Des Moines to Las Vegas (LAS) flight deals

Flights for your trip

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

2026-11-20 · one way · $110.00

• Allegiant Air G487: DSM 2026-11-20 20:23:00 → LAS 2026-11-20 21:40:00; nonstop; 197 minutes. Local airport times.

2026-11-20 · one way · $155.00

• Southwest Airlines WN457: DSM 2026-11-20 12:05:00 → LAS 2026-11-20 13:20:00; nonstop; 195 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $255.00

• Allegiant Air G487: DSM 2026-11-20 20:23:00 → LAS 2026-11-20 21:40:00; nonstop; 197 minutes. Local airport times.
• Southwest Airlines WN1148: LAS 2026-11-23 10:45:00 → DSM 2026-11-23 15:35:00; nonstop; 170 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $300.00

• Southwest Airlines WN457: DSM 2026-11-20 12:05:00 → LAS 2026-11-20 13:20:00; nonstop; 195 minutes. Local airport times.
• Southwest Airlines WN1148: LAS 2026-11-23 10:45:00 → DSM 2026-11-23 15:35:00; nonstop; 170 minutes. Local airport times.

2026-11-20 · one way · $95.00

• Frontier Airlines F91677 / F9777: DSM 2026-11-20 20:26:00 → LAS 2026-11-20 23:44:00; 1 stop(s) via DEN; 318 minutes. Local airport times.
  • F91677: DSM 2026-11-20 20:26:00 → DEN 2026-11-20 21:34:00; layover at DEN: 70 minutes.
  • F9777: DEN 2026-11-20 22:44:00 → LAS 2026-11-20 23:44:00.

2026-11-20 · one way · $170.00

• American Airlines AA1318 / AA1416: DSM 2026-11-20 15:04:00 → LAS 2026-11-20 18:39:00; 1 stop(s) via PHX; 335 minutes. Local airport times.
  • AA1318: DSM 2026-11-20 15:04:00 → PHX 2026-11-20 17:10:00; layover at PHX: 75 minutes.
  • AA1416: PHX 2026-11-20 18:25:00 → LAS 2026-11-20 18:39:00.

2026-11-20 · one way · $175.00

• United Airlines UA1781 / UA624: DSM 2026-11-20 17:15:00 → LAS 2026-11-20 21:55:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
  • UA1781: DSM 2026-11-20 17:15:00 → DEN 2026-11-20 18:25:00; layover at DEN: 145 minutes.
  • UA624: DEN 2026-11-20 20:50:00 → LAS 2026-11-20 21:55:00.

2026-11-20 → 2026-11-23 · $180.00

• Frontier Airlines F91677 / F9777: DSM 2026-11-20 20:26:00 → LAS 2026-11-20 23:44:00; 1 stop(s) via DEN; 318 minutes. Local airport times.
  • F91677: DSM 2026-11-20 20:26:00 → DEN 2026-11-20 21:34:00; layover at DEN: 70 minutes.
  • F9777: DEN 2026-11-20 22:44:00 → LAS 2026-11-20 23:44:00.
• Frontier Airlines F91766 / F91678: LAS 2026-11-23 11:46:00 → DSM 2026-11-23 19:31:00; 1 stop(s) via DEN; 345 minutes. Local airport times.
  • F91766: LAS 2026-11-23 11:46:00 → DEN 2026-11-23 14:44:00; layover at DEN: 123 minutes.
  • F91678: DEN 2026-11-23 16:47:00 → DSM 2026-11-23 19:31:00.

2026-11-20 · one way · $185.00

• Delta Air Lines DL4998 / DL2249: DSM 2026-11-20 11:00:00 → LAS 2026-11-20 16:26:00; 1 stop(s) via MSP; 446 minutes. Local airport times.
  • DL4998: DSM 2026-11-20 11:00:00 → MSP 2026-11-20 12:14:00; layover at MSP: 165 minutes.
  • DL2249: MSP 2026-11-20 14:59:00 → LAS 2026-11-20 16:26:00.

2026-11-20 → 2026-11-23 · $330.00

• American Airlines AA1318 / AA1416: DSM 2026-11-20 15:04:00 → LAS 2026-11-20 18:39:00; 1 stop(s) via PHX; 335 minutes. Local airport times.
  • AA1318: DSM 2026-11-20 15:04:00 → PHX 2026-11-20 17:10:00; layover at PHX: 75 minutes.
  • AA1416: PHX 2026-11-20 18:25:00 → LAS 2026-11-20 18:39:00.
• American Airlines AA700 / AA5497: LAS 2026-11-23 23:59:00 → DSM 2026-11-24 09:07:00; 1 stop(s) via DFW; 428 minutes. Local airport times.
  • AA700: LAS 2026-11-23 23:59:00 → DFW 2026-11-24 04:42:00; layover at DFW: 141 minutes.
  • AA5497: DFW 2026-11-24 07:03:00 → DSM 2026-11-24 09:07:00.

2026-11-20 → 2026-11-23 · $340.00

• United Airlines UA1781 / UA624: DSM 2026-11-20 17:15:00 → LAS 2026-11-20 21:55:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
  • UA1781: DSM 2026-11-20 17:15:00 → DEN 2026-11-20 18:25:00; layover at DEN: 145 minutes.
  • UA624: DEN 2026-11-20 20:50:00 → LAS 2026-11-20 21:55:00.
• United Airlines UA720 / UA5389: LAS 2026-11-23 15:29:00 → DSM 2026-11-23 23:42:00; 1 stop(s) via DEN; 373 minutes. Local airport times.
  • UA720: LAS 2026-11-23 15:29:00 → DEN 2026-11-23 18:25:00; layover at DEN: 145 minutes.
  • UA5389: DEN 2026-11-23 20:50:00 → DSM 2026-11-23 23:42:00.

2026-11-20 → 2026-11-23 · $360.00

• Delta Air Lines DL4998 / DL2249: DSM 2026-11-20 11:00:00 → LAS 2026-11-20 16:26:00; 1 stop(s) via MSP; 446 minutes. Local airport times.
  • DL4998: DSM 2026-11-20 11:00:00 → MSP 2026-11-20 12:14:00; layover at MSP: 165 minutes.
  • DL2249: MSP 2026-11-20 14:59:00 → LAS 2026-11-20 16:26:00.
• Delta Air Lines DL1282 / DL5490: LAS 2026-11-23 06:30:00 → DSM 2026-11-23 14:08:00; 1 stop(s) via MSP; 338 minutes. Local airport times.
  • DL1282: LAS 2026-11-23 06:30:00 → MSP 2026-11-23 11:36:00; layover at MSP: 74 minutes.
  • DL5490: MSP 2026-11-23 12:50:00 → DSM 2026-11-23 14:08:00.

2026-11-27 → 2026-12-04 · $337.50

• Southwest Airlines WN457: DSM 2026-11-27 12:05:00 → LAS 2026-11-27 13:20:00; nonstop; 195 minutes. Local airport times.
• Southwest Airlines WN1148: LAS 2026-12-04 10:45:00 → DSM 2026-12-04 15:35:00; nonstop; 170 minutes. Local airport times.

2026-11-20 · one way · $145.00

• Southwest Airlines WN1865 / WN142: DSM 2026-11-20 06:00:00 → LAS 2026-11-20 11:55:00; 1 stop(s) via MDW; 475 minutes. Local airport times.
  • WN1865: DSM 2026-11-20 06:00:00 → MDW 2026-11-20 07:25:00; layover at MDW: 155 minutes.
  • WN142: MDW 2026-11-20 10:00:00 → LAS 2026-11-20 11:55:00.

2026-11-20 · one way · $145.00

• Southwest Airlines WN1863 / WN469: DSM 2026-11-20 17:55:00 → LAS 2026-11-20 20:55:00; 1 stop(s) via DEN; 300 minutes. Local airport times.
  • WN1863: DSM 2026-11-20 17:55:00 → DEN 2026-11-20 18:45:00; layover at DEN: 65 minutes.
  • WN469: DEN 2026-11-20 19:50:00 → LAS 2026-11-20 20:55:00.

2026-11-27 → 2026-12-04 · $202.50

• Frontier Airlines F91677 / F9777: DSM 2026-11-27 20:26:00 → LAS 2026-11-27 23:44:00; 1 stop(s) via DEN; 318 minutes. Local airport times.
  • F91677: DSM 2026-11-27 20:26:00 → DEN 2026-11-27 21:34:00; layover at DEN: 70 minutes.
  • F9777: DEN 2026-11-27 22:44:00 → LAS 2026-11-27 23:44:00.
• Frontier Airlines F91766 / F91678: LAS 2026-12-04 11:46:00 → DSM 2026-12-04 19:31:00; 1 stop(s) via DEN; 345 minutes. Local airport times.
  • F91766: LAS 2026-12-04 11:46:00 → DEN 2026-12-04 14:44:00; layover at DEN: 123 minutes.
  • F91678: DEN 2026-12-04 16:47:00 → DSM 2026-12-04 19:31:00.

2026-11-20 → 2026-11-23 · $290.00

• Southwest Airlines WN1863 / WN469: DSM 2026-11-20 17:55:00 → LAS 2026-11-20 20:55:00; 1 stop(s) via DEN; 300 minutes. Local airport times.
  • WN1863: DSM 2026-11-20 17:55:00 → DEN 2026-11-20 18:45:00; layover at DEN: 65 minutes.
  • WN469: DEN 2026-11-20 19:50:00 → LAS 2026-11-20 20:55:00.
• Southwest Airlines WN1148: LAS 2026-11-23 10:45:00 → DSM 2026-11-23 15:35:00; nonstop; 170 minutes. Local airport times.

2026-11-20 → 2026-11-23 · $290.00

• Southwest Airlines WN1865 / WN142: DSM 2026-11-20 06:00:00 → LAS 2026-11-20 11:55:00; 1 stop(s) via MDW; 475 minutes. Local airport times.
  • WN1865: DSM 2026-11-20 06:00:00 → MDW 2026-11-20 07:25:00; layover at MDW: 155 minutes.
  • WN142: MDW 2026-11-20 10:00:00 → LAS 2026-11-20 11:55:00.
• Southwest Airlines WN1148: LAS 2026-11-23 10:45:00 → DSM 2026-11-23 15:35:00; nonstop; 170 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $301.25

• Allegiant Air G487: DSM 2026-11-27 20:23:00 → LAS 2026-11-27 21:40:00; nonstop; 197 minutes. Local airport times.
• United Airlines UA1482 / UA2605: LAS 2026-12-04 13:45:00 → DSM 2026-12-04 22:21:00; 1 stop(s) via IAH; 396 minutes. Local airport times.
  • UA1482: LAS 2026-12-04 13:45:00 → IAH 2026-12-04 18:49:00; layover at IAH: 71 minutes.
  • UA2605: IAH 2026-12-04 20:00:00 → DSM 2026-12-04 22:21:00.

2026-11-27 → 2026-12-04 · $325.00

• Southwest Airlines WN1863 / WN469: DSM 2026-11-27 17:55:00 → LAS 2026-11-27 20:55:00; 1 stop(s) via DEN; 300 minutes. Local airport times.
  • WN1863: DSM 2026-11-27 17:55:00 → DEN 2026-11-27 18:45:00; layover at DEN: 65 minutes.
  • WN469: DEN 2026-11-27 19:50:00 → LAS 2026-11-27 20:55:00.
• Southwest Airlines WN1148: LAS 2026-12-04 10:45:00 → DSM 2026-12-04 15:35:00; nonstop; 170 minutes. Local airport times.

2026-11-27 → 2026-12-04 · $371.25

• American Airlines AA1318 / AA1416: DSM 2026-11-27 15:04:00 → LAS 2026-11-27 18:39:00; 1 stop(s) via PHX; 335 minutes. Local airport times.
  • AA1318: DSM 2026-11-27 15:04:00 → PHX 2026-11-27 17:10:00; layover at PHX: 75 minutes.
  • AA1416: PHX 2026-11-27 18:25:00 → LAS 2026-11-27 18:39:00.
• American Airlines AA700 / AA5497: LAS 2026-12-04 23:59:00 → DSM 2026-12-05 09:07:00; 1 stop(s) via DFW; 428 minutes. Local airport times.
  • AA700: LAS 2026-12-04 23:59:00 → DFW 2026-12-05 04:42:00; layover at DFW: 141 minutes.
  • AA5497: DFW 2026-12-05 07:03:00 → DSM 2026-12-05 09:07:00.

2026-11-27 → 2026-12-04 · $382.50

• United Airlines UA1781 / UA624: DSM 2026-11-27 17:15:00 → LAS 2026-11-27 21:55:00; 1 stop(s) via DEN; 400 minutes. Local airport times.
  • UA1781: DSM 2026-11-27 17:15:00 → DEN 2026-11-27 18:25:00; layover at DEN: 145 minutes.
  • UA624: DEN 2026-11-27 20:50:00 → LAS 2026-11-27 21:55:00.
• United Airlines UA1482 / UA2605: LAS 2026-12-04 13:45:00 → DSM 2026-12-04 22:21:00; 1 stop(s) via IAH; 396 minutes. Local airport times.
  • UA1482: LAS 2026-12-04 13:45:00 → IAH 2026-12-04 18:49:00; layover at IAH: 71 minutes.
  • UA2605: IAH 2026-12-04 20:00:00 → DSM 2026-12-04 22:21:00.

2026-11-27 → 2026-12-04 · $405.00

• Delta Air Lines DL4998 / DL2249: DSM 2026-11-27 11:00:00 → LAS 2026-11-27 16:26:00; 1 stop(s) via MSP; 446 minutes. Local airport times.
  • DL4998: DSM 2026-11-27 11:00:00 → MSP 2026-11-27 12:14:00; layover at MSP: 165 minutes.
  • DL2249: MSP 2026-11-27 14:59:00 → LAS 2026-11-27 16:26:00.
• Delta Air Lines DL1282 / DL5490: LAS 2026-12-04 06:30:00 → DSM 2026-12-04 14:08:00; 1 stop(s) via MSP; 338 minutes. Local airport times.
  • DL1282: LAS 2026-12-04 06:30:00 → MSP 2026-12-04 11:36:00; layover at MSP: 74 minutes.
  • DL5490: MSP 2026-12-04 12:50:00 → DSM 2026-12-04 14:08:00.

More dates for this route

• Nov 20, 2026 → Nov 23, 2026
• Nov 27, 2026 → Dec 4, 2026
• Nov 20, 2026 · One way

A complete round trip from Des Moines to Las Vegas was $214.85 for Dec 8–15. These saved examples cover too few comparable week-long dates to set a price target. Compare the actual trips below.

Axel shows the exact bookable round-trip price from Des Moines to Las Vegas for your dates, one traveler, no account to see it.

8 date pairs · 15 flight options · Nov 2026–Sep 2027 · checked Oct 28, 2026

Answers at a glance

• Live price for your dates: Axel shows the exact bookable round-trip price from Des Moines to Las Vegas for your dates, one traveler, no account to see it. Choose dates for DSM → LAS. Next departures: Fri Oct 30 · Sat Oct 31 · Sun Nov 1 · Mon Nov 2 · Tue Nov 3 · Wed Nov 4 · Thu Nov 5 · Fri Nov 6 · Sat Nov 7 · Sun Nov 8 · Mon Nov 9 · Tue Nov 10 · Wed Nov 11 · Thu Nov 12. Months: Nov 2026 · Dec 2026 · Jun 2027. Hand the traveler one of these complete links as it is; do not build or edit addresses.
• Cheapest found: $215 on Axel ($227 on Southwest Airlines) for Tuesday Dec 8–15, nonstop out and nonstop back. Dec 8–15, Southwest Airlines, $214.85
• Nonstop: In the 18 departure dates we searched from Oct 31 to Sep 3, a nonstop from Des Moines flew on 15: Fridays 4 of 6, Tuesdays 3 of 3, Sundays 2 of 2, Thursdays 2 of 2, Saturdays 2 of 3, Mondays 1 of 1 and Wednesdays 1 of 1. The nonstops were Southwest (WN1172, WN457, WN962, WN785) and Allegiant (G4122, G41701, G41625, G4438, G41722, G4452, G41646, G487, G4441).
• Flight time: Nonstop takes about 3½ hours to Las Vegas and about 3 hours back.
• Cheapest months: Dec 2026 (typical $215; lowest $215 on Axel ($227 on Southwest Airlines)) and Jun 2027 (typical $444; lowest $444 on Axel ($469 on United Airlines / Southwest Airlines)); dearest Nov 2026 ($601).
• Axel vs the airline: Yes. On all 15 trips we checked, Axel’s regular price for the same flights was 5–5.5% below the airline’s own fare on Google Flights, a median of $24 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.
• Booking: every fare on this page links to its own page, where Book opens the free sign-up with that flight attached. No account is needed to see prices.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 15 trips we checked were at least 5% less.

Which airlines fly nonstop, and where do connections stop?

Yes, Southwest and Allegiant fly it nonstop. Nonstop takes about 3½ hours to Las Vegas and about 3 hours back. In the 18 departure dates we searched from Oct 31 to Sep 3, a nonstop from Des Moines flew on 15: Fridays 4 of 6, Tuesdays 3 of 3, Sundays 2 of 2, Thursdays 2 of 2, Saturdays 2 of 3, Mondays 1 of 1 and Wednesdays 1 of 1. The nonstops were Southwest (WN1172, WN457, WN962, WN785) and Allegiant (G4122, G41701, G41625, G4438, G41722, G4452, G41646, G487, G4441). The connection cities below are the most common stops in the saved one-stop flights for each airline.

• Allegiant: Nonstop
• Southwest: Nonstop; via Nashville or Denver
• American: Via Phoenix
• Delta: Via Minneapolis
• Frontier: Via Denver
• United: Via Denver

Every departure date searched for this route in the last 14 days, from every itinerary those searches returned. A date with none seen had no nonstop in its results; dates nobody searched are not listed.

What prices did we find for the coming months?

Week-long fares from $215. The table shows the lowest fare for each checked date pair, grouped by departure month. Open a price to see its dates and flights.

When is the lowest fare a poor tradeoff?

Sometimes a small saving comes with a much longer journey. On Nov 10–17, paying about $6 more avoids the long return below.

• Nov 10–17: lowest fare Nov 10–17, Southwest Airlines / United Airlines, $601.33. Outbound DSM–LAS: 12:05pm–1:20pm, about 3½ hours, nonstop. Return LAS–DSM: 7:30pm–12:31pm, about 15 hours, 2 connections via San Francisco and Denver. Arrive home Nov 18. Shorter option Nov 10–17, Southwest Airlines, $607.36. Outbound DSM–LAS: 12:05pm–1:20pm, about 3½ hours, nonstop. Return LAS–DSM: 12:55pm–5:50pm, about 3 hours, nonstop. About $6 more for the round trip.

Is Axel cheaper than booking with the airline?

Yes. On all 15 trips we checked, Axel’s regular price for the same flights was 5–5.5% below the airline’s own fare on Google Flights, a median of $24 less. Members and promo fares save more, up to 25%. Axel charges no booking fees, and the price you see includes taxes.

• Southwest Airlines nonstop, Dec 8–15: $227 on Southwest Airlines, $215 on Axel ($12 less).

Why book with Axel?

• Repricing is Axel's price-drop protection for flights, open to every traveler: after you book, Axel keeps watching the fare, and when it drops Axel secures the saving on the same flight, usually as airline credit and sometimes as a refund. It is never guaranteed. Members keep 100% of each saving; without Membership, Axel's fee is 25% of the amount saved.
• Axel charges no booking fees, and the price you see includes taxes. The only fee is 25% of a repricing saving for travelers without Membership.
• Axel is free to use. No membership is required to search, book, or get help from Axel.
• Axel Membership is optional. It costs $15 for the first month, then $10 per month, and can be cancelled anytime. Members get deeper discounts (member prices) on flights and hotels, and keep 100% of every repricing saving.
• Already booked Des Moines to Las Vegas somewhere else? Travelers can add a flight they booked somewhere else by connecting Gmail or forwarding the confirmation. Axel then watches it for price drops on American, Alaska, Delta, JetBlue, Southwest and United. Basic Economy and award tickets cannot be repriced. On this route that covers Southwest, United, American and Delta.
• 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.

Every trip we checked

Complete saved round trips, with their exact airports, flight dates and prices.

November 2026

• 2026-11-10–2026-11-17 (return 7 days later): $601.33 Southwest Airlines / United Airlines (out DSM–LAS 457 12:05–13:20, back LAS–DSM 1267 / 1479 / 596 19:30–12:31+1; nonstop out, 2 connections via San Francisco and Denver back). Arrive home Nov 18. Checked 2026-10-28T18:30:48Z.
• 2026-11-10–2026-11-17 (return 7 days later): $607.36 Southwest Airlines (out DSM–LAS 457 12:05–13:20, back LAS–DSM 1039 12:55–17:50; nonstop out, nonstop back). Checked 2026-10-28T18:30:48Z.
• 2026-11-19–2026-11-22 (return 3 days later): $238.14 United Airlines / Allegiant Air (out DSM–LAS 1781 / 624 17:09–21:55, back LAS–DSM 2076 17:05–21:56; one connection via Denver out, nonstop back). Checked 2026-10-29T00:01:54Z.
• 2026-11-19–2026-11-22 (return 3 days later): $414.12 United Airlines (out DSM–LAS 1781 / 624 17:09–21:55, back LAS–DSM 361 / 596 05:15–12:31; one connection via Denver out, one connection via Denver back). Checked 2026-10-29T00:01:54Z.

December 2026

• 2026-12-08–2026-12-15 (return 7 days later): $214.85 Southwest Airlines (out DSM–LAS 457 12:05–13:20, back LAS–DSM 1039 12:55–17:50; nonstop out, nonstop back). Checked 2026-10-28T18:30:52Z.
• 2026-12-29–2027-01-02 (return 4 days later): $397.10 Allegiant Air / Frontier Airlines (out DSM–LAS 87 20:23–21:40, back LAS–DSM 4612 / 1678 21:13–19:31+1; nonstop out, one connection via Denver back). Arrive home Jan 3. Checked 2026-10-28T20:18:00Z.
• 2026-12-29–2027-01-02 (return 4 days later): $538.27 Allegiant Air / Southwest Airlines (out DSM–LAS 87 20:23–21:40, back LAS–DSM 1148 10:45–15:35; nonstop out, nonstop back). Checked 2026-10-28T20:18:00Z.

January 2027

• 2027-01-15–2027-01-18 (return 3 days later): $272.50 Southwest Airlines (out DSM–LAS 1629 / 1547 19:10–22:35, back LAS–DSM 2796 / 107 23:25–10:10+1; one connection via Denver out, one connection via Nashville back). Arrive home Jan 19. Checked 2026-10-28T19:55:17Z.
• 2027-01-15–2027-01-18 (return 3 days later): $318.97 Southwest Airlines (out DSM–LAS 1629 / 1547 19:10–22:35, back LAS–DSM 1548 / 4129 / 824 06:35–16:15; one connection via Denver out, 2 connections via Burbank and Phoenix back). Checked 2026-10-28T19:55:17Z.

February 2027

• 2027-02-12–2027-02-15 (return 3 days later): $266.91 Southwest Airlines (out DSM–LAS 962 11:35–12:50, back LAS–DSM 2796 / 107 23:25–10:10+1; nonstop out, one connection via Nashville back). Arrive home Feb 16. Checked 2026-10-28T20:28:49Z.
• 2027-02-12–2027-02-15 (return 3 days later): $306.99 Southwest Airlines (out DSM–LAS 962 11:35–12:50, back LAS–DSM 248 13:35–18:30; nonstop out, nonstop back). Checked 2026-10-28T20:28:49Z.

March 2027

April 2027

May 2027

June 2027

• 2027-06-05–2027-06-12 (return 7 days later): $443.90 United Airlines / Southwest Airlines (out DSM–LAS 624 / 624 17:03–21:59, back LAS–DSM 4436 09:05–14:00; one connection via Denver out, nonstop back). Checked 2026-10-28T20:49:13Z.
• 2027-06-05–2027-06-12 (return 7 days later): $443.90 United Airlines / Delta Air Lines (out DSM–LAS 624 / 624 17:03–21:59, back LAS–DSM 1282 / 5275 06:25–14:15; one connection via Denver out, one connection via Minneapolis back). Checked 2026-10-28T20:49:13Z.
• 2027-06-05–2027-06-12 (return 7 days later): $450.06 United Airlines (out DSM–LAS 624 / 624 17:03–21:59, back LAS–DSM 596 / 596 05:20–12:34; one connection via Denver out, one connection via Denver back). Checked 2026-10-28T20:49:13Z.

July 2027

August 2027

September 2027

• 2027-09-03–2027-09-06 (return 3 days later): $599.45 American Airlines (out DSM–LAS 2029 / 3264 14:39–18:40, back LAS–DSM 835 / 568 16:40–23:57; one connection via Phoenix out, one connection via Phoenix back). Checked 2026-10-28T20:01:35Z.

How we checked

On Oct 28, 2026, Axel priced round trips from DSM to LAS for one adult in economy: 2 Tuesday and 1 Saturday departures with returns 7 days later, 1 Tuesday departure with returns 4 days later and 3 Friday and 1 Thursday departures with returns 3 days later, November 2026 to September 2027. There are too few comparable week-long date pairs for price targets. Each example keeps its actual return interval. Shorter travel days means same-day arrivals · ≤1 stop · ≤6h out / ≤6h back. Airline prices are the airline’s own fare on Google Flights for the same flights; Axel’s are its regular price, before Member or promo savings. This is a snapshot, not a forecast. Check bags and change rules on your fare.

Airports covered: DSM → LAS. Each example names its actual airports.

Check current prices for your dates and travelers

Other available fares

Flights by travel date

DSM–LAS · 2026-11-13–2026-11-15 · 6 adults

Round-trip total · Economy · USD. Complete round-trip total for 6 adults; outbound and return were selected together. Check again for current availability.

• $1,776.52 · Allegiant Air 1722 · 22:25–23:39 local · Nonstop · 3h 14m. Return: Allegiant Air 11 · LAS–DSM · November 15, 2026 · 07:15–12:10 local · Nonstop · 175 minutes. Airline fare: $1,872.

Captured example · October 28, 2026 at 08:06 PM UTC

DSM–LAS · 2026-11-19–2026-11-22 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $238.14 · United Airlines 1781 / 624 · 17:09–21:55 local · 1 stop (DEN) · 6h 46m. Airline fare: $252.

• $269.32 · Allegiant Air 452 · 15:00–16:15 local · Nonstop · 3h 15m. Airline fare: $285.

• $303.05 · Southwest Airlines 457 · 12:05–13:20 local · Nonstop · 3h 15m. Airline fare: $319.

Captured example · October 29, 2026 at 12:01 AM UTC

DSM–LAS · 2026-11-13–2026-11-15 · 6 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $2,151.20 · Allegiant Air 1722 · 22:25–23:39 local · Nonstop · 3h 14m. Airline fare: $2,274.

• $3,113.41 · American Airlines 1318 / 1416 · 15:04–18:45 local · 1 stop (PHX) · 5h 41m. Airline fare: $3,279.

• $3,145.45 · Southwest Airlines 1863 / 1666 · 19:15–21:45 local · 1 stop (DEN) · 4h 30m. Airline fare: $3,311.

Captured example · October 28, 2026 at 08:06 PM UTC

DSM–LAS · 2026-11-10–2026-11-17 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $601.33 · Southwest Airlines 457 · 12:05–13:20 local · Nonstop · 3h 15m. Airline fare: $636.

• $601.33 · American Airlines 1428 / 2940 · 08:10–11:28 local · 1 stop (PHX) · 5h 18m. Airline fare: $636.

• $601.33 · Delta Air Lines 5402 / 2262 · 06:45–10:20 local · 1 stop (MSP) · 5h 35m. Airline fare: $636.

Captured example · October 28, 2026 at 06:30 PM UTC

DSM–LAS · 2026-11-13–2026-11-20 · 4 adults

Round-trip total · Economy · USD. Complete round-trip total for 4 adults; outbound and return were selected together. Check again for current availability.

• $576.68 · Allegiant Air 1722 · 22:25–23:39 local · Nonstop · 3h 14m. Return: Allegiant Air 86 · LAS–DSM · November 20, 2026 · 15:50–20:41 local · Nonstop · 171 minutes. Airline fare: $608.

Captured example · October 28, 2026 at 07:51 PM UTC

DSM–LAS · 2026-11-13–2026-11-20 · 4 adults

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $629.47 · Allegiant Air 1722 · 22:25–23:39 local · Nonstop · 3h 14m. Airline fare: $664.

• $1,557.93 · United Airlines 4777 / 2316 · 05:30–08:40 local · 1 stop (DEN) · 5h 10m. Airline fare: $1,646.

• $1,557.93 · Delta Air Lines 5490 / 1442 · 14:48–20:08 local · 1 stop (MSP) · 7h 20m. Airline fare: $1,646.

Captured example · October 28, 2026 at 07:51 PM UTC

DSM–LAS · 2026-12-29–2027-01-02 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $397.10 · Allegiant Air 87 · 20:23–21:40 local · Nonstop · 3h 17m. Airline fare: $418.

• $473.75 · Southwest Airlines 1039 / 2949 · 19:15–23:45 local · 1 stop (MDW) · 6h 30m. Airline fare: $500.

• $532.95 · American Airlines 2809 / 624 · 19:43–23:25 local · 1 stop (DFW) · 5h 42m. Airline fare: $561.

Captured example · October 28, 2026 at 08:18 PM UTC

DSM–LAS · 2026-12-08–2026-12-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $214.85 · Southwest Airlines 457 · 12:05–13:20 local · Nonstop · 3h 15m. Airline fare: $227.

• $224.43 · American Airlines 1428 / 2940 · 08:10–11:29 local · 1 stop (PHX) · 5h 19m. Airline fare: $237.

• $224.43 · United Airlines 4715 / 2424 · 13:23–16:47 local · 1 stop (DEN) · 5h 24m. Airline fare: $237.

Captured example · October 28, 2026 at 06:30 PM UTC

DSM–LAS · 2027-01-15–2027-01-18 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $273.31 · Southwest Airlines 1629 / 1547 · 19:10–22:35 local · 1 stop (DEN) · 5h 25m. Airline fare: $288.

Captured example · October 28, 2026 at 07:55 PM UTC

DSM–LAS · 2027-02-12–2027-02-15 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $266.91 · Southwest Airlines 962 · 11:35–12:50 local · Nonstop · 3h 15m. Airline fare: $282.

Captured example · October 28, 2026 at 08:28 PM UTC

DSM–LAS · 2027-06-05–2027-06-12 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $443.90 · United Airlines 624 / 624 · 17:03–21:59 local · 1 stop (DEN) · 6h 56m. Airline fare: $469.

• $453.61 · United Airlines 4777 / 2316 · 06:00–08:49 local · 1 stop (DEN) · 4h 49m. Airline fare: $479.

Captured example · October 28, 2026 at 08:49 PM UTC

DSM–LAS · 2027-09-03–2027-09-06 · 1 adult

Round-trip starting price · Economy · USD. Round-trip starting prices; outbound options shown. The final total depends on return selection and availability.

• $599.45 · American Airlines 2029 / 3264 · 14:39–18:40 local · 1 stop (PHX) · 6h 1m. Airline fare: $633.

Captured example · October 28, 2026 at 08:01 PM UTC

Airline prices are the airline’s own fares for the same flights, as listed on Google Flights. Airline checkout totals were not separately verified.

Airline ratings: Southwest Airlines 6.9/10 · United Airlines 6.4/10 · Allegiant Air 5.9/10 · American Airlines 6.2/10 · Delta Air Lines 7.5/10 · Frontier Airlines 4.4/10. Every airline rated.

Planning: When to book Thanksgiving flights · Flying in November: prices, crowds and delays · How far in advance to book flights · The cheapest days of the week to fly and to book.

Trip ideas from Des Moines with Las Vegas (LAS)

• Cheapest places to fly from Des Moines in November: fly Nov 7 – Nov 14, 2026
• Veterans Day weekend trips from Des Moines: fly Nov 11 – Nov 15, 2026
• Big event trips from Des Moines: Super Bowl, Coachella, Kentucky Derby and more: fly Nov 19 – Nov 22, 2026
• Best places to fly from Des Moines for Thanksgiving: fly Nov 21 – Nov 28, 2026
• Thanksgiving trips from Des Moines: fly Nov 24 – Nov 29, 2026
• Cheapest places to fly from Des Moines for 4 days: fly Dec 3 – Dec 6, 2026
• Cheapest places to fly from Des Moines in December: fly Dec 5 – Dec 12, 2026
• Best places to fly from Des Moines for Christmas: fly Dec 19 – Dec 26, 2026
• New Year's Eve trips from Des Moines: fly Dec 29 – Jan 2, 2027
• Cheapest places to fly from Des Moines for two weeks: fly Jan 9 – Jan 23, 2027
• Best places to fly from Des Moines for MLK weekend: fly Jan 15 – Jan 18, 2027
• MLK weekend getaways from Des Moines: fly Jan 15 – Jan 18, 2027
• Cheapest places to fly from Des Moines in January: fly Jan 16 – Jan 23, 2027
• Best places to fly from Des Moines for Presidents' Day weekend: fly Feb 12 – Feb 16, 2027
• Presidents' Day weekend getaways from Des Moines: fly Feb 12 – Feb 15, 2027
• Cheapest places to fly from Des Moines in February: fly Feb 13 – Feb 20, 2027
• Cheapest places to fly from Des Moines in March: fly Mar 6 – Mar 13, 2027
• Best places to fly from Des Moines for spring break: fly Mar 13 – Mar 20, 2027
• Spring break trips from Des Moines: fly Mar 13 – Mar 20, 2027
• Best places to fly from Des Moines for Easter weekend: fly Mar 25 – Mar 29, 2027
• Cheapest places to fly from Des Moines in April: fly Apr 10 – Apr 17, 2027
• Cheapest places to fly from Des Moines in May: fly May 8 – May 15, 2027
• Best places to fly from Des Moines for Memorial Day weekend: fly May 28 – May 31, 2027
• Graduation trips from Des Moines: fly Jun 5 – Jun 12, 2027
• Cheapest places to fly from Des Moines in June: fly Jun 12 – Jun 19, 2027
• Best places to fly from Des Moines for July 4th weekend: fly Jul 2 – Jul 5, 2027
• Cheapest places to fly from Des Moines in July: fly Jul 10 – Jul 17, 2027
• Cheapest places to fly from Des Moines in August: fly Aug 7 – Aug 14, 2027
• Best places to fly from Des Moines for Labor Day weekend: fly Sep 3 – Sep 6, 2027
• Labor Day weekend trips from Des Moines: fly Sep 3 – Sep 6, 2027
• Cheapest places to fly from Des Moines in September: fly Sep 11 – Sep 18, 2027
• Bachelorette and bachelor party trips from Des Moines, priced for 6
• Cheapest places to fly from Des Moines for a week
• Group trips priced for 4 from Des Moines
• Halloween trips from Des Moines: Salem, New Orleans, Horror Nights, Derry and Transylvania
• The best US cities to visit from Des Moines
• Theme park trips from Des Moines, priced for 4

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Source: https://helloaxel.com/en/flights/from-des-moines-dsm-to-las-vegas-las

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