What is the cheapest airline that flies from Colorado Springs to Ontario?

United Airlines is the most popular carrier operating from Colorado Springs to Ontario

When did momondo last update prices for flights from Colorado Springs Airport to Ontario?

Prices for flights from Colorado Springs Airport to Ontario refresh daily.

How old do you have to be to fly from Colorado Springs Airport to Ontario?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Ontario.

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

The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 422 Cheap Flights from Colorado Springs to Ontario in 2026/27

Find the cheapest flights from Colorado Springs to Ontario

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:34 p.m. - 10:50 a.m.COS Colorado Springs-YYZ Toronto Pearson Intl

19h 16m1 stop Chicago O'Hare Intl

6:21 p.m. - 1:04 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

20h 43m1 stop Chicago O'Hare Intl

C$ 768American Airlines

Sat, 5 Dec - Tue, 8 Dec

8:00 a.m. - 11:46 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

13h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl

6:21 p.m. - 1:04 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

20h 43m1 stop Chicago O'Hare Intl

C$ 782American Airlines

Sat, 5 Dec - Tue, 8 Dec

8:00 a.m. - 11:46 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

13h 46m2 stops Dallas/Fort Worth Chicago O'Hare Intl

11:36 a.m. - 10:46 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

13h 10m2 stops Chicago O'Hare Intl Dallas/Fort Worth

C$ 791American Airlines

Sat, 5 Dec - Tue, 8 Dec

5:41 a.m. - 2:00 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

6h 19m1 stop Dallas/Fort Worth

5:12 p.m. - 11:01 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

7h 49m1 stop Dallas/Fort Worth

C$ 897American Airlines

Sat, 31 Oct - Sun, 8 Nov

5:50 a.m. - 4:47 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

8h 57m1 stop Chicago O'Hare Intl

4:00 p.m. - 9:58 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

7h 58m1 stop Denver Intl

C$ 925United Airlines

Tue, 12 Jan - Wed, 13 Jan

11:57 a.m. - 8:44 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

6h 47m1 stop Chicago O'Hare Intl

10:45 a.m. - 11:59 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

15h 14m1 stop Denver Intl

C$ 928United Airlines

Mon, 19 Oct - Fri, 23 Oct

6:00 a.m. - 3:12 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

7h 12m1 stop Denver Intl

10:53 a.m. - 4:30 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

7h 37m2 stops Chicago O'Hare Intl Denver Intl

C$ 939United Airlines

Tue, 12 Jan - Wed, 13 Jan

6:00 a.m. - 5:56 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

9h 56m2 stops Denver Intl Chicago O'Hare Intl

4:18 p.m. - 10:06 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

7h 48m1 stop Denver Intl

C$ 942United Airlines

Mon, 19 Oct - Fri, 23 Oct

10:27 a.m. - 11:29 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

11h 02m2 stops Dallas/Fort Worth Chicago O'Hare Intl

3:14 p.m. - 11:31 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

10h 17m2 stops Chicago O'Hare Intl Dallas/Fort Worth

C$ 946American Airlines

Tue, 20 Oct - Sat, 24 Oct

6:00 a.m. - 3:46 p.m.COS Colorado Springs-YYZ Toronto Pearson Intl

7h 46m2 stops Denver Intl Chicago O'Hare Intl

5:15 p.m. - 11:59 p.m.YYZ Toronto Pearson Intl-COS Colorado Springs

8h 44m2 stops Chicago O'Hare Intl Denver Intl

C$ 949United Airlines

Mon, 19 Oct - Fri, 23 Oct

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American Airlines flights from Colorado Springs to Region of Ontario

Our best American Airlines deals on Colorado Springs to Region of Ontario flight tickets

American Airlines

5 Dec

COS1:34 p.m.Colorado Springs

19h 16m

1 stop

YYZ10:50 a.m.Toronto Pearson Intl

8 Dec

YYZ6:21 p.m.Toronto Pearson Intl

20h 43m

1 stop

COS1:04 p.m.Colorado Springs

C$ 768

American Airlines

5 Dec

COS8:00 a.m.Colorado Springs

13h 46m

2 stops

YYZ11:46 p.m.Toronto Pearson Intl

8 Dec

YYZ6:21 p.m.Toronto Pearson Intl

20h 43m

1 stop

COS1:04 p.m.Colorado Springs

C$ 782

American Airlines

5 Dec

COS8:00 a.m.Colorado Springs

13h 46m

2 stops

YYZ11:46 p.m.Toronto Pearson Intl

8 Dec

YYZ11:36 a.m.Toronto Pearson Intl

13h 10m

2 stops

COS10:46 p.m.Colorado Springs

C$ 791

United Airlines flights from Colorado Springs to Region of Ontario

Our best United Airlines deals on Colorado Springs to Region of Ontario flight tickets

United Airlines

17 Mar

COS7:00 a.m.Colorado Springs

6h 12m

1 stop

YYZ3:12 p.m.Toronto Pearson Intl

17 Mar

YYZ5:55 p.m.Toronto Pearson Intl

5h 48m

1 stop

COS9:43 p.m.Colorado Springs

C$ 921

United Airlines

12 Jan

COS5:50 a.m.Colorado Springs

8h 57m

1 stop

YYZ4:47 p.m.Toronto Pearson Intl

13 Jan

YYZ4:00 p.m.Toronto Pearson Intl

7h 58m

1 stop

COS9:58 p.m.Colorado Springs

C$ 925

United Airlines

19 Oct

COS11:57 a.m.Colorado Springs

6h 47m

1 stop

YYZ8:44 p.m.Toronto Pearson Intl

23 Oct

YYZ10:45 a.m.Toronto Pearson Intl

15h 14m

1 stop

COS11:59 p.m.Colorado Springs

C$ 928

momondo Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Sat 5/12

1:34 p.m.-10:50 a.m.

1 stop19h 16m

Toronto Pearson Intl

Tue 8/12

6:21 p.m.-1:04 p.m.

1 stop20h 43m

C$ 768

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Sat 5/12

8:00 a.m.-11:46 p.m.

2 stops13h 46m

Toronto Pearson Intl

Tue 8/12

6:21 p.m.-1:04 p.m.

1 stop20h 43m

C$ 782

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Sat 5/12

8:00 a.m.-11:46 p.m.

2 stops13h 46m

Toronto Pearson Intl

Tue 8/12

11:36 a.m.-10:46 p.m.

2 stops13h 10m

C$ 791

Quickest round-trip

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Sat 31/10

5:41 a.m.-2:00 p.m.

1 stop6h 19m

Toronto Pearson Intl

Sun 8/11

5:12 p.m.-11:01 p.m.

1 stop7h 49m

C$ 897

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Tue 12/1

5:50 a.m.-4:47 p.m.

1 stop8h 57m

Toronto Pearson Intl

Wed 13/1

4:00 p.m.-9:58 p.m.

1 stop7h 58m

C$ 925

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Mon 19/10

11:57 a.m.-8:44 p.m.

1 stop6h 47m

Toronto Pearson Intl

Fri 23/10

10:45 a.m.-11:59 p.m.

1 stop15h 14m

C$ 928

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Tue 12/1

6:00 a.m.-3:12 p.m.

1 stop7h 12m

Toronto Pearson Intl

Wed 13/1

10:53 a.m.-4:30 p.m.

2 stops7h 37m

C$ 939

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Mon 19/10

6:00 a.m.-5:56 p.m.

2 stops9h 56m

Toronto Pearson Intl

Fri 23/10

4:18 p.m.-10:06 p.m.

1 stop7h 48m

C$ 942

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Tue 20/10

10:27 a.m.-11:29 p.m.

2 stops11h 02m

Toronto Pearson Intl

Sat 24/10

3:14 p.m.-11:31 p.m.

2 stops10h 17m

C$ 946

Colorado SpringsToronto

COS Colorado Springs - YYZ Toronto Pearson Intl

COSYYZ

Colorado Springs

Mon 19/10

6:00 a.m.-3:46 p.m.

2 stops7h 46m

Toronto Pearson Intl

Fri 23/10

5:15 p.m.-11:59 p.m.

2 stops8h 44m

C$ 949

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 Colorado Springs to Region of Ontario

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

Can stopping save me money on Colorado Springs to Region of Ontario flights?

You could potentially save up to 28% on your flight if you consider stops on a Colorado Springs to Region of Ontario flight.

Cheap Colorado Springs to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Region of Ontario

Best price found	C$ 422
Fastest flight time	6h 10m
Direct flights	None

The best one-way flight to Region of Ontario from Colorado Springs in the past 72 hours is C$ 422. The best round-trip flight deal from Colorado Springs to Region of Ontario found on momondo in the last 72 hours is C$ 768.

The fastest flight from Colorado Springs to Region of Ontario takes 6h 10m

There are no direct flights from Colorado Springs to Region of Ontario. There are no popular flight routes from Colorado Springs to Region of Ontario.

Search flight deals

Frequently asked questions about flying from Colorado Springs to Ontario

When did momondo last update prices for flights from Colorado Springs Airport to Ontario?
Prices for flights from Colorado Springs Airport to Ontario refresh daily.
How old do you have to be to fly from Colorado Springs Airport to Ontario?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado Springs Airport to Ontario.
What documentation or ID do you need to fly to Ontario?
The necessary travel and health documents for your Ontario trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Ontario?

Finding the right flight to Ontario from Colorado Springs is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Colorado Springs to Ontario with flexible booking policies on momondo?

Flights from Colorado Springs to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Colorado Springs to Ontario?

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 Colorado Springs to Ontario.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Colorado Springs and alert you when they change.