Madison to Las Vegas (LAS) flight deals

For a week-long round trip from Madison to Las Vegas, look for around $330 with shorter journeys. The cheapest options had a median price of $350 across 4 sets of dates.

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

11 date pairs · 17 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 Madison to Las Vegas for your dates, one traveler, no account to see it. Choose dates for MSN → 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 · Mar 2027 · Jun 2027. Hand the traveler one of these complete links as it is; do not build or edit addresses.
• Cheapest found: $329 on Axel ($347 on Delta Air Lines) for Tuesday Dec 8–15, one connection via Minneapolis out and one connection via Minneapolis back. Dec 8–15, Delta Air Lines, $328.60
• Good price: about $330 for a week-long round trip (shorter journeys). Dec 8–15, Delta Air Lines, $328.60
• Nonstop: None of the 13 departure dates we searched from Nov 10 to Sep 3 had a nonstop from Madison to Las Vegas; other dates may.
• Cheapest months: Dec 2026 (typical $329; lowest $329 on Axel ($347 on Delta Air Lines)) and Mar 2027 (typical $349; lowest $349 on Axel ($368 on United Airlines)); dearest Nov 2026 ($411) and Jun 2027 ($379).
• Axel vs the airline: Yes. On all 17 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.

Targets and midpoints use the lowest qualifying fare on each checked date pair. One adult, economy, round trip · MSN–LAS. Examples near these targets: any schedule, Dec 8–15, Delta Air Lines, $328.60; shorter journeys, Dec 8–15, Delta Air Lines, $328.60.

Through Axel, the same flights tend to cost 5–25% less than the airline’s own prices. All 17 trips we checked were at least 5% less.

Which airlines fly nonstop, and where do connections stop?

No nonstop appeared on the dates we searched. None of the 13 departure dates we searched from Nov 10 to Sep 3 had a nonstop from Madison to Las Vegas; other dates may. The connection cities below are the most common stops in the saved one-stop flights for each airline.

• American: Via Dallas or Phoenix
• Delta: Via Minneapolis or Atlanta
• United: Via Chicago or 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 $329. 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 Jan 15–18, paying about $87 more avoids the long return below.

• Jan 15–18 (return 3 days later): lowest fare Jan 15–18, United Airlines, $450.06. Outbound MSN–LAS: 4:14pm–8:42pm, about 6½ hours, one connection via Denver. Return LAS–MSN: 11:30pm–12:48pm, about 11½ hours, 2 connections via Dulles and Chicago. Arrive home Jan 19. Shorter option Jan 15–18, United Airlines, $536.94. Outbound MSN–LAS: 4:14pm–8:42pm, about 6½ hours, one connection via Denver. Return LAS–MSN: 2:18pm–10:19pm, about 6 hours, one connection via Chicago. About $87 more for the round trip.

Is Axel cheaper than booking with the airline?

Yes. On all 17 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.

• Delta Air Lines, Dec 8–15: $347 on Delta Air Lines, $329 on Axel ($18 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 Madison 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. That covers every airline in these examples (United, Delta and American).
• 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): $411.21 United Airlines (out MSN–LAS 1029 / 526 09:00–12:30, back LAS–MSN 1323 / 1894 13:44–20:43; one connection via Denver out, one connection via Denver back). Checked 2026-10-28T18:34:11Z.
• 2026-11-11–2026-11-15 (return 4 days later): $440.33 American Airlines (out MSN–LAS 1685 / 1416 14:52–18:45, back LAS–MSN 1114 / 4525 00:08–08:10; one connection via Phoenix out, one connection via Chicago back). The return leaves just after midnight on Nov 15; go to the airport the previous evening. Checked 2026-10-28T20:03:54Z.
• 2026-11-19–2026-11-22 (return 3 days later): $339.79 American Airlines (out MSN–LAS 1736 / 866 17:37–22:42, back LAS–MSN 700 / 2139 23:59–10:41+1; one connection via Dallas out, one connection via Dallas back). Arrive home Nov 23. Checked 2026-10-29T00:00:17Z.
• 2026-11-19–2026-11-22 (return 3 days later): $548.02 American Airlines (out MSN–LAS 1736 / 866 17:37–22:42, back LAS–MSN 1808 / 2639 06:15–14:07; one connection via Dallas out, one connection via Phoenix back). Checked 2026-10-29T00:00:17Z.

December 2026

• 2026-12-08–2026-12-15 (return 7 days later): $328.60 Delta Air Lines (out MSN–LAS 3166 / 2262 06:32–10:38, back LAS–MSN 1991 / 4088 11:45–19:16; one connection via Minneapolis out, one connection via Minneapolis back). Checked 2026-10-28T18:34:11Z.
• 2026-12-29–2027-01-02 (return 4 days later): $642.33 American Airlines (out MSN–LAS 4487 / 3323 05:00–23:21, back LAS–MSN 1166 / 2139 00:30–10:44; one connection via Chicago out, one connection via Dallas back). The return leaves just after midnight on Jan 2; go to the airport the previous evening. Checked 2026-10-28T20:18:43Z.
• 2026-12-29–2027-01-02 (return 4 days later): $941.86 American Airlines (out MSN–LAS 4487 / 3323 05:00–23:21, back LAS–MSN 1808 / 2639 06:15–13:52; one connection via Chicago out, one connection via Phoenix back). Checked 2026-10-28T20:18:43Z.

January 2027

• 2027-01-15–2027-01-18 (return 3 days later): $450.06 United Airlines (out MSN–LAS 1184 / 1935 16:14–20:42, back LAS–MSN 2175 / 1775 / 5763 23:30–12:48+1; one connection via Denver out, 2 connections via Dulles and Chicago back). Arrive home Jan 19. Checked 2026-10-28T19:55:53Z.
• 2027-01-15–2027-01-18 (return 3 days later): $462.62 United Airlines (out MSN–LAS 1184 / 1935 16:14–20:42, back LAS–MSN 1291 / 509 18:33–13:28+1; one connection via Denver out, one connection via Denver back). Arrive home Jan 19. Checked 2026-10-28T19:55:53Z.
• 2027-01-15–2027-01-18 (return 3 days later): $536.94 United Airlines (out MSN–LAS 1184 / 1935 16:14–20:42, back LAS–MSN 706 / 3615 14:18–22:19; one connection via Denver out, one connection via Chicago back). Checked 2026-10-28T19:55:53Z.
• 2027-01-23–2027-01-26 (return 3 days later): $328.60 United Airlines (out MSN–LAS 1184 / 1935 16:14–20:42, back LAS–MSN 1069 / 4465 06:00–14:11; one connection via Denver out, one connection via Chicago back). Checked 2026-10-29T00:01:09Z.

February 2027

• 2027-02-12–2027-02-15 (return 3 days later): $463.32 United Airlines (out MSN–LAS 5586 / 733 18:39–23:44, back LAS–MSN 679 / 4439 23:59–10:06+1; one connection via Chicago out, one connection via Chicago back). Arrive home Feb 16. Checked 2026-10-28T20:30:16Z.
• 2027-02-12–2027-02-15 (return 3 days later): $586.48 United Airlines (out MSN–LAS 5586 / 733 18:39–23:44, back LAS–MSN 2440 / 3686 06:00–15:05; one connection via Chicago out, one connection via Chicago back). Checked 2026-10-28T20:30:16Z.

March 2027

• 2027-03-13–2027-03-20 (return 7 days later): $348.68 United Airlines (out MSN–LAS 5902 / 1006 05:20–09:33, back LAS–MSN 2102 / 4439 23:55–09:51+1; one connection via Chicago out, one connection via Chicago back). Arrive home Mar 21. Checked 2026-10-28T19:58:06Z.
• 2027-03-13–2027-03-20 (return 7 days later): $382.92 United Airlines (out MSN–LAS 5902 / 1006 05:20–09:33, back LAS–MSN 1424 / 1108 07:00–13:52; one connection via Chicago out, one connection via Denver back). Checked 2026-10-28T19:58:06Z.

April 2027

May 2027

June 2027

• 2027-06-05–2027-06-12 (return 7 days later): $379.20 United Airlines (out MSN–LAS 1108 / 1677 14:25–18:17, back LAS–MSN 596 / 1108 05:20–13:50; one connection via Chicago out, one connection via Denver back). Checked 2026-10-28T20:50:04Z.

July 2027

August 2027

September 2027

• 2027-09-03–2027-09-06 (return 3 days later): $512.05 Delta Air Lines (out MSN–LAS 2599 / 825 17:17–22:55, back LAS–MSN 1542 / 1599 16:05–22:55; one connection via Atlanta out, one connection via Minneapolis back). Checked 2026-10-28T20:02:02Z.

How we checked

On Oct 28, 2026, Axel priced round trips from MSN to LAS for one adult in economy: 2 Tuesday and 2 Saturday departures with returns 7 days later, 1 Wednesday and 1 Tuesday departures with returns 4 days later and 3 Friday, 1 Thursday and 1 Saturday departures with returns 3 days later, November 2026 to September 2027. Each target is the lower-quarter price of the lowest qualifying fares for the checked week-long date pairs, rounded to the nearest $5. The midpoint is their median; neither is a historical market average. Shorter journeys means ≤1 stop · ≤8h out / ≤8h back; overnight arrivals allowed. 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: MSN → LAS. Each example names its actual airports.

Check current prices for your dates and travelers

Other available fares

MSN–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.

• $2,629.43 · American Airlines 1685 / 1416 · 14:52–18:45 local · 1 stop (PHX) · 5h 53m. Return: American Airlines 1114 / 4525 · LAS–MSN · November 15, 2026 · 00:08–08:10 local · 1 stop(s) (ORD) · 362 minutes. Airline fare: $2,781.

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

MSN–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.

• $339.79 · American Airlines 1736 / 866 · 17:37–22:42 local · 1 stop (DFW) · 7h 5m. Airline fare: $359.

Captured example · October 29, 2026 at 12:00 AM UTC

MSN–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.

• $1,494.51 · American Airlines 1685 / 1416 · 14:52–18:45 local · 1 stop (PHX) · 5h 53m. Return: American Airlines 3315 / 2068 · LAS–MSN · November 20, 2026 · 13:29–21:11 local · 1 stop(s) (PHX) · 342 minutes. Airline fare: $1,574.

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

MSN–LAS · 2026-11-11–2026-11-15 · 1 adult

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

• $440.33 · American Airlines 1685 / 1416 · 14:52–18:45 local · 1 stop (PHX) · 5h 53m. Airline fare: $464.

Captured example · October 28, 2026 at 08:03 PM UTC

MSN–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.

• $411.21 · United Airlines 1029 / 526 · 09:00–12:30 local · 1 stop (DEN) · 5h 30m. Airline fare: $434.

• $411.21 · Delta Air Lines 3166 / 2262 · 06:30–10:20 local · 1 stop (MSP) · 5h 50m. Airline fare: $434.

• $411.21 · American Airlines 2732 / 2940 · 07:00–11:28 local · 1 stop (PHX) · 6h 28m. Airline fare: $434.

Captured example · October 28, 2026 at 06:34 PM UTC

MSN–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.

• $2,629.43 · American Airlines 1685 / 1416 · 14:52–18:45 local · 1 stop (PHX) · 5h 53m. Airline fare: $2,781.

Captured example · October 28, 2026 at 08:07 PM UTC

MSN–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.

• $1,494.51 · American Airlines 1685 / 1416 · 14:52–18:45 local · 1 stop (PHX) · 5h 53m. Airline fare: $1,574.

• $1,494.51 · United Airlines 5954 / 624 · 17:45–21:55 local · 1 stop (DEN) · 6h 10m. Airline fare: $1,574.

• $1,494.51 · Delta Air Lines 4032 / 1442 · 14:30–20:08 local · 1 stop (MSP) · 7h 38m. Airline fare: $1,574.

Captured example · October 28, 2026 at 08:07 PM UTC

MSN–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.

• $642.33 · American Airlines 4487 / 3323 · 05:00–23:21 local · 1 stop (ORD) · 20h 21m. Airline fare: $679.

• $680.43 · United Airlines 3577 / 733 · 15:47–23:59 local · 1 stop (ORD) · 10h 12m. Airline fare: $717.

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

MSN–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.

• $328.60 · Delta Air Lines 3166 / 2262 · 06:32–10:38 local · 1 stop (MSP) · 6h 6m. Airline fare: $347.

• $328.60 · American Airlines 2732 / 2940 · 07:15–11:29 local · 1 stop (PHX) · 6h 14m. Airline fare: $347.

• $328.60 · United Airlines 2037 / 1803 · 08:15–13:11 local · 1 stop (ORD) · 6h 56m. Airline fare: $347.

Captured example · October 28, 2026 at 06:34 PM UTC

MSN–LAS · 2027-01-23–2027-01-26 · 1 adult

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

• $328.60 · United Airlines 1184 / 1935 · 16:14–20:42 local · 1 stop (DEN) · 6h 28m. Airline fare: $347.

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

MSN–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.

• $450.06 · United Airlines 1184 / 1935 · 16:14–20:42 local · 1 stop (DEN) · 6h 28m. Airline fare: $474.

• $473.05 · American Airlines 3346 / 3158 · 18:33–23:09 local · 1 stop (ORD) · 6h 36m. Airline fare: $499.

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

MSN–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.

• $463.32 · United Airlines 5586 / 733 · 18:39–23:44 local · 1 stop (ORD) · 7h 5m. Airline fare: $489.

Captured example · October 28, 2026 at 08:30 PM UTC

MSN–LAS · 2027-03-13–2027-03-20 · 1 adult

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

• $348.68 · United Airlines 5902 / 1006 · 05:20–09:33 local · 1 stop (ORD) · 6h 13m. Airline fare: $368.

Captured example · October 28, 2026 at 07:58 PM UTC

MSN–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.

• $379.20 · United Airlines 1108 / 1677 · 14:25–18:17 local · 1 stop (ORD) · 5h 52m. Airline fare: $400.

Captured example · October 28, 2026 at 08:50 PM UTC

MSN–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.

• $512.05 · Delta Air Lines 2599 / 825 · 17:17–22:55 local · 1 stop (ATL) · 7h 38m. Airline fare: $539.

• $532.95 · United Airlines 1108 / 1967 / 1546 · 14:25–23:56 local · 2 stops (ORD, LAX) · 11h 31m. Airline fare: $561.

• $710.60 · American Airlines 3147 / 3264 · 14:38–18:40 local · 1 stop (PHX) · 6h 2m. Airline fare: $748.

Captured example · October 28, 2026 at 08:02 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: United Airlines 6.4/10 · American Airlines 6.2/10 · Delta Air Lines 7.5/10. 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 Madison with Las Vegas (LAS)

• Cheapest places to fly from Madison in November: fly Nov 7 – Nov 14, 2026
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• Best places to fly from Madison for Christmas: fly Dec 19 – Dec 26, 2026
• New Year's Eve trips from Madison: fly Dec 29 – Jan 2, 2027
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• Best places to fly from Madison for MLK weekend: fly Jan 15 – Jan 18, 2027
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• Best places to fly from Madison for Presidents' Day weekend: fly Feb 12 – Feb 16, 2027
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• Spring break trips from Madison: fly Mar 13 – Mar 20, 2027
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Source: https://helloaxel.com/en/flights/from-madison-msn-to-las-vegas-las

For AI assistants

• This page: Madison to Las Vegas (LAS) flight deals. Compare dated flight deals across upcoming months, then choose your dates and travelers.
• Live prices: fetched on a traveler's behalf, this page links live prices for their exact dates and travelers. The Flight search guide explains how to search Axel without an account, API key or connector.