RDU to CHI (Raleigh to Chicago) Flights

Last Minute Flights from RDU to CHI

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
RDUChicagoMarch 22 to March 29$285
*Prices include taxes and fees

Cheapest RDU to CHI Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
RDUChicagoApril 17 to April 24$108
RDURockfordApril 21 to April 22$196
RDUChicagoMay 15 to May 17$205
RDUChicagoJune 3 to June 8$210
RDUChicagoMay 13 to May 20$237
*Prices include taxes and fees
RDU to CHI Flight Details
Origin airport
Raleigh - Durham Intl.
Origin airport IATA code
RDU
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Distance
645 mi

Frequently asked questions

How many flights are there from RDU to Chicago, IL (CHI-All Airports)?
Around 31 per day. If you're in a rush to get to Illinois, see if you can grab a last-minute deal from Raleigh, NC (RDU-Raleigh - Durham Intl.) to Chicago, IL (CHI-All Airports) and then secure it straight away!
How many morning flights are there from RDU to Chicago, IL (CHI-All Airports)?
Get ready to set your alarm and jet off aboard one of the 106 morning flights from RDU to Chicago, IL (CHI-All Airports) available each week.

  • You can set out at 5:10AM if you book with Delta Air Lines (DL). It has 59 weekly flights from RDU to Chicago, IL (CHI-All Airports).
  • Another excellent option is Frontier Airlines. This airline has 18 early flights a week. 8:06AM is the earliest to leave.
  • You'll have around 15 morning flights to pick from if you book a ticket with United Airlines (UA). 6:40AM is the earliest available.

How many afternoon flights are there from RDU to Chicago, IL (CHI-All Airports)?
With 115 afternoon and evening flights from RDU to Chicago, IL (CHI-All Airports) a week, you can forget about waking up at the crack of dawn.

  • Consider reserving your ticket with Delta Air Lines (DL). This carrier operates 51 flights per week that leave after midday. The earliest service is 12:52PM.
  • You can also take your pick of the 31 afternoon and evening flights with Frontier Airlines (F9) every week. 12:08PM is the first scheduled departure.
  • Or else take off from 5:24PM onward with American Airlines (AA). This carrier has 20 afternoon and evening flights a week.

What is the earliest departure time out of Morrisville to Illinois?
Leave RDU at 5:10AM and land at Chicago, IL (CHI-All Airports) at 11:50PM. This is the earliest service you can take on this route.
What is the latest departure time out of Morrisville to Illinois?
Lock in a seat on the 10:58PM flight from RDU, arriving at 11:36PM at Chicago, IL (CHI-All Airports), and allow yourself time to take care of those last-minute vacation preparations. This is the latest flight available on this route.
What is the average price from Morrisville to Illinois?
Round-trip journeys from RDU to Chicago, IL (CHI-All Airports) begin from around $108. Amazing deals get snapped up fast, so have your credit card ready when you find the perfect price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Raleigh to Chicago Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Raleigh to Chicago to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from RDU to CHI, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Raleigh to Chicago, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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