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O'Hare Intl

$59+ Cheap flights from Raleigh (RDU) 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ORD
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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The best prices from Raleigh-Durham to Chicago O'Hare Intl are usually found in September or August, booked 71 days in advance, depart on a Tuesday or Thursday and return on a Thursday

Cheap flight deals from Raleigh to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Raleigh (RDU) 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 January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$177
(Fly & Visit Rome)

One-way from

$59
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$300
Provider with most accurate pricing for Raleigh-Durham-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Chicago O'Hare Intl flights.
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From Raleigh-Durham to Chicago O'Hare Intl
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One-way flight from Raleigh-Durham to Chicago O'Hare Intl
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Raleigh to O'Hare Intl

Cheapest flights from Raleigh to O'Hare Intl
Explore the most affordable flight options available from Raleigh to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 17, 2025.

This Fly & Visit Rome deal was found by Cheapflights users on 1/16. 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 Fly & Visit Rome is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/212:17 pmRDU - ORD
1 stop10h 41mMultiple Airlines
Mon 2/245:46 pmORD - RDU
1 stop5h 13mMultiple Airlines
Deal found 1/16$177
This eDestinos deal was found by Cheapflights users on 1/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/217:46 amRDU - ORD
2 stops33h 45mFrontier
Mon 2/245:46 pmORD - RDU
1 stop5h 13mFrontier
Deal found 1/16$178
This Priceline deal was found by Cheapflights users on 1/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/242:26 pmRDU - ORD
1 stop10h 06mSpirit Airlines
Sun 1/265:11 amORD - RDU
1 stop7h 10mSpirit Airlines
Deal found 1/15$183
This United Airlines deal was found by Cheapflights users on 1/16. 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 2/110:10 amRDU - ORD
Nonstop2h 32mUnited Airlines
Sat 2/12:35 pmORD - RDU
2 stops22h 34mUnited Airlines
Deal found 1/16$274
This Sun Country Air deal was found by Cheapflights users on 1/15. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/167:55 pmRDU - ORD
1 stop24h 16mSun Country Air
Wed 7/238:10 pmORD - RDU
1 stop20h 01mSun Country Air
Deal found 1/15$285
This American Airlines deal was found by Cheapflights users on 1/15. 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 3/127:20 amRDU - ORD
Nonstop2h 28mAmerican Airlines
Tue 3/2510:03 amORD - RDU
Nonstop2h 00mAmerican Airlines
Deal found 1/15$317
This Delta deal was found by Cheapflights users on 1/15. 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 2/49:51 amRDU - ORD
1 stop4h 52mDelta
Tue 2/118:00 amORD - RDU
1 stop4h 35mDelta
Deal found 1/15$335
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/116:45 amRDU - ORD
2 stops8h 15mSouthwest
Wed 2/1911:25 amORD - RDU
2 stops9h 45mSouthwest
Deal found 1/14$341

Find flights from Raleigh to O'Hare Intl within your budget

Customize your flight search to find flights from Raleigh 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Fri 2/21

2:17 pm-11:58 pm

1 stop10h 41m

Chicago O'Hare Intl

Mon 2/24

5:46 pm-11:59 pm

1 stop5h 13m

$177

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Fri 2/21

7:46 am-4:31 pm

2 stops33h 45m

Chicago O'Hare Intl

Mon 2/24

5:46 pm-11:59 pm

1 stop5h 13m

$178

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Thu 2/27

2:17 pm-10:03 pm

1 stop8h 46m

Chicago O'Hare Intl

Sun 3/2

5:00 am-1:12 pm

1 stop7h 12m

$183

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Sat 2/1

10:10 am-11:42 am

Nonstop2h 32m

Chicago O'Hare Intl

Sat 2/1

2:35 pm-2:09 pm

2 stops22h 34m

$274

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Wed 3/12

7:20 am-8:48 am

Nonstop2h 28m

Chicago O'Hare Intl

Tue 3/25

10:03 am-1:03 pm

Nonstop2h 00m

$317

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Tue 2/4

9:51 am-1:43 pm

1 stop4h 52m

Chicago O'Hare Intl

Tue 2/11

8:00 am-1:35 pm

1 stop4h 35m

$335

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Tue 2/11

6:45 am-2:00 pm

2 stops8h 15m

Chicago O'Hare Intl

Wed 2/19

11:25 am-10:10 pm

2 stops9h 45m

$341

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Tue 2/11

6:34 pm-9:27 am

1 stop15h 53m

$59

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Thu 1/30

10:43 am-10:55 pm

2 stops13h 12m

$73

RaleighChicago

RDU - ORD

RDUORD

Raleigh-Durham

Tue 2/18

9:19 am-4:45 pm

1 stop8h 26m

$97

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 15 results
1
2

Compare providers for flights from Raleigh 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 Raleigh to O'Hare Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
PricelinePrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy2 starsTrust Score*2 stars
CheapTicketsDealPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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 Raleigh-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 Raleigh-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Raleigh-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Raleigh-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 Raleigh-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 Raleigh to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Raleigh 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.

Travel insights for flights from Raleigh to O'Hare Intl

Get recent, data-driven insights about flights from Raleigh to O'Hare Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Raleigh to O'Hare Intl. Price data was last updated on January 10, 2025.

The best time to book flights from Raleigh to Chicago O'Hare Intl Airport is 71 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, August is the cheapest month in which you can book a flight from Raleigh to Chicago O'Hare Intl Airport (average of $245). Flying from Raleigh to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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 RDU to ORD?

Find hourly flight availability from Raleigh 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 January 17, 2025.

When flying from Raleigh to Chicago O'Hare Intl Airport, 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 60% versus a flight at noon.

What is the cheapest day to fly from Raleigh to Chicago O'Hare Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Raleigh to O'Hare Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Raleigh to Chicago O'Hare Intl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Raleigh to Chicago O'Hare Intl Airport

Explore weekly flight availability from Raleigh to O'Hare Intl. 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 January 17, 2025.

The most flights from RDU to ORD are scheduled on a Monday (25 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

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 January 17, 2025.
To help decide which airline to fly from Raleigh to Chicago, see what other customers have to say about Delta, Southwest and Frontier. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,659 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,511 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,199 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,965 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,659 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Raleigh 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 Raleigh to Chicago O'Hare Intl?

    Most people fly from Raleigh-Durham (RDU) if they book a flight from Raleigh to Chicago O'Hare Intl. On average, Raleigh-Durham has 19 outbound flights to Chicago O'Hare Intl per day from 5 airlines. Raleigh-Durham is conveniently located just 11.1 mi from Raleigh’s city center.

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

    Cheapflights users have booked flights from Raleigh to Chicago O'Hare Intl Airport round-trip from $178. Other airlines that can offer you cheap pricing are Spirit Airlines, from $181, and United Airlines, from $274. Users have found that Frontier is 33% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Raleigh to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $59 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $73 and JetBlue from $97 one-way.

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

    Before booking your flight to Chicago O'Hare Intl Airport from Raleigh, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (100%), Royal Jordanian (91%), ANA( 90%).

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

    While on average a flight from Raleigh to Chicago O'Hare Intl Airport is generally $1,004, our data shows the cheapest flight currently is $58. When looking at the most popular route, (Raleigh-Durham - Chicago O'Hare Intl), you can expect to pay $139 for that flight.

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

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

  • How can I find direct flights from Raleigh 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 Raleigh to O'Hare Intl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Raleigh to Chicago O'Hare Intl Airport (average of $245). Flying from Raleigh to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $320). 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 Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
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Naperville
Beloit
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Northbrook
Evanston
Des Plaines
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Willowbrook

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Alternative routes for Raleigh to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Raleigh to O'Hare Intl

Discover the top 5 airlines that operate flights from Raleigh 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$108FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$80Average$249FlexibilityNo cancel feeOn-time65%
DeltaCheapest$102Average$346FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$137Average$272FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$142Average$273FlexibilityNo cancel feeOn-time71%
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