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$52+ Cheap flights from Colorado to Canada

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — YYZ
Feb 6 — Feb 131
Fri 2/6
Fri 2/13
1 adult, Economy
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Cheap flight deals from Colorado to Canada

Keep the following information in mind while searching for Colorado to Canada flight deals. Data was last updated January 7, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$130
(Trip.com)

One-way from

$52
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$317

Good round-trip deal

$339 or less

Good one-way deal

$194 or less
Provider with most accurate pricing for Denver Intl-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Toronto (YTO) flights.
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From Colorado to Canada
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One-way flight from Colorado to Canada
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Colorado to Canada.
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Price to beat on a one-way flight from Colorado to Canada.
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Find flight deals from Colorado to Canada

Cheapest flights from Colorado to Canada
Explore the most affordable flight options available from Colorado to Canada. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 7, 2026.

This Trip.com deal was found by Cheapflights users on 1/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/217:40 pmDEN - YXX
1 stop5h 21mWestJet
Thu 5/2810:25 amYXX - DEN
1 stop7h 25mWestJet
Deal found 1/6$130
This Trip.com deal was found by Cheapflights users on 1/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/317:40 pmDEN - YXX
1 stop5h 21mWestJet
Thu 6/410:25 amYXX - DEN
1 stop7h 25mWestJet
Deal found 1/5$132
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1812:15 pmDEN - YXX
2 stops9h 17mWestJet
Fri 5/2210:25 amYXX - DEN
1 stop7h 25mWestJet
Deal found 1/6$149
This FlightHub deal was found by Cheapflights users on 1/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/112:15 pmDEN - YXX
2 stops9h 17mWestJet
Fri 6/510:25 amYXX - DEN
1 stop7h 25mWestJet
Deal found 1/5$155
This oojo deal was found by Cheapflights users on 1/6. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:40 pmDEN - YXX
1 stop5h 21mWestJet
Sun 5/3110:25 amYXX - DEN
1 stop7h 25mWestJet
Deal found 1/6$156
This FlightHub deal was found by Cheapflights users on 1/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:40 pmDEN - YYJ
1 stop5h 22mWestJet
Sun 6/710:20 amYYJ - DEN
1 stop7h 30mWestJet
Deal found 1/7$158
This FlightHub deal was found by Cheapflights users on 1/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:15 pmDEN - YXX
1 stop5h 45mWestJet
Fri 6/510:25 amYXX - DEN
1 stop7h 25mWestJet
Deal found 1/5$159
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Mon 5/2512:15 pmDEN - YYC
Nonstop2h 30mWestJet
Fri 6/54:20 pmYYC - DEN
Nonstop2h 30mWestJet
Deal found 1/6$160
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sun 5/3112:15 pmDEN - YYC
Nonstop2h 30mWestJet
Thu 6/48:55 amYYC - DEN
Nonstop2h 30mWestJet
Deal found 1/6$161
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sat 5/3012:15 pmDEN - YYC
Nonstop2h 30mWestJet
Sun 5/318:55 amYYC - DEN
Nonstop2h 30mWestJet
Deal found 1/6$162
This Trip.com deal was found by Cheapflights users on 1/6. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:15 pmDEN - YXX
1 stop5h 45mWestJet
Tue 6/28:55 pmYXX - DEN
1 stop13h 30mWestJet
Deal found 1/6$162
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Mon 5/2512:15 pmDEN - YYC
Nonstop2h 30mWestJet
Fri 5/294:20 pmYYC - DEN
Nonstop2h 30mWestJet
Deal found 1/6$163

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado to Canada 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 7, 2026.
Use the filters below to find and compare flights from Colorado to Canada that are best for you.

Fly from

Colorado

Fly to

Canada

Route

Depart

Return

Price

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Sun 5/31

7:40 pm-12:01 am

1 stop5h 21m

Abbotsford

Thu 6/4

10:25 am-6:50 pm

1 stop7h 25m

$132

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Sat 5/30

12:15 pm-8:32 pm

2 stops9h 17m

Abbotsford

Thu 6/4

10:25 am-6:50 pm

1 stop7h 25m

$149

DenverVictoria

DEN - YYJ

DENYYJ

Denver Intl

Fri 5/29

7:40 pm-12:02 am

1 stop5h 22m

Victoria Intl

Sun 6/7

10:20 am-6:50 pm

1 stop7h 30m

$158

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Mon 6/1

12:15 pm-5:00 pm

1 stop5h 45m

Abbotsford

Fri 6/5

10:25 am-6:50 pm

1 stop7h 25m

$159

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Mon 6/1

12:15 pm-5:00 pm

1 stop5h 45m

Abbotsford

Thu 6/4

10:25 am-6:50 pm

1 stop7h 25m

$159

DenverVictoria

DEN - YYJ

DENYYJ

Denver Intl

Tue 6/2

12:15 pm-6:15 pm

2 stops7h 00m

Victoria Intl

Sun 6/7

12:30 pm-6:50 pm

1 stop5h 20m

$162

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Sat 5/30

12:15 pm-8:32 pm

2 stops9h 17m

Abbotsford

Fri 6/5

10:25 am-6:50 pm

1 stop7h 25m

$166

DenverAbbotsford

DEN - YXX

DENYXX

Denver Intl

Sun 5/17

12:15 pm-8:32 pm

2 stops9h 17m

Abbotsford

Sat 5/23

9:20 pm-11:25 am

2 stops13h 05m

$169

DenverWinnipeg

DEN - YWG

DENYWG

Denver Intl

Fri 1/23

9:54 am-12:53 am

1 stop13h 59m

Winnipeg

Mon 1/26

5:55 am-8:20 pm

2 stops15h 25m

$197

DenverVictoria

DEN - YYJ

DENYYJ

Denver Intl

Thu 5/21

9:25 am-1:56 pm

1 stop5h 31m

Victoria Intl

Tue 5/26

9:15 am-5:00 pm

1 stop6h 45m

$200

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Canada

Have a flexible travel schedule? Discover the best time to fly to Canada 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.

Cheapflights Insights

Everything you need to know about your flight from Colorado to Canada

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

Currently, October is the cheapest month in which you can book a flight from Colorado to Canada (average of $60). Flying from Colorado to Canada in February is currently the most expensive (average of $168). 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 CA?

Find hourly flight availability from Colorado to Canada. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 7, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 30% on flights from Colorado to Canada by exploring options for tickets at noon.

What is the cheapest day to fly from Colorado to Canada?

Use this chart to determine the cheapest time to fly round-trip from Colorado to Canada. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their Colorado to Canada flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Colorado to Canada

Explore weekly flight availability from Colorado to Canada. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 7, 2026.

The most flights from USCO to CA0 are scheduled on a Monday (7 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (5 on average).

Related info for your journey

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

    There are many flights that can get you from Colorado to Canada in 2h 34m. Fly via WestJet, Air Canada, or United Airlines to get the fastest option. There are 898 mi between Colorado and Canada. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Colorado to Canada one-way?

    $53 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from $53 and $58, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Canada 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 to Canada?

    Currently, October is the cheapest month in which you can book a flight from Colorado to Canada (average of $60). Flying from Colorado to Canada in February is currently the most expensive (average of $168). 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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Alternative routes for Colorado to Canada

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Colorado to Canada

Discover the top 6 airlines that operate flights from Colorado to Canada. 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 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$91Average$500FlexibilityNo cancel feeOn-time67%
DeltaCheapest$98Average$348FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$109Average$294FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$167Average$648FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$279Average$419FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$485Average$615FlexibilityNo cancel feeOn-time71%

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