Low-Cost Airlines with Non-Stop Flights from Denver International Airport (DEN) to Washington Dulles International Airport (IAD)
Are you looking for an affordable and convenient way to travel between Denver and Washington, D.C.? Look no further! Several low-cost airlines offer non-stop flights from Denver International Airport (DEN) to Washington Dulles International Airport (IAD), making your journey smooth and hassle-free.
Airlines Operating on this Route:
Southwest Airlines: Known for its budget-friendly fares and excellent customer service, Southwest Airlines operates non-stop flights between DEN and IAD, allowing you to reach your destination comfortably.
Frontier Airlines: With a focus on providing affordable travel options, Frontier Airlines also offers non-stop flights from Denver to Washington, D.C., making it a convenient choice for budget-conscious travelers.
United Airlines: As a major carrier serving both domestic and international routes, United Airlines provides non-stop flights between DEN and IAD, giving you more options to choose from for your journey.
Whether you are traveling for business or leisure, these low-cost airlines ensure that you can fly between Denver and Washington, D.C. without breaking the bank. Enjoy the convenience of non-stop flights and the excellent services offered by these reputable carriers as you embark on your next adventure.
United Airlines
business available
Su
Mo
Tu
We
Th
Fr
Sa
business available
7 daily flights
Southwest Airlines
low cost airline
Su
Mo
Tu
We
Th
Fr
Sa
low cost airline
2 daily flights
Non-stop flights schedule from Denver to Washington
The Denver International Airport calendar provides a comprehensive overview of all direct flight departures. With the help of the calendar, you can quickly and easily explore all the available flights to Washington Dulles International Airport. If you find a suitable timetable, simply click on it to access a list of flights. Alternatively, you can make a search to compare and find the best prices for your desired destination.
Flights Schedule
Airline
Flight
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United Airlines
UA 1045
Su
06:05
Mo
06:34
Tu
06:30
We
06:30
Th
06:30
Fr
06:30
Sa
06:20
United Airlines
UA 1840
Su
08:09
Mo
08:09
Tu
08:09
We
08:09
Th
08:09
Fr
08:09
Sa
08:09
United Airlines
UA 2087
Su
10:25
Mo
10:25
Tu
10:25
We
10:25
Th
10:25
Fr
10:25
Sa
10:25
United Airlines
UA 461
Su
13:42
Mo
13:42
Tu
13:42
We
13:42
Th
13:42
Fr
13:42
Sa
13:42
United Airlines
UA 1641
Su
16:03
Mo
16:03
Tu
16:03
We
16:03
Th
16:03
Fr
16:03
Sa
16:03
United Airlines
UA 361
Su
17:53
Mo
17:53
Tu
17:53
We
17:53
Th
17:53
Fr
17:53
Sa
17:53
United Airlines
UA 560
Su
23:59
Mo
23:59
Tu
23:59
We
23:59
Th
23:59
Fr
23:59
Sa
23:59
Southwest Airlines
WN 3281
Su
10:45
Mo
13:25
Tu
13:25
We
13:25
Th
13:25
Fr
13:25
Sa
13:20
Southwest Airlines
WN 1573
Su
17:35
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
—
Southwest Airlines
WN 597
Su
—
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
18:25
Southwest Airlines
WN 512
Su
—
Mo
19:35
Tu
19:35
We
19:35
Th
19:35
Fr
19:35
Sa
—
Denver to Washington direct flight price statistics
For those looking for the most affordable option, a direct flight from Denver International Airport to Washington Dulles International Airport can be found for as little as 279€, with the cheapest time to fly being in August. The average prices for direct flights between Denver International Airport (DEN) and Washington Dulles International Airport (DEN) are determined based on user searches and calculated from the lowest prices found per month for a round-trip ticket with a single adult. Please note that the prices may vary depending on the amount of data available for this particular route.
€400Approximately
€512Jan
€414Feb
€435Mar
€471Apr
€525May
€473Jun
€462Jul
€279Aug
€279Sep
€279Oct
€342Nov
€342Dec
Approximate prices for a flight between Denver International Airport (DEN) and Washington Dulles International Airport (DEN)
Departing from Denver International Airport (DEN)
Denver International Airport (DEN) ranks as the third largest airport in the United States, serving millions of travelers each year with its extensive facilities and services.
Arriving to Washington Dulles International Airport (IAD)
Washington Dulles International Airport (IAD) is a major airport located in the United States, serving as a key hub for domestic and international flights.
Below, you'll find a comprehensive list of the different aircraft types that operate on this particular route, along with details on their seat capacity and available classes.
Boeing 737-800 Passenger
United Airlines
165 seats(all economy)
Boeing 737MAX 9 Passenger
United Airlines
178 seats(all economy)
Boeing 737-900 Passenger
United Airlines
179 seats(all economy)
Airbus A319
United Airlines
126 seats(all economy)
Airbus A320
United Airlines
150 seats(all economy)
Boeing 737MAX 8 Passenger
Southwest Airlines
168 seats(all economy)
Boeing 737-700 (winglets) Passenger/BBJ1
Southwest Airlines
143 seats(all economy)
Boeing 737-800 (winglets) Passenger/BBJ2
Southwest Airlines
175 seats(all economy)
Denver (DEN) to Washington (IAD) : Flight information
The things to know before you go:
Cheapest flight found
279€
Average flight time
4:26 h
Cheapest month for a flight
August
Most popular airline
United Airlines
Flights per week
14
Most popular domestic flights from Denver International Airport
How much time does it take to fly from Denver International Airport to Washington Dulles International Airport?
The average flight time between Denver International Airport and Washington Dulles International Airport typically takes 4h 26min
How many airlines provide direct flights between Denver International Airport and Washington Dulles International Airport?
2 airline(s): United Airlines, Southwest Airline make direct flights to Washington Dulles International Airport (IAD).
What is the typical flight cost from Denver to Washington?
The lowest fare for a direct flight between Denver International Airport and Washington Dulles International Airport is 279€, and you can get it in August. Flight prices rise in May and the average price for a non-stop flight is 525€
What is the most popular airline on this route?
The most well-known airline operating direct flights between Denver to Washington is United Airlines.
How far is it to fly between Denver to Washington?
The shortest distance is 2344 kilometers.
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