Cheap Flights from Washington D.C., DC to Denver, CO from $37

One way Round trip

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Return flight: Denver – Washington D.C.

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On Cheapflightsplus.com you will find 30 direct and 410 connecting flights from Washington D.C. to Denver. You can compare airfare deals from 10 airlines and multiple travel sites from $37, book and save on cheap plane tickets and last minute offers. Also check out WAS-DEN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Washington D.C. to Denver Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $37 (one-way), $63 (round-trip).

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Best Flights from Washington D.C. to Denver Today

Take a look at the list of non stop flights and flights with layovers from Washington D.C. to Denver with the lowest price of $37. The fastest direct flight takes 3h 54m and the fastest connecting – 5h 25m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $37 Find flight	07:00 Washington D.C. Ronald Reagan	08:54 Denver Denver International	3h 54m	Frontier Airlines	F9685
from $85 Find flight	12:59 Washington D.C. Ronald Reagan	15:00 Denver Denver International	4h 1m	Frontier Airlines	F9687
from $85 Find flight	18:59 Washington D.C. Ronald Reagan	21:00 Denver Denver International	4h 1m	Frontier Airlines	F9689
from $127 Find flight	22:05 Washington D.C. Dulles International	23:59 Denver Denver International	3h 54m	United Airlines	UA680
from $127 Find flight	22:11 Washington D.C. Dulles International	00:15+1 день Denver Denver International	4h 4m	United Airlines	UA507
from $148 Find flight	17:20 Washington D.C. Dulles International	19:22 Denver Denver International	4h 2m	United Airlines	UA1017
from $180 Find flight	17:35 Washington D.C. Dulles International	19:37 Denver Denver International	4h 2m	United Airlines	UA533
from $238 Find flight	06:20 Washington D.C. Dulles International	08:25 Denver Denver International	4h 5m	United Airlines	UA793
from $302 Find flight	22:17 Washington D.C. Dulles International	00:15+1 день Denver Denver International	3h 58m	United Airlines	UA495
from $359 Find flight	08:25 Washington D.C. Dulles International	10:27 Denver Denver International	4h 2m	United Airlines	UA1366
from $396 Find flight	06:45 Washington D.C. Dulles International	08:40 Denver Denver International	3h 55m	Southwest Airlines	WN513
from $414 Find flight	17:35 Washington D.C. Dulles International	19:37 Denver Denver International	4h 2m	United Airlines	UA2463
from $71 Find flight	09:17 Washington D.C. Dulles International	14:14 Denver Denver International	6h 57m layover 1h 37m - Atlanta	Frontier Airlines	F94707 F93293
from $76 Find flight	15:24 Washington D.C. Dulles International	16:09+1 день Denver Denver International	26h 45m layover 20h 12m - Tampa	Frontier Airlines	F92953 F93517
from $97 Find flight	19:19 Washington D.C. Dulles International	08:39+1 день Denver Denver International	15h 20m layover 8h 36m - Orlando	Frontier Airlines	F94811 F91733
from $154 Find flight	19:00 Washington D.C. Ronald Reagan	23:30 Denver Denver International	6h 30m layover 1h 14m - Chicago	United Airlines	UA1748 UA1748

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on November 21, 2024

Flight Schedule Washington D.C. (District of Columbia) to Denver (Colorado)

Full flight schedule will help you in detecting at what time planes fly from Washington D.C. to Denver. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:20 — 08:25	06:20 — 08:25 UA793 United Airlines Washington D.C. — Denver	4h 5m	Find flight from$238
06:45 — 08:40	06:45 — 08:40 WN513 Southwest Airlines Washington D.C. — Denver	3h 55m	Find flight from$396
07:00 — 08:54	07:00 — 08:54 F9685 Frontier Airlines Washington D.C. — Denver	3h 54m	Find flight from$37
08:25 — 10:27	08:25 — 10:27 UA1366 United Airlines Washington D.C. — Denver	4h 2m	Find flight from$359
10:05 — 12:10	10:05 — 12:10 UA1926 United Airlines Washington D.C. — Denver	4h 5m	Find flight from$238
10:05 — 12:12	10:05 — 12:12 UA1341 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$390
12:35 — 14:43	12:35 — 14:43 UA1937 United Airlines Washington D.C. — Denver	4h 8m	Find flight from$414
12:43 — 14:51	12:43 — 14:51 UA2410 United Airlines Washington D.C. — Denver	4h 8m	Find flight from$148
12:45 — 14:52	12:45 — 14:52 UA510 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$302
12:45 — 14:52	12:45 — 14:52 UA2076 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$390
12:59 — 15:00	12:59 — 15:00 F9687 Frontier Airlines Washington D.C. — Denver	4h 1m	Find flight from$85
14:50 — 16:50	14:50 — 16:50 WN1155 Southwest Airlines Washington D.C. — Denver	4h	Find flight from$417
15:57 — 18:09	15:57 — 18:09 UA1596 United Airlines Washington D.C. — Denver	4h 12m	Find flight from$304
16:00 — 18:08	16:00 — 18:08 UA1218 United Airlines Washington D.C. — Denver	4h 8m	Find flight from$127
16:00 — 18:07	16:00 — 18:07 UA284 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$238
16:13 — 18:20	16:13 — 18:20 UA2104 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$359
16:13 — 18:20	16:13 — 18:20 UA498 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$390
16:14 — 18:25	16:14 — 18:25 UA484 United Airlines Washington D.C. — Denver	4h 11m	Find flight from$241
17:15 — 19:24	17:15 — 19:24 UA1728 United Airlines Washington D.C. — Denver	4h 9m	Find flight from$149
17:20 — 19:22	17:20 — 19:22 UA1017 United Airlines Washington D.C. — Denver	4h 2m	Find flight from$148
17:35 — 19:37	17:35 — 19:37 UA533 United Airlines Washington D.C. — Denver	4h 2m	Find flight from$180
17:35 — 19:37	17:35 — 19:37 UA2463 United Airlines Washington D.C. — Denver	4h 2m	Find flight from$414
18:59 — 21:00	18:59 — 21:00 F9689 Frontier Airlines Washington D.C. — Denver	4h 1m	Find flight from$85
19:35 — 21:35	19:35 — 21:35 WN1130 Southwest Airlines Washington D.C. — Denver	4h	Find flight from$396
19:55 — 22:00	19:55 — 22:00 UA1872 United Airlines Washington D.C. — Denver	4h 5m	Find flight from$390
20:10 — 22:17	20:10 — 22:17 UA454 United Airlines Washington D.C. — Denver	4h 7m	Find flight from$149
22:05 — 23:59	22:05 — 23:59 UA680 United Airlines Washington D.C. — Denver	3h 54m	Find flight from$127
22:11 — 00:15 +1 day	22:11 — 00:15 UA507 United Airlines Washington D.C. — Denver	4h 4m	Find flight from$127
22:17 — 00:15 +1 day	22:17 — 00:15 UA495 United Airlines Washington D.C. — Denver	3h 58m	Find flight from$302
22:20 — 00:30 +1 day	22:20 — 00:30 UA1580 United Airlines Washington D.C. — Denver	4h 10m	Find flight from$149
06:00 — 11:33	06:00 — 08:42 UA1450 United Airlines Washington D.C. — Houston 1h 5m stop 09:47 — 11:33 UA2358 United Airlines Houston — Denver	7h 33m including layover	Find flight from$158
06:00 — 11:33	06:00 — 08:39 UA1688 United Airlines Washington D.C. — Houston 1h 8m stop 09:47 — 11:33 UA2358 United Airlines Houston — Denver	7h 33m including layover	Find flight from$158
07:00 — 11:47	07:00 — 08:22 UA3475 United Airlines Washington D.C. — Newark 1h 6m stop 09:45 — 12:14 UA2151 United Airlines Newark — Denver	6h 47m including layover	Find flight from$158
08:20 — 14:47	19:19 — 21:44 F94811 Frontier Airlines Washington D.C. — Orlando 1h 45m stop 12:54 — 15:11 F94919 Frontier Airlines Orlando — Denver	8h 27m including layover	Find flight from$78
08:30 — 14:34	08:30 — 09:43 UA2201 United Airlines Washington D.C. — Chicago 3h 2m stop 12:45 — 14:34 UA2311 United Airlines Chicago — Denver	8h 4m including layover	Find flight from$157
09:00 — 14:37	09:00 — 10:22 UA4591 United Airlines Washington D.C. — Newark 1h 54m stop 12:16 — 14:37 UA370 United Airlines Newark — Denver	7h 37m including layover	Find flight from$158
09:17 — 14:14	09:17 — 11:19 F94707 Frontier Airlines Washington D.C. — Atlanta 1h 37m stop 12:56 — 14:14 F93293 Frontier Airlines Atlanta — Denver	6h 57m including layover	Find flight from$71
11:00 — 16:32	11:00 — 13:40 UA1457 United Airlines Washington D.C. — Houston 1h 10m stop 14:50 — 16:32 UA241 United Airlines Houston — Denver	7h 32m including layover	Find flight from$158
11:30 — 16:30	11:30 — 12:58 UA3509 United Airlines Washington D.C. — Chicago 1h 41m stop 14:39 — 16:30 UA310 United Airlines Chicago — Denver	7h including layover	Find flight from$158
13:00 — 17:59	13:00 — 14:18 UA1581 United Airlines Washington D.C. — Chicago 1h 50m stop 16:08 — 17:59 UA2436 United Airlines Chicago — Denver	6h 59m including layover	Find flight from$158
13:15 — 17:59	13:15 — 14:34 UA1193 United Airlines Washington D.C. — Chicago 1h 34m stop 16:08 — 17:59 UA2436 United Airlines Chicago — Denver	6h 44m including layover	Find flight from$158
14:05 — 19:40	14:05 — 15:33 UA3470 United Airlines Washington D.C. — Chicago 2h 17m stop 17:50 — 19:40 UA2370 United Airlines Chicago — Denver	7h 35m including layover	Find flight from$158
14:42 — 19:51	14:39 — 17:21 UA1381 United Airlines Washington D.C. — Houston 41m stop 18:05 — 19:51 UA1654 United Airlines Houston — Denver	7h 9m including layover	Find flight from$158
15:24 — 16:09 +1 day	15:24 — 17:51 F92953 Frontier Airlines Washington D.C. — Tampa 20h 12m stop 15:30 — 17:45 F93517 Frontier Airlines Tampa — Denver	26h 45m including layover	Find flight from$76
15:30 — 19:40	15:30 — 16:48 UA1888 United Airlines Washington D.C. — Chicago 1h 2m stop 17:50 — 19:40 UA2370 United Airlines Chicago — Denver	6h 10m including layover	Find flight from$158
16:33 — 21:46	16:33 — 19:10 UA229 United Airlines Washington D.C. — Houston 50m stop 20:00 — 21:46 UA2215 United Airlines Houston — Denver	7h 13m including layover	Find flight from$158
17:57 — 23:35	19:19 — 21:44 F94811 Frontier Airlines Washington D.C. — Orlando 53m stop 21:15 — 23:35 F93311 Frontier Airlines Orlando — Denver	7h 38m including layover	Find flight from$132
18:00 — 23:19	18:00 — 19:14 UA2148 United Airlines Washington D.C. — Chicago 2h 22m stop 21:36 — 23:19 UA2485 United Airlines Chicago — Denver	7h 19m including layover	Find flight from$157
19:00 — 23:30	19:00 — 20:24 UA1748 United Airlines Washington D.C. — Chicago 1h 14m stop 21:38 — 23:30 UA1748 United Airlines Chicago — Denver	6h 30m including layover	Find flight from$154
19:19 — 08:39 +1 day	19:19 — 21:44 F94811 Frontier Airlines Washington D.C. — Orlando 8h 36m stop 06:20 — 08:39 F91733 Frontier Airlines Orlando — Denver	15h 20m including layover	Find flight from$97

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on November 21, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Washington D.C. to Denver depends on and how to choose the most interesting flight option for you.

Distance between Washington D.C. and Denver is 2368 miles. Time difference between the cities is 2h. Airplanes depart 05:00 to 22:20 from 2 Washington D.C. airports and arrive 05:00 to 22:20 to 2 Denver airports. Average flight time is 4h 5m.

The fastest flight 3h 54m
Average flight time 4h 5m
The earliest flight 05:00
The latest flight 22:20
Distance 1472 ml

The cheapest months to travel to Denver are february (from 37 $), january (from 58 $), december (from 78 $).

The most expensive months are november (from 79 $), december (from 78 $), january (from 58 $).

What is the lowest airfare Washington D.C. to Denver?

The cheapest plane ticket found by our users is $37. This airfare is for economy class on one-way F9685 flight by Frontier Airlines for February 1, 2025 which leaves Ronald Reagan in Washington D.C. at 07:00 am and arrives at Denver Denver International at 08:54.

Economy class

$37

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Business class

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First class

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Popular Airlines on the Route

The flight Washington D.C. — Denver is served by 10 regular airlines and 4 low-cost airlines. Most of the flights on this route are operated by American Airlines - 81 departures per week at the price of from $ 395 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 1842.

Direct flights

There are 30 nonstop flights on the route. The fastest direct flight is F9685 by Frontier Airlines takes 3h 54m and the cheapest is F9685 by Frontier Airlines for $37.

F9 - Frontier Airlines

from $37

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WN - Southwest Airlines

from $396

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UA - United Airlines

from $127

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Connecting Flights

There are 410 flights with layovers on the route. The fastest connecting flight is UA6195 by United Airlines takes 5h 25m and the cheapest is F9685 by Frontier Airlines for $71.

AA - American Airlines

from $395

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AS - Alaska Airlines

from $250

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F9 - Frontier Airlines

from $71

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B6 - JetBlue

from $379

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SY - Sun Country Airlines

from $203

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WN - Southwest Airlines

from $406

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TK - Turkish Airlines

from $1147

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DL - Delta Air Lines Inc.

from $389

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UA - United Airlines

from $154

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AM - Aeromexico

from $551

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Airports

You can fly from Washington D.C. to Denver from 2 airports (Dulles International, Ronald Reagan).

Washington D.C. airports

Dulles International-IAD

from $71
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Ronald Reagan-DCA

from $37
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Denver airports

Denver International-DEN

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Arapahoe Co-APA

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Airplanes

There are flights to Denver from Washington D.C. by 10 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 737

from $203

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Boeing 737-800

from $327

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Embraer Lineage 1000

from $379

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Airbus A320

from $381

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Canadair Regional Jet 900

from $389

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Boeing 737-900

from $389

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Airbus A321

from $389

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Embraer 175 (short wing)

from $389

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Airbus A319

from $389

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Boeing 737 MAX 8

from $396

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Top Domestic Destinations from Washington D.C.

You may also consider searching for discounted plane tickets to some other popular places from Washington D.C. within United States.

Washington D.C. — Chicago

from $65

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Washington D.C. — San Francisco

from $76

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Washington D.C. — Boston

from $73

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Washington D.C. — New York

from $119

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Washington D.C. — Orlando

from $76

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Washington D.C. — Los Angeles

from $57

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Washington D.C. — Miami

from $70

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Washington D.C. — Las Vegas

from $70

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Washington D.C. — Tucson

from $69

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Washington D.C. — Minneapolis

from $79

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Top International Destinations from Washington D.C.

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Washington D.C. — Paris

from $63

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Washington D.C. — Mexico City

from $59

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Washington D.C. — Manchester

from $63

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Washington D.C. — Dublin

from $65

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Washington D.C. — Montreal

from $74

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Washington D.C. — Amsterdam

from $65

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Washington D.C. — London

from $77

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Washington D.C. — Toronto

from $72

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Washington D.C. — Aruba

from $69

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Washington D.C. — San Jose

from $73

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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