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LAS–IAD · Nonstop
Las Vegas (Harry Reid International Airport) to Washington (Washington Dulles International Airport).
The estimated flight time from Las Vegas (LAS) to Washington (IAD) is about 4h 50m, covering 2,061 miles. United Airlines and Frontier Airlines fly the route nonstop with 3-4/day departures, from 00:46 to 23:57 local time.
Plan this route| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~4h 50m Estimated from great-circle distance — no tracked flights yet. | 2,061 mi | Nonstop | 3-4/day From the current provider sample; confirm live timetables before booking. | Domestic |
United Airlines and Frontier Airlines operate 3-4/day flights from LAS to IAD. Terminal assignments in the captured sample are not confirmed for your flight; check the airline before travel.
| Airline | Captured frequency | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 2-3/day | Boeing 737 · Airline terminal guide (confirm for your flight) · Seat map | 08:2008:4813:2323:57 |
| Frontier Airlines | 1/day | Airbus A320 family · Airline terminal guide (confirm for your flight) · Seat map | 00:46 |
Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for LAS, refreshed on a rolling basis. Frequency uses 24 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
The estimated flight time from Las Vegas (LAS) to Washington (IAD) is about 4h 50m, based on the 2,061-mile flying distance.
Las Vegas (LAS) to Washington (IAD) is about 2,061 miles by air.
Yes. United Airlines and Frontier Airlines fly nonstop from Las Vegas (LAS) to Washington (IAD), with 3-4/day departures.
United Airlines and Frontier Airlines fly nonstop from Las Vegas (LAS) to Washington (IAD).
The LAS–IAD route is flown with Airbus A320 family, Boeing 737.