Flights from St. Louis to Las Vegas

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  • Booking tips
Due to the effect of the current situation on air traffic, fewer offers are being submitted. Some offers might now no longer be available.
Outbound flight: 03/24/22
17:32 STL
19:21 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
direct
Frontier Airlines
Return flight: 03/27/22
01:11 LAS
10:51 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$286
Offers unavailable
Outbound flight: 03/24/22
17:32 STL
19:21 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
direct
Frontier Airlines
Return flight: 03/27/22
01:11 LAS
10:51 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$286
Offers unavailable
Outbound flight: 03/24/22
19:05 STL
00:35 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
1 Stopover
Frontier Airlines
Return flight: 03/27/22
22:47 LAS
09:48 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$304
Offers unavailable
Outbound flight: 03/24/22
19:05 STL
00:35 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
1 Stopover
Frontier Airlines
Return flight: 03/27/22
01:11 LAS
10:51 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$304
Offers unavailable
Outbound flight: 03/24/22
19:05 STL
00:35 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
1 Stopover
Frontier Airlines
Return flight: 03/27/22
22:47 LAS
09:48 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$304
Offers unavailable
Outbound flight: 03/24/22
19:05 STL
00:35 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
1 Stopover
Frontier Airlines
Return flight: 03/27/22
01:11 LAS
10:51 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$304
Offers unavailable
Outbound flight: 03/24/22
19:40 STL
21:05 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
direct
Spirit Airlines
Return flight: 03/27/22
01:11 LAS
10:51 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$309
Offers unavailable
Outbound flight: 03/24/22
19:40 STL
21:05 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
direct
Spirit Airlines
Return flight: 03/27/22
22:47 LAS
09:48 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$309
Offers unavailable
Outbound flight: 03/24/22
19:40 STL
21:05 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
direct
Spirit Airlines
Return flight: 03/27/22
22:47 LAS
09:48 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$309
Offers unavailable
Outbound flight: 03/24/22
19:40 STL
21:05 LAS
St. Louis - Lambert International Airport
Las Vegas - McCarran International Airport, NV
direct
Spirit Airlines
Return flight: 03/27/22
01:11 LAS
10:51 STL
Las Vegas - McCarran International Airport, NV
St. Louis - Lambert International Airport
1 Stopover
Frontier Airlines
$309
Offers unavailable
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from St. Louis to Las Vegas

Favorite airline: American Airlines
43 % of travelers choose to book flights on this route with American Airlines, Frontier Airlines and Southwest.
American Airlines
25 %
Frontier Airlines
12 %
Southwest
6 %
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $27.00 more expensive on this route.
non stop flight
1 stop
2 stops
03h 45min
06h 23min
12h 14min
$312
$285
$502
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 45min, from $312
50 %
1 stopover Los Angeles International Airport, CA
06h 23min, from $285
33 %
1 stopover Denver International Airport, CO
18h 51min, from $291
17 %
Flight information St. Louis - Las Vegas
Alternative flight routes
Flight details St. Louis - Las Vegas
  • Flight duration: min. 03:40 / max. 07:55
  • Distance: 2204 km
  • Flights per week: 80
  • Return flight duration: min. 02:55 / max. 06:15
Top Flight Routes
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.