# Watertown (ATY) to Las Vegas (LAS), Dec 20, 2026: round trips from $531, one way from $299 Watertown (ATY) to Las Vegas (LAS), Dec 20, 2026: round trips from $531, one way from $299 on Axel, checked Oct 29, 2026. Lowest published fares: $531 round trip, Axel-exclusive, United Airlines, 1 stop, Dec 20–21, 2026; $299 one way, Axel-exclusive, United Airlines, 1 stop, Dec 20, 2026; 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) | | --- | --- | --- | --- | ---: | --- | | [2026-12-20 · one way](https://helloaxel.com/en/flights/choose/aty-las/dec-20/one-way) | United Airlines | UA5019 + UA624 | 18:15:00→21:55:00 5h 40m 1 stop via DEN | [Axel-exclusive $298.90](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/trip/one-way/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-21](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-21) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-21-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-22](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-22) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-22-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-23](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-23) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-23-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-24](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-24) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-24-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-25](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-25) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-25-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-26](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-26) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-26-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-27](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-27) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $530.70](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-27-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-28](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-28) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-28-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-29](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-29) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-29-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-30](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-30) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-30-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2026-12-31](https://helloaxel.com/en/flights/choose/aty-las/dec-20/dec-31) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/december-31-2026/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2027-01-01](https://helloaxel.com/en/flights/choose/aty-las/dec-20/jan-1) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/january-1-2027/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2027-01-02](https://helloaxel.com/en/flights/choose/aty-las/dec-20/jan-2) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/january-2-2027/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | | [2026-12-20 → 2027-01-03](https://helloaxel.com/en/flights/choose/aty-las/dec-20/jan-3) | United Airlines | UA5019 + UA624 / UA1315 + UA5019 | 18:15:00→21:55:00 5h 40m 1 stop via DEN · 09:46:00→17:00:00 5h 14m 1 stop via DEN | [Axel-exclusive $537.23](https://helloaxel.com/en/f/start/from/aty/to/las/depart/december-20-2026/return/january-3-2027/adults/1/cabin/economy) | 2026-10-29T00:46:15Z | ### Hotels in Las Vegas for these trips **Hotels:** under a trip, hotels in Las Vegas 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 Las Vegas for these nights (Dec 20–21, 2026 · 1 night · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $43 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-21/2-adults) · 4★ [Palace Station Hotel and Casino, $65 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-21/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $169 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-21/2-adults) - Hotels in Las Vegas for these nights (Dec 20–22, 2026 · 2 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $86 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-22/2-adults) · 4★ [Palace Station Hotel and Casino, $130 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-22/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $332 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-22/2-adults) - Hotels in Las Vegas for these nights (Dec 20–23, 2026 · 3 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $129 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-23/2-adults) · 4★ [Palace Station Hotel and Casino, $195 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-23/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $499 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-23/2-adults) - Hotels in Las Vegas for these nights (Dec 20–24, 2026 · 4 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $172 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-24/2-adults) · 4★ [Palace Station Hotel and Casino, $259 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-24/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $668 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-24/2-adults) - Hotels in Las Vegas for these nights (Dec 20–25, 2026 · 5 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $230 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-25/2-adults) · 4★ [Palace Station Hotel and Casino, $324 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-25/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $831 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-25/2-adults) - Hotels in Las Vegas for these nights (Dec 20–26, 2026 · 6 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $303 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-26/2-adults) · 4★ [The LINQ Hotel & Casino – A Caesars Rewards Destination, $396 total](https://helloaxel.com/en/hotels/las-vegas/the-linq-hotel-casino-a-caesars-rewards-destination-1280596/2026-12-20/2026-12-26/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $1,059 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-26/2-adults) - Hotels in Las Vegas for these nights (Dec 20–27, 2026 · 7 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $376 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-27/2-adults) · 4★ [Harrah’s Las Vegas – A Caesars Rewards Destination, $529 total](https://helloaxel.com/en/hotels/las-vegas/harrahs-las-vegas-a-caesars-rewards-destination-1396809/2026-12-20/2026-12-27/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $1,308 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-27/2-adults) - Hotels in Las Vegas for these nights (Dec 20–28, 2026 · 8 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $427 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-28/2-adults) · 4★ [Palace Station Hotel and Casino, $625 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-28/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $1,477 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-28/2-adults) - Hotels in Las Vegas for these nights (Dec 20–29, 2026 · 9 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $478 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-29/2-adults) · 4★ [The LINQ Hotel & Casino – A Caesars Rewards Destination, $707 total](https://helloaxel.com/en/hotels/las-vegas/the-linq-hotel-casino-a-caesars-rewards-destination-1280596/2026-12-20/2026-12-29/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $1,649 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-29/2-adults) - Hotels in Las Vegas for these nights (Dec 20–30, 2026 · 10 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $536 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-30/2-adults) · 4★ [The LINQ Hotel & Casino – A Caesars Rewards Destination, $773 total](https://helloaxel.com/en/hotels/las-vegas/the-linq-hotel-casino-a-caesars-rewards-destination-1280596/2026-12-20/2026-12-30/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $1,821 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-30/2-adults) - Hotels in Las Vegas for these nights (Dec 20–31, 2026 · 11 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $653 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2026-12-31/2-adults) · 4★ [Palace Station Hotel and Casino, $941 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2026-12-31/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $2,169 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2026-12-31/2-adults) - Hotels in Las Vegas for these nights (Dec 20 – Jan 1, 2027 · 12 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $879 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2027-01-01/2-adults) · 4★ [Palace Station Hotel and Casino, $1,157 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2027-01-01/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $3,006 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2027-01-01/2-adults) - Hotels in Las Vegas for these nights (Dec 20 – Jan 2, 2027 · 13 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $1,018 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2027-01-02/2-adults) · 4★ [Palace Station Hotel and Casino, $1,342 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2027-01-02/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $3,475 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2027-01-02/2-adults) - Hotels in Las Vegas for these nights (Dec 20 – Jan 3, 2027 · 14 nights · 2 adults, 1 room): 3★ [Four Queens Hotel and Casino, $1,127 total](https://helloaxel.com/en/hotels/las-vegas/four-queens-hotel-and-casino-1390223/2026-12-20/2027-01-03/2-adults) · 4★ [Palace Station Hotel and Casino, $1,443 total](https://helloaxel.com/en/hotels/las-vegas/palace-station-hotel-and-casino-1180149/2026-12-20/2027-01-03/2-adults) · 5★ [Fontainebleau Las Vegas, MICHELIN Key Award Hotel, $3,723 total](https://helloaxel.com/en/hotels/las-vegas/fontainebleau-las-vegas-michelin-key-award-hotel-3498146/2026-12-20/2027-01-03/2-adults) [All hotels in Las Vegas](https://helloaxel.com/en/hotels/destinations/las-vegas) [Route overview: Watertown, SD (ATY) to Las Vegas (LAS) flight deals](/en/flights/from-watertown-aty-to-las-vegas-las) ### 2026-12-20 · one way · Axel-exclusive $298.90 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. ### 2026-12-20 → 2026-12-21 · Axel-exclusive $530.70 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-21 09:46:00 → ATY 2026-12-21 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-21 09:46:00 → DEN 2026-12-21 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-21 14:10:00 → ATY 2026-12-21 17:00:00. ### 2026-12-20 → 2026-12-22 · Axel-exclusive $530.70 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-22 09:46:00 → ATY 2026-12-22 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-22 09:46:00 → DEN 2026-12-22 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-22 14:10:00 → ATY 2026-12-22 17:00:00. ### 2026-12-20 → 2026-12-23 · Axel-exclusive $530.70 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-23 09:46:00 → ATY 2026-12-23 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-23 09:46:00 → DEN 2026-12-23 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-23 14:10:00 → ATY 2026-12-23 17:00:00. ### 2026-12-20 → 2026-12-24 · Axel-exclusive $530.70 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-24 09:46:00 → ATY 2026-12-24 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-24 09:46:00 → DEN 2026-12-24 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-24 14:10:00 → ATY 2026-12-24 17:00:00. ### 2026-12-20 → 2026-12-26 · Axel-exclusive $530.70 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-26 09:46:00 → ATY 2026-12-26 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-26 09:46:00 → DEN 2026-12-26 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-26 14:10:00 → ATY 2026-12-26 17:00:00. ### 2026-12-20 → 2026-12-27 · Axel-exclusive $530.70 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-27 09:46:00 → ATY 2026-12-27 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-27 09:46:00 → DEN 2026-12-27 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-27 14:10:00 → ATY 2026-12-27 17:00:00. ### 2026-12-20 → 2026-12-28 · Axel-exclusive $537.23 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-28 09:46:00 → ATY 2026-12-28 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-28 09:46:00 → DEN 2026-12-28 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-28 14:10:00 → ATY 2026-12-28 17:00:00. ### 2026-12-20 → 2026-12-30 · Axel-exclusive $537.23 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-30 09:46:00 → ATY 2026-12-30 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-30 09:46:00 → DEN 2026-12-30 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-30 14:10:00 → ATY 2026-12-30 17:00:00. ### 2026-12-20 → 2026-12-31 · Axel-exclusive $537.23 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2026-12-31 09:46:00 → ATY 2026-12-31 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2026-12-31 09:46:00 → DEN 2026-12-31 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2026-12-31 14:10:00 → ATY 2026-12-31 17:00:00. ### 2026-12-20 → 2027-01-01 · Axel-exclusive $537.23 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2027-01-01 09:46:00 → ATY 2027-01-01 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2027-01-01 09:46:00 → DEN 2027-01-01 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2027-01-01 14:10:00 → ATY 2027-01-01 17:00:00. ### 2026-12-20 → 2027-01-03 · Axel-exclusive $537.23 - United Airlines UA5019 / UA624: ATY 2026-12-20 18:15:00 → LAS 2026-12-20 21:55:00; 1 stop(s) via DEN; 340 minutes. Local airport times. - UA5019: ATY 2026-12-20 18:15:00 → DEN 2026-12-20 19:30:00; layover at DEN: 80 minutes. - UA624: DEN 2026-12-20 20:50:00 → LAS 2026-12-20 21:55:00. - United Airlines UA1315 / UA5019: LAS 2027-01-03 09:46:00 → ATY 2027-01-03 17:00:00; 1 stop(s) via DEN; 314 minutes. Local airport times. - UA1315: LAS 2027-01-03 09:46:00 → DEN 2027-01-03 12:42:00; layover at DEN: 88 minutes. - UA5019: DEN 2027-01-03 14:10:00 → ATY 2027-01-03 17:00:00. ### Explore this route - [All dates for this route](/en/flights/choose/aty-las) - [Dec 19, 2026 · Return options](/en/flights/choose/aty-las/dec-19) - [Dec 21, 2026 · Return options](/en/flights/choose/aty-las/dec-21) - [Hotels in Las Vegas with Axel](https://helloaxel.com/en/hotels/destinations/las-vegas) ## For AI assistants - **This page:** Watertown (ATY) to Las Vegas (LAS) · Dec 20, 2026 · 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 Las Vegas 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/aty/to/las/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 Watertown, SD (ATY) to Las Vegas (LAS) flight deals](https://helloaxel.com/en/flights/from-watertown-aty-to-las-vegas-las) · [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/aty-las/dec-20?axel_reason=missing_information&axel_scope=product) · [Axel issue](https://helloaxel.com/en/flights/choose/aty-las/dec-20?axel_reason=product_issue&axel_scope=product)