Cheyenne → Denver
Choose your travel dates
CYS → DEN1 adulteconomy
6 flight options · 1 airline
Round-trip flights
One-way flights
Make this trip yours
Already have an account? Log in
Why book with Axel
- A real airline bookingThe booking is in the airline’s own system under your name. After you book, United Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
- Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
- 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. Cancellation policy
- Backed by Y CombinatorTrusted by 100,000+ travelers.
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
More dates
For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-11-20 · one way | United Airlines | UA5036 | $129.00 | 2026-10-29T01:01:33Z |
| 2026-11-20 → 2026-11-23 | United Airlines | UA5036 / UA5083 | $239.00 | 2026-10-29T01:01:33Z |
| 2026-11-27 → 2026-12-04 | United Airlines | UA5036 / UA5083 | $256.93 | 2026-10-29T01:01:33Z |
| 2026-11-20 · one way | United Airlines | UA5024 | $129.00 | 2026-10-29T01:01:33Z |
| 2026-11-20 → 2026-11-23 | United Airlines | UA5024 / UA5083 | $239.00 | 2026-10-29T01:01:33Z |
| 2026-11-27 → 2026-12-04 | United Airlines | UA5024 / UA5083 | $256.93 | 2026-10-29T01:01:33Z |
2026-11-20 · one way · $129.00
- United Airlines UA5036: CYS 2026-11-20 06:00:00 → DEN 2026-11-20 06:59:00; nonstop; 59 minutes. Local airport times.
2026-11-20 → 2026-11-23 · $239.00
- United Airlines UA5036: CYS 2026-11-20 06:00:00 → DEN 2026-11-20 06:59:00; nonstop; 59 minutes. Local airport times.
- United Airlines UA5083: DEN 2026-11-23 21:10:00 → CYS 2026-11-23 21:58:00; nonstop; 48 minutes. Local airport times.
2026-11-27 → 2026-12-04 · $256.93
- United Airlines UA5036: CYS 2026-11-27 06:00:00 → DEN 2026-11-27 06:59:00; nonstop; 59 minutes. Local airport times.
- United Airlines UA5083: DEN 2026-12-04 21:10:00 → CYS 2026-12-04 21:58:00; nonstop; 48 minutes. Local airport times.
2026-11-20 · one way · $129.00
- United Airlines UA5024: CYS 2026-11-20 13:50:00 → DEN 2026-11-20 14:49:00; nonstop; 59 minutes. Local airport times.
2026-11-20 → 2026-11-23 · $239.00
- United Airlines UA5024: CYS 2026-11-20 13:50:00 → DEN 2026-11-20 14:49:00; nonstop; 59 minutes. Local airport times.
- United Airlines UA5083: DEN 2026-11-23 21:10:00 → CYS 2026-11-23 21:58:00; nonstop; 48 minutes. Local airport times.
2026-11-27 → 2026-12-04 · $256.93
- United Airlines UA5024: CYS 2026-11-27 13:50:00 → DEN 2026-11-27 14:49:00; nonstop; 59 minutes. Local airport times.
- United Airlines UA5083: DEN 2026-12-04 21:10:00 → CYS 2026-12-04 21:58:00; nonstop; 48 minutes. Local airport times.