Frontier's UpFront Plus seats guarantee an empty middle seat for added comfort.
Early check-in helps secure your spot due to frequent overbooking by Frontier.
Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $211 (Frontier) |
One-way from | $146 (Mytrip) |
Popular in | December |
Cheapest in | August |
Average price | $325 |
Good round-trip deal | $346 or less |
Good one-way deal | $169 or less |
Fly from
Fly to
Route
Depart
Return
Price
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Fri 4/25
6:25 am-12:11 pm
1 stop6h 46m
Chicago O'Hare Intl
Sun 5/4
1:01 pm-4:05 pm
Nonstop2h 04m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Fri 5/16
2:28 pm-3:44 pm
Nonstop2h 16m
Chicago O'Hare Intl
Mon 5/19
8:00 am-7:48 pm
1 stop10h 48m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Tue 4/8
10:58 am-7:03 am
2 stops21h 05m
Chicago O'Hare Intl
Tue 4/15
5:36 am-5:51 pm
3 stops35h 15m
RaleighChicago
RDU - MDW
RDUMDW
Raleigh-Durham
Mon 4/14
5:35 pm-12:21 am
1 stop7h 46m
Chicago Midway
Thu 4/17
5:15 am-12:02 pm
1 stop5h 47m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Fri 5/2
4:50 pm-10:22 pm
1 stop6h 32m
Chicago O'Hare Intl
Tue 5/6
6:20 am-3:55 pm
1 stop8h 35m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Tue 3/18
11:05 am-8:38 pm
1 stop10h 33m
Chicago O'Hare Intl
Wed 3/26
8:25 am-5:46 pm
1 stop8h 21m
RaleighChicago
RDU - MDW
RDUMDW
Raleigh-Durham
Mon 4/14
6:50 pm-7:50 pm
Nonstop2h 00m
Chicago Midway
Wed 4/16
1:00 pm-3:50 pm
Nonstop1h 50m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Thu 4/24
4:09 pm-5:42 pm
Nonstop2h 33m
Chicago O'Hare Intl
Thu 5/1
7:15 pm-10:14 pm
Nonstop1h 59m
RaleighChicago
RDU - ORD
RDUORD
Raleigh-Durham
Tue 4/15
8:15 am-11:50 am
1 stop4h 35m
Chicago O'Hare Intl
Wed 4/16
7:30 am-6:10 pm
2 stops9h 40m
RaleighChicago
RDU - MDW
RDUMDW
Raleigh-Durham
Tue 4/22
5:55 am-8:40 am
1 stop3h 45m
Chicago Midway
Tue 4/29
6:04 am-1:02 pm
1 stop5h 58m
Provider | Price Accuracy | Trust Score* |
---|---|---|
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy1 star | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy3 stars | Trust Score*2 stars | |
Price Accuracy3 stars | Trust Score*3 stars | |
Price Accuracy- | Trust Score*3 stars |
Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Raleigh to Chicago. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, August is the cheapest month in which you can book a flight from Raleigh to Chicago (average of $245). Flying from Raleigh to Chicago in March is currently the most expensive (average of $326). 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.
One of the essential ways to save on airfare from Raleigh to Chicago is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 73% on airfare.
Travelers seeking maximum savings on their Raleigh to Chicago flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.
If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).
Boarding
Comfort
Crew
Food
Entertainment
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Comfort
Crew
Food
Entertainment
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Comfort
Crew
Food
Entertainment
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Comfort
Crew
Food
Entertainment
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Comfort
Crew
Food
Entertainment
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Boarding
Comfort
Crew
Food
Entertainment
Overall
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$38 | Average$125 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$102 | Average$343 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$128 | Average$263 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$137 | Average$344 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$142 | Average$281 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$162 | Average$329 | FlexibilityNo cancel fee | On-time63% |