£109 Cheap Flights from Calgary (YYC) to Denver (DEN)

View £109 flight on Sat, 30 May 2026Opens in a new window

Popular airlines from Calgary International Airport (YYC) to Denver International Airport (DEN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 25% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Calgary (YYC) to Denver (DEN)

Prices were available within the past 7 days and start at £109 for one-way flights and £197 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Sun, 31 May - Wed, 17 Jun
YYC
Calgary
DEN
Denver
£197 Return, found 2 days ago
£197
Return
found 2 days ago
Select WestJet flight, departing Sun, 31 May from Calgary to Denver, returning Wed, 17 Jun, priced at £197 found 2 days ago
WestJet
Thu, 4 Jun - Wed, 17 Jun
YYC
Calgary
DEN
Denver
£209 Return, found 2 days ago
£209
Return
found 2 days ago
Select WestJet flight, departing Thu, 4 Jun from Calgary to Denver, returning Wed, 17 Jun, priced at £209 found 2 days ago
Delta
Tue, 28 Apr - Wed, 13 May
YYC
Calgary
DEN
Denver
£210 Return, found 2 days ago
£210
Return
found 2 days ago
Select Delta flight, departing Tue, 28 Apr from Calgary to Denver, returning Wed, 13 May, priced at £210 found 2 days ago
United
Mon, 1 Jun - Thu, 18 Jun
YYC
Calgary
DEN
Denver
£211 Return, found 2 days ago
£211
Return
found 2 days ago
Select United flight, departing Mon, 1 Jun from Calgary to Denver, returning Thu, 18 Jun, priced at £211 found 2 days ago
WestJet
Sat, 4 Jul - Tue, 14 Jul
YYC
Calgary
DEN
Denver
£213 Return, found 2 days ago
£213
Return
found 2 days ago
Select WestJet flight, departing Sat, 4 Jul from Calgary to Denver, returning Tue, 14 Jul, priced at £213 found 2 days ago
Air Canada
Thu, 25 Jun - Sat, 27 Jun
YYC
Calgary
DEN
Denver
£216 Return, found 3 hours ago
£216
Return
found 3 hours ago
Select Air Canada flight, departing Thu, 25 Jun from Calgary to Denver, returning Sat, 27 Jun, priced at £216 found 3 hours ago
United
Sun, 31 May - Thu, 18 Jun
YYC
Calgary
DEN
Denver
£217 Return, found 2 days ago
£217
Return
found 2 days ago
Select United flight, departing Sun, 31 May from Calgary to Denver, returning Thu, 18 Jun, priced at £217 found 2 days ago
WestJet
Fri, 12 Jun - Sun, 14 Jun
YYC
Calgary
DEN
Denver
£219 Return, found 1 day ago
£219
Return
found 1 day ago
Select WestJet flight, departing Fri, 12 Jun from Calgary to Denver, returning Sun, 14 Jun, priced at £219 found 1 day ago
WestJet
Thu, 25 Jun - Sat, 27 Jun
YYC
Calgary
DEN
Denver
£219 Return, found 3 hours ago
£219
Return
found 3 hours ago
Select WestJet flight, departing Thu, 25 Jun from Calgary to Denver, returning Sat, 27 Jun, priced at £219 found 3 hours ago
Alaska Airlines
Sat, 30 May - Mon, 1 Jun
YYC
Calgary
DEN
Denver
£350 Return, found 3 hours ago
£350
Return
found 3 hours ago
Select Alaska Airlines flight, departing Sat, 30 May from Calgary to Denver, returning Mon, 1 Jun, priced at £350 found 3 hours ago

Alternative airports near Denver

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city centre is 32 minutes. Flights from £210
DEN
Denver Intl.
Cheapest
Average driving time to city centre32 min
Flights from £210

Frequently asked questions

How much is a flight from Calgary Intl. Airport (YYC) to Denver Intl. Airport (DEN)?
Round-trip journeys between YYC and DEN start from £197. This is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from YYC to DIA airport?
We get that things crop up unexpectedly, so we've made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from Calgary Intl. Airport (YYC) to DIA airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for YYC Calgary International Airport to Denver Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Calgary Intl. Airport (YYC) to DIA airport?
That movie you've been desperate to see will just have to wait — the flight distance between Calgary Intl. Airport (YYC) (YYC) and DEN (DEN) is only 1,450 kilometres. The captain will be telling you to put your seat upright for touchdown before you know it.
Which airlines fly direct from YYC to Denver Airport?
If you want to fly directly from YYC to Denver Intl. Airport (DEN), United Airlines (UA) is a great option. It operates 60 flights each month between Calgary and Denver.
Are YYC Calgary International Airport to DIA airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from YYC to Denver Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd rather start planning ahead of time, Expedia compares flight deals up to 12 months in advance. Just keep in mind that not all airlines issue their prices that far in advance. Our top tip? Check back often as updates are made regularly.

Travel information

Origin airport
Calgary Intl.
Destination airport
Denver Intl.
Airlines serving
Air Canada, Alaska Airlines, WestJet
Return price
£196
Distance
1439 km
Average flight time
2 hours 36 mins

Explore a world of travel with Expedia

*Available to Expedia members.