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Cheap flights from Denver International to Washington (DEN - WAS)

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The best prices from Denver International to Washington are usually found in January or February, booked 15 days in advance, depart on a Wednesday or Friday and return on a Tuesday

How to find the cheapest flight from
Denver International (DEN) to Washington (WAS)

DEN - WAS
Price
$154 - $260
WAS
Temperature
48.2 - 89.6 °F
WAS
Rainfall
2.4 - 4.2 inches

Popular in

December

High demand for flights, 26% potential price rise

Cheapest in

January

Best time to find cheap flights, 20% potential price drop

Round-trip from

$154

From Denver International to Washington

One-way from

$49

One-way flight from Denver International to Washington

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Denver International to Washington?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 41% when planning your travel around this day of the week.

How far in advance should I book a flight from Denver International to Washington?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 43 days in advance, which can save you up to 14% on flights from Denver International to Washington compared to booking the week you need them. Waiting 43 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $262. For sooner than that we have options available in the next 3 days from $293.

What is the cheapest month to fly from Denver International to Washington?

August can be a great time to fly to Washington from Denver International with a flight ticket averaging about $285. Cheapflights users have found deals in the month of August for as cheap as $90. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Denver International to Washington (DEN - WAS)?

When flying from Denver International to Washington, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 33% versus a flight in the morning.

Cheap flights from Denver International to Washington in January, February 2021

The best prices found for DEN to WAS flights for January, February
27 Jan - 8 Feb
$54pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
25 Jan - 1 Feb
$56pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
29 Jan - 1 Feb
$58pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
DEN
Denver Intl

Denver International to Washington 2021 flight deals

Cheap flights to Washington from Denver International found for this year
19 Mar - 22 Mar
$54pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
10 Mar - 15 Mar
$55pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
25 Jan - 1 Feb
$56pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl

Non-stop flights to Washington from Denver International

Save time with Denver International to Washington direct flight deals
19 Mar - 22 Mar
$54pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
10 Mar - 15 Mar
$55pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
25 Jan - 1 Feb
$56pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl

Last minute flights from Denver International to Washington

Late deals on round-trip flights to Washington from Denver International, departing today and this week
27 Jan - 8 Feb
$54pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
25 Jan - 1 Feb
$56pp
DEN
Denver Intl
Frontier
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
29 Jan - 1 Feb
$58pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
DEN
Denver Intl

One-way flights to Washington from Denver International

The cheapest one-way flights from Denver International to Washington
1:00 pm - 6:16 pm
United Airlines
Nonstop
3h 16m
DEN - BWI
United Airlines
$49
United
2:50 am - 1:46 am
Multiple Airlines
2 Stops
20h 56m
DEN - BWI
Multiple Airlines
$64
Gotogate
7:40 am - 4:08 am
Spirit Airlines
2 Stops
18h 28m
DEN - BWI
Spirit Airlines
$65
Gotogate

Related info for your journey

Useful info, stats and facts about Denver International to Washington flights.

Flight FAQs

From Denver International to Washington

Are flight prices decreasing from Denver to Washington due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Denver and Washington for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Denver Intl to Washington to control the spread of COVID-19?

New policies can now be found on Delta to help keep travelers safe while flying. New policies for travelers booking flights from Denver Intl to Washington include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Denver Intl to Washington have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Denver Intl to Washington that may be offering flexible cancellation policies are Frontier, United Airlines, and Spirit Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Denver International to Washington for under $100 on Cheapflights?

Yes, there are multiple flights from Denver International to Washington for under $100. The cheapest flight booked recently is on Frontier for just $54, but on average you can expect to pay $66.

Are there nonstop flights from Denver International to Washington for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver International to Washington under $100. A good price for a nonstop flight from Denver International to Washington is less than $67.

Are there last-minute flights available from Denver International to Washington for under $100?

There are currently 20+ open flights from Denver International to Washington within the next 7 days for less than $100.

What days are nonstop flights available from Denver to Washington?

You can find nonstop flights on the following days: Saturday.

How many flights depart from Denver International to Washington on average per day?

On average 2 flights depart from Denver Intl to Washington per day.
Afternoon (Noon - 6pm) - 50% of flight departures
Evening (6pm - Midnight) - 50% of flight departures

Is Denver weather warmer or cooler than Washington?

You can imagine temperatures to be in the 90 °F range in July. The weather in Washington is generally the same as Denver's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

How long is the flight from Denver International to Washington?

For as low as $83, Spirit Airlines can have you in Washington from Denver International in 3h 08m. The distance between Denver International and Washington is about 1457 mi. All flights are typically nonstop.

What are the cheapest airlines flying from Denver International to Washington round-trip?

Currently priced at $54, Frontier will fly you from Denver International to Washington and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Spirit Airlines for as low as $61. These flights start at 71% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Denver International to Washington one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $27. However, be on the lookout for offers from Spirit Airlines and United Airlines, as they are both options that can get you from Denver International to Washington for a low price.

Destination information for Washington

Things to know before you go. Useful info for your trip from Denver International to Washington
Flight duration
3h 44m
Average temperature for January in Washington
48.2 °F
Avg rainfall for January in Washington
3.3 ″

Airports servicing Denver

Airports servicing Washington

Reagan National (DCA)

Top 7 airlines flying from Denver International to Washington

The chart below displays the airlines Cheapflights users traveling from Denver International to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$43 $140 No cancel fee 65%
Frontier
$58 $195 No cancel fee 62%
American Airlines
$83 $208 No cancel fee 71%
Sun Country Air
$122 $218 No cancel fee 83%
Delta
$107 $251 No cancel fee N/A
JetBlue
$93 $303 No cancel fee 62%
United Airlines
$108 $331 No cancel fee 69%

Hourly flight availability from Denver International to Washington

Morning 6 AM to noon 65% of DEN to WAS departures
Afternoon Noon to 6 PM 34% of DEN to WAS departures
Early morning Midnight to 6 AM 1% of DEN to WAS departures
Evening 6 PM to midnight 0% of DEN to WAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Denver International to Washington
Sunday
18 daily flights
Monday
19 daily flights
Tuesday
15 daily flights
Wednesday
16 daily flights
Thursday
18 daily flights
Friday
19 daily flights
Saturday
13 daily flights
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