Direct (non-stop) flights from Las Vegas (LAS) to Washington (IAD)
Find comprehensive flight information, schedules, and booking details for direct flights from Las Vegas (LAS), US to Washington (IAD), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 4h 19m - 4h 41m (average flight time)• Distance: 2072 miles (3334 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
Las Vegas (LAS)
US
Washington (IAD)
US
FLIGHT TIME
4h 19m - 4h 41m
FLIGHT DISTANCE
2072 miles (3334 km)
4h 19m - 4h 30m
08:45
23:50
2072 miles (3334 km)
March
1 (Show)
21
Terminal 2 (Las Vegas (LAS))
Main Terminal (Washington (IAD))
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Las Vegas (LAS) and flights to Washington (IAD).
Route Insights
Route Demand
With 21 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Best Time to Fly
Best Value Period
March typically offers the best value for travelers, with lower average fares compared to peak travel periods.
Price Trends
Price variation throughout the year is significant, with Mar being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 2072 miles (3334 km), this is an ultra-long-haul route between Las Vegas (LAS) and Washington (IAD), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 4h 19m - 4h 41m, with actual times ranging from 4h 19m - 4h 30m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
United Airlines is the sole operator on this route, providing 3 daily flights between LAS and IAD.
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Best Time to Visit & Travel Planning
Cheapest Day
Cheapest Month
Average Fare
$463
Travel Planning Tips for Las Vegas (LAS) to Washington (IAD)
- Best Day to Book
Wednesday typically offers the lowest fares for flights from Las Vegas (LAS) to Washington (IAD). Consider booking on this day for potential savings.
- Best Month to Travel
January is generally the cheapest month to fly from Las Vegas (LAS) to Washington (IAD). Plan your trip during this month for the best deals.
- Average Flight Price
The average fare for flights from Las Vegas (LAS) to Washington (IAD) is approximately $463. Prices may vary based on booking time, season, and airline.
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Related Pages
Related Airports
Related Airlines
Frequently Asked Questions
How many flights operate from Las Vegas (LAS) to Washington (IAD)?
There are 3 direct flights operating from Las Vegas (LAS) to Washington (IAD). Approximately 3-4 flights daily.
Which airlines operate flights from Las Vegas (LAS) to Washington (IAD)?
1 airline operates on this route: United Airlines.
How long is the flight from Las Vegas (LAS) to Washington (IAD)?
The flight duration from Las Vegas (LAS) to Washington (IAD) is approximately 4h 19m - 4h 41m.
What is the distance from Las Vegas (LAS) to Washington (IAD)?
The distance from Las Vegas (LAS) to Washington (IAD) is 2072 miles (3334 km).
What is the flight time range for this route?
Flight times on this route range from 4h 19m - 4h 30m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:45 and the latest flight departs at 23:50.
What is the cheapest month to fly from Las Vegas (LAS) to Washington (IAD)?
March is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 21 flights operate per week from Las Vegas (LAS) to Washington (IAD).
What types of aircraft operate on this route?
This route is served by Boeing 737-900 Passenger, Boeing 737MAX 9 Passenger.
What is the average flight price from Las Vegas (LAS) to Washington (IAD)?
The average flight price for a round-trip ticket from Las Vegas (LAS) to Washington (IAD) is approximately $443 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Las Vegas (LAS) to Washington (IAD) for the lowest prices?
March is typically the cheapest month to fly from Las Vegas (LAS) to Washington (IAD). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Washington (IAD) from Las Vegas (LAS)?
The distance from Las Vegas (LAS) to Washington (IAD) is 2072 miles (3334 km). This is a long-haul flight route.
How long does it take to fly from Las Vegas (LAS) to Washington (IAD)?
The flight time from Las Vegas (LAS) to Washington (IAD) is approximately 4h 19m - 4h 41m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Washington (IAD) serve?
Washington (IAD) serves Washington, US.