Cheap Flights from Denver, CO to Washington D.C., DC from $41

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On Cheapflightsplus.com you will find 11 direct and 407 connecting flights from Denver to Washington D.C.. You can compare airfare deals from 12 airlines and multiple travel sites from $41, book and save on cheap plane tickets and last minute offers. Also check out DEN-WAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Denver to Washington D.C. 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: $41 (one-way), $70 (round-trip).

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Best Flights from Denver to Washington D.C. Today

Take a look at the list of non stop flights and flights with layovers from Denver to Washington D.C. with the lowest price of $41. The fastest direct flight takes 3h 13m and the fastest connecting – 5h 10m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $41 Find flight	11:44 Denver Denver International	16:59 Washington D.C. Ronald Reagan	3h 15m	Frontier Airlines	F9688
from $41 Find flight	16:39 Denver Denver International	21:56 Washington D.C. Ronald Reagan	3h 17m	Frontier Airlines	F9690
from $41 Find flight	06:43 Denver Denver International	12:01 Washington D.C. Ronald Reagan	3h 18m	Frontier Airlines	F9686
from $140 Find flight	07:45 Denver Denver International	13:03 Washington D.C. Dulles International	3h 18m	United Airlines	UA1101
from $140 Find flight	10:25 Denver Denver International	15:43 Washington D.C. Dulles International	3h 18m	United Airlines	UA2087
from $140 Find flight	06:00 Denver Denver International	11:19 Washington D.C. Dulles International	3h 19m	United Airlines	UA1911
from $141 Find flight	09:40 Denver Denver International	14:59 Washington D.C. Ronald Reagan	3h 19m	United Airlines	UA1767
from $164 Find flight	18:10 Denver Denver International	23:23 Washington D.C. Dulles International	3h 13m	United Airlines	UA2408
from $65 Find flight	19:21 Denver Denver International	07:15+1 день Washington D.C. Dulles International	9h 54m layover 4h 1m - Orlando	Frontier Airlines	F94920 F94812
from $65 Find flight	00:50 Denver Denver International	16:56 Washington D.C. Dulles International	14h 6m layover 8h 13m - Orlando	Frontier Airlines	F91734 F94812
from $65 Find flight	06:15 Denver Denver International	07:15+1 день Washington D.C. Dulles International	23h 0m layover 17h 8m - Tampa	Frontier Airlines	F91114 F92954
from $66 Find flight	23:49 Denver Denver International	08:12+1 день Washington D.C. Dulles International	6h 23m layover 1h 38m - Atlanta	Frontier Airlines	F93294 F94708
from $81 Find flight	06:00 Denver Denver International	16:56 Washington D.C. Dulles International	8h 56m layover 3h 14m - Orlando	Frontier Airlines	F93312 F94812
from $87 Find flight	16:45 Denver Denver International	07:15+1 день Washington D.C. Dulles International	12h 30m layover 6h 35m - Orlando	Frontier Airlines	F94584 F94812
from $108 Find flight	15:54 Denver Denver International	07:15+1 день Washington D.C. Dulles International	13h 21m layover 7h 37m - Tampa	Frontier Airlines	F92746 F92954
from $126 Find flight	19:05 Denver Denver International	09:34+1 день Washington D.C. Dulles International	12h 29m layover 8h 11m - Minneapolis	Sun Country Airlines	SY658 SY1693

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 04, 2025

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

Full flight schedule will help you in detecting at what time planes fly from Denver to Washington D.C.. 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
06:00 — 11:19	06:00 — 11:19 UA1911 United Airlines Denver — Washington D.C.	3h 19m	Find flight from$140
06:43 — 12:01	06:43 — 12:01 F9686 Frontier Airlines Denver — Washington D.C.	3h 18m	Find flight from$41
07:45 — 13:03	07:45 — 13:03 UA1101 United Airlines Denver — Washington D.C.	3h 18m	Find flight from$140
09:40 — 14:59	09:40 — 14:59 UA1767 United Airlines Denver — Washington D.C.	3h 19m	Find flight from$141
10:25 — 15:43	10:25 — 15:43 UA2087 United Airlines Denver — Washington D.C.	3h 18m	Find flight from$140
11:44 — 16:59	11:44 — 16:59 F9688 Frontier Airlines Denver — Washington D.C.	3h 15m	Find flight from$41
13:30 — 18:48	13:30 — 18:48 UA347 United Airlines Denver — Washington D.C.	3h 18m	Find flight from$164
15:55 — 21:14	15:55 — 21:14 UA798 United Airlines Denver — Washington D.C.	3h 19m	Find flight from$164
16:39 — 21:56	16:39 — 21:56 F9690 Frontier Airlines Denver — Washington D.C.	3h 17m	Find flight from$41
18:10 — 23:23	18:10 — 23:23 UA2408 United Airlines Denver — Washington D.C.	3h 13m	Find flight from$164
23:59 — 05:13 +1 day	23:59 — 05:13 UA1712 United Airlines Denver — Washington D.C.	3h 14m	Find flight from$164
00:35 — 08:44	00:35 — 05:25 DL2758 Delta Air Lines Inc. Denver — Detroit 1h 40m stop 07:05 — 08:44 DL1558 Delta Air Lines Inc. Detroit — Washington D.C.	6h 9m including layover	Find flight from$158
00:50 — 16:56	00:50 — 06:33 F91734 Frontier Airlines Denver — Orlando 8h 13m stop 16:09 — 18:19 F94812 Frontier Airlines Orlando — Washington D.C.	14h 6m including layover	Find flight from$65
05:00 — 13:45	05:00 — 08:27 UA320 United Airlines Denver — Houston 1h 23m stop 09:50 — 13:45 UA469 United Airlines Houston — Washington D.C.	6h 45m including layover	Find flight from$175
05:00 — 15:58	05:00 — 08:27 UA320 United Airlines Denver — Houston 3h 36m stop 12:03 — 15:58 UA710 United Airlines Houston — Washington D.C.	8h 58m including layover	Find flight from$175
06:15 — 07:15 +1 day	16:45 — 22:08 F91114 Frontier Airlines Denver — Tampa 17h 8m stop 15:58 — 18:12 F92954 Frontier Airlines Tampa — Washington D.C.	23h including layover	Find flight from$65
07:49 — 15:35	07:49 — 11:20 UA288 United Airlines Denver — Chicago 1h 25m stop 12:45 — 15:35 UA395 United Airlines Chicago — Washington D.C.	5h 46m including layover	Find flight from$175
08:20 — 16:23	08:20 — 14:02 UA255 United Airlines Denver — Newark 58m stop 15:00 — 16:23 UA4486 United Airlines Newark — Washington D.C.	6h 3m including layover	Find flight from$175
09:45 — 18:45	09:45 — 13:13 UA2676 United Airlines Denver — Houston 1h 37m stop 14:50 — 18:45 UA715 United Airlines Houston — Washington D.C.	7h including layover	Find flight from$175
10:25 — 21:00	10:25 — 15:59 DL1723 Delta Air Lines Inc. Denver — New York 3h 30m stop 19:29 — 21:00 DL5724 Delta Air Lines Inc. New York — Washington D.C.	8h 35m including layover	Find flight from$161
11:22 — 22:11	11:22 — 14:50 UA1402 United Airlines Denver — Houston 3h 20m stop 18:10 — 22:11 UA1045 United Airlines Houston — Washington D.C.	8h 49m including layover	Find flight from$175
12:44 — 20:31	12:44 — 17:40 DL995 Delta Air Lines Inc. Denver — Atlanta 1h 10m stop 18:50 — 20:31 DL325 Delta Air Lines Inc. Atlanta — Washington D.C.	5h 47m including layover	Find flight from$158
13:30 — 20:59	13:30 — 17:05 UA617 United Airlines Denver — Chicago 55m stop 18:00 — 20:59 UA1531 United Airlines Chicago — Washington D.C.	5h 29m including layover	Find flight from$176
14:25 — 22:03	14:25 — 17:29 DL2877 Delta Air Lines Inc. Denver — Minneapolis 1h 5m stop 18:34 — 22:03 DL2962 Delta Air Lines Inc. Minneapolis — Washington D.C.	5h 38m including layover	Find flight from$158
14:25 — 23:42	14:25 — 17:29 DL2877 Delta Air Lines Inc. Denver — Minneapolis 2h 41m stop 20:10 — 23:42 DL4129 Delta Air Lines Inc. Minneapolis — Washington D.C.	7h 17m including layover	Find flight from$161
15:00 — 23:40	15:00 — 19:58 DL396 Delta Air Lines Inc. Denver — Atlanta 2h 1m stop 21:59 — 23:40 DL537 Delta Air Lines Inc. Atlanta — Washington D.C.	6h 40m including layover	Find flight from$161
15:54 — 07:15 +1 day	15:54 — 21:24 F92746 Frontier Airlines Denver — Tampa 7h 37m stop 05:01 — 07:15 F92954 Frontier Airlines Tampa — Washington D.C.	13h 21m including layover	Find flight from$108
16:45 — 07:15 +1 day	16:45 — 22:30 F94584 Frontier Airlines Denver — Orlando 6h 35m stop 05:05 — 07:15 F94812 Frontier Airlines Orlando — Washington D.C.	12h 30m including layover	Find flight from$87
19:05 — 09:34 +1 day	19:05 — 22:03 SY658 Sun Country Airlines Denver — Minneapolis 8h 11m stop 06:14 — 09:34 SY1693 Sun Country Airlines Minneapolis — Washington D.C.	12h 29m including layover	Find flight from$126
19:21 — 07:15 +1 day	19:21 — 01:04 F94920 Frontier Airlines Denver — Orlando 4h 1m stop 14:46 — 16:56 F94812 Frontier Airlines Orlando — Washington D.C.	9h 54m including layover	Find flight from$65
23:49 — 08:12 +1 day	23:49 — 04:52 F93294 Frontier Airlines Denver — Atlanta 1h 38m stop 06:30 — 08:12 F94708 Frontier Airlines Atlanta — Washington D.C.	6h 23m including layover	Find flight from$66
12:28 — 08:12 +2 days	12:28 — 15:50 F91228 Frontier Airlines Denver — Chicago 20h 9m stop 11:59 — 15:15 F92144 Frontier Airlines Chicago — Atlanta 15h 15m stop 06:30 — 08:12 F94708 Frontier Airlines Atlanta — Washington D.C.	41h 44m including layover	Find flight from$141
20:40 — 08:12 +2 days	20:40 — 00:04 F93230 Frontier Airlines Denver — Houston 16h 57m stop 17:01 — 20:09 F92400 Frontier Airlines Houston — Atlanta 10h 21m stop 06:30 — 08:12 F94708 Frontier Airlines Atlanta — Washington D.C.	33h 32m including layover	Find flight from$141
23:59 — 08:12 +2 days	23:59 — 05:31 F91114 Frontier Airlines Denver — Tampa 7h 42m stop 13:13 — 14:59 F93053 Frontier Airlines Tampa — Atlanta 15h 31m stop 06:30 — 08:12 F94708 Frontier Airlines Atlanta — Washington D.C.	30h 13m including layover	Find flight from$141

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

*Departure and arrival times - local. Updated on April 4, 2025

Flight Information

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

Distance between Denver and Washington D.C. is 2368 miles. Time difference between the cities is 2h. Airplanes depart 00:35 to 23:59 from 2 Denver airports and arrive 00:35 to 23:59 to 2 Washington D.C. airports. Average flight time is 3h 18m.

The fastest flight 3h 13m
Average flight time 3h 18m
The earliest flight 00:35
The latest flight 23:59
Distance 1472 ml

The cheapest months to travel to Washington D.C. are february (from 41 $), december (from 41 $), january (from 54 $).

The most expensive months are november (from 66 $), january (from 54 $), december (from 41 $).

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

The cheapest plane ticket found by our users is $41. This airfare is for economy class on one-way F9688 flight by Frontier Airlines for February 1, 2025 which leaves Denver International in Denver at 11:44 am and arrives at Washington D.C. Ronald Reagan at 16:59.

Economy class

$41

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Business class

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First class

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Popular Airlines on the Route

The flight Denver — Washington D.C. is served by 12 regular airlines and 6 low-cost airlines. Most of the flights on this route are operated by American Airlines - 83 departures per week at the price of from $ 193 . And the most expensive tickets are offered by Turkish Airlines airline - from $ 2148.

Direct flights

There are 11 nonstop flights on the route. The fastest direct flight is UA2408 by United Airlines takes 3h 13m and the cheapest is F9688 by Frontier Airlines for $41.

F9 - Frontier Airlines

from $41

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UA - United Airlines

from $140

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Connecting Flights

There are 407 flights with layovers on the route. The fastest connecting flight is UA2329 by United Airlines takes 5h 10m and the cheapest is F9688 by Frontier Airlines for $65.

AA - American Airlines

from $193

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AS - Alaska Airlines

from $206

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F9 - Frontier Airlines

from $65

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B6 - JetBlue

from $152

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SY - Sun Country Airlines

from $126

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WN - Southwest Airlines

from $371

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TK - Turkish Airlines

from $2148

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DL - Delta Air Lines Inc.

from $158

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Y4 - Volaris

from $742

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UA - United Airlines

from $175

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VB - VivaAerobus

from $625

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AM - Aeromexico

from $856

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Airports

You can fly from Denver to Washington D.C. from 2 airports (Denver International, Arapahoe Co).

Denver airports

Denver International-DEN

from $41
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Arapahoe Co-APA

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Washington D.C. airports

Dulles International-IAD

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Ronald Reagan-DCA

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Airplanes

There are flights to Washington D.C. from Denver by 12 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 737-100/200

from $141

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Boeing 737-900

from $158

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Airbus A321

from $158

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Airbus A320

from $158

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Boeing 737-800

from $161

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Boeing 777

from $289

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Boeing 737 MAX 8

from $367

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Boeing 757-200

from $383

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Boeing 737 MAX 9

from $470

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Boeing 757-300

from $516

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Top Domestic Destinations from Denver

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

Denver — Las Vegas

from $70

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Denver — Phoenix

from $59

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Denver — Boston

from $68

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Denver — Seattle

from $75

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Denver — Orlando

from $74

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Denver — Chicago

from $66

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Denver — Miami

from $68

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Denver — Tampa

from $57

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Denver — Los Angeles

from $17

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Denver — Houston

from $67

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Top International Destinations from Denver

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.

Denver — Cancun

from $66

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Denver — London

from $63

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Denver — Tokyo

from $75

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Denver — Vancouver

from $60

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Denver — Toronto

from $60

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Denver — Paris

from $75

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Denver — Mexico City

from $66

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Denver — Calgary

from $68

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Denver — Dublin

from $69

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Denver — San Jose

from $72

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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»
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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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