Southwest Airlines flights from COS to LAS
Find comprehensive Southwest Airlines flight information, schedules, and booking details for direct flights from COS to LAS. Southwest Airlines operates 1-5 flights daily flights on this route.• Flight Duration: 1h 55m - 2h 25m (average flight time)• Daily Flights: 1-5 flights (scheduled departures per day)
COS
LAS
FLIGHT TIME
1h 55m - 2h 25m
2h 0m - 2h 15m
06:25
20:55
1 (Show)
7
Southwest Airlines Flight Schedule from COS to LAS
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
WN2075 |  Southwest Airlines | 06:25 | 07:40:00 | Boeing 737-700 (winglets) Passenger/BBJ1 |
WN2077 | Southwest Airlines | 20:55 | 21:55:00 | Boeing 737MAX 8 Passenger |
Southwest Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 1h 55m - 2h 25m.
Best departure times: Peak departure times are 6:00, 20:00, offering more flight options and potentially better connections.
COS - LAS flight price statistics
$285
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$256
Jan$245
Feb$245
Mar$299
Apr$200
May$110
Jun$165
Jul$116
Aug$220
Sep$647
Oct$460
Nov$460
DecSouthwest Airlines Terminal Information
Terminal information for Southwest Airlines on this route is currently being updated. Please check back soon or contact the airports directly for terminal details.
Frequently Asked Questions about Southwest Airlines Flights
How many Southwest Airlines flights operate from COS to LAS?
Southwest Airlines operates 2 flights from COS to LAS.
What city does LAS airport serve?
LAS airport serves Las Vegas.
How long is the Southwest Airlines flight from COS to LAS?
The flight duration is approximately 1h 55m - 2h 25m.
What aircraft does Southwest Airlines use on this route?
Southwest Airlines uses Boeing 737-700 (winglets) Passenger/BBJ1, Boeing 737MAX 8 Passenger on this route.
What are the earliest and latest Southwest Airlines flight departure times?
The earliest Southwest Airlines flight departs at 06:25 and the latest departs at 20:55.
What is the average price for a Southwest Airlines flight from COS to LAS?
The average price for a round-trip Southwest Airlines flight on this route is approximately $285. Prices can vary based on booking time and demand.
How many Southwest Airlines flights operate per week on this route?
Southwest Airlines operates approximately 7 flights per week from COS to LAS.