S$127 Cheap Flights from Raleigh to Chicago

View S$127 flight on Thu, 27 Nov, 2025Opens in a new window

Popular airlines from Raleigh-Durham International Airport (RDU) to Chicago O'Hare Intl. Airport (ORD)

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Cheap Flights from Raleigh to Chicago (RDU-ORD)

Prices were available within the past 7 days and start at S$127 for one-way flights and S$275 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 29 Oct - Wed, 5 Nov
RDU
Raleigh
ORD
Chicago
S$275 Return, found 2 days ago
S$275
Return
found 2 days ago
Select Delta flight, departing Wed, 29 Oct from Raleigh to Chicago, returning Wed, 5 Nov, priced at S$275 found 2 days ago
Delta
Wed, 29 Oct - Wed, 5 Nov
RDU
Raleigh
ORD
Chicago
S$280 Return, found 2 days ago
S$280
Return
found 2 days ago
Select Delta flight, departing Wed, 29 Oct from Raleigh to Chicago, returning Wed, 5 Nov, priced at S$280 found 2 days ago
American Airlines
Wed, 29 Oct - Wed, 5 Nov
RDU
Raleigh
ORD
Chicago
S$283 Return, found 2 days ago
S$283
Return
found 2 days ago
Select American Airlines flight, departing Wed, 29 Oct from Raleigh to Chicago, returning Wed, 5 Nov, priced at S$283 found 2 days ago
United
Wed, 29 Oct - Wed, 5 Nov
RDU
Raleigh
ORD
Chicago
S$283 Return, found 2 days ago
S$283
Return
found 2 days ago
Select United flight, departing Wed, 29 Oct from Raleigh to Chicago, returning Wed, 5 Nov, priced at S$283 found 2 days ago
United
Wed, 29 Oct - Wed, 5 Nov
RDU
Raleigh
ORD
Chicago
S$288 Return, found 2 days ago
S$288
Return
found 2 days ago
Select United flight, departing Wed, 29 Oct from Raleigh to Chicago, returning Wed, 5 Nov, priced at S$288 found 2 days ago
Delta
Thu, 30 Oct - Fri, 31 Oct
RDU
Raleigh
ORD
Chicago
S$293 Return, found 2 days ago
S$293
Return
found 2 days ago
Select Delta flight, departing Thu, 30 Oct from Raleigh to Chicago, returning Fri, 31 Oct, priced at S$293 found 2 days ago
Delta
Thu, 30 Oct - Fri, 31 Oct
RDU
Raleigh
ORD
Chicago
S$301 Return, found 2 days ago
S$301
Return
found 2 days ago
Select Delta flight, departing Thu, 30 Oct from Raleigh to Chicago, returning Fri, 31 Oct, priced at S$301 found 2 days ago
United
Thu, 30 Oct - Fri, 31 Oct
RDU
Raleigh
ORD
Chicago
S$313 Return, found 2 days ago
S$313
Return
found 2 days ago
Select United flight, departing Thu, 30 Oct from Raleigh to Chicago, returning Fri, 31 Oct, priced at S$313 found 2 days ago
Delta
Wed, 29 Oct - Wed, 5 Nov
RDU
Raleigh
ORD
Chicago
S$314 Return, found 2 days ago
S$314
Return
found 2 days ago
Select Delta flight, departing Wed, 29 Oct from Raleigh to Chicago, returning Wed, 5 Nov, priced at S$314 found 2 days ago
United
Thu, 30 Oct - Fri, 31 Oct
RDU
Raleigh
ORD
Chicago
S$321 Return, found 2 days ago
S$321
Return
found 2 days ago
Select United flight, departing Thu, 30 Oct from Raleigh to Chicago, returning Fri, 31 Oct, priced at S$321 found 2 days ago

Find the cheapest month to fly from Raleigh (RDU) to Chicago (ORD)

September is typically the cheapest month to fly

From S$114 - S$185 per traveller.
Raleigh to Chicago route information
Origin airport
Raleigh - Durham Intl.
Destination airport
O'Hare Intl.
Return price
S$275
Distance
1033 km
Average flight time
1 hour 22 mins

Perfect flights from Raleigh to Chicago

Your Journey from Raleigh to Chicago

Start your unforgettable journey with Expedia. Our broad selection of flights from Raleigh to Chicago caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United. Our selection of flights from Raleigh - Durham Intl. to O'Hare Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Raleigh to Chicago Flights

Experience the joy of finding cheap flights from Raleigh - Durham Intl. to O'Hare Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$127 and roundtrip prices from S$275*.
 

Pre-Flight Essentials

Ensure a smooth journey from Raleigh to Chicago with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Chicago

Picture yourself stepping off the plane in Chicago and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Raleigh to Chicago Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Raleigh to Chicago.
 

Beyond the Flight – Exploring Chicago

With Expedia, your adventure extends beyond the flight. Explore Chicago at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Raleigh to Chicago with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Raleigh to Chicago with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Raleigh–Durham Airport to O'Hare Intl. Airport (ORD)?
Based on airfares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Raleigh–Durham Airport to O'Hare Airport start from S$275. Book now to secure the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from RDU to O'Hare Airport?
This differs between airlines, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you'll find simple instructions on how to cancel online.
How do I find cheap flights from RDU to O'Hare Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Raleigh - Durham Intl. Airport (RDU) to O'Hare Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from RDU to O'Hare Airport?
Forget about a movie marathon on this flight — it's only 1,050 kilometres from Morrisville to Chicago. Find your way to your seat, order some food and you'll be there before you know it.
Which airlines fly direct from Raleigh - Durham Intl. Airport (RDU) to O'Hare Intl. Airport (ORD)?
There are several airlines that travel directly from Raleigh - Durham Intl. Airport (RDU) to ORD. American Airlines (AA) is an excellent choice, offering 95 flights every month. Another carrier operating on this route is United Airlines (UA). You'll have 86 flights every month to take your pick of.
Are Raleigh - Durham Intl. Airport (RDU) to O'Hare Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score a fantastic last-minute deal from Raleigh–Durham Airport to ORD, but it's also possible to miss out altogether! As many airlines advertise prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be sure you're always getting the latest offers.

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