$69 Cheap Flights from DuBois (DUJ) to Washington (IAD)

View $69 flight on Wed, Dec 17, 2025Opens in a new window

Popular airlines from DuBois, PA (DUJ-DuBois Regional) to Washington Dulles Intl. Airport (IAD)

Cheap Flights from DuBois to Washington (DUJ-IAD)

Prices were available within the past 7 days and start at $69 for one-way flights and $138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southern Airways Express
Tue, Dec 16 - Mon, Dec 22
DUJ
DuBois
IAD
Washington
$138 Roundtrip, found 11 hours ago
$138
Roundtrip
found 11 hours ago
Select Southern Airways Express flight, departing Tue, Dec 16 from DuBois to Washington, returning Mon, Dec 22, priced at $138 found 11 hours ago
Southern Airways Express
Tue, Nov 4 - Fri, Nov 21
DUJ
DuBois
IAD
Washington
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select Southern Airways Express flight, departing Tue, Nov 4 from DuBois to Washington, returning Fri, Nov 21, priced at $158 found 1 day ago
Southern Airways Express
Thu, Nov 6 - Mon, Nov 10
DUJ
DuBois
IAD
Washington
$178 Roundtrip, found 7 hours ago
$178
Roundtrip
found 7 hours ago
Select Southern Airways Express flight, departing Thu, Nov 6 from DuBois to Washington, returning Mon, Nov 10, priced at $178 found 7 hours ago
Southern Airways Express
Sat, Nov 1 - Sun, Nov 2
DUJ
DuBois
IAD
Washington
$198 Roundtrip, found 3 days ago
$198
Roundtrip
found 3 days ago
Select Southern Airways Express flight, departing Sat, Nov 1 from DuBois to Washington, returning Sun, Nov 2, priced at $198 found 3 days ago
Southern Airways Express
Sat, Nov 1 - Tue, Nov 4
DUJ
DuBois
IAD
Washington
$218 Roundtrip, found 19 hours ago
$218
Roundtrip
found 19 hours ago
Select Southern Airways Express flight, departing Sat, Nov 1 from DuBois to Washington, returning Tue, Nov 4, priced at $218 found 19 hours ago
Southern Airways Express
Fri, Nov 7 - Sat, Nov 8
DUJ
DuBois
IAD
Washington
$263 Roundtrip, found 6 days ago
$263
Roundtrip
found 6 days ago
Select Southern Airways Express flight, departing Fri, Nov 7 from DuBois to Washington, returning Sat, Nov 8, priced at $263 found 6 days ago
Southern Airways Express
Sat, Nov 8 - Mon, Nov 10
DUJ
DuBois
IAD
Washington
$300 Roundtrip, found 2 days ago
$300
Roundtrip
found 2 days ago
Select Southern Airways Express flight, departing Sat, Nov 8 from DuBois to Washington, returning Mon, Nov 10, priced at $300 found 2 days ago
Southern Airways Express
Sat, Nov 8 - Mon, Nov 10
DUJ
DuBois
IAD
Washington
$327 Roundtrip, found 2 days ago
$327
Roundtrip
found 2 days ago
Select Southern Airways Express flight, departing Sat, Nov 8 from DuBois to Washington, returning Mon, Nov 10, priced at $327 found 2 days ago
Southern Airways Express
Sat, Nov 8 - Mon, Nov 10
DUJ
DuBois
IAD
Washington
$337 Roundtrip, found 2 days ago
$337
Roundtrip
found 2 days ago
Select Southern Airways Express flight, departing Sat, Nov 8 from DuBois to Washington, returning Mon, Nov 10, priced at $337 found 2 days ago
Southern Airways Express
Sat, Nov 8 - Mon, Nov 10
DUJ
DuBois
IAD
Washington
$341 Roundtrip, found 2 days ago
$341
Roundtrip
found 2 days ago
Select Southern Airways Express flight, departing Sat, Nov 8 from DuBois to Washington, returning Mon, Nov 10, priced at $341 found 2 days ago

Alternative airports near Washington

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Washington Dulles Intl. IAD. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $158
IAD
Washington Dulles Intl.
Cheapest
Average driving time to city center36 min
Flights from $158
Flights from DuBois (DUJ) to Washington (IAD)
Origin airport
DuBois Regional
Destination airport
Washington Dulles Intl.
Airlines serving
Southern Airways Express
Roundtrip price
$138
Distance
171 mi
Average flight time
1 hour 23 mins

DuBois to Washington Flights

The cheapest times to fly from DuBois to Washington

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from DuBois to Washington are during the month of December. You can find some of the cheapest flights from DuBois to Washington with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from DuBois to Washington

Sunday is one of the best days to book for cheap flights from DuBois to Washington: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from DuBois to Washington

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from DuBois to Washington in 2025. You can also book with separate airlines for your outbound and return journeys, from $69 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap DuBois to Washington flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your DuBois to Washington airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD) cost?
Secure a cheap one-way flight from $69 or cheap return flight from $138 from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
Planning your getaway for December is a good way to save, as it's the cheapest month for flights between DUJ and IAD. You'll usually find the lowest fares during off-peak months.
Which airlines fly direct from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
Jump on a direct flight with Southern Airways Express and journey straight from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD).
What is the cheapest airline that flies from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest DUJ to IAD flight.
How many flights per day from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
With an average of 2 direct flights departing from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD) daily, you'll be cruising above the clouds before you know it.
What are the most popular departure times for flights from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
More travelers fly between DUJ and IAD at 5 AM than at any other point in the day. Rather skip the crowds? Pick a flight outside the busiest times and there's a chance you'll save on your fare as well.
What day of the week has the most flights from DUJ to IAD?
If you depart on a Friday, you'll get the widest range of choices for flights from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD).
What is the earliest flight from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
The first flight of the day leaving DuBois Regional Airport (DUJ) is at around 5:35AM UTC-5. Board this flight and you'll land at Washington Dulles Intl. Airport (IAD) at approximately 7:05AM UTC-5. The entire trip takes 1h 30m.
How long does it take to fly from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
Flights from DUJ to IAD have an average travel time of 1 hour and 28 minutes. The total distance between these two airports is 170 mi.
What is the best time to fly from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
To avoid possible delays on the DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD) route, fly before 3 PM. Flights after this time have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Washington from DuBois Regional Airport (DUJ)?
Check out your flight options from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD). This is the only airport in Washington you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD) last-minute?
Last-minute bookings from DUJ to IAD are usually more expensive. To lock in the best prices, start looking for flights well in advance. That being said, if you're flexible with your travel dates, you may find a cheap ticket just before your departure.
Is it cheaper to book a DUJ to IAD flight and hotel package?
You can save money by securing a DUJ to IAD flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've selected your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from DuBois Regional Airport (DUJ) to Washington Dulles Intl. Airport (IAD)?
In most instances, you're able to reschedule or cancel your DUJ to IAD flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need further details, visit our Customer Service portal.

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*Available to One Key members.