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Cheap flights from Ontario to Colorado Springs from C$ 288

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — COS
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Colorado Springs

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Colorado Springs
Explore the most affordable flight options available from Ontario to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 April 2026.

Thu 4/65:45 p.m.
YYZ
-
COS
1 stop6h 37m
Delta
Sun 7/66:00 a.m.
COS
-
YYZ
1 stop9h 19m
Delta
Deal found 28/4C$ 495
Fri 5/61:34 p.m.
YYZ
-
COS
1 stop9h 53m
Delta
Tue 9/61:40 p.m.
COS
-
YYZ
1 stop8h 18m
Delta
Deal found 27/4C$ 522
Tue 27/1012:05 p.m.
YYZ
-
COS
2 stops11h 16m
Delta
Sat 31/108:00 a.m.
COS
-
YYZ
1 stop6h 39m
Delta
Deal found 26/4C$ 526
Thu 28/510:00 a.m.
YYZ
-
COS
2 stops13h 27m
Delta
Thu 4/66:00 a.m.
COS
-
YYZ
1 stop9h 15m
Delta
Deal found 28/4C$ 528
Thu 20/87:00 a.m.
YYZ
-
COS
1 stop5h 59m
United Airlines
Tue 25/812:45 p.m.
COS
-
YYZ
1 stop5h 59m
United Airlines
Deal found 26/4C$ 529
Thu 28/512:40 p.m.
YUL
-
COS
1 stop10h 47m
Delta
Sat 30/56:00 a.m.
COS
-
YUL
2 stops15h 13m
Delta
Deal found 23/4C$ 544
Mon 8/610:00 a.m.
YYZ
-
COS
2 stops13h 54m
Delta
Mon 15/66:00 a.m.
COS
-
YYZ
1 stop9h 19m
Delta
Deal found 24/4C$ 549
Tue 9/69:30 a.m.
YUL
-
COS
2 stops14h 24m
Delta
Fri 12/66:00 a.m.
COS
-
YUL
1 stop9h 45m
Delta
Deal found 23/4C$ 564
Fri 28/812:45 p.m.
YUL
-
COS
1 stop10h 30m
KLM
Thu 3/910:57 a.m.
COS
-
YUL
1 stop10h 37m
KLM
Deal found 25/4C$ 575
Fri 22/51:34 p.m.
YYZ
-
COS
1 stop9h 54m
Delta
Fri 29/56:00 a.m.
COS
-
YYZ
1 stop9h 15m
Delta
Deal found 24/4C$ 582
Fri 18/91:30 p.m.
YYZ
-
COS
1 stop9h 45m
Delta
Sun 20/96:00 a.m.
COS
-
YYZ
2 stops14h 57m
Delta
Deal found 24/4C$ 585
Sat 22/812:15 p.m.
YTZ
-
COS
2 stops8h 22m
Air Canada
Sat 29/85:30 a.m.
COS
-
YTZ
2 stops9h 11m
Air Canada
Deal found 24/4C$ 588

Find flight deals from Ontario to Colorado Springs

Keep the following information in mind while searching for Ontario to Colorado Springs flight deals. Data was last updated 28 April 2026.

Round-trip from

C$ 495

One-way from

C$ 288
Delta
  • Delta
  • 4/6-7/6
  • 2 total stops
  • 15h 56m total
  • Ontario to Colorado Springs
Search Deals
Delta
  • Delta
  • 19/5
  • 2 total stops
  • 11h 53m total
  • Ontario to Colorado Springs
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Colorado Springs 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 28 April 2026.
Use the filters below to find and compare flights from Ontario to Colorado Springs that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Fri 5/6

1:34 p.m.-9:27 p.m.

1 stop9h 53m

Colorado Springs

Tue 9/6

11:10 a.m.-11:02 p.m.

2 stops9h 52m

C$ 522

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 20/8

7:00 a.m.-10:59 a.m.

1 stop5h 59m

Colorado Springs

Tue 25/8

10:29 a.m.-9:32 p.m.

1 stop9h 03m

C$ 526
Quickest round-trip

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Sat 22/8

2:45 p.m.-9:24 p.m.

2 stops8h 39m

Colorado Springs

Sat 29/8

12:45 p.m.-8:44 p.m.

1 stop5h 59m

C$ 526

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

12:40 p.m.-9:27 p.m.

1 stop10h 47m

Colorado Springs

Thu 4/6

6:00 a.m.-5:43 p.m.

1 stop9h 43m

C$ 544

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

12:40 p.m.-9:27 p.m.

1 stop10h 47m

Colorado Springs

Sat 30/5

6:00 a.m.-11:13 p.m.

2 stops15h 13m

C$ 544

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Tue 9/6

12:48 p.m.-9:54 p.m.

1 stop11h 06m

Colorado Springs

Fri 12/6

6:00 a.m.-5:45 p.m.

1 stop9h 45m

C$ 564

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

9:30 a.m.-9:27 p.m.

2 stops13h 57m

Colorado Springs

Sun 31/5

6:00 a.m.-11:41 p.m.

2 stops15h 41m

C$ 564

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Sun 16/8

6:15 a.m.-10:29 p.m.

2 stops18h 14m

Colorado Springs

Sun 23/8

10:57 a.m.-10:58 p.m.

1 stop10h 01m

C$ 585

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Fri 18/9

1:30 p.m.-9:15 p.m.

1 stop9h 45m

Colorado Springs

Sun 20/9

6:00 a.m.-10:57 p.m.

2 stops14h 57m

C$ 585

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 17/9

1:30 p.m.-9:15 p.m.

1 stop9h 45m

Colorado Springs

Sun 20/9

6:00 a.m.-10:57 p.m.

2 stops14h 57m

C$ 586

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Ontario to Colorado Springs

Have a flexible travel schedule? Discover the best time to fly to Colorado Springs from Ontario 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 Ontario to Colorado Springs

How much does it cost to fly round-trip from Region of Ontario to Colorado Springs?

Related info for your journey

Find useful and relevant information for your journey from Ontario to Colorado Springs. 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 into for flights to Colorado Springs from Ontario?

    If you book a flight to Colorado Springs from Ontario, you will be flying to Colorado Springs, which is the city’s only airport. Colorado Springs (COS) is located 10.8 km from the centre of Colorado Springs.

  • How long is the flight from Region of Ontario to Colorado Springs?

    Departing from Region of Ontario to Colorado Springs will take you 5h 59m. Airlines will cover a distance of 2155 km. This flight may include one or multiple stops.

  • What are the most popular routes from Region of Ontario to Colorado Springs?

    The most popular route from Region of Ontario to Colorado Springs is Toronto Pearson Intl - Colorado Springs. You may also consider Montreal Pierre Elliott Trudeau Intl - Colorado Springs or Toronto Island - Colorado Springs.

  • Can I find deals for flights from Ontario to Colorado Springs that include hotel bookings?

    Yes. In addition to deals on Ontario to Colorado Springs flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Colorado Springs?

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

  • Can I find deals for business class flights from Ontario to Colorado Springs?

    Yes. Cheapflights offers flight deals from Ontario to Colorado Springs 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Ontario to Colorado Springs

Discover the top 2 airlines that operate flights from Ontario to Colorado Springs. 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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 447AverageC$ 771FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 465AverageC$ 609FlexibilityNo 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 Ontario to Colorado Springs?

Cheapflights makes it easy to find Ontario to Colorado Springs flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Colorado Springs?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Colorado Springs for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Ontario to Colorado Springs with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ontario to Colorado Springs flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Ontario to Colorado Springs become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Colorado Springs from Ontario today and book when prices fit your budget.

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