Flights from Des Moines to Las Vegas

Our cheapest offers for flights from Des Moines to Las Vegas

Here you can compare cheap flights from Des Moines (DSM) to Las Vegas (LAS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Las Vegas. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Des Moines
Las Vegas
Outbound
11/03/25
direct
G40466
03h 11min
Return
11/12/25
1 Stopover (SNA)
NK0891, G42102
18h 29min
Allegiant Air
$173
Best option
Des Moines
Las Vegas
Outbound
09/04/25
direct
G40451
03h 11min
Return
09/28/25
direct
G40448
02h 58min
Allegiant Air
$231
Des Moines
Las Vegas
Outbound
09/04/25
direct
G40451
03h 11min
Return
09/28/25
direct
G40448
02h 58min
Allegiant Air
$235
Des Moines
Las Vegas
Outbound
10/10/25
direct
G40466
03h 11min
Return
11/04/25
1 Stopover (LAX)
AA2690, AA6409
05h 45min
Allegiant Air ?
$239
Des Moines
Las Vegas
Outbound
09/04/25
direct
G40451
03h 11min
Return
09/28/25
direct
G40448
02h 58min
Allegiant Air ?
$246
Des Moines
Las Vegas
Outbound
09/04/25
direct
G40451
03h 11min
Return
09/28/25
direct
G40448
02h 58min
Allegiant Air
$249
Des Moines
Las Vegas
Outbound
10/18/25
1 Stopover (DFW)
AA2229, AA0624
05h 40min
Return
11/17/25
1 Stopover (PHX)
AA1747, AA3120
05h 45min
American Airlines ?
$357
Des Moines
Las Vegas
Outbound
10/18/25
2 Stopovers (SFB, TYS)
G42941, G42821, G43032
24h 26min
Return
11/17/25
direct
G40447
02h 52min
Allegiant Air
$358
Des Moines
Las Vegas
Outbound
09/04/25
1 Stopover (ORD)
UA2306, UA1920
08h 38min
Return
09/28/25
1 Stopover (ORD)
UA2102, UA1139
08h 40min
United Airlines ?
$358
Des Moines
Las Vegas
Outbound
10/18/25
1 Stopover (LAX)
AA6409, AA2785
07h 40min
Return
11/17/25
direct
G40447
02h 52min
American Airlines ?
$359
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Des Moines to Las Vegas

Favorite airline: Allegiant Air
95 % of flights booked on the route from Des Moines to Las Vegas are booked with Allegiant Air, Delta and Frontier Airlines.
Allegiant Air
67 %
Delta
17 %
Frontier Airlines
11 %
Direct flights are cheaper
On this route, direct flights are $19.00 cheaper than flights with a stopover.
non stop flight
1 stop
03h 17min
06h 41min
$216
$235
The favorite connection is non-stop
Direct flights are especially popular on this route. 50 % of travelers will book a direct flight.
Route
bookings
Direct flights
03h 17min, from $216
50 %
1 stopover Santa Ana - Orange County Airport, CA
08h 48min, from $254
33 %
1 stopover Minneapolis - St. Paul International Airport, MN
06h 26min, from $386
17 %

Important flight information

Flight information: Des Moines - Las Vegas

Roundtrip from $172.84
Flight duration min. 03:15 / max. 03:25
Return flight duration min. 02:46/ max. 02:55
Distance 1954 km
Flights per week 12
Departure airport Airport Des Moines, IA (DSM)
Arrival airport Airport Las Vegas - McCarran International Airport, NV (LAS)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Las Vegas
Flight destinations with a similar price