In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 mm per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Ottawa, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

What is the cheapest month to fly from Colorado Springs to Ottawa?

October is one of the best times of the year to fly to Ottawa from Colorado Springs. Prices for October average C$ 693 per person but you can even find prices for as low as C$ 406. The most expensive prices can be found in the month of January. Opting for a October flight can save you 36% on your journey compared to booking in January

What is the cheapest time of day to fly from COS to YOW?

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

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

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

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

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

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

Yes. Cheapflights offers flight deals from Colorado Springs to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 478+ Flights from Colorado Springs to Ottawa

Cheap flight deals from Colorado Springs to Ottawa

Popular in	January
Cheapest in	October
Average price	C$ 619

Highest demand for flights based on searches. 14% potential increase in price (C$ 156 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Colorado Springs to Ottawa

One-way flights from Colorado Springs to Ottawa
Search for one-way flight options from Colorado Springs to Ottawa. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Wed 24/95:30 a.m.COS - YOW

2 stops9h 34mMultiple Airlines

Deal found 10/9C$ 478

Wed 24/912:02 p.m.COS - YOW

1 stop7h 33mUnited Airlines

Deal found 10/9C$ 685

Wed 17/93:45 p.m.COS - YOW

2 stops14h 38mAir Canada

Deal found 10/9C$ 761

Wed 17/912:02 p.m.COS - YOW

1 stop7h 33mUnited Airlines

Deal found 10/9C$ 795

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Wed 24/9

12:02 p.m.-9:35 p.m.

1 stop7h 33m

C$ 685

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

Wed 17/9

12:02 p.m.-9:35 p.m.

1 stop7h 33m

C$ 795

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from Colorado Springs to Ottawa

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

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

Currently, October is the cheapest month in which you can book a flight from Colorado Springs to Ottawa (average of C$ 224). Flying from Colorado Springs to Ottawa in December is currently the most expensive (average of C$ 326). 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.

Related info for your journey

Can I find deals for flights from Colorado Springs to Ottawa that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Ottawa?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Ottawa.
Can I find deals for business class flights from Colorado Springs to Ottawa?
Yes. Cheapflights offers flight deals from Colorado Springs to Ottawa 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 Colorado Springs to Ottawa?
Currently, October is the cheapest month in which you can book a flight from Colorado Springs to Ottawa (average of C$ 224). Flying from Colorado Springs to Ottawa in December is currently the most expensive (average of C$ 326). 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.

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

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

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Cheap flights from Colorado Springs to Ottawa from C$ 478

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Colorado Springs to Ottawa

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One-way flights from Colorado Springs to OttawaSearch for one-way flight options from Colorado Springs to Ottawa. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Search for one-way flight options from Colorado Springs to Ottawa. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Colorado Springs to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Colorado Springs with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Ottawa

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

Related info for your journey

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

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

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

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

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

Travelling to a place near Ottawa?

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Alternative routes for Colorado Springs to Ottawa

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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 Colorado Springs to Ottawa?

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

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

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

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One-way flights from Colorado Springs to Ottawa
Search for one-way flight options from Colorado Springs to Ottawa. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.