Cheap flights from Regina to Illinois from C$ 220
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/7. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Regina to Illinois
Keep the following information in mind while searching for Regina to Illinois flight deals. Data was last updated 12 June 2025.
Find flight deals from Regina to Illinois
Cheapest flights from Regina to IllinoisExplore the most affordable flight options available from Regina to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.
Explore the most affordable flight options available from Regina to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Regina to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Regina to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ReginaChicago
YQR - ORD
YQRORD
Regina
Tue 15/7
10:05 a.m.-12:39 p.m.
1 stop25h 34m
Chicago O'Hare Intl
Tue 22/7
5:30 p.m.-1:07 a.m.
1 stop8h 37m
ReginaChicago
YQR - ORD
YQRORD
Regina
Fri 25/7
6:55 a.m.-4:44 p.m.
1 stop8h 49m
Chicago O'Hare Intl
Mon 28/7
6:15 p.m.-4:30 p.m.
1 stop23h 15m
ReginaChicago
YQR - ORD
YQRORD
Regina
Fri 25/7
7:10 p.m.-9:09 a.m.
1 stop12h 59m
Chicago O'Hare Intl
Mon 28/7
8:25 p.m.-10:30 a.m.
1 stop15h 05m
ReginaChicago
YQR - ORD
YQRORD
Regina
Sat 26/7
9:45 a.m.-8:05 p.m.
1 stop9h 20m
Chicago O'Hare Intl
Sat 2/8
4:20 p.m.-9:36 p.m.
1 stop6h 16m
ReginaChicago
YQR - ORD
YQRORD
Regina
Sun 20/7
9:00 a.m.-4:44 p.m.
1 stop6h 44m
Chicago O'Hare Intl
Sat 26/7
8:30 a.m.-4:30 p.m.
1 stop9h 00m
ReginaChicago
YQR - MDW
YQRMDW
Regina
Tue 15/7
10:15 a.m.-5:39 p.m.
1 stop6h 24m
Chicago Midway
Tue 22/7
9:25 a.m.-4:30 p.m.
2 stops8h 05m
ReginaChicago
YQR - MDW
YQRMDW
Regina
Fri 4/7
6:55 a.m.-5:40 p.m.
2 stops9h 45m
Chicago Midway
Sun 6/7
7:21 p.m.-4:30 p.m.
1 stop22h 09m
ReginaChicago
YQR - ORD
YQRORD
Regina
Sat 26/7
10:15 a.m.-5:27 p.m.
1 stop6h 12m
ReginaChicago
YQR - ORD
YQRORD
Regina
Tue 29/7
6:55 a.m.-4:44 p.m.
1 stop8h 49m
ReginaChicago
YQR - ORD
YQRORD
Regina
Fri 21/11
6:00 a.m.-2:51 p.m.
1 stop8h 51m
Best time to book a flight from Regina to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Regina with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Regina to Illinois
What is the cheapest month to book a flight from Regina to Illinois?
Currently, January is the cheapest month in which you can book a flight from Regina to Illinois (average of C$ 261). Flying from Regina to Illinois in March is currently the most expensive (average of C$ 352). 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.
What is the cheapest time of day to fly from YQR to IL?
Find hourly flight availability from Regina to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Regina to Illinois as you normally would.
Rainfall in Illinois by month
Plan your trip to Illinois by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Illinois ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Illinois when rainfall is around 43.0 mm.
Temperature in Illinois by month
Plan your trip to Illinois by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Illinois, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 12 June 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and WestJet from Regina to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Overall
Entertainment
Food
Boarding
Comfort
Crew
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Regina to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Regina to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Regina to Illinois
Discover the top 3 airlines that operate flights from Regina to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Regina to Illinois?
Deals for Regina to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Regina to Illinois?
Cheapflights simply makes it quick and affordable to book flights from Regina to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Regina to Illinois with no change fees?
Yes, we can. To see specific flights from Regina to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Regina to Illinois become cheaper?
Yes, Cheapflights offers price alerts on Regina to Illinois flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.