Colorado Springs

$258+ Cheap flights from Ontario to Colorado Springs (COS)

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — COS
Jan 26 — Feb 21
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Cheap flight deals from Ontario to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (CAON) to Colorado Springs (COS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$281
(United Airlines)

One-way from

$258
(Delta)
From Ontario to Colorado Springs
One-way flight from Ontario to Colorado Springs

Find flight deals from Ontario to Colorado Springs

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 January 21, 2025.

This Kissandfly.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/64:30 pmYYZ - COS
2 stops9h 21mBritish Airways
Wed 2/127:11 amCOS - YYZ
2 stops9h 53mBritish Airways
Deal found 1/21$271
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/216:30 amYYZ - COS
2 stops14h 20mDelta
Fri 2/286:00 amCOS - YYZ
2 stops12h 28mDelta
Deal found 1/21$283
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/128:05 amYUL - COS
1 stop12h 48mUnited Airlines
Mon 2/177:30 amCOS - YUL
1 stop7h 38mUnited Airlines
Deal found 1/21$299
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/215:10 pmYYZ - COS
1 stop8h 42mAmerican Airlines
Fri 2/286:00 amCOS - YYZ
2 stops9h 29mAmerican Airlines
Deal found 1/21$376
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2410:15 amYYZ - COS
1 stop6h 14mUnited Airlines
Sun 5/117:30 amCOS - YYZ
1 stop5h 41mUnited Airlines
Deal found 1/21$427
This Delta deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/127:05 amYUL - COS
2 stops16h 00mDelta
Mon 2/176:00 amCOS - YUL
2 stops15h 22mDelta
Deal found 1/21$438
This Air Canada deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:05 amYUL - COS
1 stop14h 43mAir Canada
Sun 8/108:30 amCOS - YUL
2 stops7h 51mAir Canada
Deal found 1/21$538
This United Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1610:30 amYOW - COS
2 stops11h 48mUnited Airlines
Sun 2/237:30 amCOS - YOW
2 stops25h 01mUnited Airlines
Deal found 1/21$736
This American Airlines deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/122:20 pmYUL - COS
2 stops10h 15mAmerican Airlines
Mon 2/1710:35 amCOS - YUL
3 stops10h 10mAmerican Airlines
Deal found 1/21$752
This Air Canada deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/295:15 amYOW - COS
2 stops11h 04mAir Canada
Sat 2/13:30 pmCOS - YOW
2 stops11h 27mAir Canada
Deal found 1/21$780
This Air Canada deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/165:00 pmYOW - COS
1 stop20h 37mMultiple Airlines
Sun 2/235:15 pmCOS - YOW
2 stops19h 24mMultiple Airlines
Deal found 1/21$1,348
This Mytrip deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/610:05 pmYYZ - COS
3 stops24h 03mMultiple Airlines
Wed 2/129:23 amCOS - YYZ
3 stops27h 37mMultiple Airlines
Deal found 1/21$1,721

Find flights from Ontario to Colorado Springs within your budget

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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 2/6

4:30 pm-11:51 pm

2 stops9h 21m

Colorado Springs

Wed 2/12

7:11 am-7:04 pm

2 stops9h 53m

$271

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Fri 2/21

6:30 am-6:50 pm

2 stops14h 20m

Colorado Springs

Fri 2/28

6:00 am-8:28 pm

2 stops12h 28m

$283

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

8:05 am-6:53 pm

1 stop12h 48m

Colorado Springs

Mon 2/17

7:30 am-5:08 pm

1 stop7h 38m

$299

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Fri 2/21

5:10 pm-11:52 pm

1 stop8h 42m

Colorado Springs

Fri 2/28

6:00 am-5:29 pm

2 stops9h 29m

$376

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 4/24

10:15 am-2:29 pm

1 stop6h 14m

Colorado Springs

Sun 5/11

7:30 am-3:11 pm

1 stop5h 41m

$427

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

7:05 am-9:05 pm

2 stops16h 00m

Colorado Springs

Mon 2/17

6:00 am-11:22 pm

2 stops15h 22m

$438

OttawaColorado Springs

YOW - COS

YOWCOS

Ottawa

Sun 2/16

10:30 am-8:18 pm

2 stops11h 48m

Colorado Springs

Sun 2/23

7:30 am-10:31 am

2 stops25h 01m

$736

MontrealColorado Springs

YUL - COS

YULCOS

Montreal Pierre Elliott Trudeau Intl

Wed 2/12

2:20 pm-10:35 pm

2 stops10h 15m

Colorado Springs

Mon 2/17

10:35 am-10:45 pm

3 stops10h 10m

$752

OttawaColorado Springs

YOW - COS

YOWCOS

Ottawa

Sun 2/16

5:00 pm-11:37 am

1 stop20h 37m

Colorado Springs

Sun 2/23

5:15 pm-2:39 pm

2 stops19h 24m

$1,348

TorontoColorado Springs

YYZ - COS

YYZCOS

Toronto Pearson Intl

Thu 2/6

10:05 pm-8:08 pm

3 stops24h 03m

Colorado Springs

Wed 2/12

9:23 am-3:00 pm

3 stops27h 37m

$1,721

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 12 results
1
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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.

Travel insights for flights from Ontario to Colorado Springs

Get recent, data-driven insights about flights from Ontario to Colorado Springs including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Colorado Springs?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Colorado Springs (average of $316). Flying from Region of Ontario to Colorado Springs in June is currently the most expensive (average of $443). 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 ON to COS?

Find hourly flight availability from Ontario to Colorado Springs. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

When flying from Region of Ontario to Colorado Springs, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colorado Springs ranges from 0.3 - 3.3 inches per month. August is typically the wettest month, when rainfall can reach 3.3 in. January is typically the driest time to visit Colorado Springs when rainfall is around 0.3 in.

Temperature in Colorado Springs by month

Plan your trip to Colorado Springs by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colorado Springs, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Colorado Springs

Get insights into the airlines that provide service to Colorado Springs. 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 Colorado Springs. Reviews last updated January 21, 2025.
Get a feel of what it's like to fly with United Airlines, Delta and American Airlines from Ontario to Colorado Springs by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,521 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
8,985 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.2
Good
10,000 reviews
8.0
Very good
8,521 reviews

Comfort

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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?

    For a flight from Ontario to Colorado Springs, you will be flying into Colorado Springs. Colorado Springs (COS) is just 6.7 mi from the center of the city.

  • What are the most popular routes from Region of Ontario to 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.

  • What is the cheapest month to book a flight from Region of Ontario to Colorado Springs?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Colorado Springs (average of $316). Flying from Region of Ontario to Colorado Springs in June is currently the most expensive (average of $443). 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.

See more FAQs

Traveling to a place near Ontario?

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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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$255Average$332FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$306Average$315FlexibilityNo cancel feeOn-time67%
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