Which airlines fly to Illinois?

Air Canada, WestJet and Delta are the top three most popular airlines that fly to Illinois from Regina according to our data. Air Canada is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Regina to Illinois?

WestJet, Air Canada, and Delta are the most popular carriers operating from Regina to Illinois

When did momondo last update prices for flights from Regina Airport to Illinois?

Prices for flights from Regina Airport to Illinois refresh daily.

How many operators does momondo search for flights from Regina Airport to Illinois?

As of July 2025, there are 3 operators available to choose from for flights from Regina Airport to Illinois.

How old do you have to be to fly from Regina Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Regina Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 209 Cheap Flights from Regina to Illinois in 2025

1 adult

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Find the cheapest flights from Regina to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

5:00 a.m. - 1:01 p.m.YQR-ORD

8h 01m1 stop

3:55 p.m. - 11:19 p.m.ORD-YQR

7h 24m1 stop

C$ 411Air Canada

Find Deal

Thu, 20 Nov - Tue, 25 Nov

9:45 a.m. - 9:43 a.m.YQR-ORD

22h 58m2 stops

2:53 p.m. - 9:36 p.m.ORD-YQR

7h 43m1 stop

C$ 529United Airlines

Find Deal

Sun, 7 Sep - Fri, 12 Sep

6:00 a.m. - 4:43 p.m.YQR-ORD

9h 43m1 stop

5:30 p.m. - 10:57 a.m.ORD-YQR

18h 27m1 stop

C$ 565WestJet

Find Deal

Sun, 7 Sep - Fri, 12 Sep

9:45 a.m. - 9:43 a.m.YQR-ORD

22h 58m2 stops

9:37 p.m. - 10:28 a.m.ORD-YQR

13h 51m2 stops

C$ 681United Airlines

Find Deal

Sun, 7 Sep - Fri, 12 Sep

5:00 a.m. - 1:01 p.m.YQR-ORD

8h 01m1 stop

8:20 p.m. - 10:39 a.m.ORD-YQR

14h 19m1 stop

C$ 810Air Canada

Find Deal

Wed, 24 Dec - Sun, 28 Dec

5:00 a.m. - 2:55 p.m.YQR-ORD

9h 55m2 stops

8:20 p.m. - 10:39 a.m.ORD-YQR

14h 19m1 stop

C$ 816Air Canada

Find Deal

Wed, 24 Dec - Sun, 28 Dec

11:45 a.m. - 5:37 p.m.YQR-MDW

5h 52m1 stop

11:48 a.m. - 6:17 p.m.MDW-YQR

6h 29m1 stop

C$ 931Delta

Find Deal

Wed, 24 Dec - Sun, 28 Dec

11:45 a.m. - 1:09 p.m.YQR-MDW

25h 24m1 stop

6:45 p.m. - 6:17 p.m.MDW-YQR

23h 32m1 stop

C$ 942WestJet

Find Deal

Thu, 20 Nov - Tue, 25 Nov

8:35 p.m. - 9:34 a.m.YQR-MDW

11h 59m2 stops

1:43 p.m. - 1:06 a.m.MDW-YQR

12h 23m2 stops

C$ 1,024WestJet

Find Deal

Sun, 7 Sep - Fri, 12 Sep

11:45 a.m. - 5:37 p.m.YQR-MDW

5h 52m1 stop

9:30 a.m. - 6:17 p.m.MDW-YQR

8h 47m2 stops

C$ 1,280Delta

Find Deal

Wed, 24 Dec - Sun, 28 Dec

Air Canada flights from Regina to Illinois

Our best Air Canada deals on Regina to Illinois flight tickets

Air Canada

20 Nov

YQR5:00 a.m.Regina

8h 01m

1 stop

ORD1:01 p.m.Chicago O'Hare Intl

25 Nov

ORD3:55 p.m.Chicago O'Hare Intl

7h 24m

1 stop

YQR11:19 p.m.Regina

C$ 411

Find similar

Air Canada

24 Dec

YQR5:00 a.m.Regina

8h 01m

1 stop

ORD1:01 p.m.Chicago O'Hare Intl

28 Dec

ORD8:20 p.m.Chicago O'Hare Intl

14h 19m

1 stop

YQR10:39 a.m.Regina

C$ 810

Find similar

Air Canada

24 Dec

YQR5:00 a.m.Regina

9h 55m

2 stops

ORD2:55 p.m.Chicago O'Hare Intl

28 Dec

ORD8:20 p.m.Chicago O'Hare Intl

14h 19m

1 stop

YQR10:39 a.m.Regina

C$ 816

Find similar

WestJet flights from Regina to Illinois

Our best WestJet deals on Regina to Illinois flight tickets

WestJet

7 Sep

YQR6:00 a.m.Regina

9h 43m

1 stop

ORD4:43 p.m.Chicago O'Hare Intl

12 Sep

ORD5:30 p.m.Chicago O'Hare Intl

18h 27m

1 stop

YQR10:57 a.m.Regina

C$ 565

Find similar

WestJet

5 Aug

YQR10:15 a.m.Regina

24h 47m

1 stop

ORD12:02 p.m.Chicago O'Hare Intl

14 Aug

ORD5:30 p.m.Chicago O'Hare Intl

6h 32m

1 stop

YQR11:02 p.m.Regina

C$ 930

Find similar

WestJet

20 Nov

YQR11:45 a.m.Regina

25h 24m

1 stop

MDW1:09 p.m.Chicago Midway

25 Nov

MDW6:45 p.m.Chicago Midway

23h 32m

1 stop

YQR6:17 p.m.Regina

C$ 942

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ReginaChicago

YQR - ORD

YQRORD

Regina

Thu 20/11

5:00 a.m.-1:01 p.m.

1 stop8h 01m

Chicago O'Hare Intl

Tue 25/11

3:55 p.m.-11:19 p.m.

1 stop7h 24m

C$ 411

ReginaChicago

YQR - ORD

YQRORD

Regina

Sun 7/9

9:45 a.m.-9:43 a.m.

2 stops22h 58m

Chicago O'Hare Intl

Fri 12/9

2:53 p.m.-9:36 p.m.

1 stop7h 43m

C$ 529

ReginaChicago

YQR - ORD

YQRORD

Regina

Sun 7/9

6:00 a.m.-4:43 p.m.

1 stop9h 43m

Chicago O'Hare Intl

Fri 12/9

5:30 p.m.-10:57 a.m.

1 stop18h 27m

C$ 565

ReginaChicago

YQR - ORD

YQRORD

Regina

Sun 7/9

9:45 a.m.-9:43 a.m.

2 stops22h 58m

Chicago O'Hare Intl

Fri 12/9

9:37 p.m.-10:28 a.m.

2 stops13h 51m

C$ 681

ReginaChicago

YQR - ORD

YQRORD

Regina

Wed 24/12

5:00 a.m.-1:01 p.m.

1 stop8h 01m

Chicago O'Hare Intl

Sun 28/12

8:20 p.m.-10:39 a.m.

1 stop14h 19m

C$ 810

ReginaChicago

YQR - ORD

YQRORD

Regina

Wed 24/12

5:00 a.m.-2:55 p.m.

2 stops9h 55m

Chicago O'Hare Intl

Sun 28/12

8:20 p.m.-10:39 a.m.

1 stop14h 19m

C$ 816

ReginaChicago

YQR - MDW

YQRMDW

Regina

Wed 24/12

11:45 a.m.-5:37 p.m.

1 stop5h 52m

Chicago Midway

Sun 28/12

11:48 a.m.-6:17 p.m.

1 stop6h 29m

C$ 931

ReginaChicago

YQR - MDW

YQRMDW

Regina

Thu 20/11

11:45 a.m.-1:09 p.m.

1 stop25h 24m

Chicago Midway

Tue 25/11

6:45 p.m.-6:17 p.m.

1 stop23h 32m

C$ 942

ReginaChicago

YQR - MDW

YQRMDW

Regina

Sun 7/9

8:35 p.m.-9:34 a.m.

2 stops11h 59m

Chicago Midway

Fri 12/9

1:43 p.m.-1:06 a.m.

2 stops12h 23m

C$ 1,024

ReginaChicago

YQR - MDW

YQRMDW

Regina

Wed 24/12

11:45 a.m.-5:37 p.m.

1 stop5h 52m

Chicago Midway

Sun 28/12

9:30 a.m.-6:17 p.m.

2 stops8h 47m

C$ 1,280

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Regina to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Illinois?

In general, May is the cheapest month to fly from Regina to Illinois. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 443. If you don’t want to visit Illinois in May, then you should wait until April to fly from Regina, when ticket prices are also cheap, with an average price of C$ 469.

What is the cheapest day to depart on your flight to Illinois?

According to our data, Saturday is the cheapest day to fly to Illinois from Regina. The lowest ticket price found for a Saturday departure recently was C$ 406. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Illinois is Sunday, with ticket prices averaging around C$ 952.

What is the cheapest time of day to depart on your flight to Illinois?

Our most recent data shows that the best time of day to fly to Illinois is in the afternoon. Flights from Regina to Illinois during this time can be as low as C$ 463. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 700 on average. Flights to Illinois from Regina in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Regina to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Regina to Illinois

Best price found	C$ 209
Fastest flight time	5h 52m
Direct flights	None
Airports in Illinois	2 airports

The best one-way flight to Illinois from Regina in the past 72 hours is C$ 209. The best round-trip flight deal from Regina to Illinois found on momondo in the last 72 hours is C$ 411.

The fastest flight from Regina to Illinois takes 5h 52m

There are no direct flights from Regina to Illinois. Popular non-direct routes for this connection are Regina Airport - Chicago Midway Airport and Regina Airport - Chicago O'Hare Intl Airport.

There are 2 airports near Illinois: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

Search flight deals

When did momondo last update prices for flights from Regina Airport to Illinois?
Prices for flights from Regina Airport to Illinois refresh daily.
How many operators does momondo search for flights from Regina Airport to Illinois?
As of July 2025, there are 3 operators available to choose from for flights from Regina Airport to Illinois.
How old do you have to be to fly from Regina Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Regina Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The required travel and health documents for your Illinois trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Illinois. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Regina to Illinois

Compare and see reviews for airlines that fly from Regina to Illinois with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 397	Free Cancellation	Rating 7.2 2,978 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 404	Free Cancellation	Rating 7.1 9,851 reviews	Search Air Canada flights
Delta	PriceFrom C$ 465	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Regina to Illinois?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Regina.

Can I find flights from Regina to Illinois with flexible booking policies on momondo?

All flight searches from Regina to Illinois on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Regina to Illinois?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Regina to Illinois.

I’m not ready to book a flight from Regina to Illinois right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Regina to Illinois now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Illinois and let you know when they change.