$106 Find Cheap Flights from Denver to Canada

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Canada departing on 6/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Denver to Canada

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Toronto
Toronto1 stop$364
Calgary
Calgary2 stops$258
Halifax
Halifax2 stops$517
Ottawa
Ottawa1 stop$411
Winnipeg
Winnipeg1 stop$403
Québec City
Québec City2 stops$680
Kelowna
Kelowna1 stop$317
St. John's
St. John's1 stop$588
Saskatoon
Saskatoon2 stops$337
Regina
Regina1 stop$420
Yellowknife
Yellowknife1 stop$401
Whitehorse
Whitehorse1 stop$442
Toronto
Toronto1 stop$364
Calgary
Calgary2 stops$258
Halifax
Halifax2 stops$517
Ottawa
Ottawa1 stop$411
Winnipeg
Winnipeg1 stop$403
Québec City
Québec City2 stops$680
Kelowna
Kelowna1 stop$317
St. John's
St. John's1 stop$588
Saskatoon
Saskatoon2 stops$337
Regina
Regina1 stop$420
Yellowknife
Yellowknife1 stop$401
Whitehorse
Whitehorse1 stop$442

Book Cheap Denver to Canada Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Canada that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Denver to Canada

Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
9:30 pm - 3:40 pm
DEN
-
YVR
19h 10m
2 stops
Multiple Airlines Logo
8:00 am - 7:49 pm
YVR
-
DEN
10h 49m
1 stop
$240Multiple Airlines
Sat, Apr 18 - Wed, Apr 22
Multiple Airlines Logo
4:40 pm - 11:59 pm
DEN
-
YVR
8h 19m
1 stop
Multiple Airlines Logo
8:00 am - 7:49 pm
YVR
-
DEN
10h 49m
1 stop
$245Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
9:30 pm - 2:51 pm
DEN
-
YVR
18h 21m
1 stop
Multiple Airlines Logo
8:00 am - 7:49 pm
YVR
-
DEN
10h 49m
1 stop
$246Multiple Airlines
Wed, Apr 15 - Wed, Apr 22
Multiple Airlines Logo
9:30 pm - 3:40 pm
DEN
-
YVR
19h 10m
2 stops
Multiple Airlines Logo
8:00 am - 7:49 pm
YVR
-
DEN
10h 49m
1 stop
$248Multiple Airlines
Mon, Apr 13 - Mon, Apr 20
Multiple Airlines Logo
10:35 pm - 4:27 pm
DEN
-
YVR
18h 52m
1 stop
Multiple Airlines Logo
10:45 am - 9:43 am
YVR
-
DEN
21h 58m
2 stops
$249Multiple Airlines
Wed, Apr 29 - Wed, May 6
Air Canada Logo
8:45 am - 7:32 pm
DEN
-
YYC
10h 47m
2 stops
Air Canada Logo
12:30 pm - 11:10 pm
YYC
-
DEN
10h 40m
2 stops
$258Air Canada
Wed, Apr 29 - Wed, May 6
Air Canada Logo
8:45 am - 7:32 pm
DEN
-
YYC
10h 47m
2 stops
Air Canada Logo
4:25 pm - 11:10 pm
YYC
-
DEN
6h 45m
1 stop
$266Air Canada
Sun, May 10 - Sun, May 17
WestJet Logo
12:15 pm - 2:45 pm
DEN
-
YYC
2h 30mnonstop
WestJet Logo
8:45 am - 11:20 am
YYC
-
DEN
2h 35mnonstop
$271WestJet
Sun, May 10 - Sun, May 17
WestJet Logo
12:15 pm - 2:45 pm
DEN
-
YYC
2h 30mnonstop
WestJet Logo
8:45 am - 11:20 am
YYC
-
DEN
2h 35mnonstop
$272WestJet
Wed, May 6 - Sun, May 10
Delta Logo
5:30 am - 11:39 am
DEN
-
YYC
6h 09m
1 stop
Delta Logo
6:45 am - 12:12 pm
YYC
-
DEN
5h 27m
1 stop
$275Delta
Booking Insights

KAYAK's insights & trends for Denver to Canada flights

Get data-powered insights and trends into flights from Denver to Canada to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Denver to Canada flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Canada from Denver found in the last 72 hours was to Calgary, at $209 round-trip. The most popular route is from Denver (DEN) to Vancouver Intl Airport (YVR), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $334.

What is the cheapest time of day to fly to Canada?

The average price for all round-trip flights from Denver to Canada depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Canada is generally in the afternoon, when round-trip flights cost $684 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Canada is generally in the morning, which is peak travel time and where the average cost of a ticket is $715.

Can I save money by flying with a layover from Denver to Canada?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $664, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Denver to Canada?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Canada, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to Canada is September, when tickets cost $458 (return) on average. On the other hand, the most expensive months are February and January, when the average cost of round-trip tickets is $631 and $620 respectively.

What’s the cheapest day of the week to fly from Denver to Canada?

The average price of all round-trip flights from Denver to Canada clicked on KAYAK for each day over the last 12 months.

When flying from Denver to Canada, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Denver, you’ll find the best rates on Fridays and the most expensive ones on Mondays.

How far in advance should I book a flight from Denver to Canada?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Canada, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Denver to Canada, you should book around 4 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$106
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Denver to Calgary

Flights from Denver to Canada: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Denver to Canada 
JanineFlew with Air Canada
DEN
-
YVR
Feb 2026
If you’re connecting through Vancouver, allow more time than the minimum connection, especially if you’re heading onto a long-haul international flight. Weather and operational delays can happen, so build in buffer where possible. Download the airline app before you travel so you can monitor changes in real time, and keep essential items in your carry-on in case of disruption. If your itinerary involves a tight connection to an international departure, be proactive at check-in and ask about your connection status if there are delays. Having travel insurance or credit card trip protection can also provide additional peace of mind. Lastly, check terminal and gate information in advance, as Vancouver requires security and departure procedures for international connections that can take additional time.
ShawnFlew with Air Canada
DEN
-
YVR
May 2024
Arrive at Denver in plenty of time to get through security.

FAQs - booking Canada flights

  • How does KAYAK find such low prices on flights from Denver to Canada?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Canada.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Canada?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to Canada is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Canada?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Denver to Canada with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Canada?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Denver to Canada up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Denver to Canada

 
Need help choosing which airline to fly with from Denver to Canada? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12082 reviews
7.0Entertainment
7.0Food
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

2.0 MediocreWenshu, Mar 2026
SEA - ANC
Read more Alaska Airlines reviews

Don’t fly with Alaska if you have a layover in Seattle. Guaranteed to screw you over. We waited at terminal S3 &were >2 hours delayed(mechanical issues)and told to change terminals to a different plane that required riding 3 shuttles to get to new terminal N14. Then they delayed the flight even further and changed gates again. when I went to the customer service in terminal N, the manager turned me away without apologizing & refused to assist me but mandated I leave her alone as her shift is nearly finished and insisted I totake another 2 shuttles to terminal C so I can just talk to another service rep while dragging my family of 4/ kids in tow.

Four hour delay. Missed our event. And they offered me $75. Absolutely shameful.

Wi-Fi cut out for a bit, then resumed. Otherwise flawless flight.

i canceled my flight from SEA to SFO, SNA to SEA and received full refund from Alaska Airlines. i am pleased with the customer service.

I paid almost $700 for super saver round trip…, You moved me to the back of plane… I’m old and have breathing and anxiety problems! You didn’t care! Moved me to the way back! Unacceptable!

The seating is very small. I have restless legs but the people did everything they could to help me. Unfortunately I asked for a wheelchair between Charleston and Seattle but they didn’t have one for me! The rest of my trip was good.

Helpful, courteous, communitble staff...smooth sailing Loading, unloading.. Thank you

I have been flying commercial for decades. I was in one of the ladder boarding groups, had my bag tagged because they thought there was not going to be enough space for it in the overhead bins. I politely asked one of the attendance if I could try to find a space- she said I could and I did. I then took the bag tag off and gave it to one of the other attendants as I was told to do by the first one. He, in a curt, anal, and disrespectful manner, told me that I needed to take my bag down from the overhead bin and check it. This was a situation I’ve never encountered before. The attendant’s attitude was confrontational and belittling in front of other onlooking passengers as if daring me to challenge him. I am a physician who takes care of patients day in and day out. Not wanting to make a scene, I calmly told him, “do what you need to do.” he took my bag down from the overhead bin, put the back tag back on it, and checked it only to make room for another bag that was also supposed to be technically checked by a following passenger. The same male attendant later came up to me and said “you shouldn’t have showed me the bag tag,” as if conveying that he was just following protocol was a justification for treating me like a kid out of line. I cared about this because it took 15 minutes from my life to then retrieve the bag at baggage claim and it also felt like really poor customer service. I understand the need for protocols. This is also a service industry, and we the passengers are the clients. We should be made to feel welcome and respected and our life in transit made as easy as it can be within reason. This attendant clearly needs to be reminded of that. Of note, an older female fellow passenger sitting next to me agreed with this assessment.

Ended up sitting in front of a child who kicked the back of the seat and screamed for most of the flight.

Would not let us check in our luggage. Flight was 40 minutes late, so we really did have time to check in our luggage. Could not get on another flight even for the next day, calling the Alaska service numbers provided, it stated the average wait time to speak to anyone on the phone was 8 HOURS! Alaska would not refund our tix. Never again!!!!!

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

Flight was good, crew was excellent. No complaints at all

Delayed 3 times in a row for 4 hours total. Incrementally pushing back the flight claiming gate delays but they eventually changed the actual plane, due to technical issues. This strategy to avoid compensation to passengers is unprofessional.

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

Everything was good except for flight delay, but it was because of the snow storm in the arrival airport.

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

The trip from LAX to Calgary was aboard a 737-700, which is more than twenty years old. Service was fine, and the food was good, but there was no inflight entertainment, and no WiFi. The flight from Calgary to Vancouver was also delayed more than an hour, due to congestion on the Calgary tarmac. And no food service, but there was in-flight WiFi which made a big difference.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

my wife got very sick and we did not travel . we booked and bought the travel insurance and dot nothing but hassle and a triangle of stress in trying to make the insurance claim I called in and was told they would not give me anything in writing to say they would not refund my money back this make it impossible to file the claim I will never book with Kayak again.

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

Extremely disappointing. My original Denver–Vancouver–Bangkok itinerary was cancelled due to a crewing issue. I was not proactively supported and had to drive back home after already reaching the airport. Communication was poor throughout, and attempts to contact customer service resulted in being on hold for nearly three hours without reaching anyone. Instead of being rebooked on the same direct routing the following day, I was rerouted onto a much longer itinerary via multiple cities and airlines, which resulted in arriving approximately 30 hours later than scheduled. At Denver airport, there was no visible Air Canada representative available to properly assist. Ground staff offered no real support beyond directing passengers to a phone number. There was no clear communication, no ownership, and no meaningful customer care during a major disruption. The final journey involved three flights instead of the original two, significantly increasing travel time and stress. Overall, the handling of the cancellation and lack of customer support was unacceptable. What could have been better? Clear communication during the cancellation Accessible customer service (phone support that actually answers) Proper in-person assistance at the airport Rebooking onto a comparable routing rather than a significantly longer one

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

Was delayed at every point/ connection. Luggages missing for 5days. Had no medications for diabetes and high B/p. when bags where finally delivered on the 30th, the insulin and ozempic were no longer patent, as the ice pack had since dissolved and the authenticity of the med is now questionable, since they must be refrigerated. Please have them refund my bag fees. I should sue them for all the inconveniences caused to me.

The plane was delayed substantially due to a mechanical problem, that being said, the airline was very fair with providing a meal coupon for us. I would rather arrive late on a mechanically sound plane than the alternative. The food served in the plane was just awful, however and I recommend a new catering company.

I waiting for 2 hrs to retrieve my luggage. Didn't get home till 3am.

Everything you need to know for your flight from Denver to Canada

Information on your arrival and departure airports