# Casper (CPR) to Denver (DEN), Jul 17, 2027: round trips from $349, one way from $189 Casper (CPR) to Denver (DEN), Jul 17, 2027: round trips from $349, one way from $189 on Axel, checked Oct 29, 2026. Lowest published fares: $349 round trip, Axel-exclusive, United Airlines, nonstop, Jul 17–18, 2027; $189 one way, Axel-exclusive, United Airlines, nonstop, Jul 17, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply. **Prices by return date:** match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. **Date links** open published trip details for exploration. **Price links** open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here. | Exact travel dates | Airline | Flights | Times, duration, stops | Total price | Price issued (UTC) | | --- | --- | --- | --- | ---: | --- | | [2027-07-17 · one way](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/one-way) | United Airlines | UA4666 | 18:00:00→19:29:00 1h 29m nonstop | [Axel-exclusive $189.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/trip/one-way/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-18](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-18) | United Airlines | UA4666 / UA5743 | 18:00:00→19:29:00 1h 29m nonstop · 09:36:00→10:58:00 1h 22m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-18-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-19](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-19) | United Airlines | UA4666 / UA5683 | 18:00:00→19:29:00 1h 29m nonstop · 08:15:00→09:30:00 1h 15m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-19-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-20](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-20) | United Airlines | UA4666 / UA4797 | 18:00:00→19:29:00 1h 29m nonstop · 13:35:00→14:48:00 1h 13m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-20-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-21](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-21) | United Airlines | UA4666 / UA5294 | 18:00:00→19:29:00 1h 29m nonstop · 16:05:00→17:17:00 1h 12m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-21-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-22](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-22) | United Airlines | UA4666 / UA5294 | 18:00:00→19:29:00 1h 29m nonstop · 16:05:00→17:21:00 1h 16m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-22-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-23](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-23) | United Airlines | UA4666 / UA5683 | 18:00:00→19:29:00 1h 29m nonstop · 08:00:00→09:21:00 1h 21m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-23-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-24](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-24) | United Airlines | UA4666 / UA5294 | 18:00:00→19:29:00 1h 29m nonstop · 16:05:00→17:21:00 1h 16m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-24-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-25](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-25) | United Airlines | UA4666 / UA5743 | 18:00:00→19:29:00 1h 29m nonstop · 09:36:00→10:58:00 1h 22m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-25-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-26](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-26) | United Airlines | UA4666 / UA5683 | 18:00:00→19:29:00 1h 29m nonstop · 08:15:00→09:30:00 1h 15m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-26-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-27](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-27) | United Airlines | UA4666 / UA4797 | 18:00:00→19:29:00 1h 29m nonstop · 13:35:00→14:48:00 1h 13m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-27-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-28](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-28) | United Airlines | UA4666 / UA5294 | 18:00:00→19:29:00 1h 29m nonstop · 16:05:00→17:17:00 1h 12m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-28-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-29](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-29) | United Airlines | UA4666 / UA5294 | 18:00:00→19:29:00 1h 29m nonstop · 16:05:00→17:21:00 1h 16m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-29-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-30](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-30) | United Airlines | UA4666 / UA5683 | 18:00:00→19:29:00 1h 29m nonstop · 08:00:00→09:21:00 1h 21m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-30-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | | [2027-07-17 → 2027-07-31](https://helloaxel.com/en/flights/choose/cpr-den/jul-17/jul-31) | United Airlines | UA4666 / UA5294 | 18:00:00→19:29:00 1h 29m nonstop · 16:05:00→17:21:00 1h 16m nonstop | [Axel-exclusive $349.00](https://helloaxel.com/en/f/start/from/cpr/to/den/depart/july-17-2027/return/july-31-2027/adults/1/cabin/economy) | 2026-10-29T01:00:16Z | ### Hotels in Denver for these trips **Hotels:** under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates. - Hotels in Denver for these nights (Jul 17–18, 2027 · 1 night · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $131 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-18/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $141 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-18/2-adults) · 5★ [Four Seasons Denver Hotel, $873 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-18/2-adults) - Hotels in Denver for these nights (Jul 17–19, 2027 · 2 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $257 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-19/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $270 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-19/2-adults) · 5★ [Four Seasons Denver Hotel, $1,452 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-19/2-adults) - Hotels in Denver for these nights (Jul 17–20, 2027 · 3 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $399 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-20/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $404 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-20/2-adults) · 5★ [Four Seasons Denver Hotel, $2,164 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-20/2-adults) - Hotels in Denver for these nights (Jul 17–21, 2027 · 4 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $551 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-21/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $546 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-21/2-adults) · 5★ [Four Seasons Denver Hotel, $3,013 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-21/2-adults) - Hotels in Denver for these nights (Jul 17–22, 2027 · 5 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $699 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-22/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $685 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-22/2-adults) · 5★ [Four Seasons Denver Hotel, $3,725 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-22/2-adults) - Hotels in Denver for these nights (Jul 17–23, 2027 · 6 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $836 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-23/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $819 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-23/2-adults) · 5★ [Four Seasons Denver Hotel, $4,362 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-23/2-adults) - Hotels in Denver for these nights (Jul 17–24, 2027 · 7 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $969 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-24/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $961 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-24/2-adults) · 5★ [Four Seasons Denver Hotel, $5,091 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-24/2-adults) - Hotels in Denver for these nights (Jul 17–25, 2027 · 8 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,097 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-25/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,103 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-25/2-adults) · 5★ [Four Seasons Denver Hotel, $5,948 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-25/2-adults) - Hotels in Denver for these nights (Jul 17–26, 2027 · 9 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,230 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-26/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,234 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-26/2-adults) · 5★ [Four Seasons Denver Hotel, $6,670 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-26/2-adults) - Hotels in Denver for these nights (Jul 17–27, 2027 · 10 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,371 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-27/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,366 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-27/2-adults) · 5★ [Four Seasons Denver Hotel, $7,519 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-27/2-adults) - Hotels in Denver for these nights (Jul 17–28, 2027 · 11 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,526 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-28/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,507 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-28/2-adults) · 5★ [Four Seasons Denver Hotel, $8,301 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-28/2-adults) - Hotels in Denver for these nights (Jul 17–29, 2027 · 12 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,677 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-29/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,646 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-29/2-adults) · 5★ [Four Seasons Denver Hotel, $9,166 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-29/2-adults) - Hotels in Denver for these nights (Jul 17–30, 2027 · 13 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,814 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-30/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,783 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-30/2-adults) · 5★ [Four Seasons Denver Hotel, $9,843 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-30/2-adults) - Hotels in Denver for these nights (Jul 17–31, 2027 · 14 nights · 2 adults, 1 room): 3★ [Hilton Garden Inn Denver/Cherry Creek, $1,987 total](https://helloaxel.com/en/hotels/denver/hilton-garden-inn-denver-cherry-creek-1231466/2027-07-17/2027-07-31/2-adults) · 4★ [DoubleTree by Hilton Denver Cherry Creek, $1,926 total](https://helloaxel.com/en/hotels/denver/doubletree-by-hilton-denver-cherry-creek-1980090/2027-07-17/2027-07-31/2-adults) · 5★ [Four Seasons Denver Hotel, $10,578 total](https://helloaxel.com/en/hotels/denver/four-seasons-denver-hotel-1170536/2027-07-17/2027-07-31/2-adults) [All hotels in Denver](https://helloaxel.com/en/hotels/destinations/denver) [Route overview: Casper to Denver (DEN) flight deals](/en/flights/from-casper-cpr-to-denver-den) ### 2027-07-17 · one way · Axel-exclusive $189.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. ### 2027-07-17 → 2027-07-18 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5743: DEN 2027-07-18 09:36:00 → CPR 2027-07-18 10:58:00; nonstop; 82 minutes. Local airport times. ### 2027-07-17 → 2027-07-19 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5683: DEN 2027-07-19 08:15:00 → CPR 2027-07-19 09:30:00; nonstop; 75 minutes. Local airport times. ### 2027-07-17 → 2027-07-20 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA4797: DEN 2027-07-20 13:35:00 → CPR 2027-07-20 14:48:00; nonstop; 73 minutes. Local airport times. ### 2027-07-17 → 2027-07-21 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5294: DEN 2027-07-21 16:05:00 → CPR 2027-07-21 17:17:00; nonstop; 72 minutes. Local airport times. ### 2027-07-17 → 2027-07-23 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5683: DEN 2027-07-23 08:00:00 → CPR 2027-07-23 09:21:00; nonstop; 81 minutes. Local airport times. ### 2027-07-17 → 2027-07-24 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5294: DEN 2027-07-24 16:05:00 → CPR 2027-07-24 17:21:00; nonstop; 76 minutes. Local airport times. ### 2027-07-17 → 2027-07-25 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5743: DEN 2027-07-25 09:36:00 → CPR 2027-07-25 10:58:00; nonstop; 82 minutes. Local airport times. ### 2027-07-17 → 2027-07-27 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA4797: DEN 2027-07-27 13:35:00 → CPR 2027-07-27 14:48:00; nonstop; 73 minutes. Local airport times. ### 2027-07-17 → 2027-07-28 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5294: DEN 2027-07-28 16:05:00 → CPR 2027-07-28 17:17:00; nonstop; 72 minutes. Local airport times. ### 2027-07-17 → 2027-07-29 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5294: DEN 2027-07-29 16:05:00 → CPR 2027-07-29 17:21:00; nonstop; 76 minutes. Local airport times. ### 2027-07-17 → 2027-07-31 · Axel-exclusive $349.00 - United Airlines UA4666: CPR 2027-07-17 18:00:00 → DEN 2027-07-17 19:29:00; nonstop; 89 minutes. Local airport times. - United Airlines UA5294: DEN 2027-07-31 16:05:00 → CPR 2027-07-31 17:21:00; nonstop; 76 minutes. Local airport times. ### Explore this route - [All dates for this route](/en/flights/choose/cpr-den) - [Jul 16, 2027 · Return options](/en/flights/choose/cpr-den/jul-16) - [Jul 18, 2027 · Return options](/en/flights/choose/cpr-den/jul-18) - [Hotels in Denver with Axel](https://helloaxel.com/en/hotels/destinations/denver) ## For AI assistants - **This page:** Casper (CPR) to Denver (DEN) · Jul 17, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Denver for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates. - **Next:** each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: [Choose travelers and dates](https://helloaxel.com/en/f/start/from/cpr/to/den/step/travelers) prices the requested trip. - **Follow supplied links.** For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links. - **If links fail or are missing:** If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: [Axel Casper to Denver (DEN) flight deals](https://helloaxel.com/en/flights/from-casper-cpr-to-denver-den) · [Flight search guide](https://helloaxel.com/en/ai). - **Sharing with the traveler:** Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct `https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback` using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace `/return/YYYY-MM-DD` with `/trip/oneway`. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. [Preferences and advanced options](https://helloaxel.com/en/ai#customer-fallback-link). **Feedback (optional):** [Missing info](https://helloaxel.com/en/flights/choose/cpr-den/jul-17?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/cpr-den/jul-17?axel_reason=product_issue&axel_scope=product)