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Cheap flights from Chicago to Raleigh-Durham Intl (CHI - RDU)

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The best prices from Chicago to Raleigh-Durham Intl are usually found in September or August, booked 32 days in advance, depart on a Tuesday or Saturday and return on a Wednesday

How to find the cheapest flight from
Chicago (CHI) to Raleigh-Durham Intl (RDU)

CHI - RDU
Price
$97 - $226
RDU
Temperature
55.4 - 91.4 °F
RDU
Rainfall
2.9 - 5.4 inches
Popular in March High demand for flights, 36% potential price rise
Cheapest in September Best time to find cheap flights, 33% potential price drop
Average price $97 Average for round-trip flights in September 2020
Round-trip from $97 From Chicago to Raleigh-Durham Intl
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Raleigh-Durham Intl?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 48% when planning your travel around this day of the week.

How far in advance should I book a flight from Chicago to Raleigh-Durham Intl?

Users have found that booking a flight from Chicago to Raleigh-Durham Intl at least 60 days early can save you up to 38% on average compared to booking a flight this week. If booking 60 days before your flight isn’t an option for you, users have found flights from Chicago to Raleigh-Durham Intl for as little as $253 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $324 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Raleigh-Durham Intl?

February is one of the best times of the year to fly to Raleigh-Durham Intl from Chicago. Prices for February average $230 per person but you can even find prices for as low as $137. The most expensive prices can be found in the month of December. Opting for a February flight can save you 23% on your journey compared to booking in February

When is the cheapest time to fly from Chicago to Raleigh-Durham Intl (CHI - RDU)?

One of the essential ways to save on airfare from Chicago to Raleigh-Durham Intl is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 30% on airfare.

Cheap flights from Chicago to Raleigh-Durham Intl in September, October 2020

The best prices found for CHI to RDU flights for September, October
23 Oct - 26 Oct
$94pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
RDU
Raleigh-Durham
RDU
Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
21 Oct - 26 Oct
$97pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl
13 Oct - 17 Oct
$107pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Chicago to Raleigh-Durham Intl 2020 flight deals

Cheap flights to Raleigh-Durham Intl from Chicago found for this year
6 Nov - 8 Nov
$74pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
7 Nov - 9 Nov
$77pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
23 Oct - 26 Oct
$94pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
RDU
Raleigh-Durham
RDU
Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Non-stop flights to Raleigh-Durham Intl from Chicago

Save time with Chicago to Raleigh-Durham Intl direct flight deals
6 Nov - 8 Nov
$74pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
7 Nov - 9 Nov
$77pp
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
21 Oct - 27 Oct
$97pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
American Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Raleigh-Durham Intl

Late deals on round-trip flights to Raleigh-Durham Intl from Chicago, departing today and this week
2 Oct - 17 Oct
$157pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
2 Oct - 17 Oct
$160pp
ORD
Chicago O'Hare Intl
Multiple Airlines
 
1 STOP
RDU
Raleigh-Durham
RDU
Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
2 Oct - 10 Oct
$167pp
ORD
Chicago O'Hare Intl
Multiple Airlines
Non-Stop
RDU
Raleigh-Durham
RDU
Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

One-way flights to Raleigh-Durham Intl from Chicago

The cheapest one-way flights from Chicago to Raleigh-Durham Intl
12:45 pm - 1:25 pm
Spirit Airlines
1 Stop
23h 40m
ORD - RDU
Spirit Airlines
$164
Kiwi.com
5:20 pm - 1:25 pm
Multiple Airlines
2 Stops
19h 05m
MDW - RDU
Multiple Airlines
$230
Kiwi.com
1:00 am - 8:07 am
Delta
1 Stop
6h 07m
MDW - RDU
Delta
$233
Delta

Related info for your journey

Useful info, stats and facts about Chicago to Raleigh-Durham Intl flights.

Flight FAQs

From Chicago to Raleigh-Durham Intl

Are flight prices decreasing from Chicago to Raleigh-Durham Intl due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Raleigh-Durham Intl for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Chicago to Raleigh-Durham Intl for under $100 on Cheapflights?

Yes, there are multiple flights from Chicago to Raleigh-Durham Intl for under $100. The cheapest flight booked recently is on Spirit Airlines for just $74, but on average you can expect to pay $116.

Are there nonstop flights from Chicago to Raleigh-Durham Intl for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Chicago to Raleigh-Durham Intl under $100. A good price for a nonstop flight from Chicago to Raleigh-Durham Intl is less than $157.

Are there last-minute flights available from Chicago to Raleigh-Durham Intl for under $200?

There are currently 20+ open flights from Chicago to Raleigh-Durham Intl within the next 7 days for less than $200.

What days are nonstop flights available from Chicago to Raleigh-Durham Intl?

You can find nonstop flights on the following days: Friday.

How many flights depart from Chicago to Raleigh-Durham Intl on average per day?

Per day, 3 flights depart from Chicago to Raleigh-Durham on average.
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 67% of flight departures

Is Chicago weather warmer or cooler than Raleigh-Durham Intl?

Temperatures around the 91 °F's can be experienced in July. The weather in Raleigh-Durham Intl is hotter than in Chicago. Plan for potential changes in flight availability as peak weather approaches in this location.

How long is the flight from Chicago to Raleigh-Durham Intl?

Departing from Chicago to Raleigh-Durham Intl will take you 2h. The distance between Chicago and Raleigh-Durham Intl is about 649 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Chicago to Raleigh-Durham Intl round-trip?

Currently priced at $74, Spirit Airlines will fly you from Chicago to Raleigh-Durham Intl and back. In addition to Spirit Airlines, many other airlines offer competitively priced options for your trip. This flight start at 49% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Chicago to Raleigh-Durham Intl one-way?

One-way options have recently been found by users for as low as $65 on Spirit Airlines. Another option is Delta, who have fights from $79.

Alternative routes for Chicago to Raleigh-Durham Intl

Destination information for Raleigh-Durham Intl

Things to know before you go. Useful info for your trip from Chicago to Raleigh-Durham Intl
Flight duration
2h 09m
Average temperature for September in Raleigh-Durham Intl
84.2 °F
Avg rainfall for September in Raleigh-Durham Intl
5.4 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Raleigh

Hourly flight availability from Chicago to Raleigh-Durham Intl

Afternoon Noon to 6 PM 59% of CHI to RDU departures
Evening 6 PM to midnight 21% of CHI to RDU departures
Morning 6 AM to noon 19% of CHI to RDU departures
Early morning Midnight to 6 AM 1% of CHI to RDU departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Chicago to Raleigh-Durham Intl
Sunday
20 daily flights
Monday
20 daily flights
Tuesday
14 daily flights
Wednesday
13 daily flights
Thursday
20 daily flights
Friday
20 daily flights
Saturday
13 daily flights