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Cheap Flights from Washington to Denver, CO, United States - WAS to DEN Last modified: May 28, 2016 8:05 AM

Popular flights from Washington to Denver Last modified: May 28, 2016 8:05 AM

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
Sep 24, 2016 Sep 27, 2016 $584
American Airlines
Departure Date Return Date Lowest Price
Sep 22, 2016 Oct 1, 2016 $299
Frontier Airlines
Departure Date Return Date Lowest Price
Sep 10, 2016 Sep 13, 2016 $198
Sep 10, 2016 Sep 17, 2016 $198
Sep 13, 2016 Sep 17, 2016 $198
Sep 13, 2016 Sep 20, 2016 $198
Sep 14, 2016 Sep 17, 2016 $198
JetBlue Airways
Departure Date Return Date Lowest Price
Sep 7, 2016 Sep 14, 2016 $363
Sep 14, 2016 Sep 20, 2016 $363
Sep 20, 2016 Sep 30, 2016 $363
Sun Country Airlines
Departure Date Return Date Lowest Price
Jul 4, 2016 Jul 8, 2016 $348
Jul 13, 2016 Jul 19, 2016 $348
Sep 12, 2016 Sep 14, 2016 $348
Sep 14, 2016 Sep 20, 2016 $348
Sep 19, 2016 Sep 22, 2016 $348
United Airlines
Departure Date Return Date Lowest Price
Aug 18, 2016 Aug 22, 2016 $231
Aug 18, 2016 Aug 23, 2016 $231
Aug 18, 2016 Aug 25, 2016 $231
Aug 23, 2016 Aug 31, 2016 $231
Aug 25, 2016 Aug 29, 2016 $231

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 $230.

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 $455
7-14 days $218 $397
14-21 days $218 $397
21-30 days $309 $399
30-60 days $242 $348
60-90 days $226 $301
90+ days $198 $266

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
$218 $226 $242 $228 $253 $218 $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
May Washington Denver Frontier 5/28/16 5/30/16 0 $648
June Washington Denver Frontier 6/11/16 6/14/16 0 $218
July Washington Denver Frontier 7/30/16 8/9/16 0 $228
August Washington Denver Frontier 8/27/16 9/10/16 0 $212
September Washington Denver Frontier 9/10/16 9/13/16 0 $198
October Washington Denver Frontier 10/12/16 10/18/16 0 $198
November Washington Denver United 11/1/16 11/9/16 0 $293
December Washington Denver United 12/2/16 12/5/16 0 $362

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
29 30 31 1 2 3 4
$318
5 6 7 8 9 10 11
$318 $218
12 13 14 15 16 17 18
$218 $344
19 20 21 22 23 24 25
$344 $344
26 27 28 29 30 1 2
$344 $384
3 4 5 6 7 8 9
$384

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 $434.

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

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 10 9 9 9 8 9 06:40 22:20

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 $188.

The average price for round trip flights from Washington to Denver is $388.

More Cheap Flights

FlightsAirlineLowest Price
Philadelphia to Denver American, Alaska, JetBlue, Frontier, United $210
Baltimore to Denver American, JetBlue, Spirit, United $254
Newark to Denver American, JetBlue, United $233
Pittsburgh to Denver American, Frontier, United $178
Richmond to Denver American, Alaska, JetBlue, United $383
Harrisburg to Denver American, Alaska, United $350
Norfolk to Denver American, Alaska, United $371
Newport News to Denver American $367
Charlottesville to Denver American, United $275
Wilkes - Barre to Denver American, United $254
Lynchburg to Denver American $517
Allentown - Bethlehem - Easton to Denver American, United $264
Atlantic City to DenverCheck Dates
Roanoke to Denver American, United $351
State College to Denver American, United $388
Staunton to DenverCheck Dates
Williamsport to Denver American $476
Salisbury - Ocean City to Denver American $477
Morgantown to DenverCheck Dates
Philadelphia to Dallas - Ft Worth American, Alaska, Spirit, United $99
Washington to Chicago American, Alaska, Frontier, United $98
Philadelphia to Chicago American, Alaska, Frontier, United $108
Washington to Dallas - Ft Worth American, Alaska, United, Virgin America $202
Philadelphia to Colorado Springs American, Alaska, United $356
Baltimore to Dallas - Ft Worth American, JetBlue, Spirit, United $177
Newark to Dallas - Ft Worth American, Alaska, JetBlue, United $191
Washington to Los Angeles American, Alaska, JetBlue, Frontier, United, Virgin America $240
Washington to Colorado Springs American, Alaska, United $382
Philadelphia to Atlanta American, Frontier, Spirit, United $99
Washington to Las Vegas American, Alaska, JetBlue, Frontier, United, Virgin America $244

Airlines Flying from Washington to Denver (WAS to DEN) Number of flights searched: 255Last modified: May 28, 2016 8:05 AM

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 JFK 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
Southwest - X X X X X X X
Southwest CMH 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 56 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 91 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 69% of the non-stop flights between Washington and Denver.
Question: What are the most popular connecting cities when flying from Washington to Denver?
Answer: New York, NY
Washington (WAS) To Denver, CO (DEN) Flights: Cheap Flights From Washington To Denver | FareCompare.