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Cheap flights from Ottawa to Colorado Springs from C$ 557

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/4. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — COS
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Colorado Springs

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) 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 28 October 2025.

Round-trip from

C$ 557

Popular in

January

Cheapest in

September

Average price

C$ 464
Air Canada
  • Air Canada
  • 21/4-23/4
  • 4 total stops
  • 21h 40m total
  • Ottawa to Colorado Springs
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 153 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Ottawa to Colorado Springs

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Colorado Springs
Explore the most affordable flight options available from Ottawa to Colorado Springs. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Mon 29/129:45 a.m.YOW - COS
2 stops13h 26mUnited Airlines
Thu 1/18:50 p.m.COS - YOW
2 stops18h 28mUnited Airlines
Deal found 28/10C$ 1,119
Mon 29/126:15 a.m.YOW - COS
1 stop7h 09mMultiple Airlines
Thu 1/16:00 a.m.COS - YOW
1 stop9h 18mMultiple Airlines
Deal found 28/10C$ 2,414

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 October 2025.
Use the filters below to find and compare flights from Ottawa to Colorado Springs that are best for you.

Fly from

Ottawa

Fly to

Colorado Springs

Route

Depart

Return

Price

OttawaColorado Springs

YOW - COS

YOWCOS

Ottawa

Tue 21/4

10:35 a.m.-5:29 p.m.

2 stops8h 54m

Colorado Springs

Thu 23/4

7:30 a.m.-10:16 p.m.

2 stops12h 46m

C$ 557

OttawaColorado Springs

YOW - COS

YOWCOS

Ottawa

Tue 21/4

5:25 p.m.-11:59 p.m.

2 stops8h 34m

Colorado Springs

Thu 23/4

1:00 p.m.-9:14 p.m.

1 stop6h 14m

C$ 625

OttawaColorado Springs

YOW - COS

YOWCOS

Ottawa

Mon 29/12

9:45 a.m.-9:11 p.m.

2 stops13h 26m

Colorado Springs

Thu 1/1

8:50 p.m.-5:18 p.m.

2 stops18h 28m

C$ 1,119

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Best time to book a flight from Ottawa to Colorado Springs

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

What is the cheapest month to book a flight from Ottawa to Colorado Springs?

Currently, April is the cheapest month in which you can book a flight from Ottawa to Colorado Springs (average of C$ 271). Flying from Ottawa to Colorado Springs in February is currently the most expensive (average of C$ 436). 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 YOW to COS?

Find hourly flight availability from Ottawa 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 28 October 2025.

It’s typically best to fly out from Ottawa to Colorado Springs in the evening. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 28 October 2025.
Read through reviews of airlines operating flights from Ottawa to Colorado Springs, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,001 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Oct 2025

YUL - ORD

Crew and customer service are 5 stars. I had a lot of luggage for a very long trip and they were nothing but helpful and found solutions to every problem. It was my first time flying with United, and they really are the friendly skies. Leg room however, on 2/3 flights was terrible. Same for entertainment: There was only a seat-mounted screen on 1/3 flights. It would have been nice to have on the longest leg of the journey.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Colorado Springs. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Ottawa to Colorado Springs?

    For as low as C$ 625, Air Canada can have you in Colorado Springs from Ottawa in 8h 34m. The distance between Ottawa and Colorado Springs is about 2486 km. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Ottawa to Colorado Springs round-trip?

    Currently priced at C$ 864, United Airlines will fly you from Ottawa to Colorado Springs and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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 Ottawa to Colorado Springs?

    Currently, April is the cheapest month in which you can book a flight from Ottawa to Colorado Springs (average of C$ 271). Flying from Ottawa to Colorado Springs in February is currently the most expensive (average of C$ 436). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Ottawa to Colorado Springs

Discover the top airline that operate flights from Ottawa 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 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 864AverageC$ 913FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ottawa to Colorado Springs?

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Colorado Springs, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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