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Cheap flights from Chicago to Raleigh from $70

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Raleigh departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Frontier Logo
11:15 am - 2:28 pmORD-RDU
2h 13mnonstop
Frontier Logo
3:13 pm - 4:38 pmRDU-ORD
2h 25mnonstop
$126Frontier
Find Deal
Thu, Aug 14 - Mon, Aug 18
American Airlines Logo
8:45 pm - 11:59 pmORD-RDU
2h 14mnonstop
American Airlines Logo
7:24 am - 8:44 amRDU-ORD
2h 20mnonstop
$139American Airlines
Find Deal
Sat, Aug 16 - Wed, Aug 20
American Airlines Logo
8:56 am - 12:18 pmORD-RDU
2h 22mnonstop
American Airlines Logo
6:08 pm - 7:36 pmRDU-ORD
2h 28mnonstop
$140American Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 24
Southwest Logo
6:25 pm - 9:20 pmMDW-RDU
1h 55mnonstop
Southwest Logo
6:25 am - 7:20 amRDU-MDW
1h 55mnonstop
$148Southwest
Find Deal
Mon, Aug 18 - Sat, Aug 23
Frontier Logo
12:47 pm - 9:16 pmORD-RDU
7h 29m1 stop
Frontier Logo
7:10 pm - 12:10 amRDU-ORD
6h 00m1 stop
$151Frontier
Find Deal
Mon, Oct 6 - Fri, Oct 10
Southwest Logo
6:25 pm - 9:20 pmMDW-RDU
1h 55mnonstop
Southwest Logo
6:30 pm - 7:30 pmRDU-MDW
2h 00mnonstop
$157Southwest
Find Deal
Mon, Aug 11 - Mon, Aug 18
United Airlines Logo
6:08 pm - 9:14 pmORD-RDU
2h 06mnonstop
United Airlines Logo
9:23 am - 10:47 amRDU-ORD
2h 24mnonstop
$173United Airlines
Find Deal
Sat, Aug 2 - Mon, Aug 4
United Airlines Logo
7:10 am - 10:21 amORD-RDU
2h 11mnonstop
United Airlines Logo
7:50 pm - 11:15 pmRDU-ORD
4h 25m1 stop
$177United Airlines
Find Deal
Fri, Aug 29 - Mon, Sep 8
Spirit Airlines Logo
9:28 pm - 6:21 pmORD-RDU
19h 53m1 stop
Spirit Airlines Logo
7:16 pm - 6:37 amRDU-ORD
12h 21m1 stop
$180Spirit Airlines
Find Deal
Wed, Jun 25 - Mon, Jun 30
Spirit Airlines Logo
11:21 am - 7:34 pmORD-RDU
7h 13m1 stop
Spirit Airlines Logo
3:26 pm - 9:49 pmRDU-ORD
7h 23m1 stop
$182Spirit Airlines
Find Deal
Fri, Jul 11 - Sun, Jul 13

Delta flights from Chicago to Raleigh

Our best Delta deals on Chicago to Raleigh flight tickets
Delta
Jul 31
ORD5:35 amChicago O'Hare Intl
6h 28m
1 stop
RDU1:03 pmRaleigh-Durham
Aug 4
RDU8:15 pmRaleigh-Durham
4h 54m
1 stop
ORD12:09 amChicago O'Hare Intl
Delta
Jul 26
ORD5:35 amChicago O'Hare Intl
4h 57m
1 stop
RDU11:32 amRaleigh-Durham
Aug 2
RDU11:07 amRaleigh-Durham
7h 01m
1 stop
ORD5:08 pmChicago O'Hare Intl
Delta
Jul 12
ORD1:35 pmChicago O'Hare Intl
4h 35m
1 stop
RDU7:10 pmRaleigh-Durham
Jul 13
RDU5:45 amRaleigh-Durham
5h 31m
1 stop
ORD10:16 amChicago O'Hare Intl

Frontier flights from Chicago to Raleigh

Our best Frontier deals on Chicago to Raleigh flight tickets
Frontier
Aug 14
ORD11:15 amChicago O'Hare Intl
2h 13m
RDU2:28 pmRaleigh-Durham
Aug 18
RDU3:13 pmRaleigh-Durham
2h 25m
ORD4:38 pmChicago O'Hare Intl
Frontier
Oct 6
ORD12:47 pmChicago O'Hare Intl
7h 29m
1 stop
RDU9:16 pmRaleigh-Durham
Oct 10
RDU7:10 pmRaleigh-Durham
6h 00m
1 stop
ORD12:10 amChicago O'Hare Intl
Frontier
Aug 1
ORD11:15 amChicago O'Hare Intl
2h 10m
RDU2:25 pmRaleigh-Durham
Aug 4
RDU3:10 pmRaleigh-Durham
2h 30m
ORD4:40 pmChicago O'Hare Intl

See travel insights to Raleigh from

How to get the cheapest flight ticket from Chicago to Raleigh

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Raleigh?

The cheapest month to fly to Raleigh from Chicago is in July. Flight prices, which tend to average around $183, are often lower during this time because this is during the off-season. If you are unable to visit Raleigh during the month of July, then departing from Chicago during the month August is also very affordable. Most momondo users find prices during this month for around $188.

What is the cheapest day to depart on your flight to Raleigh?

The cheapest day to depart from Chicago to Raleigh is on a Thursday when prices can be found for as low as $221. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $314. These prices are subject to change though, so be sure to set up a Price Alert for flights to Raleigh.

What is the cheapest time of day to depart on your flight to Raleigh?

At noon is the cheapest time of day to fly from Chicago to Raleigh when you can find flight prices for as low as $200. Flying to Raleigh at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Raleigh is in the evening when prices are around $317.

What is the cheapest Chicago to Raleigh-Durham flight route?

Fly from Chicago O'Hare Intl to Raleigh-Durham for the best Chicago - Raleigh-Durham flight prices

How far in advance should I book a flight to Raleigh?

You are more likely to see cheaper flights to Raleigh from Chicago when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Raleigh for around $280 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Raleigh from Chicago for as low as $189 on momondo.

What cabin class options are available on Chicago to Raleigh-Durham flights?

There are 4 cabin classes available to choose from on Chicago to Raleigh-Durham flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Raleigh flights?

No. A direct flight is the cheapest option for a flight between Chicago to Raleigh.

How have Chicago to Raleigh flight prices changed over time?

As of June 2025, prices for Chicago to Raleigh flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Chicago to Raleigh

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Raleigh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Raleigh (CHI to RDU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Raleigh

Best Price Found

$70

Fastest flight time

1h 45m

Direct flights

Every day

Airports in Raleigh

1 airport
The best one-way flight to Raleigh from Chicago in the past 72 hours is $70. The best round-trip flight deal from Chicago to Raleigh found on momondo in the last 72 hours is $126.
The fastest flight from Chicago to Raleigh takes 1h 45m
Direct flights go from Chicago to Raleigh every day.
There is 1 airport near Raleigh: Raleigh-Durham (RDU)

  • How far is Chicago to Raleigh-Durham by plane?

    Chicago and Raleigh-Durham are 640.7 mi apart from one another. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago to Raleigh-Durham Airport?

    Prices for flights from Chicago to Raleigh-Durham Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago to Raleigh-Durham Airport?

  • How old do you have to be to fly from Chicago to Raleigh-Durham Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Raleigh-Durham Airport.

  • What documentation or ID do you need to fly to Raleigh-Durham Airport?

    The required travel and health documents for your Raleigh-Durham Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Raleigh-Durham Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Chicago to Raleigh?

  • What is the most popular airline from Chicago to Raleigh?


Best airlines flying from Chicago to Raleigh

Compare and see reviews for airlines that fly from Chicago to Raleigh with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $45Free CancellationRating
5.9
3,295 reviews
Search Frontier flights
American AirlinesPriceFrom $136Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $144Free CancellationRating
7.4
8,790 reviews
Search United Airlines flights
SouthwestPriceFrom $173Free CancellationRating
8.0
4,287 reviews
Search Southwest flights
  • Southwest Flights From Chicago to Raleigh

    Southwest is one of the most popular airlines flying from Chicago to Raleigh, operating 23 flights/week on average for this route. A good Southwest flight deal for Chicago to Raleigh starts from $173 round-trip, up to an average price of $356. Our users have rated Southwest at 8.0/10.

  • United Airlines Flights From Chicago to Raleigh

    $144 is the best United Airlines flight deal from Chicago to Raleigh found on momondo over the last 72 hours. The average United Airlines ticket price found was closer to $308, however, with flight time and availability significantly affecting the price. United Airlines (7.4/10 from 8,790 user reviews) flies into Raleigh from Chicago 7 times in an average week so prices can vary.


Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Durham
Cary
Danville
Goldsboro
Rocky Mount
Chapel Hill
Wilson
Smithfield
Sanford
Pinehurst
Dunn
Morrisville
Southern Pines
Roanoke Rapids
Garner
Henderson
Wake Forest
South Hill
Apex
Oxford

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Raleigh?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Raleigh. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Raleigh with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Raleigh flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Raleigh?

momondo helps you find the best flight between Chicago and Raleigh by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chicago to Raleigh right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Raleigh, momondo offers a useful price alert feature which will track prices for flights to Raleigh from Chicago and alert you when they change.


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1 adult
Tue 6/17
Tue 6/24

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