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Cheap flights from Regina to Illinois from C$ 163

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
YQR — ORD
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Regina to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Regina to Illinois
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 26 February 2026.

Fri 10/45:10 a.m.
YQR
-
ORD
1 stop7h 25m
WestJet
Fri 17/42:20 p.m.
ORD
-
YQR
1 stop6h 46m
WestJet
Deal found 24/2C$ 243
Thu 28/57:00 a.m.
YQR
-
ORD
1 stop8h 40m
WestJet
Sun 31/55:30 p.m.
ORD
-
YQR
1 stop8h 40m
WestJet
Deal found 26/2C$ 290
Fri 9/109:45 a.m.
YQR
-
ORD
1 stop12h 34m
United Airlines
Tue 13/107:15 a.m.
ORD
-
YQR
1 stop15h 26m
United Airlines
Deal found 26/2C$ 380
Mon 30/35:00 a.m.
YQR
-
ORD
1 stop8h 00m
United Airlines
Thu 2/42:05 p.m.
ORD
-
YQR
1 stop8h 25m
United Airlines
Deal found 24/2C$ 425
Mon 30/311:35 a.m.
YQR
-
MDW
1 stop6h 05m
Delta
Thu 2/49:30 a.m.
MDW
-
YQR
1 stop9h 51m
Delta
Deal found 24/2C$ 447
Tue 3/310:45 a.m.
YQR
-
ORD
1 stop6h 20m
United Airlines
Wed 4/32:40 p.m.
ORD
-
YQR
1 stop8h 11m
United Airlines
Deal found 24/2C$ 517
Tue 10/35:10 a.m.
YQR
-
ORD
2 stops23h 58m
Multiple Airlines
Fri 13/36:40 p.m.
ORD
-
YQR
1 stop24h 51m
Multiple Airlines
Deal found 24/2C$ 521
Mon 30/36:00 a.m.
YQR
-
ORD
2 stops31h 30m
Multiple Airlines
Thu 2/46:25 p.m.
ORD
-
YQR
1 stop24h 56m
Multiple Airlines
Deal found 24/2C$ 527
Tue 10/35:00 a.m.
YQR
-
ORD
1 stop7h 01m
Air Canada
Fri 27/38:40 p.m.
ORD
-
YQR
1 stop13h 59m
Air Canada
Deal found 24/2C$ 607
Thu 28/511:50 a.m.
YQR
-
ORD
3 stops27h 50m
Multiple Airlines
Sun 31/55:30 p.m.
ORD
-
YQR
2 stops18h 45m
Multiple Airlines
Deal found 26/2C$ 625
Mon 30/38:45 p.m.
YQR
-
MDW
2 stops36h 30m
Multiple Airlines
Thu 2/411:00 a.m.
MDW
-
YQR
1 stop14h 15m
Multiple Airlines
Deal found 24/2C$ 667
Tue 10/311:35 a.m.
YQR
-
MDW
1 stop6h 05m
Delta
Fri 13/39:30 a.m.
MDW
-
YQR
1 stop10h 01m
Delta
Deal found 24/2C$ 748

Find flight deals from Regina to Illinois

Keep the following information in mind while searching for Regina to Illinois flight deals. Data was last updated 26 February 2026.

Round-trip from

C$ 243

One-way from

C$ 163

Popular in

February

Cheapest in

October

Average price

C$ 1,075
WestJet
  • WestJet
  • 10/4-17/4
  • 2 total stops
  • 14h 11m total
  • Regina to Illinois
Search Deals
WestJet
  • WestJet
  • 11/5
  • 1 total stop
  • 7h 05m total
  • Regina to Illinois
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 196 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

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 26 February 2026.
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

Thu 28/5

7:00 a.m.-4:40 p.m.

1 stop8h 40m

Chicago O'Hare Intl

Sun 31/5

5:30 p.m.-1:10 a.m.

1 stop8h 40m

C$ 290

ReginaChicago

YQR - ORD

YQRORD

Regina

Mon 30/3

5:00 a.m.-2:00 p.m.

1 stop8h 00m

Chicago O'Hare Intl

Thu 2/4

2:05 p.m.-9:30 p.m.

1 stop8h 25m

C$ 425

ReginaChicago

YQR - MDW

YQRMDW

Regina

Mon 30/3

11:35 a.m.-6:40 p.m.

1 stop6h 05m

Chicago Midway

Thu 2/4

9:30 a.m.-6:21 p.m.

1 stop9h 51m

C$ 447

ReginaChicago

YQR - ORD

YQRORD

Regina

Fri 10/4

9:45 a.m.-7:37 a.m.

2 stops20h 52m

Chicago O'Hare Intl

Fri 17/4

8:45 a.m.-9:30 p.m.

2 stops13h 45m

C$ 521

ReginaChicago

YQR - ORD

YQRORD

Regina

Mon 30/3

5:10 a.m.-11:17 a.m.

3 stops29h 07m

Chicago O'Hare Intl

Thu 2/4

4:36 p.m.-12:15 a.m.

3 stops32h 39m

C$ 736

ReginaChicago

YQR - ORD

YQRORD

Regina

Tue 10/3

9:45 a.m.-8:00 p.m.

1 stop9h 15m

Chicago O'Hare Intl

Fri 27/3

9:15 p.m.-9:51 p.m.

2 stops25h 36m

C$ 745

ReginaChicago

YQR - MDW

YQRMDW

Regina

Mon 30/3

9:40 a.m.-8:53 a.m.

3 stops22h 13m

Chicago Midway

Thu 2/4

1:10 p.m.-11:16 p.m.

3 stops35h 06m

C$ 808

ReginaChicago

YQR - ORD

YQRORD

Regina

Tue 10/3

6:00 a.m.-11:47 p.m.

2 stops16h 47m

Chicago O'Hare Intl

Fri 27/3

10:30 a.m.-6:31 p.m.

2 stops9h 01m

C$ 815

ReginaChicago

YQR - MDW

YQRMDW

Regina

Thu 28/5

6:00 a.m.-6:33 p.m.

2 stops11h 33m

Chicago Midway

Sun 31/5

9:23 a.m.-5:20 p.m.

1 stop8h 57m

C$ 825

ReginaChicago

YQR - ORD

YQRORD

Regina

Tue 10/3

11:15 a.m.-11:22 a.m.

3 stops23h 07m

Chicago O'Hare Intl

Fri 13/3

4:36 p.m.-12:15 a.m.

3 stops32h 39m

C$ 830

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/2

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Regina to Illinois
No data available for this route at this time. Please check back soon.

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 26 February 2026.
Check out reviews from past customers who have flown with United Airlines,WestJet, andAir Canada from Regina to Illinois to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,349 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,349 reviews
United Airlines
7.4
Good
9,349 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
WestJet
7.2
Good
3,276 reviews
United Airlines
7.4
Good
9,349 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
10,749 reviews
United Airlines
7.4
Good
9,349 reviews
Check prices

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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.

  • What airport do you fly from for flights from Regina to Illinois?

    Regina (YQR), located 4.0 km from the city centre, is the airport you fly out of when you book flights from Regina to Illinois.

  • How long is the flight from Regina to Illinois?

    WestJet, United Airlines, and Delta can get you from Regina to Illinois in just under 6h 05m. Your travel time can differ by up to 2h 35m. Airlines will cover a distance of 1613 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Regina to Illinois that include hotel bookings?

    Yes. In addition to deals on Regina to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Regina to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Regina to Illinois.

  • Can I find deals for business class flights from Regina to Illinois?

    Yes. Cheapflights offers flight deals from Regina to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Regina to Illinois

Discover the top airline 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 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 308AverageC$ 506FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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.

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