Cheap Flights from Des Moines, IA to Las Vegas, NV from $42

On Cheapflightsplus.com you will find 4 direct and 334 connecting flights from Des Moines to Las Vegas. You can compare airfare deals from 4 airlines and multiple travel sites from $42, book and save on cheap plane tickets and last minute offers. Also check out DSM-LAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Des Moines to Las Vegas Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $42 (one-way), $72 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Des Moines to Las Vegas. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
13:15 — 14:21
13:15 — 14:21 G449 Allegiant Air
Des Moines — Las Vegas
3h 6m
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from$47
13:15 — 14:21
13:15 — 14:21 G448 Allegiant Air
Des Moines — Las Vegas
3h 6m
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from$47
15:44 — 16:50
15:44 — 16:50 G42100 Allegiant Air
Des Moines — Las Vegas
3h 6m
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from$47
22:31 — 23:37
22:31 — 23:37 G415 Allegiant Air
Des Moines — Las Vegas
3h 6m
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from$42
06:30 — 23:53
06:30 — 10:40 G4466 Allegiant Air
Des Moines — Miami
10h 45m stop
21:25 — 23:53 NK777 Spirit Airlines
Miami — Las Vegas
19h 23m
including layover
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from$148
07:00 — 18:44
07:00 — 08:31 G4464 Allegiant Air
Des Moines — Santa Ana
8h 51m stop
17:22 — 18:44 NK3171 Spirit Airlines
Santa Ana — Las Vegas
13h 44m
including layover
Find flight
from$104
07:00 — 20:56
07:00 — 08:31 G4464 Allegiant Air
Des Moines — Santa Ana
11h 9m stop
19:40 — 20:56 NK2337 Spirit Airlines
Santa Ana — Las Vegas
15h 56m
including layover
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from$104
08:35 — 00:37
+1 day
08:35 — 12:05 G4431 Allegiant Air
Des Moines — Newark
9h 55m stop
22:00 — 00:37 NK1386 Spirit Airlines
Newark — Las Vegas
18h 2m
including layover
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from$118
08:35 — 09:50
+1 day
08:35 — 12:05 G4431 Allegiant Air
Des Moines — Newark
19h 15m stop
07:20 — 09:50 NK1585 Spirit Airlines
Newark — Las Vegas
27h 15m
including layover
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from$118
09:08 — 14:25
09:08 — 10:05 UA581 United Airlines
Des Moines — Denver
3h 20m stop
13:25 — 14:25 UA2741 United Airlines
Denver — Las Vegas
7h 17m
including layover
Find flight
from$150
11:35 — 14:25
11:35 — 12:36 UA5711 United Airlines
Des Moines — Denver
49m stop
13:25 — 14:25 UA2741 United Airlines
Denver — Las Vegas
4h 50m
including layover
Find flight
from$150
11:35 — 16:12
11:35 — 13:09 UA2306 United Airlines
Des Moines — Chicago
1h 5m stop
14:14 — 16:12 UA753 United Airlines
Chicago — Las Vegas
6h 37m
including layover
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from$150
14:39 — 15:48
+1 day
14:39 — 16:10 G42074 Allegiant Air
Des Moines — San Diego
22h 20m stop
14:30 — 15:48 NK2296 Spirit Airlines
San Diego — Las Vegas
27h 9m
including layover
Find flight
from$78
14:39 — 19:11
14:39 — 16:10 G42074 Allegiant Air
Des Moines — San Diego
1h 40m stop
06:15 — 07:37 NK2507 Spirit Airlines
San Diego — Las Vegas
6h 32m
including layover
Find flight
from$81
16:22 — 14:06
+1 day
16:17 — 17:12 G4457 Allegiant Air
Des Moines — Phoenix
19h 40m stop
12:54 — 14:06 NK2356 Spirit Airlines
Phoenix — Las Vegas
23h 44m
including layover
Find flight
from$113
17:15 — 21:59
17:15 — 18:18 UA1781 United Airlines
Des Moines — Denver
2h 40m stop
20:58 — 21:59 UA624 United Airlines
Denver — Las Vegas
6h 44m
including layover
Find flight
from$150
18:32 — 23:54
18:32 — 20:08 G4434 Allegiant Air
Des Moines — Nashville
1h 36m stop
21:44 — 23:54 NK1772 Spirit Airlines
Nashville — Las Vegas
7h 22m
including layover
Find flight
from$123
20:20 — 08:01
+1 day
18:51 — 19:57 F91677 Frontier Airlines
Des Moines — Denver
9h 28m stop
06:45 — 07:54 F92015 Frontier Airlines
Denver — Las Vegas
13h 41m
including layover
Find flight
from$51
20:38 — 23:36
17:07 — 18:18 F91677 Frontier Airlines
Des Moines — Denver
41m stop
22:49 — 00:02 F9777 Frontier Airlines
Denver — Las Vegas
4h 58m
including layover
Find flight
from$87
05:19 — 19:32
05:19 — 07:27 AS4133 Alaska Airlines
Des Moines — Dallas
3h 33m stop
11:00 — 13:21 AS543 Alaska Airlines
Dallas — Seattle
3h 38m stop
16:59 — 19:32 AS551 Alaska Airlines
Seattle — Las Vegas
16h 13m
including layover
Find flight
from$133
06:00 — 15:34
+1 day
06:00 — 09:43 G4441 Allegiant Air
Des Moines — Clearwater
20h 27m stop
06:10 — 07:46 G41015 Allegiant Air
Clearwater — Chattanooga
6h 45m stop
14:31 — 15:34 G443 Allegiant Air
Chattanooga — Las Vegas
35h 34m
including layover
Find flight
from$146
09:30 — 23:34
09:30 — 13:12 G4973 Allegiant Air
Des Moines — Clearwater
4h 9m stop
17:21 — 19:11 G42703 Allegiant Air
Clearwater — Hayti
3h 49m stop
23:00 — 23:34 G457 Allegiant Air
Hayti — Las Vegas
16h 4m
including layover
Find flight
from$142
10:40 — 23:38
10:40 — 14:42 G4453 Allegiant Air
Des Moines — Punta Gorda
1h 39m stop
16:21 — 18:57 G42498 Allegiant Air
Punta Gorda — South Bend
3h 49m stop
22:46 — 23:38 G41626 Allegiant Air
South Bend — Las Vegas
14h 58m
including layover
Find flight
from$139
12:43 — 23:28
+1 day
12:43 — 14:45 G4436 Allegiant Air
Des Moines — Austin
17h 49m stop
08:34 — 12:16 G4547 Allegiant Air
Austin — Grand Rapids
10h 9m stop
22:25 — 23:28 G455 Allegiant Air
Grand Rapids — Las Vegas
36h 45m
including layover
Find flight
from$147
15:29 — 16:40
+1 day
15:29 — 17:12 G4452 Allegiant Air
Des Moines — Portland
2h 32m stop
19:44 — 21:37 G46 Allegiant Air
Portland — Fresno
17h 50m stop
15:27 — 16:40 G421 Allegiant Air
Fresno — Las Vegas
27h 11m
including layover
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from$135
17:04 — 14:45
+1 day
17:04 — 20:52 G42850 Allegiant Air
Des Moines — Sanford
9h 53m stop
06:45 — 08:14 G42868 Allegiant Air
Sanford — Bentonville
5h 33m stop
13:47 — 14:45 G4117 Allegiant Air
Bentonville — Las Vegas
23h 41m
including layover
Find flight
from$125
18:00 — 23:05
+1 day
18:00 — 21:45 G41314 Allegiant Air
Des Moines — Sanford
18h 21m stop
16:06 — 18:16 G4419 Allegiant Air
Sanford — Covington
3h 33m stop
21:49 — 23:05 G41703 Allegiant Air
Covington — Las Vegas
31h 5m
including layover
Find flight
from$126
*Departure and arrival times - local. Updated on July 3, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Des Moines to Las Vegas depends on and how to choose the most interesting flight option for you.

Distance between Des Moines and Las Vegas is 1953 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 22:31 from 1 Des Moines airport and arrive 05:00 to 22:31 to 1 Las Vegas airport. Average flight time is 3h 6m.

  • The fastest flight 3h 6m
  • Average flight time 3h 6m
  • The earliest flight 05:00
  • The latest flight 22:31
  • Distance 1214 ml

The cheapest months to travel to Las Vegas are may (from 53 $), july (from 57 $), june (from 57 $).

The most expensive months are february (from 783 $), september (from 202 $), october (from 178 $).

What is the lowest airfare Des Moines to Las Vegas?

The cheapest plane ticket found by our users is $42. This airfare is for economy class on one-way G415 flight by Allegiant Air for July 13, 2025 which leaves Des Moines International Airport in Des Moines at 22:31 am and arrives at Las Vegas Mccarran at 23:37.

Economy class
$42
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Business class
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First class
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Popular Airlines on the Route

The flight Des Moines — Las Vegas is served by 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 39 departures per week at the price of from $ 133 . And the most expensive tickets are offered by United Airlines airline - from $ 624.

Direct flights

There are 4 nonstop flights on the route. The fastest direct flight is G415 by Allegiant Air takes 3h 6m and the cheapest is G415 by Allegiant Air for $42.

  • G4 - Allegiant Air
    from $42
    Find
See more direct flights

Connecting Flights

There are 334 flights with layovers on the route. The fastest connecting flight is UA4790 by United Airlines takes 4h 43m and the cheapest is G415 by Allegiant Air for $51.

  • AS - Alaska Airlines
    from $133
    Find
  • F9 - Frontier Airlines
    from $51
    Find
  • UA - United Airlines
    from $150
    Find
  • G4 - Allegiant Air
    from $78
    Find
See more connecting flights

Airports

You can fly from Des Moines to Las Vegas from 1 airports (Des Moines International Airport).

Des Moines airports

  • Des Moines International Airport-DSM
    from $42
    Find

Las Vegas airports

  • Mccarran-LAS
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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