Find cheap flights from Denver to Washington

The number of airline(s) operating this non-stop flight is 2.

route-map jet
United States
DEN Denver
route-path route-path
United States
IAD Washington

Distance 1457 miles (2344 km)

Flight time 4h 26min

Low-Cost Cheap Flights from Denver to Washington, D.C.

Looking to travel from the Mile High City to the nation's capital without breaking the bank? You're in luck! Denver International Airport (DEN) and Washington Dulles International Airport (IAD) are well-connected by several budget-friendly airlines, making it easier than ever to explore these vibrant cities without draining your wallet.

Airlines Operating on this Route:

  • Southwest Airlines: Known for its affordable fares and excellent customer service, Southwest offers multiple daily flights between Denver and Washington, D.C.
  • Frontier Airlines: With its focus on low-cost travel, Frontier provides budget-friendly options for travelers looking to fly between these two bustling cities.
  • Spirit Airlines: Another great option for budget-conscious travelers, Spirit Airlines offers competitive prices on flights from Denver to Washington, D.C.

Whether you're planning a weekend getaway or a business trip, these airlines make it convenient and affordable to travel between Denver and Washington, D.C. Keep an eye out for special deals and promotions to score even greater savings on your next adventure!

Airlines Days of the week Class Price
United Airlines

United Airlines

Su
Mo
Tu
We
Th
Fr
Sa

7 daily flights

business available

Southwest Airlines

Southwest Airlines

Su
Mo
Tu
We
Th
Fr
Sa

2 daily flights

low cost airline

Direct flight schedule from Denver to Washington

Search through the continuous flight schedules from Denver International Airport to Washington Dulles International Airport to discover the most advantageous ticket prices.

Flight Airline Mon Tue Wed Thu Fri Sat Sun
UA 1045
United Airlines

United Airlines

Su
06:05
Mo
06:34
Tu
06:30
We
06:30
Th
06:30
Fr
06:30
Sa
06:20
UA 1840
United Airlines

United Airlines

Su
08:09
Mo
08:09
Tu
08:09
We
08:09
Th
08:09
Fr
08:09
Sa
08:09
UA 2087
United Airlines

United Airlines

Su
10:25
Mo
10:25
Tu
10:25
We
10:25
Th
10:25
Fr
10:25
Sa
10:25
UA 461
United Airlines

United Airlines

Su
13:42
Mo
13:42
Tu
13:42
We
13:42
Th
13:42
Fr
13:42
Sa
13:42
UA 1641
United Airlines

United Airlines

Su
16:03
Mo
16:03
Tu
16:03
We
16:03
Th
16:03
Fr
16:03
Sa
16:03
UA 361
United Airlines

United Airlines

Su
17:53
Mo
17:53
Tu
17:53
We
17:53
Th
17:53
Fr
17:53
Sa
17:53
UA 560
United Airlines

United Airlines

Su
23:59
Mo
23:59
Tu
23:59
We
23:59
Th
23:59
Fr
23:59
Sa
23:59
WN 3281
Southwest Airlines

Southwest Airlines

Su
10:45
Mo
13:25
Tu
13:25
We
13:25
Th
13:25
Fr
13:25
Sa
13:20
WN 1573
Southwest Airlines

Southwest Airlines

Su
17:35
Mo
Tu
We
Th
Fr
Sa
WN 597
Southwest Airlines

Southwest Airlines

Su
Mo
Tu
We
Th
Fr
Sa
18:25
WN 512
Southwest Airlines

Southwest Airlines

Su
Mo
19:35
Tu
19:35
We
19:35
Th
19:35
Fr
19:35
Sa

Details regarding fares for direct trips on this route

Those seeking cost-effective travel options can discover a direct flight connecting Denver International Airport and Washington Dulles International Airport, with fares starting from 269€ in August, based on an extensive review of user queries for the lowest-priced round-trip tickets.

€409 Approximately

Jan
€523
Feb
€423
Mar
€445
Apr
€481
May
€537
Jun
€483
Jul
€473
Aug
€285
Sep
€285
Oct
€285
Nov
€350
Dec
€350

Estimated costs for transportation from Denver International Airport to Washington Dulles International Airport

Aircraft models operating on this route

Delve into the diverse selection of aircraft, examine the seating capacities, and review the different classes available on this specific route.

  • Boeing 737-800 Passenger

    Boeing 737-800 Passenger

    United Airlines
    165 seats (all economy)
  • Boeing 737MAX 9 Passenger

    Boeing 737MAX 9 Passenger

    United Airlines
    178 seats (all economy)
  • Boeing 737-900 Passenger

    Boeing 737-900 Passenger

    United Airlines
    179 seats (all economy)
  • Airbus A319

    Airbus A319

    United Airlines
    126 seats (all economy)
  • Airbus A320

    Airbus A320

    United Airlines
    150 seats (all economy)
  • Boeing 737MAX 8 Passenger

    Boeing 737MAX 8 Passenger

    Southwest Airlines
    168 seats (all economy)
  • Boeing 737-700 (winglets) Passenger/BBJ1

    Boeing 737-700 (winglets) Passenger/BBJ1

    Southwest Airlines
    143 seats (all economy)
  • Boeing 737-800 (winglets) Passenger/BBJ2

    Boeing 737-800 (winglets) Passenger/BBJ2

    Southwest Airlines
    175 seats (all economy)

Summary of the route specifics

  • ticket

    Cheapest flight found

    285€
  • clock

    Average flight time

    4:26 h
  • checkmark-calendar

    Cheapest month for a flight

    August
  • send

    Most popular airline

    United Airlines
  • regular-calendar

    Flights per week

    14
Denver International Airport

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.

Show all flights from DEN →
route-pointer
Washington Dulles International Airport

belgium
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.

Show all flights from IAD →

Commonly Asked Questions

How far is it from Denver to Washington?

Approximately 2344 kilometers separate Denver from Washington.

On this particular route, which airline enjoys the highest popularity?

Many passengers choose United Airlines for its dependable service and high levels of customer satisfaction when looking for direct flights connecting Denver and Washington.

How much does a typical flight cost from Denver to Washington?

Commonly, a direct flight departing from Denver International Airport to Washington Dulles International Airport can be secured at the budget-friendly rate of 269€, especially in the month of August. In contrast, during the peak season in May, the standard ticket price usually rises to approximately 508€.

What is the number of carriers providing direct services from Denver to Washington?

When journeying nonstop from Denver to Washington, passengers have the choice of 2 different airlines, each providing a distinct mix of convenience and service, with esteemed airlines such as United Airlines, Southwest Airline among the options.

What is the flight duration between Denver International Airport and Washington Dulles International Airport in hours?

A typical non-stop journey from Denver International Airport to Washington Dulles International Airport generally takes around 4h 26min, enabling efficient organization of your itinerary.

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