h 11m
United Airlines
Deal found 7/27$279
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sun 9/65:35 pm
ROA
-
ORD
Nonstop2h 23m
American Airlines
Tue 9/82:09 pm
ORD
-
ROA
Nonstop1h 56m
American Airlines
Deal found 7/26$290
This American Airlines deal was found by Cheapflights users on 7/25. 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 9/183:27 pm
ROA
-
ORD
1 stop5h 11m
American Airlines
Sat 9/198:59 am
ORD
-
ROA
1 stop5h 02m
American Airlines
Deal found 7/25$299
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/108:17 am
ROA
-
ORD
1 stop4h 57m
American Airlines
Thu 9/176:29 am
ORD
-
ROA
1 stop6h 22m
American Airlines
Deal found 7/27$300
This American Airlines deal was found by Cheapflights users on 7/23. 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 9/95:47 pm
ROA
-
ORD
Nonstop2h 27m
American Airlines
Sat 9/122:13 pm
ORD
-
ROA
Nonstop2h 04m
American Airlines
Deal found 7/23$301
This American Airlines deal was found by Cheapflights users on 7/26. 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 8/155:35 pm
ROA
-
ORD
Nonstop2h 23m
American Airlines
Sat 8/297:30 am
ORD
-
ROA
1 stop5h 23m
American Airlines
Deal found 7/26$309
This United Airlines deal was found by Cheapflights users on 7/27. 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 8/146:40 am
ROA
-
ORD
Nonstop2h 11m
United Airlines
Sat 8/152:00 pm
ORD
-
ROA
Nonstop2h 09m
United Airlines
Deal found 7/27$319
This Delta deal was found by Cheapflights users on 7/26. 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.
Wed 9/94:46 pm
ROA
-
ORD
1 stop5h 10m
Delta
Fri 9/113:40 pm
ORD
-
ROA
1 stop5h 11m
Delta
Deal found 7/26$321

Find flight deals from Roanoke to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Roanoke (ROA) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(United Airlines)

One-way from

$151
(United Airlines)

Popular in

February

Cheapest in

April

Average price

$364

Good round-trip deal

$353 or less

Good one-way deal

$359 or less
Provider with most accurate pricing for Roanoke-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Roanoke-Chicago O'Hare Intl flights.
Search Deals
From Roanoke to Chicago O'Hare Intl
Search Deals
One-way flight from Roanoke to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Roanoke to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Roanoke to Chicago O'Hare Intl.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Roanoke to O'Hare Intl 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 July 28, 2026.
Use the filters below to find and compare flights from Roanoke to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Wed 11/25

5:51 pm-7:00 pm

Nonstop2h 09m

Chicago O'Hare Intl

Fri 11/27

6:57 am-9:59 am

Nonstop2h 02m

$279

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Fri 8/21

5:50 pm-6:58 pm

Nonstop2h 08m

Chicago O'Hare Intl

Sun 8/23

6:29 am-9:41 am

Nonstop2h 12m

$279

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Wed 9/30

6:15 am-11:46 am

1 stop6h 31m

Chicago O'Hare Intl

Thu 10/8

6:55 am-10:02 am

Nonstop2h 07m

$289

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Thu 10/15

3:32 pm-8:52 pm

1 stop6h 20m

Chicago O'Hare Intl

Mon 10/19

6:13 pm-12:27 am

1 stop5h 14m

$299

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Wed 8/19

3:32 pm-8:55 pm

1 stop6h 23m

Chicago O'Hare Intl

Fri 8/28

1:50 pm-7:19 pm

1 stop4h 29m

$299

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Sat 8/8

6:15 am-9:36 am

1 stop4h 21m

Chicago O'Hare Intl

Sun 8/9

2:05 pm-5:11 pm

Nonstop2h 06m

$329

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Tue 11/3

8:00 pm-11:39 pm

1 stop4h 39m

Chicago O'Hare Intl

Thu 11/12

6:50 am-9:47 am

Nonstop1h 57m

$369

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Thu 9/3

6:15 am-9:38 am

1 stop4h 23m

Chicago O'Hare Intl

Mon 9/7

6:57 am-10:09 am

Nonstop2h 12m

$369

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Fri 8/7

7:59 pm-11:57 pm

1 stop4h 58m

Chicago O'Hare Intl

Sun 8/9

6:40 am-2:51 pm

1 stop7h 11m

$379

RoanokeChicago

ROA - ORD

ROAORD

Roanoke

Thu 12/31

8:00 pm-11:22 pm

1 stop4h 22m

Chicago O'Hare Intl

Mon 1/4

6:07 pm-11:28 pm

1 stop4h 21m

$379

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Roanoke to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Roanoke to O'Hare Intl in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Roanoke-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Roanoke-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Roanoke-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Roanoke-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Roanoke-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Roanoke to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Roanoke 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 Roanoke to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Roanoke to Chicago O'Hare Intl Airport?

The price you pay for your flight from Roanoke to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 24 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Roanoke to Chicago O'Hare Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Roanoke to Chicago O'Hare Intl Airport (average of $279). Flying from Roanoke to Chicago O'Hare Intl Airport in February is currently the most expensive (average of $422). 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 ROA to ORD?

Find hourly flight availability from Roanoke to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2026.

When flying from Roanoke to Chicago O'Hare Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Roanoke to Chicago O'Hare Intl Airport?

Airfare is typical for this route at the moment.

Roanoke to Chicago O'Hare Intl Airport flights typically cost between $269 and $367 in September.
The cheapest round-trip price found within the last 5 days was $279 on United Airlines (Sep 18-Sep 19).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated July 28, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Roanoke to Chicago O'Hare Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,046 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

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
10,046 reviews
United Airlines
7.4
Good
10,046 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

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
7.1
Good
11,839 reviews
United Airlines
7.4
Good
10,046 reviews

Comfort

7.3

Overall

7.4

Entertainment

7.1

Crew

8.1

Food

6.6

Boarding

7.7

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 Roanoke to O'Hare Intl. 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 Roanoke to Chicago O'Hare Intl?

    Located just 4.2 mi from the city center, Roanoke is the airport most travelers will use when flying to Chicago O'Hare Intl from Roanoke. Booking flights from Roanoke (ROA) to Chicago O'Hare Intl should be relatively easy as there are 10 daily outbound flights to Chicago O'Hare Intl from 2 different airlines.

  • How long is the flight from Roanoke to Chicago O'Hare Intl Airport?

    Airlines like United Airlines and American Airlines fly from Roanoke to Chicago O'Hare Intl Airport in about 2h 11m. The time it takes to get you to your destination is usually consistent. There are 530 mi between Roanoke and Chicago O'Hare Intl Airport. Most flights are nonstop.

  • What are the cheapest airlines flying from Roanoke to Chicago O'Hare Intl Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $209. Another option worth looking into is United Airlines, starting at $209 round trip. American Airlines is currently priced 36% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Roanoke to Chicago O'Hare Intl Airport?

    The top 3 most reliable airlines when flying from Roanoke to Chicago O'Hare Intl Airport are Qatar Airways (94%), American Airlines (85%) and Republic Airways (85%).

  • What are the cheapest flights from Roanoke to Chicago O'Hare Intl Airport?

    The cheapest flight price from Roanoke to Chicago O'Hare Intl Airport is $268. On average you can expect to pay $2,559. The most popular route, (Roanoke - Chicago O'Hare Intl), can usually be booked for $279.

  • Can I find deals for flights from Roanoke to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Roanoke to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Roanoke to O'Hare Intl?

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

  • Can I find deals for business class flights from Roanoke to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Roanoke to O'Hare Intl 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 Roanoke to Chicago O'Hare Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Roanoke to Chicago O'Hare Intl Airport (average of $279). Flying from Roanoke to Chicago O'Hare Intl Airport in February is currently the most expensive (average of $422). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Benton Harbor
Rosemont
Schaumburg
Lake Geneva
Naperville
Oak Brook
Delavan
Oakbrook Terrace
Gurnee
South Holland
Libertyville
Orland Park
Hoffman Estates
Beloit
Downers Grove
Rockford
Racine
Great Lakes
Janesville
Joliet

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Roanoke to O'Hare Intl

Discover the top 2 airlines that operate flights from Roanoke to O'Hare Intl. 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$209Average$288FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$346FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.