What percentage of Washington, D.C. to Denver flights are direct?

Across the trailing quarter, approximately 26.6% of flights from Washington, D.C. to Denver are direct. For flights that include stopovers, the median number of stopovers is typically 2. This indicates that while direct options are available, a significant portion of routes involve at least one connection, and often more, to reach Denver from Washington, D.C.

What's the flight time from Washington, D.C. to Denver?

The typical direct flight time from Washington, D.C. to Denver is approximately 3 hours and 57 minutes. This route covers a distance of 2394 kilometers. For flights with one stop, the median flight time increases significantly to about 8 hours and 24 minutes. Travelers should consider these durations when planning their journey between the two cities.

How often do Washington, D.C. to Denver flight prices drop?

Historically, flight prices for the Washington, D.C. to Denver route tend to drop frequently. This indicates that travelers have regular opportunities to find more affordable fares. Monitoring prices over a 30-day window can often reveal these price fluctuations, allowing for potential savings on airfare.

Flights From Washington, D.C.

To Denver

Cheap Flights from Washington, D.C. to Denver

Browse current best options from Washington, D.C.. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Washington, D.C.

RatePunk searches hundreds of travel sites at once for deals on flights to Denver

Prices updated 3 days ago

444 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)

Today’s best flight deals from Washington, D.C. to Denver

Explore current cheapest deals departing from Washington, D.C. to Denver

2026-08-30 – 2026-09-11
WAS - Denver
79% AI deal score
$287
$179
Round trip
2026-10-23 – 2026-10-26
WAS - Denver
77% AI deal score
$260
$180
Round trip
2026-09-11 – 2026-09-14
WAS - Denver
81% AI deal score
$325
$182
Round trip
2026-10-23 – 2026-10-30
WAS - Denver
76% AI deal score
$250
$182
Round trip
2026-10-13 – 2026-10-16
WAS - Denver
77% AI deal score
$260
$182
Round trip
2026-10-12 – 2026-10-15
WAS - Denver
78% AI deal score
$260
$182
Round trip
2026-11-06 – 2026-11-10
WAS - Denver
77% AI deal score
$254
$182
Round trip
2026-09-15 – 2026-09-21
WAS - Denver
79% AI deal score
$306
$183
Round trip
2026-09-21 – 2026-09-22
WAS - Denver
80% AI deal score
$323
$183
Round trip
2026-09-15 – 2026-09-29
WAS - Denver
50% AI deal score
$186
$183
Round trip

Washington, D.C. to Denver: Overview

Insights for flights from Washington, D.C. to Denver

Flights from Washington, D.C. to Denver cover a distance of 2,332 kilometers, classifying this as a medium-haul route. Right now, fares for this route are typically $297–$601, with a median of $416. Current fares are below the typical level, and only 4% of recent fares were classified as a good price. New deals appear almost daily for this route, suggesting frequent opportunities to find competitive pricing.

When considering cheap flights from Washington, D.C. to Denver, the cheapest time to fly is often during specific months. January stands out as the most affordable month, with a median fare of $230. Following closely, April offers a median fare of $237, and February presents a median of $272, making these months generally more economical for travel.

Most itineraries for this route connect at least once, with only 26.6% of recent fares being non-stop. For connecting itineraries, the typical number of connections is 2. This means that if you fly from Washington, D.C. to Denver, you will likely have one or more stops along the way.

A typical journey from Washington, D.C. to Denver takes approximately 3h 57m, including connections. However, for itineraries that involve connections, the median journey time extends to 9h 25m. Non-stop flights from Washington, D.C. to Denver have a median duration of 3h 57m.

How much is a round trip from Washington, D.C. to Denver

Regular price: $224 - $366

Prices are currently below the regular range.

Regular prices for flights from Washington, D.C. to Denver typically range from $224 to $366. The current lowest deal is $179 with Frontier Airlines for travel from Aug 30-Sep 11.

now $179

Low $224

High $366

The cheapest time to fly from Washington, D.C. to Denver

The cheapest month to fly from Washington to Denver is January, with a median price of $239. The most expensive month is November, with a median price of $810. Prices are generally lower from January to October.

January

Cheapest

Flights from $239

November

Most Expensive

Flights from $810

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Washington, D.C. to Denver

Frontier Airlines

Last-minute flights going from Washington, D.C. to Denver

Wed, Aug 12

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$517

$345

One-way

Thu, Aug 13

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$462

$298

One-way

Thu, Aug 13

⌛ Last-Minute

IAD - Denver

Washington, D.C. (IAD) - Denver (DEN)

Frontier Airlines

$523

$305

One-way

Thu, Aug 13

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$521

$345

One-way

Fri, Aug 14

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$462

$298

One-way

Mon, Aug 17

⌛ Last-Minute

IAD - Denver

Washington, D.C. (IAD) - Denver (DEN)

Frontier Airlines

$455

$267

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Denver

7 nights

Aug 13 - Aug 20

$523 → $305

42%

4 nights

Aug 17 - Aug 21

$455 → $267

41%

2 nights

Aug 18 - Aug 20

$441 → $261

41%

3 nights

Aug 17 - Aug 20

$458 → $279

39%

Popular Airports to fly from Washington, D.C. to Denver

Washington, D.C. - Denver route insights

💸 Price insights

Recent fares are below the typical level at $179.

Recent fares from Washington, D.C. to Denver are below the typical level.

📅 Best time to fly

January is historically the cheapest month to fly at $230.

Historically, January, April, and February offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 3h 57m; connecting flights average 9h 25m.

Direct flights are 3h 57m, while connecting flights typically take 9h 25m.

✈️ Airlines & availability

Connecting flights are dominant, with 26.6% direct options.

Connecting flights are more common, with only 26.6% of recent flights being direct.

🏆 Airline highlight

Frontier Airlines offers direct flights on this route.

Frontier Airlines is a provider of direct flights from Washington, D.C. to Denver.

🎯 Booking tip

Deals for this route are frequent, with many options available.

Deals from Washington, D.C. to Denver are frequent, offering many booking opportunities.

Washington, D.C. main airports to depart from

Baltimore–Washington International (BWI)

Cheapest

Baltimore–Washington International is a good option for flights to Denver, often offering the cheapest fares.

📍 ~50 km from Washington, D.C. (reachable by car or train)

💸 Flights from ~$175

Denver main airports to arrive at

Denver International (DEN)

Cheapest

Denver International Airport is a convenient arrival point for flights from Washington, D.C. to Denver.

📍 ~30 km from Denver (reachable by car)

💸 Flights from ~$175

Airports nearby Denver used as alternative

Colorado Springs (COS)

Cheapest

Colorado Springs is a reliable alternative due to its size and relatively short drive from Denver.

📍 ~110 km from Denver (reachable by car)

💸 Flights from ~$311

Business & First Class Flight Deals to Denver

Discover luxury on the budget with premium cabin class on flights from Washington, D.C. to Denver.

Elite

Best Elite deals to Denver

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From BWI

Elite

Dec 21

Denver, United States

85% AI deal score

$1,444

$838

Save $606

United Airlines

Business Class

From IAD

Elite

Aug 28

Denver, United States

85% AI deal score

$1,471

$849

Save $622

United Airlines

Business Class

From IAD

Elite

Aug 26

Denver, United States

85% AI deal score

$1,419

$849

Save $570

United Airlines

Business Class

From IAD

Elite

Aug 29

Denver, United States

85% AI deal score

$1,419

$849

Save $570

United Airlines

Business Class

From BWI

Elite

Aug 29

Denver, United States

84% AI deal score

$1,190

$832

Save $358

United Airlines

Business Class

From IAD

Elite

Aug 26

Denver, United States

84% AI deal score

$1,366

$849

Save $517

United Airlines

Business Class

From BWI

Elite

Sep 01

Denver, United States

83% AI deal score

$1,188

$832

Save $356

United Airlines

Business Class

From BWI

Elite

Sep 05

Denver, United States

83% AI deal score

$1,224

$845

Save $379

United Airlines

Business Class

From BWI

Elite

Sep 04

Denver, United States

83% AI deal score

$1,224

$845

Save $379

United Airlines

Business Class

From IAD

Elite

Aug 23

Denver, United States

83% AI deal score

$1,271

$849

Save $422

United Airlines

Business Class

From IAD

Elite

Aug 26

Denver, United States

83% AI deal score

$1,224

$849

Save $375

United Airlines

Business Class

From IAD

Elite

Aug 22

Denver, United States

83% AI deal score

$1,271

$849

Save $422

United Airlines

Business Class

Frequently Asked Questions About Flights to Denver

Historically, the optimal booking window for flights from Washington, D.C. to Denver is typically 14-27 days before departure. During this period, the average price for a flight is around $324. Booking within 0-6 days of departure sees the average price increase significantly to $763. Conversely, booking 60+ days out also results in a higher average price of $549, indicating that last-minute deals are generally not the most economical option for this route.

Across the trailing quarter, a good price for a flight from Washington, D.C. to Denver is considered to be $297 or less. The median price for this route over the same period was $416. Prices can go up to $601 or more, indicating that securing a deal below the median can represent significant savings for travelers.

Historically, the cheapest months to fly from Washington, D.C. to Denver are January, April, and February. January typically has a median price of $230, while April follows closely with a median of $237. The annual median price for this route is $416, making these months considerably more affordable. Travelers can find better value by planning their trips during these periods.

Related routes

More routes from Washington, D.C.

Flights to Denver from other cities

Flights from Albuquerque to Denver Flights from Anchorage to Denver Flights from Atlanta to Denver Flights from Austin to Denver Flights from Billings to Denver Flights from Boston to Denver Flights from Cedar Rapids to Denver Flights from Charlotte to Denver Flights from Chicago to Denver Flights from Cleveland to Denver Flights from Columbus to Denver Flights from Nashville to Denver

Washington, D.C. to Denver: Overview

Insights for flights from Washington, D.C. to Denver

How much is a round trip from Washington, D.C. to Denver

Regular price: $224 - $366

Prices are currently below the regular range.

Regular prices for flights from Washington, D.C. to Denver typically range from $224 to $366. The current lowest deal is $179 with Frontier Airlines for travel from Aug 30-Sep 11.

now $179

Low $224

High $366

The cheapest time to fly from Washington, D.C. to Denver

January

Cheapest

Flights from $239

November

Most Expensive

Flights from $810

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Washington, D.C. to Denver

Frontier Airlines

Last-minute flights going from Washington, D.C. to Denver

Wed, Aug 12

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$517

$345

One-way

Thu, Aug 13

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$462

$298

One-way

Thu, Aug 13

⌛ Last-Minute

IAD - Denver

Washington, D.C. (IAD) - Denver (DEN)

Frontier Airlines

$523

$305

One-way

Thu, Aug 13

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$521

$345

One-way

Fri, Aug 14

⌛ Last-Minute

DCA - Denver

Washington, D.C. (DCA) - Denver (DEN)

Frontier Airlines

$462

$298

One-way

Mon, Aug 17

⌛ Last-Minute

IAD - Denver

Washington, D.C. (IAD) - Denver (DEN)

Frontier Airlines

$455

$267

One-way

Biggest price drops on these dates for flights from Washington, D.C. to Denver

7 nights

Aug 13 - Aug 20

$523 → $305

42%

4 nights

Aug 17 - Aug 21

$455 → $267

41%

2 nights

Aug 18 - Aug 20

$441 → $261

41%

3 nights

Aug 17 - Aug 20

$458 → $279

39%

Popular Airports to fly from Washington, D.C. to Denver

Washington, D.C. - Denver route insights

💸 Price insights

Recent fares are below the typical level at $179.

Recent fares from Washington, D.C. to Denver are below the typical level.

📅 Best time to fly

January is historically the cheapest month to fly at $230.

Historically, January, April, and February offer the lowest median prices for this route.

⏱️ Flight duration

Direct flights average 3h 57m; connecting flights average 9h 25m.

Direct flights are 3h 57m, while connecting flights typically take 9h 25m.

✈️ Airlines & availability

Connecting flights are dominant, with 26.6% direct options.

Connecting flights are more common, with only 26.6% of recent flights being direct.

🏆 Airline highlight

Frontier Airlines offers direct flights on this route.

Frontier Airlines is a provider of direct flights from Washington, D.C. to Denver.

🎯 Booking tip

Deals for this route are frequent, with many options available.

Deals from Washington, D.C. to Denver are frequent, offering many booking opportunities.

Washington, D.C. main airports to depart from

Baltimore–Washington International (BWI)

Cheapest

Baltimore–Washington International is a good option for flights to Denver, often offering the cheapest fares.

📍 ~50 km from Washington, D.C. (reachable by car or train)

💸 Flights from ~$175

Denver main airports to arrive at

Denver International (DEN)

Cheapest

Denver International Airport is a convenient arrival point for flights from Washington, D.C. to Denver.

📍 ~30 km from Denver (reachable by car)

💸 Flights from ~$175

Airports nearby Denver used as alternative

Colorado Springs (COS)

Cheapest

Colorado Springs is a reliable alternative due to its size and relatively short drive from Denver.

Denver, United States

83% AI deal score

$1,271

$849

Save $422

United Airlines

Business Class

Frequently Asked Questions About Flights to Denver

Cheap Flights from Washington, D.C. to Denver

Today’s best flight deals from Washington, D.C. to Denver

Washington, D.C. to Denver: Overview

Insights for flights from Washington, D.C. to Denver

How much is a round trip from Washington, D.C. to Denver

The cheapest time to fly from Washington, D.C. to Denver

Direct flights from Washington, D.C. to Denver

Last-minute flights going from Washington, D.C. to Denver

Biggest price drops on these dates for flights from Washington, D.C. to Denver

Popular Airports to fly from Washington, D.C. to Denver

Washington, D.C. - Denver route insights

Recent fares are below the typical level at $179.

January is historically the cheapest month to fly at $230.

Direct flights average 3h 57m; connecting flights average 9h 25m.

Connecting flights are dominant, with 26.6% direct options.

Frontier Airlines offers direct flights on this route.

Deals for this route are frequent, with many options available.

Washington, D.C. main airports to depart from

Denver main airports to arrive at

Airports nearby Denver used as alternative

Business & First Class Flight Deals to Denver

Best Elite deals to Denver

Dec 21

Aug 28

Aug 26

Aug 29

Aug 29

Aug 26

Sep 01

Sep 05

Sep 04

Aug 23

Aug 26

Aug 22

Frequently Asked Questions About Flights to Denver

How far in advance should I book a flight from Washington, D.C. to Denver?

What is a good price for a flight from Washington, D.C. to Denver?

When is the cheapest time of year to fly from Washington, D.C. to Denver?

What percentage of Washington, D.C. to Denver flights are direct?

What's the flight time from Washington, D.C. to Denver?

How often do Washington, D.C. to Denver flight prices drop?

Related routes

More routes from Washington, D.C.

Flights to Denver from other cities

Washington, D.C. to Denver: Overview

Insights for flights from Washington, D.C. to Denver

How much is a round trip from Washington, D.C. to Denver

The cheapest time to fly from Washington, D.C. to Denver

Direct flights from Washington, D.C. to Denver

Last-minute flights going from Washington, D.C. to Denver

Biggest price drops on these dates for flights from Washington, D.C. to Denver

Popular Airports to fly from Washington, D.C. to Denver

Washington, D.C. - Denver route insights

Recent fares are below the typical level at $179.

January is historically the cheapest month to fly at $230.

Direct flights average 3h 57m; connecting flights average 9h 25m.

Connecting flights are dominant, with 26.6% direct options.

Frontier Airlines offers direct flights on this route.

Deals for this route are frequent, with many options available.

Washington, D.C. main airports to depart from

Denver main airports to arrive at

Airports nearby Denver used as alternative

Business & First Class Flight Deals to Denver

Best Elite deals to Denver

Dec 21

Aug 28

Aug 26

Aug 29

Aug 29

Aug 26

Sep 01

Sep 05

Sep 04

Aug 23

Aug 26

Aug 22

Frequently Asked Questions About Flights to Denver

How far in advance should I book a flight from Washington, D.C. to Denver?

What is a good price for a flight from Washington, D.C. to Denver?

When is the cheapest time of year to fly from Washington, D.C. to Denver?