Travelers have found it’s best to book a flight 50 days in advance to save up to 23% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 50 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Raleigh to Illinois 1-2 weeks in advance for as low as $147, or $281 for flights within the next 24 hours.
The best pricing can be found in the month of September. Prices to Illinois from Raleigh average $234. You can even find prices in September for less than $234, as users have found deals to Illinois from as low as $48. The month of March appears to be one of the more expensive times to travel to Illinois from Raleigh. Flying in the targeted month can save you up to 27%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Raleigh to Illinois as you normally would.
Fly from
Fly to
Budget
$53 - $136
Route
Depart
Return
Price
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Sun 8/18
Nonstop2h 17m
Chicago O'Hare Intl
Tue 8/20
Nonstop1h 59m
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Thu 8/8
Nonstop2h 15m
Chicago O'Hare Intl
Tue 8/20
Nonstop1h 59m
Raleigh-DurhamChicago Midway
RDU - MDW
RDUMDW
Raleigh-Durham
Mon 8/5
Nonstop1h 59m
Chicago Midway
Wed 8/21
Nonstop1h 55m
Raleigh-DurhamChicago Midway
RDU - MDW
RDUMDW
Raleigh-Durham
Wed 8/7
Nonstop1h 59m
Chicago Midway
Wed 8/21
Nonstop1h 55m
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Tue 7/16
1 stop7h 38m
Chicago O'Hare Intl
Thu 7/25
Nonstop1h 59m
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Tue 8/20
Nonstop2h 24m
Chicago O'Hare Intl
Tue 8/20
Nonstop1h 58m
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Thu 8/29
Nonstop2h 22m
Chicago O'Hare Intl
Sun 9/1
Nonstop2h 09m
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Fri 9/27
1 stop15h 16m
Chicago O'Hare Intl
Mon 9/30
1 stop12h 34m
Raleigh-DurhamChicago O'Hare Intl
RDU - ORD
RDUORD
Raleigh-Durham
Tue 8/20
1 stop6h 25m
Chicago O'Hare Intl
Sat 8/24
1 stop4h 45m
No data available for this route at this time. Please check back soon.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Food
Entertainment
Comfort
Boarding
Crew
Overall
Reviews
Wish the there were an electrical outlet to plug the phone. it died within 10 minutes of being in the air.
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Frontier | Cheapest$38 | Average$111 | FlexibilityNo cancel fee | On-time62% |
Spirit Airlines | Cheapest$80 | Average$183 | FlexibilityNo cancel fee | On-time65% |
United Airlines | Cheapest$129 | Average$311 | FlexibilityNo cancel fee | On-time69% |
American Airlines | Cheapest$156 | Average$403 | FlexibilityNo cancel fee | On-time71% |
Delta | Cheapest$181 | Average$402 | FlexibilityNo cancel fee | On-timeN/A |
JetBlue | Cheapest$204 | Average$267 | FlexibilityNo cancel fee | On-time62% |
12%of flight departures | Early morningMidnight to 6 am |
---|---|
44%of flight departures | Morning6 am to noon |
37%of flight departures | AfternoonNoon to 6 pm |
7%of flight departures | Evening6 pm to midnight |