Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Frontier Airlines

The cheapest airline(s) flying from Denver to Washington is Frontier Airlines.

  • Frontier Airlines Frontier Airlines
  • Delta Air Lines Delta Air Lines
  • United Airlines United Airlines
  • Southwest Airlines Southwest Airlines
  • American Airlines American Airlines
  • Alaska Airlines Alaska Airlines
  • JetBlue Airways JetBlue Airways
Cheapest Month September

Travel Period: September 2024 - August 2025

The cheapest month(s) to fly from Denver to Washington is September.

  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
Cheapest Day of the Week Thursday

The cheapest day(s) of the week to fly from Denver to Washington is Thursday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Fri, 2 Aug, 2024

  • Time Earliest
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  • Depart Earliest
    • Earliest
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    • Earliest
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  • Airline Filter by Airline
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  • Availability
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  • 06:00 DEN
    15:55 IAD
    7Hrs, 55m Direct
  • DENDenver Intl Airport 06:00 - IAD 15:55 7h 55m Direct
  • DENDenver Intl Airport 06:00
  • IADWashington Dulles International Airport 15:55
  • 7h 55m
  • Direct
  • United Airlines (UA 1728)Boeing 737 900
  • United Airlines (UA 1728)
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    • S
  • Boeing 737 900
  • 06:00 DEN
    15:52 IAD
    7Hrs, 52m Direct
  • DENDenver Intl Airport 06:00 - IAD 15:52 7h 52m Direct
  • DENDenver Intl Airport 06:00
  • IADWashington Dulles International Airport 15:52
  • 7h 52m
  • Direct
  • United Airlines (UA 1354)Boeing 737 800
  • United Airlines (UA 1354)
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    • S
  • Boeing 737 800
  • 06:00 DEN
    16:03 IAD
    8Hrs, 03m Direct
  • DENDenver Intl Airport 06:00 - IAD 16:03 8h 03m Direct
  • DENDenver Intl Airport 06:00
  • IADWashington Dulles International Airport 16:03
  • 8h 03m
  • Direct
  • United Airlines (UA 2264)Boeing 737 900
  • United Airlines (UA 2264)
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    • T
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    • S
  • Boeing 737 900
  • 06:30 DEN
    11:44 IAD
    3Hrs, 14m Direct
  • DENDenver Intl Airport 06:30 - IAD 11:44 3h 14m Direct
  • DENDenver Intl Airport 06:30
  • IADWashington Dulles International Airport 11:44
  • 3h 14m
  • Direct
  • United Airlines (UA 267)Boeing 737 800
  • United Airlines (UA 267)
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  • Boeing 737 800
  • 08:10 DEN
    13:27 IAD
    3Hrs, 17m Direct
  • DENDenver Intl Airport 08:10 - IAD 13:27 3h 17m Direct
  • DENDenver Intl Airport 08:10
  • IADWashington Dulles International Airport 13:27
  • 3h 17m
  • Direct
  • United Airlines (UA 1101)Boeing 737 800
  • United Airlines (UA 1101)
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  • Boeing 737 800
  • 08:17 DEN
    16:01 IAD
    5Hrs, 44m Direct
  • DENDenver Intl Airport 08:17 - IAD 16:01 5h 44m Direct
  • DENDenver Intl Airport 08:17
  • IADWashington Dulles International Airport 16:01
  • 5h 44m
  • Direct
  • United Airlines (UA 1811)Boeing 757 300 Series
  • United Airlines (UA 1811)
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  • Boeing 757 300 Series
  • 09:45 DEN
    21:14 IAD
    9Hrs, 29m Direct
  • DENDenver Intl Airport 09:45 - IAD 21:14 9h 29m Direct
  • DENDenver Intl Airport 09:45
  • IADWashington Dulles International Airport 21:14
  • 9h 29m
  • Direct
  • United Airlines (UA 2045)Boeing 737 800
  • United Airlines (UA 2045)
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  • Boeing 737 800
  • 09:45 DEN
    15:10 IAD
    3Hrs, 25m Direct
  • DENDenver Intl Airport 09:45 - IAD 15:10 3h 25m Direct
  • DENDenver Intl Airport 09:45
  • IADWashington Dulles International Airport 15:10
  • 3h 25m
  • Direct
  • United Airlines (UA 2087)Boeing 737 Max 9 Passenger
  • United Airlines (UA 2087)
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  • Boeing 737 Max 9 Passenger
  • 09:45 DEN
    21:17 IAD
    9Hrs, 32m Direct
  • DENDenver Intl Airport 09:45 - IAD 21:17 9h 32m Direct
  • DENDenver Intl Airport 09:45
  • IADWashington Dulles International Airport 21:17
  • 9h 32m
  • Direct
  • United Airlines (UA 1451)Boeing 737 900
  • United Airlines (UA 1451)
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  • Boeing 737 900
  • 09:45 DEN
    15:14 DCA
    3Hrs, 29m Direct
  • DENDenver Intl Airport 09:45 - DCA 15:14 3h 29m Direct
  • DENDenver Intl Airport 09:45
  • DCAWashington Ronald Reagan National Airport 15:14
  • 3h 29m
  • Direct
  • United Airlines (UA 1767)Boeing 737 800
  • United Airlines (UA 1767)
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  • Boeing 737 800
  • 09:48 DEN
    16:49 DCA
    5Hrs, 01m Direct
  • DENDenver Intl Airport 09:48 - DCA 16:49 5h 01m Direct
  • DENDenver Intl Airport 09:48
  • DCAWashington Ronald Reagan National Airport 16:49
  • 5h 01m
  • Direct
  • United Airlines (UA 2329)Boeing 757 300 Series
  • United Airlines (UA 2329)
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  • Boeing 757 300 Series
  • 09:50 DEN
    15:06 BWI
    3Hrs, 16m Direct
  • DENDenver Intl Airport 09:50 - BWI 15:06 3h 16m Direct
  • DENDenver Intl Airport 09:50
  • BWIBaltimore Washington International Airport 15:06
  • 3h 16m
  • Direct
  • United Airlines (UA 1362)Boeing 737 800
  • United Airlines (UA 1362)
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  • Boeing 737 800
  • 13:58 DEN
    19:17 BWI
    3Hrs, 19m Direct
  • DENDenver Intl Airport 13:58 - BWI 19:17 3h 19m Direct
  • DENDenver Intl Airport 13:58
  • BWIBaltimore Washington International Airport 19:17
  • 3h 19m
  • Direct
  • United Airlines (UA 1001)Boeing 737 800
  • United Airlines (UA 1001)
    • M
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  • Boeing 737 800
  • 14:10 DEN
    19:30 IAD
    3Hrs, 20m Direct
  • DENDenver Intl Airport 14:10 - IAD 19:30 3h 20m Direct
  • DENDenver Intl Airport 14:10
  • IADWashington Dulles International Airport 19:30
  • 3h 20m
  • Direct
  • United Airlines (UA 1328)Boeing 737 900
  • United Airlines (UA 1328)
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  • Boeing 737 900
  • 15:55 DEN
    21:10 IAD
    3Hrs, 15m Direct
  • DENDenver Intl Airport 15:55 - IAD 21:10 3h 15m Direct
  • DENDenver Intl Airport 15:55
  • IADWashington Dulles International Airport 21:10
  • 3h 15m
  • Direct
  • United Airlines (UA 798)Boeing 737 900
  • United Airlines (UA 798)
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  • Boeing 737 900
  • 17:25 DEN
    22:43 IAD
    3Hrs, 18m Direct
  • DENDenver Intl Airport 17:25 - IAD 22:43 3h 18m Direct
  • DENDenver Intl Airport 17:25
  • IADWashington Dulles International Airport 22:43
  • 3h 18m
  • Direct
  • United Airlines (UA 1969)Boeing 737 900
  • United Airlines (UA 1969)
    • M
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  • Boeing 737 900
  • 17:40 DEN
    23:00 BWI
    3Hrs, 20m Direct
  • DENDenver Intl Airport 17:40 - BWI 23:00 3h 20m Direct
  • DENDenver Intl Airport 17:40
  • BWIBaltimore Washington International Airport 23:00
  • 3h 20m
  • Direct
  • United Airlines (UA 2258)Boeing 737 800
  • United Airlines (UA 2258)
    • M
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  • Boeing 737 800
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What’s the fastest flight time from Denver to Washington?

The fastest flight time for direct flights from Denver to Washington is 3 hours 14 minutes. Check latest flight schedules & prices on Wego.

How far is Washington from Denver?

The flight distance between Denver and Washington is 2396km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 06:00. The last flight of the day departs at 06:00. See the full list of flight times on Wego.

How many airlines offer direct flights from Denver to Washington?

There are 1 airlines that offer direct flights from Denver to Washington. Find out the list of airlines on Wego.