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Cheap flights from Durham (RDU) to Illinois (IL)

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How to find the cheapest flight from
Durham (RDU) to Illinois

How far in advance should I book a flight from Durham to Illinois?

To save up to 10% on this flight, we recommend booking at least 37 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Durham to Illinois from $177 1-2 weeks out and tickets from $177 for flights departing within the next 72 hours.

Cheap flights from Durham to Illinois in August, September 2020

The best prices found for RDU to Illinois flights for August, September
20 Jul - 21 Jul
$53pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
17 Jul - 20 Jul
$56pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
20 Jul - 23 Jul
$62pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham

Durham to Illinois 2020 flight deals

Cheap flights to Illinois from Durham found for this year
20 Jul - 21 Jul
$53pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
17 Jul - 20 Jul
$56pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
20 Jul - 25 Jul
$62pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham

Non-stop flights to Illinois from Durham

Save time with Durham to Illinois direct flight deals
30 Oct - 1 Nov
$74pp
RDU
Raleigh-Durham
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RDU
Raleigh-Durham
16 Oct - 19 Oct
$75pp
RDU
Raleigh-Durham
Spirit Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
Non-Stop
RDU
Raleigh-Durham
11 Sep - 12 Sep
$109pp
RDU
Raleigh-Durham
Multiple Airlines
Non-Stop
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
American Airlines
Non-Stop
RDU
Raleigh-Durham

Last minute flights from Durham to Illinois

Late deals on round-trip flights to Illinois from Durham, departing today and this week
28 Jul - 3 Aug
$62pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
23 Jul - 27 Jul
$70pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham
24 Jul - 26 Jul
$82pp
RDU
Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh-Durham

One-way flights to Illinois from Durham

The cheapest one-way flights from Durham to Illinois
12:37 pm - 8:14 pm
Spirit Airlines
1 Stop
8h 37m
RDU - ORD
Spirit Airlines
$66
KAYAK
7:33 am - 1:31 pm
JetBlue
1 Stop
6h 58m
RDU - ORD
JetBlue
1:40 pm - 3:18 pm
Delta
Nonstop
2h 38m
RDU - ORD
Delta
$79
Delta

Related info for your journey

Useful info, stats and facts about Durham to Illinois flights.

Flight FAQs

From Durham to Illinois

Are flight prices decreasing from Raleigh-Durham Intl to Illinois 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 Raleigh-Durham Intl and Illinois 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 Durham to Illinois for under $100 on Cheapflights?

Yes, there are multiple flights from Durham to Illinois for under $100. The cheapest flight booked recently is on Spirit Airlines for just $62, but on average you can expect to pay $81.

Are there nonstop flights from Durham to Illinois for under $100 on Cheapflights?

Cheapflights has at least 19 direct flights from Durham to Illinois under $100. A good price for a nonstop flight from Durham to Illinois is less than $213.

Are there last-minute flights available from Durham to Illinois for under $100?

There are currently 20+ open flights from Durham to Illinois within the next 7 days for less than $100.

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

Days when nonstop flights are available for this flight are: Tuesday, Wednesday, Thursday.

What are the most popular airlines that fly from Raleigh-Durham Intl to Illinois?

Before booking your flight from Raleigh-Durham Intl to Illinois check out the most popular airlines for this route: Major Airline, American Airlines or JetBlue.

What are the most popular routes from Raleigh-Durham Intl to Illinois?

The most popular route from Raleigh-Durham Intl to Illinois is Raleigh-Durham - Chicago O'Hare Intl. You may also consider Raleigh-Durham - Chicago Midway or Raleigh-Durham - Chicago Greater Rockford.

What are the cheapest Flights from Raleigh-Durham Intl to Illinois?

While on average a flight from Raleigh-Durham Intl to Illinois is generally $97, our data shows the cheapest flight currently is $41. When looking at the most popular route, (Raleigh-Durham - Chicago O'Hare Intl), you can expect to pay $62 for that flight.

What are the most reliable airlines from Raleigh-Durham Intl to Illinois?

Before booking your flight to Illinois from Raleigh-Durham Intl, check out the most reliable airlines to get you to your destination on time: Envoy Air (100%), Aer Lingus (100%), Royal Jordanian( 100%).

How long does is the flight from Durham to Illinois?

Spirit Airlines and Delta can get you from Durham to Illinois in just under 2h 10m. Your travel time can differ by up to 1h 50m. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Durham to Illinois round-trip?

According to our current data, Spirit Airlines ($62), and JetBlue ($80) offers the cheapest pricing from Durham to Illinois.

What are the cheapest airlines to fly from Durham to Illinois one-way?

One-way options have recently been found by users for as low as $27 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $40 and Delta from $79 one-way.

Destination information for Illinois

Things to know before you go. Useful info for your trip from Durham to Illinois
Flight duration
2h 05m

Airports servicing Raleigh

Airports servicing

Bloomington (BMI)
Champaign (CMI)
Decatur (DEC)
Moline (MLI)
Marion (MWA)
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