WN2440Washington to Denver
Southwest Airlines flight WN2440 flies from Washington Dulles (IAD) to Denver (DEN), 2,332 km. Over August 2025 to July 2026 it usually arrives about 12 minutes late: 73% of 365 flights arrived within 15 minutes of schedule and 2.2% were cancelled (US Department of Transportation data).
On-time record, last 12 months
Every operation of WN2440, August 2025 to July 2026: 365 flights. Source: US Bureau of Transportation Statistics, public domain.
Routes flown as WN2440
- Washington Dulles (IAD) to Denver (DEN)58 flights
- Baltimore (BWI) to Miami (MIA)47 flights
- Phoenix Sky Harbor (PHX) to El Paso (ELP)42 flights
- Denver (DEN) to Phoenix Sky Harbor (PHX)31 flights
- San Diego (SAN) to Phoenix Sky Harbor (PHX)31 flights
- El Paso (ELP) to Denver (DEN)24 flights
- Boise (BOI) to San Diego (SAN)24 flights
- New York (LGA) to Denver (DEN)23 flights
- Denver (DEN) to Albany (ALB)18 flights
- Miami (MIA) to Austin Bergstrom (AUS)14 flights
Other flights from Washington to Denver
More about Washington Dulles (IAD) and Denver (DEN).
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