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$140+ Cheap flights from Colorado to Ottawa (YOW)

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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YOW
nov. 5 — nov. 121
mar. 11/5
mar. 11/12
1 adult, Economy
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Find flight deals from Colorado to Ottawa

Cheapest flights from Colorado to Ottawa
Explore the most affordable flight options available from Colorado to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

This Air Canada deal was found by Cheapflights users on 10/31. 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.
jue. 11/286:00 pmDEN - YOW
1 stop8h 57mAir Canada
jue. 12/510:05 amYOW - DEN
1 stop8h 33mAir Canada
Deal found 10/31$331
This United Airlines deal was found by Cheapflights users on 10/30. 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.
sáb. 11/237:20 pmDEN - YOW
1 stop13h 11mUnited Airlines
mar. 11/265:30 amYOW - DEN
1 stop6h 58mUnited Airlines
Deal found 10/30$336
This Kiwi.com deal was found by Cheapflights users on 10/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2712:21 amDEN - YOW
1 stop15h 03mMultiple Airlines
jue. 12/54:05 pmYOW - DEN
2 stops25h 45mMultiple Airlines
Deal found 10/31$483
This Delta deal was found by Cheapflights users on 10/30. 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.
lun. 11/256:00 amDEN - YOW
2 stops16h 10mDelta
jue. 11/285:55 amYOW - DEN
2 stops13h 42mDelta
Deal found 10/30$530
This Air Canada deal was found by Cheapflights users on 10/31. 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.
mar. 11/123:25 pmCOS - YOW
2 stops8h 12mAir Canada
sáb. 11/165:30 amYOW - COS
2 stops8h 46mAir Canada
Deal found 10/31$811
This WestJet deal was found by Cheapflights users on 10/31. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/286:20 amDEN - YOW
2 stops35h 03mWestJet
jue. 12/55:45 pmYOW - DEN
2 stops51h 25mWestJet
Deal found 10/31$892
This United deal was found by Cheapflights users on 10/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1212:55 pmCOS - YOW
1 stop6h 29mUnited Airlines
sáb. 11/1610:30 amYOW - COS
2 stops11h 30mUnited Airlines
Deal found 10/31$939

Find flights from Colorado to Ottawa within your budget

Customize your flight search to find flights from Colorado to Ottawa 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 2,570,725 searches. Data last updated octubre 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

jue. 11/21

11:20 pm-2:20 pm

2 stops13h 00m

$140

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

lun. 11/11

5:40 pm-1:37 am

1 stop5h 57m

$145

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

lun. 11/11

11:59 pm-1:23 pm

2 stops11h 24m

$154

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

jue. 11/28

6:00 pm-4:57 am

1 stop8h 57m

Ottawa

jue. 12/5

10:05 am-4:38 pm

1 stop8h 33m

$331

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

sáb. 11/23

7:20 pm-10:31 am

1 stop13h 11m

Ottawa

mar. 11/26

5:30 am-10:28 am

1 stop6h 58m

$336

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

mié. 11/27

12:21 am-5:24 pm

1 stop15h 03m

Ottawa

jue. 12/5

4:05 pm-3:50 pm

2 stops25h 45m

$483

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

lun. 11/25

6:00 am-12:10 am

2 stops16h 10m

Ottawa

jue. 11/28

5:55 am-5:37 pm

2 stops13h 42m

$530

DenverOttawa

DEN - YOW

DENYOW

Denver Intl

jue. 11/28

6:20 am-7:23 pm

2 stops35h 03m

Ottawa

jue. 12/5

5:45 pm-7:10 pm

2 stops51h 25m

$892

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

mar. 11/12

3:25 pm-1:37 am

2 stops8h 12m

Ottawa

sáb. 11/16

5:30 am-12:16 pm

2 stops8h 46m

$811

Colorado SpringsOttawa

COS - YOW

COSYOW

Colorado Springs

mar. 11/12

12:55 pm-9:24 pm

1 stop6h 29m

Ottawa

sáb. 11/16

10:30 am-8:00 pm

2 stops11h 30m

$939

Flights are sorted by cheapest first

Deals found on 10/31

Best time to book a flight from Colorado to Ottawa

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

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

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Ottawa (average of $289). Flying from Colorado to Ottawa in June is currently the most expensive (average of $460). 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 CO to YOW?

Find hourly flight availability from Colorado to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 31, 2024.

When flying from Colorado 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.

Rainfall in Ottawa by month

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

In terms of precipitation, rainfall in Ottawa ranges from 2.0 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Ottawa when rainfall is around 2.0 in.

Temperature in Ottawa by month

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

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. 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 Ottawa. Reviews last updated octubre 31, 2024.
Read through reviews of airlines operating flights from Colorado to Ottawa, such as Air Canada, United Airlines and Delta. 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.
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,835 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,240 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.3
Good
2,804 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air Canada
7.0
Good
8,095 reviews
Delta
8.0
Very good
8,835 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Ottawa. 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 Ottawa from Colorado?

    Ottawa (YOW) is the airport you will fly into if you book a flight from Colorado to Ottawa. It is only a 6.6 mi journey from Ottawa (YOW) to Ottawa’s city center.

  • Can I find flights from Colorado to Ottawa for under $400 on Cheapflights?

    Yes, there are multiple flights from Colorado to Ottawa for under $400. The cheapest flight booked recently is on Air Canada for just $331, but on average you can expect to pay $617.

  • Are there last-minute flights available from Colorado to Ottawa for under $600?

    There are currently 3+ open flights from Colorado to Ottawa within the next 7 days for less than $600.

  • What are the most popular routes from Colorado to Ottawa?

    While some choose either Aspen Pitkin County - Ottawa or Colorado Springs - Ottawa, Denver Intl - Ottawa is the most popular route from Colorado to Ottawa.

  • What does DEN to YOW mean?

    DEN stands for Denver Intl Airport, while YOW stands for Ottawa Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Colorado Springs Airport (COS), Aspen Pitkin County Airport (ASE), Grand Junction Regnl Airport (GJT), Vail Eagle County Airport (EGE), Durango La Plata County Airport (DRO) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Colorado to Ottawa that include extra baggage allowance?

    The amount of baggage you can bring on your Colorado to Ottawa flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Colorado to Ottawa with specific airlines?

    Yes, Cheapflights allows you to browse and filter Colorado to Ottawa flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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.

  • Can I find deals for flights from Colorado to Ottawa that allow pets onboard?

    Many airlines flying from Colorado to Ottawa offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Colorado to Ottawa?

    Yes, you can often find last-minute deals on Colorado to Ottawa flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Colorado to Ottawa flight deals updated?

    The Colorado to Ottawa flight deals you see on this page were last updated on 10/31.

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

    Currently, January is the cheapest month in which you can book a flight from Colorado to Ottawa (average of $289). Flying from Colorado to Ottawa in June is currently the most expensive (average of $460). 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

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Top 2 airlines flying from Colorado to Ottawa

Discover the top 2 airlines that operate flights from Colorado to Ottawa. 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 2,570,725 searches. Data last updated octubre 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$293Average$643FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$315Average$528FlexibilityNo cancel feeOn-time69%
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