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Southwest Airlines Flights: Las Vegas to Denver
Compare Southwest Airlines fares, schedules, and alternative airlines for this route. Flight time: 1h 41m. Distance: 1,009 km.
Route summary
| Airline | Southwest Airlines |
| Route | Las Vegas → Denver |
| Direct | Yes |
| Flight time | 1h 41m (route average, not airline-specific) |
| Distance | 1,009 km |
Airports used by Southwest Airlines
Confirmed from real route data — departing via Harry Reid International Airport, arriving via Denver International Airport.
Live prices
Real fares on file for this route, checked just now (not airline-specific — the cache is route-level).
Real fares right now
14 days of real fares on file across airlines flying Las Vegas to Denver. The lowest fare on file is €67 on Sun Aug 9.
Fare range on this route
Across 14 days of real fares on file — current window, not historical.
Southwest Airlines on this route
Southwest Airlines is confirmed to operate on the Las Vegas to Denver route, a no-frills carrier selling a single economy cabin with optional extras like priority boarding and seat selection. The route is 1,009 km with a typical flight time of 1h 41m.
As a short-haul, low-cost route, expect a single economy cabin, no complimentary meals, and boarding organized by group unless you pay for priority. Baggage beyond one small personal item is usually a paid extra.
Alternative airlines on this route
We don't have real per-airline fare data to rank these by price — compare current fares for each via the search box above.
Check-in and boarding
Most airlines, Southwest Airlines included, offer online check-in (usually opening 24–48 hours before departure) and a mobile boarding pass, alongside traditional airport check-in and bag drop desks. Arriving with an online boarding pass and no checked baggage is typically the fastest way through the airport — check Southwest Airlines's specific check-in window and any airport-specific requirements before you travel.
Cheapest time to book
As a general industry pattern (not specific to this route or airline), fares tend to be lowest roughly 4–8 weeks before departure for short-haul routes, and slightly earlier — around 2–3 months out — for long-haul. This isn't a fact about Southwest Airlines specifically; see the live prices and fare range above for what's actually on file right now.
More about this route
Other real Southwest Airlines routes
Nearby airports
- Boulder City Municipal Airport (BLD)30 km
- Rocky Mountain Metropolitan Airport (BJC)38 km
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