🇺🇸 IAD
Dulles
2146 mi
LAS 🇺🇸
Las Vegas

Dulles to Las Vegas Flights

Washington Dulles International Airport Harry Reid International Airport 6 airlines

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The Dulles to Las Vegas route connects Washington Dulles International Airport (IAD) in US with Harry Reid International Airport (LAS) in US. This medium-haul flight covers approximately 2146 miles (3454 km) with a typical flight time of 4h 38m. This route is served by 6 airlines: United, Frontier, Baker Aviation, and others. AirportRoutes has tracked 5 unique flight numbers on this route.

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Departure Airport

Washington Dulles International Airport

ICAO Code:
KIAD
IATA Code:
IAD
City:
🇺🇸 Dulles
Country:
US
Elevation:
312 ft

Destination Airport

Harry Reid International Airport

ICAO Code:
KLAS
IATA Code:
LAS
City:
🇺🇸 Las Vegas
Country:
US
Elevation:
2181 ft

6

Operators

5

Tracked Flights

2146

Miles

4h 38m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
United UAL UA
Frontier FFT F9
Baker Aviation, KOW -
Flexjet LXJ -
NetJets Aviation EJA 1I
EXECUTIVE FLITEWAYS XFL -

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 12 16%
Tuesday 10 13%
Wednesday 6 8%
Thursday 7 9%
Friday 16 21%
Saturday 12 16%
Sunday 12 16%

Pattern Analysis

5 Tracked Flights:
Data Points: 75
API observations used to build this analysis
Weekdays: 51 flights
Weekend: 24 flights
Business Route More active on weekdays

All Flight Routes

6 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
- C750 -
M T W T F S S
Jun 9, 2026 Active
- CL35 -
M T W T F S S
Jun 9, 2026 Active
Frontier
FFT / F9
- A321 -
M T W T F S S
Jun 9, 2026 Active
- C68A -
M T W T F S S
Jun 9, 2026 Active
United
UAL / UA
B738 13:05 1:05 PM (Representative)
M T W T F S S
Jun 9, 2026 Active
GLF5 10:10 10:10 AM (Representative)
M T W T F S S
Jun 9, 2026 Active
Total Routes: 6
Active Routes: 6
Unique Airlines: 6
Aircraft Types: 7

Spotted Departure Times

Departure Time Operator ICAO IATA
10:10 10:10 AM EXECUTIVE FLITEWAYS XFL -
13:05 1:05 PM United UAL UA

Time Information

Times are shown in the departure airport's local timezone (KIAD - America/New_York).

Total Departure Times: 2
Time Range:
10:10 - 13:05
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.