Cheap flights from Illinois (IL) to Durham

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How to find the cheapest flight from
Illinois to Durham

All the information you need to plan the best null to RDU flight in 2021: compare Illinois to Durham flight prices with the expected peak season, weather and rainfall in Durham.
What is the cheapest month to fly from Illinois to Durham?

Our data shows that September tends to be the cheapest month to fly to Durham from Illinois. Users have commonly found prices around $148 for the month, but tickets can be as low as $48. Due to multiple factors, prepare for potentially higher prices in April.

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

To save on the cost of your flight from Illinois to Durham, book at least 13 days before your planned departure. Booking around this time can save you about 3% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $129 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $137.

When is the cheapest time to fly from Illinois to Durham (IL - DU8)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Durham as you normally would.

Cheap flights from Illinois to Durham in October, November 2021

The best prices found for Illinois to Durham flights for October, November
16 Nov - 17 Nov
$90pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
29 Oct - 2 Nov
$91pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
4 Nov - 7 Nov
$95pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Illinois to Durham 2021 flight deals

Cheap flights to Durham from Illinois found for this year
16 Nov - 17 Nov
$90pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
29 Oct - 2 Nov
$91pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
4 Nov - 7 Nov
$95pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Non-stop flights to Durham from Illinois

Save time with Illinois to Durham direct flight deals
15 Nov - 16 Nov
$168pp
ORD
Chicago O'Hare Intl
Major Airline
Non-Stop
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Major Airline
Non-Stop
ORD
Chicago O'Hare Intl
6 Dec - 7 Dec
$177pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl
1 Dec - 4 Dec
$187pp
ORD
Chicago O'Hare Intl
United Airlines
Non-Stop
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
United Airlines
Non-Stop
ORD
Chicago O'Hare Intl

Last minute flights from Illinois to Durham

Late deals on round-trip flights to Durham from Illinois, departing today and this week
29 Oct - 2 Nov
$91pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
29 Oct - 1 Nov
$100pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
28 Oct - 31 Oct
$103pp
ORD
Chicago O'Hare Intl
Spirit Airlines
 
1 STOP
RDU
Raleigh Raleigh-Durham
RDU
Raleigh Raleigh-Durham
Spirit Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

One-way flights to Durham from Illinois

The cheapest one-way flights from Illinois to Durham
4:00 am - 4:15 pm
Frontier
1 Stop
11h 15m
ORD - RDU
Frontier
$70
Priceline
9:32 am - 5:49 am
Multiple Airlines
2 Stops
19h 17m
ORD - RDU
Multiple Airlines
$73
Kiwi.com
4:10 pm - 2:32 pm
Spirit Airlines
2 Stops
21h 22m
ORD - RDU
Spirit Airlines
$74
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Illinois</span> to <span class="emphasized">Durham</span> flights.

Flight FAQs

From Illinois to Durham

Which airlines flying from Illinois to Durham have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines, United Airlines, and Spirit Airlines flying from Illinois to Durham have implemented new flexible cancellation policies.

Can I find flights from Illinois to Durham for under $100 on Cheapflights?

Yes, there are multiple flights from Illinois to Durham for under $100. The cheapest flight booked recently is on Spirit Airlines for just $90, but on average you can expect to pay $103.

Are there nonstop flights from Illinois to Durham for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Illinois to Durham under $200. A good price for a nonstop flight from Illinois to Durham is less than $210.

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

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

What days are nonstop flights available from Illinois to Durham?

Nonstop flights are available for this route on the following days: Sunday, Monday, Friday, Saturday.

How many flights depart from Illinois to Durham on average per day?

On average 6 flights depart from Illinois to Durham per day.
Afternoon (Noon - 6pm) - 100% of flight departures

How long is the flight from Illinois to Durham?

A quick flight from Illinois to Durham can take about 13h 44m. Spirit Airlines provides one of the quickest options available for as low as $90. The distance between Illinois and Durham is about 649 mi.

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

The most popular airlines flying from Illinois to Durham are Major Airline, American Airlines and JetBlue. Something to consider prior to booking your flight.

What are the most reliable airlines from Illinois to Durham?

Before booking your flight to Durham from Illinois, check out the most reliable airlines to get you to your destination on time: Envoy Air (88%), Air New Zealand (87%), Alaska Airlines( 85%).

What are the cheapest flights from Illinois to Durham?

On average you can expect to pay $347 for a flight from Illinois to Durham. The cheapest flight overall is $32 while the most popular route, (Chicago O'Hare Intl - Raleigh Raleigh-Durham) is currently priced at $104.

What are the most popular routes from Illinois to Durham?

Most travelers choose Chicago O'Hare Intl - Raleigh Raleigh-Durham, Chicago Midway - Raleigh Raleigh-Durham or Lambert-St Louis - Raleigh Raleigh-Durham when deciding on the best route from Illinois to Durham.

Related searches

Flights to Durham from Illinois
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Rent a Car

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COVID Restrictions

View COVID Travel Restrictions for Durham

Do I need a COVID test to fly to Durham from Illinois?

Information is based on travel restrictions for travel to Durham within the United States

Most visitors from Illinois need to provide a negative COVID-19 test result and/or quarantine to enter Durham.

COVID-19 testing requirements
Visitors from Illinois must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Durham.

Quarantine requirements
Visitors from Illinois are not required to quarantine after entering Durham.

Do I need a test to fly back to Illinois from Durham?

Returning to Illinois from Durham

COVID-19 testing requirements
Visitors from Durham must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Illinois.

Quarantine requirements
Visitors from Durham are not required to quarantine after entering Illinois.

Hide COVID Travel Restrictions for Durham

Destination information for Durham

Things to know before you go - useful duration and weather info for your trip from Illinois to Durham.
Average temperature for October in Durham
75.2 °F
Avg rainfall for October in Durham
3.7 ″

Airports servicing

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

Airports servicing Durham

Raleigh Raleigh-Durham (RDU)

Top 5 airlines flying from Illinois to Durham

The chart below displays the airlines Cheapflights users traveling from Illinois to Durham choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$33 $135 No cancel fee 62%
Spirit Airlines
$35 $104 No cancel fee 65%
Delta
$48 $276 No cancel fee N/A
United Airlines
$48 $289 No cancel fee 69%
American Airlines
$48 $308 No cancel fee 71%
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