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Cheap Flights from Denver to Washington, DC, United States - DEN to WAS Last modified: May 30, 2016 1:01 PM

Popular flights from Denver to Washington Last modified: May 30, 2016 1:01 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Jul 28, 2016 Aug 9, 2016 $648
American Airlines
Departure Date Return Date Lowest Price
Sep 8, 2016 Sep 12, 2016 $308
Sep 22, 2016 Sep 26, 2016 $308
Frontier Airlines
Departure Date Return Date Lowest Price
Sep 13, 2016 Sep 20, 2016 $198
Sep 20, 2016 Sep 24, 2016 $198
Sep 24, 2016 Oct 1, 2016 $198
JetBlue Airways
Departure Date Return Date Lowest Price
Aug 16, 2016 Aug 23, 2016 $363
Aug 22, 2016 Aug 24, 2016 $363
Aug 26, 2016 Aug 30, 2016 $363
Aug 26, 2016 Aug 29, 2016 $363
Sep 9, 2016 Sep 12, 2016 $363
United Airlines
Departure Date Return Date Lowest Price
Aug 18, 2016 Aug 22, 2016 $231
Aug 18, 2016 Aug 25, 2016 $231
Aug 25, 2016 Aug 29, 2016 $231
Aug 29, 2016 Sep 8, 2016 $231
Aug 30, 2016 Sep 6, 2016 $231

How Much Does it Cost to Fly from Denver to Washington (DEN to WAS)?

We have collected flight cost data from across the web for travel from Denver to Washington, and have found the average flight price for this trip to be $245.

When Can I Buy the Cheapest Flight from Denver to Washington (DEN to WAS)?

Airlines can adjust prices for plane tickets from Denver to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from Denver to Washington

The chart below shows up-to-date information regarding how far in advance a flight from Denver to Washington should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $267 $553
7-14 days $267 $424
14-21 days $266 $424
21-30 days $265 $425
30-60 days $258 $419
60-90 days $220 $301
90+ days $198 $301

Cheapest Day To Fly from Denver to Washington

The chart below shows up-to-date information regarding the cheapest days to fly from Denver to Washington.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$262 $220 $258 $231 $228 $258 $258

Lowest Fares Chart By Month from Denver to Washington

The chart below shows the lowest fare by month when flying from Denver to Washington.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May Denver Washington United 5/31/16 6/3/16 1 $644
June Denver Washington Frontier 6/30/16 7/12/16 0 $258
July Denver Washington Frontier 7/3/16 7/9/16 0 $265
August Denver Washington Frontier 8/9/16 8/23/16 0 $220
September Denver Washington Frontier 9/13/16 9/20/16 0 $198
October Denver Washington Frontier 10/1/16 10/2/16 0 $228
November Denver Washington United 11/9/16 11/12/16 0 $293
December Denver Washington United 12/18/16 12/21/16 1 $439

Cheapest Weekend Non-Stop Flights for the Next 30 Days from Denver to Washington

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from Denver to Washington.

Next 30 Days

SunMonTueWedThuFriSat
29 30 31 1 2 3 4
$318
5 6 7 8 9 10 11
$318 $290
12 13 14 15 16 17 18
$290 $309
19 20 21 22 23 24 25
$309 $288
26 27 28 29 30 1 2
$288 $309
3 4 5 6 7 8 9
$309

Non-Stop vs Connecting Flights from Denver to Washington (DEN to WAS)

Your Denver to Washington flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Denver to Washington is $443.

The average price for non-stop flights from Denver to Washington is $229.

The chart below shows up to date information regarding non-stop flights from Denver to Washington.

Nonstop Flight Details from Denver to Washington
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Frontier 4 4 4 4 4 4 4 07:30 23:45
United 9 11 10 10 10 9 9 06:00 23:59

Round Trip vs One Way Flights from Denver to Washington (DEN to WAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Denver to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Denver to Washington is $178.

The average price for round trip flights from Denver to Washington is $386.

Denver to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from Denver to Washington?
Answer: The average Denver to Washington flight time is 3 hours and 24 minutes.
Question: How many miles are there between Denver and Washington?
Answer: The distance from Denver to Washington is 1448 miles.
Question: How common are direct flights from Denver to Washington?
Answer: There are 91 direct flights from Denver to Washington.
Question: What is the most popular airline for non-stop flights from Denver to Washington?
Answer: United Airlines provides 69% of the non-stop flights between Denver and Washington.
Question: What are the most popular connecting cities when flying from Denver to Washington?
Answer: Chicago, IL

Airlines Flying from Denver to Washington (DEN to WAS) Number of flights searched: 340Last modified: May 30, 2016 1:01 PM

Below are the different airlines that fly from Denver to Washington with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from Denver to Washington.

Denver to Washington
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD X X X X X X X
Alaska SEA X X X X X X X
JetBlue BOS X X X X X X X
Delta CVG X X X X X X X
Frontier - X X X X X X X
Sun Country MSP X X X X X X
United - X X X X X X X
United ORD X X X X X X X
Southwest - X X X X X X X
Southwest MCI X X X X X X X

Airports for Your Route

These pages contain information about the major airports in Denver and Washington, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Denver - DEN

FlightsAirlineLowest Price
Denver to Baltimore American, JetBlue, United $293
Denver to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $224
Denver to Philadelphia American, JetBlue, Frontier, United $210
Denver to Chicago American, Alaska, Frontier, Spirit, United $117
Denver to Atlanta American, Alaska, Frontier, Spirit, United $148
Denver to Newark American, Alaska, JetBlue, United $233
Denver to Richmond American, JetBlue, United $383
Denver to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United $77
Denver to Boston American, Alaska, JetBlue, Sun Country, United $288
Denver to Pittsburgh American, Alaska, JetBlue, Frontier, United $178
Denver to Norfolk American, United $371
Denver to Charlotte American, Alaska, Frontier, United $207
Denver to Harrisburg American, United $370
Denver to Newport News American $367
Denver to Raleigh - Durham American, Alaska, JetBlue, Frontier, United $168
Denver to Detroit American, Alaska, Frontier, Spirit, United $177
Denver to Orlando American, JetBlue, Frontier, Spirit, Sun Country, United $218
Denver to Charlottesville American, United $258
Denver to Los Angeles American, Alaska, Frontier, Spirit, United, Virgin America $87

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Colorado Springs to Washington American, Alaska, United $372
Aspen to Washington American, Alaska, United $648
Montrose to Washington American, United $548
Gunnison to Washington American, Alaska, United Check Dates
Hayden - Steamboat to Washington American, Alaska, United $518
Vail to Washington American, Alaska, United Check Dates
Colorado Springs to Baltimore American, Alaska, United $390
Vail to Baltimore American, Alaska, United Check Dates
Aspen to Baltimore American, Alaska, United $883
Montrose to Baltimore American, United $731
Hayden - Steamboat to Baltimore American, United $447
Cheap Flights from Denver to Washington, DC, United States, from $198 Round trip from DEN to WAS