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Cheap Flights from Washington to Denver, CO, United States - WAS to DEN

Popular flights from Washington to Denver

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 3, 2016 $487
American Airlines
Departure Date Return Date Lowest Price
Aug 9, 2016 Aug 16, 2016 $218
Frontier Airlines
Departure Date Return Date Lowest Price
Aug 23, 2016 Aug 31, 2016 $168
Aug 23, 2016 Aug 30, 2016 $168
Aug 24, 2016 Aug 30, 2016 $168
Aug 27, 2016 Aug 30, 2016 $168
Aug 27, 2016 Sep 7, 2016 $168
JetBlue Airways
Departure Date Return Date Lowest Price
Aug 27, 2016 Aug 30, 2016 $304
Sun Country Airlines
Departure Date Return Date Lowest Price
May 14, 2016 May 19, 2016 $250
May 14, 2016 May 17, 2016 $250
May 17, 2016 May 20, 2016 $250
United Airlines
Departure Date Return Date Lowest Price
May 23, 2016 Jun 7, 2016 $207
Jun 1, 2016 Jun 7, 2016 $207
Jun 2, 2016 Jun 7, 2016 $207
Jun 3, 2016 Jun 7, 2016 $207

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

We have collected flight cost data from across the web for travel from Washington to Denver, and have found the average flight price for this trip to be $212.

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

Airlines can adjust prices for plane tickets from Washington to Denver 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 Washington to Denver

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

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $318 $415
7-14 days $280 $250
14-21 days $219 $250
21-30 days $207 $310
30-60 days $207 $301
60-90 days $221 $221
90+ days $168 $218

Cheapest Day To Fly from Washington to Denver

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

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$207 $212 $207 $207 $207 $219 $225

Lowest Fares Chart By Month from Washington to Denver

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

Month Origin Destination Carrier Depart Date Return Date Stops Price
April Washington Denver United 4/30/16 5/15/16 0 $546
May Washington Denver United 5/23/16 6/7/16 0 $207
June Washington Denver United 6/1/16 6/7/16 0 $207
July Washington Denver American 7/19/16 7/27/16 1 $221
August Washington Denver Frontier 8/23/16 8/30/16 0 $168
September Washington Denver Frontier 9/7/16 9/13/16 0 $168
October Washington Denver Frontier 10/4/16 10/11/16 0 $168
November Washington Denver American 11/3/16 11/8/16 1 $241

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

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 Washington to Denver.

Next 30 Days

SunMonTueWedThuFriSat
1 2 3 4 5 6 7
$318
8 9 10 11 12 13 14
$318 $280
15 16 17 18 19 20 21
$280 $235
22 23 24 25 26 27 28
$235 $253
29 30 31 1 2 3 4
$253 $207
5 6 7 8 9 10 11
$207

TIPSave $36 by flying into Colorado Springs instead of Denver from Washington

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

Your Washington to Denver 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 Washington to Denver is $354.

The average price for non-stop flights from Washington to Denver is $209.

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

Nonstop Flight Details from Washington to Denver
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
Frontier 4 4 4 4 4 4 4 07:00 17:05
United 9 9 9 9 9 7 9 06:41 22:29

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

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 Washington to Denver. 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 Washington to Denver is $156.

The average price for round trip flights from Washington to Denver is $302.

More Cheap Flights

FlightsAirlineLowest Price
Philadelphia to Denver American, Alaska, JetBlue, Frontier, United $178
Baltimore to Denver American, JetBlue, Spirit, United $221
Newark to Denver American, JetBlue, United $247
Pittsburgh to Denver American, Frontier, United $210
Richmond to Denver American, JetBlue, United $295
Harrisburg to Denver American, Alaska, United $289
Norfolk to Denver American, United $338
Newport News to Denver American $337
Charlottesville to Denver American, United $290
Wilkes - Barre to Denver American, United $267
Lynchburg to Denver American $305
Allentown - Bethlehem - Easton to Denver American, United $241
Atlantic City to DenverCheck Dates
Roanoke to Denver American, United $349
State College to Denver American, United $411
Staunton to DenverCheck Dates
Williamsport to Denver American $434
Salisbury - Ocean City to Denver American $432
Morgantown to DenverCheck Dates
Philadelphia to Dallas - Ft Worth American, Alaska, JetBlue, Spirit, United $106
Washington to Chicago American, Alaska, Frontier, United $88
Philadelphia to Chicago American, Alaska, Frontier, Spirit, United $77
Washington to Dallas - Ft Worth American, Alaska, United, Virgin America $88
Philadelphia to Colorado Springs American, Alaska, Frontier, United $322
Baltimore to Dallas - Ft Worth American, JetBlue, Spirit, United $88
Newark to Dallas - Ft Worth American, JetBlue, United $138
Washington to Los Angeles American, Alaska, JetBlue, Frontier, United, Virgin America $227
Washington to Colorado Springs American, Alaska, United $252
Philadelphia to Atlanta American, Frontier, Spirit, United $116
Washington to Las Vegas American, Alaska, JetBlue, Frontier, United, Virgin America $244

Airlines Flying from Washington to Denver (WAS to DEN)

Below are the different airlines that fly from Washington to Denver 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 Washington to Denver.

Washington to Denver
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 ATL X X X X X X X
Frontier - X X X X X X X
Sun Country MSP X X X X X
United - X X X X X X X
United ORD X
Southwest - X X X X X X X
Southwest STL X X X X X X X

Airports for Your Route

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

Washington to Denver Flight Questions

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

Question: How long is a direct flight from Washington to Denver?
Answer: The average Washington to Denver flight time is 3 hours and 59 minutes.
Question: How many miles are there between Washington and Denver?
Answer: The distance from Washington to Denver is 1448 miles.
Question: How common are direct flights from Washington to Denver?
Answer: There are 88 direct flights from Washington to Denver.
Question: What is the most popular airline for non-stop flights from Washington to Denver?
Answer: United Airlines provides 68% of the non-stop flights between Washington and Denver.
Question: What are the most popular connecting cities when flying from Washington to Denver?
Answer: Minneapolis - St Paul, MN
Washington (WAS) To Denver, CO (DEN) Flights: Cheap Flights From Washington To Denver | FareCompare.