
| Most accurate provider | eDreams 3 stars | 
|---|---|
| Most trusted provider | eDreams 3 stars | 
| Round-trip from | $105 (CheapOair) | 
| One-way from | $57 (Kiwi.com) | 
| Popular in | March | 
| Cheapest in | October | 
| Average price | $213 | 
Fly from
Fly to
Route
Depart
Return
Price
ChicagoRaleigh
ORD - RDU
ORDRDU
Chicago O'Hare Intl
qui 11/13
2:42 pm-11:55 pm
1 stop8h 13m
Raleigh-Durham
seg 11/17
5:51 pm-11:44 pm
1 stop6h 53m
ChicagoRaleigh
ORD - RDU
ORDRDU
Chicago O'Hare Intl
ter 12/2
10:59 am-7:19 pm
1 stop7h 20m
Raleigh-Durham
sex 12/5
7:14 pm-8:42 pm
Nonstop2h 28m
St. LouisRaleigh
STL - RDU
STLRDU
Lambert-St Louis
qui 11/13
2:12 pm-10:54 am
1 stop19h 42m
Raleigh-Durham
sáb 11/15
10:45 am-3:38 pm
1 stop5h 53m
ChicagoRaleigh
ORD - RDU
ORDRDU
Chicago O'Hare Intl
sáb 2/14
10:42 am-1:44 pm
Nonstop2h 02m
Raleigh-Durham
ter 2/17
10:00 am-11:28 am
Nonstop2h 28m
ChicagoRaleigh
ORD - RDU
ORDRDU
Chicago O'Hare Intl
qui 11/27
2:20 pm-5:23 pm
Nonstop2h 03m
Raleigh-Durham
qui 12/4
1:30 pm-2:55 pm
Nonstop2h 25m
ChicagoRaleigh
MDW - RDU
MDWRDU
Chicago Midway
sex 12/5
10:00 am-1:00 pm
Nonstop2h 00m
Raleigh-Durham
dom 12/7
5:45 am-6:50 am
Nonstop2h 05m
ChicagoRaleigh
MDW - RDU
MDWRDU
Chicago Midway
dom 1/11
9:50 am-12:40 pm
Nonstop1h 50m
Raleigh-Durham
qua 1/14
6:00 am-7:15 am
Nonstop2h 15m
ChicagoRaleigh
MDW - RDU
MDWRDU
Chicago Midway
dom 1/25
9:50 am-12:40 pm
Nonstop1h 50m
Raleigh-Durham
qua 1/28
4:55 pm-6:00 pm
Nonstop2h 05m
ChicagoRaleigh
ORD - RDU
ORDRDU
Chicago O'Hare Intl
dom 1/11
11:00 am-2:02 pm
Nonstop2h 02m
Raleigh-Durham
qua 1/14
1:29 pm-2:55 pm
Nonstop2h 26m
ChicagoRaleigh
ORD - RDU
ORDRDU
Chicago O'Hare Intl
sex 1/23
11:00 am-2:02 pm
Nonstop2h 02m
Raleigh-Durham
dom 1/25
6:15 am-7:45 am
Nonstop2h 30m
Currently, October is the cheapest month in which you can book a flight from Illinois to Durham (average of $64). Flying from Illinois to Durham in March is currently the most expensive (average of $228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Illinois to Durham in the afternoon. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight in the evening.
Travelers seeking maximum savings on their Illinois to Durham flight should consider departing on Friday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
| Airline | Cheapest | Average | Flexibility | On-time | 
|---|---|---|---|---|
| Cheapest$75 | Average$217 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$160 | Average$335 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$161 | Average$357 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$177 | Average$357 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$342 | FlexibilityNo cancel fee | On-timeN/A |