Cheap flights from Denver to Washington (DEN - WAS)

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

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

All the information you need to plan the best DEN to WAS flight in 2021: compare Denver to Washington flight prices with the expected peak season, weather and rainfall in Washington.
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 to Washington

One-way from

$89

One-way flight from Denver 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 to Washington?

Saturday flights are generally found to be more expensive for flights from Denver to Washington. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Washington.

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

To save up to 14% on this flight, we recommend booking at least 43 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Denver to Washington from $262 1-2 weeks out and tickets from $293 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, August can be a great choice for travel to Washington. Flights to Washington from Denver in August are about $285 on average during August, but can be found for as low as $90.

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

A simple way to save on the total cost of your ticket is to fly from Denver to Washington in the evening. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at noon.

Cheap flights from Denver to Washington in June, July 2021

The best prices found for DEN to WAS flights for June, July
13 Jul - 20 Jul
$124pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
13 Jul - 20 Jul
$125pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
21 Jun - 26 Jun
$133pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl

Denver to Washington 2021 flight deals

Cheap flights to Washington from Denver found for this year
10 Aug - 15 Aug
$122pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
17 Aug - 22 Aug
$123pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
13 Jul - 20 Jul
$124pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl

Non-stop flights to Washington from Denver

Save time with Denver to Washington direct flight deals
10 Aug - 15 Aug
$122pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
17 Aug - 22 Aug
$123pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
13 Jul - 20 Jul
$124pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to Washington

Late deals on round-trip flights to Washington from Denver, departing today and this week
21 Jun - 26 Jun
$133pp
DEN
Denver Intl
Multiple Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Frontier
Non-Stop
DEN
Denver Intl
22 Jun - 20 Jul
$151pp
DEN
Denver Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl
21 Jun - 20 Jul
$155pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
BWI
Baltimore/Washington
BWI
Baltimore/Washington
Spirit Airlines
Non-Stop
DEN
Denver Intl

One-way flights to Washington from Denver

The cheapest one-way flights from Denver to Washington
6:40 am - 7:14 am
Sun Country Air
1 Stop
22h 34m
DEN - BWI
Sun Country Air
1:10 am - 6:32 pm
Spirit Airlines
2 Stops
15h 22m
DEN - BWI
Spirit Airlines
$94
FareScan
12:26 pm - 5:59 pm
Frontier
Nonstop
3h 33m
DEN - DCA
Frontier
$95
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Denver</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Denver 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.

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.

What airport do you fly from for flights from Denver to Washington?

Most people fly from Denver Intl (DEN) if they book a flight from Denver to Washington. On average, Denver Intl has 16 outbound flights to Washington per day from 9 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

Can I find flights from Denver to Washington for under $200 on Cheapflights?

Yes, there are multiple flights from Denver to Washington for under $200. The cheapest flight booked recently is on Spirit Airlines for just $122, but on average you can expect to pay $142.

Are there nonstop flights from Denver to Washington for under $200 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to Washington under $200. A good price for a nonstop flight from Denver to Washington is less than $146.

Are there last-minute flights available from Denver to Washington for under $200?

There are currently 20+ open flights from Denver to Washington within the next 7 days for less than $200.

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 to Washington?

There are many flights that can get you from Denver to Washington in 3h 14m. Fly via United Airlines, Frontier, or Spirit Airlines to get the fastest option. Most flights are nonstop.

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

Spirit Airlines, at $122, was found to be the cheapest airline from Denver to Washington. An alternate airline flying to your destination would be Frontier. Spirit Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $54. However, be on the lookout for offers from Frontier and Sun Country Air, as they are both options that can get you from Denver to Washington for a low price.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Denver to Washington.
Flight duration
3h 44m
Average temperature for June in Washington
86.0 °F
Avg rainfall for June in Washington
4.2 ″

Airports servicing Denver

Airports servicing Washington

Reagan National (DCA)

Top 7 airlines flying from Denver to Washington

The chart below displays the airlines Cheapflights users traveling from Denver 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 to Washington

See what time of day planes typically take off from Denver towards Washington.
Morning 6 AM to noon 63% of DEN to WAS departures
Afternoon Noon to 6 PM 35% of DEN to WAS departures
Early morning Midnight to 6 AM 2% 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 to Washington
See how many times per day planes take to the skies headed from Denver to Washington.
Sunday
11 daily flights
Monday
17 daily flights
Tuesday
22 daily flights
Wednesday
19 daily flights
Thursday
18 daily flights
Friday
15 daily flights
Saturday
11 daily flights
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