Direct (non-stop) flights from Washington (IAD) to Du Bois (DUJ)
Find comprehensive flight information, schedules, and booking details for direct flights from Washington (IAD), US to Du Bois (DUJ), US. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 28m (average flight time)• Distance: 172 miles (277 km) (air miles between airports)• Daily Flights: 2-3 flights (scheduled departures per day)
Washington (IAD)
US
Du Bois (DUJ)
US
FLIGHT TIME
1h 28m
FLIGHT DISTANCE
172 miles (277 km)
1h 28m - 1h 28m
08:25
12:50
172 miles (277 km)
July
1 (Show)
20
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 Washington (IAD) and flights to Du Bois (DUJ).
Route Insights
Route Demand
With 20 weekly flights, this route maintains steady demand throughout the week, providing travelers with frequent scheduling options.
Best Time to Fly
Best Value Period
July 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 Jul being the most affordable month and prices increasing during peak travel seasons.
Distance & Duration Explained
Route Distance
At 172 miles (277 km), this is an ultra-long-haul route between Washington (IAD) and Dubois (DUJ), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 28m, with actual times ranging from 1h 28m - 1h 28m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Southern Airways Express is the sole operator on this route, providing 2 daily flights between IAD and DUJ.
Weather & Climate Information for Du Bois (DUJ)
Weather and climate data is not currently available for this destination. Please check back later or contact us for more information.
Best Time to Visit & Travel Planning
Cheapest Month
Travel Planning Tips for Washington (IAD) to Du Bois (DUJ)
- Best Month to Travel
July is generally the cheapest month to fly from Washington (IAD) to Du Bois (DUJ). Plan your trip during this month for the best deals.
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Related Pages
Related Airports
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Frequently Asked Questions
How many flights operate from Washington (IAD) to Dubois (DUJ)?
There are 2 direct flights operating from Washington (IAD) to Dubois (DUJ). Approximately 2-3 flights daily.
Which airlines operate flights from Washington (IAD) to Dubois (DUJ)?
1 airline operates on this route: Southern Airways Express.
How long is the flight from Washington (IAD) to Dubois (DUJ)?
The flight duration from Washington (IAD) to Dubois (DUJ) is approximately 1h 28m.
What is the distance from Washington (IAD) to Dubois (DUJ)?
The distance from Washington (IAD) to Dubois (DUJ) is 172 miles (277 km).
What is the flight time range for this route?
Flight times on this route range from 1h 28m - 1h 28m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:25 and the latest flight departs at 12:50.
What is the cheapest month to fly from Washington (IAD) to Dubois (DUJ)?
July is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 20 flights operate per week from Washington (IAD) to Dubois (DUJ).
What types of aircraft operate on this route?
This route is served by Cessna (Light aircraft-single turboprop engine).
What is the average flight price from Washington (IAD) to Dubois (DUJ)?
The average flight price for a round-trip ticket from Washington (IAD) to Dubois (DUJ) is approximately $128 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from Washington (IAD) to Dubois (DUJ) for the lowest prices?
July is typically the cheapest month to fly from Washington (IAD) to Dubois (DUJ). Booking in advance and avoiding peak travel seasons can help you find better deals.
How far is Dubois (DUJ) from Washington (IAD)?
The distance from Washington (IAD) to Dubois (DUJ) is 172 miles (277 km). This is a long-haul flight route.
How long does it take to fly from Washington (IAD) to Dubois (DUJ)?
The flight time from Washington (IAD) to Dubois (DUJ) is approximately 1h 28m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Dubois (DUJ) serve?
Dubois (DUJ) serves Dubois, US.