Flights from Calgary to Denver from CA $ 407*
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1 Passenger, Economy
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Featured daily fares for flights from Calgary (YYC) to Denver (DEN)
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More United deals on Calgary (YYC) to Denver (DEN) flights
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CA $
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/01/07 - 2026/01/09 | from CAÂ $Â 407 Viewed: 29 minutes ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/02/15 - 2026/02/17 | from CAÂ $Â 414 Viewed: 14 hours ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/01/11 - 2026/01/18 | from CAÂ $Â 415 Viewed: 6 hours ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2025/12/26 - 2026/01/09 | from CAÂ $Â 434 Viewed: 6 hours ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/01/08 - 2026/01/12 | from CAÂ $Â 438 Viewed: 6 hours ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/01/08 - 2026/01/22 | from CAÂ $Â 438 Viewed: 6 hours ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/01/14 - 2026/01/21 | from CAÂ $Â 439 Viewed: 6 hours ago |
| Calgary (YYC) | Denver (DEN) | Roundtrip | Economy | 2026/01/15 - 2026/01/22 | from CAÂ $Â 439 Viewed: 6 hours ago |
*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.