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Breckenridge

$84+ Cheap flights from Dulles Intl (IAD) to Breckenridge, CO

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DEN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Breckenridge are usually found in January or February, booked 84 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Dulles Intl to Breckenridge

Keep the following information in mind while searching for Dulles Intl to Breckenridge flight deals. Data was last updated September 15, 2025.

Round-trip from

$149
(Southwest)

One-way from

$84
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$317
From Washington, D.C. Dulles Intl to Breckenridge
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One-way flight from Washington, D.C. Dulles Intl to Breckenridge
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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Dulles Intl to Breckenridge

Cheapest flights from Dulles Intl to Breckenridge
Explore the most affordable flight options available from Dulles Intl to Breckenridge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/256:40 amIAD - DEN
Nonstop3h 50mSouthwest
Wed 10/295:45 pmDEN - IAD
Nonstop3h 20mSouthwest
Deal found 9/13$149
This Priceline deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/291:55 pmIAD - DEN
1 stop8h 52mFrontier
Thu 10/21:12 pmDEN - IAD
1 stop8h 27mFrontier
Deal found 9/12$150
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/69:52 pmIAD - DEN
1 stop12h 51mFrontier
Mon 11/101:42 pmDEN - IAD
1 stop8h 29mFrontier
Deal found 9/14$155
This Priceline deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:38 pmIAD - DEN
1 stop12h 37mFrontier
Fri 10/311:42 pmDEN - IAD
1 stop7h 47mFrontier
Deal found 9/13$157
This Flybillet deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flybillet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:38 pmIAD - DEN
1 stop12h 37mFrontier
Sat 11/112:25 pmDEN - IAD
1 stop9h 30mFrontier
Deal found 9/14$158
This CheapOair deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:07 pmIAD - DEN
1 stop21h 36mFrontier
Sun 10/2611:59 pmDEN - IAD
1 stop16h 46mFrontier
Deal found 9/13$159
This Frontier deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:55 pmIAD - DEN
1 stop8h 52mFrontier
Sat 11/112:25 pmDEN - IAD
1 stop9h 30mFrontier
Deal found 9/13$160
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/275:00 pmIAD - DEN
1 stop6h 26mFrontier
Wed 10/2912:34 amDEN - IAD
1 stop12h 32mFrontier
Deal found 9/14$161
This CheapOair deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/309:52 pmIAD - DEN
1 stop12h 51mFrontier
Sun 11/212:16 amDEN - IAD
1 stop17h 35mFrontier
Deal found 9/13$162
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:14 pmIAD - DEN
1 stop29h 59mFrontier
Wed 10/112:59 amDEN - IAD
1 stop9h 56mFrontier
Deal found 9/14$163
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:38 pmIAD - DEN
1 stop12h 37mFrontier
Sun 10/2612:25 amDEN - IAD
1 stop19h 13mFrontier
Deal found 9/14$164
This Frontier deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2810:09 pmIAD - DEN
1 stop12h 27mFrontier
Thu 10/21:12 pmDEN - IAD
1 stop8h 27mFrontier
Deal found 9/13$165

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Breckenridge that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Breckenridge that are best for you.

Fly from

Dulles Intl

Fly to

Breckenridge

Route

Depart

Return

Price

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Tue 10/21

10:09 pm-11:57 pm

Nonstop3h 48m

Denver Intl

Sat 10/25

8:01 am-1:28 pm

Nonstop3h 27m

$177

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 11/12

10:10 pm-12:15 am

Nonstop4h 05m

Denver Intl

Mon 11/17

11:59 pm-5:16 am

Nonstop3h 17m

$197

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 11/12

7:40 am-9:30 am

Nonstop3h 50m

Denver Intl

Thu 11/13

5:25 am-5:10 pm

1 stop9h 45m

$207

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 10/4

6:40 am-8:30 am

Nonstop3h 50m

Denver Intl

Tue 10/7

5:45 pm-11:05 pm

Nonstop3h 20m

$217

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Fri 12/12

10:10 pm-12:15 am

Nonstop4h 05m

Denver Intl

Sun 12/14

8:05 am-1:23 pm

Nonstop3h 18m

$217

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Fri 10/24

7:45 pm-9:35 pm

Nonstop3h 50m

Denver Intl

Mon 10/27

7:45 am-1:00 pm

Nonstop3h 15m

$217

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 11/8

3:55 pm-5:50 pm

Nonstop3h 55m

Denver Intl

Tue 11/11

6:30 am-5:05 pm

1 stop8h 35m

$218

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Thu 12/11

5:45 pm-7:45 pm

Nonstop4h 00m

Denver Intl

Tue 12/16

7:25 am-5:05 pm

1 stop7h 40m

$227

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 11/1

8:25 am-10:24 am

Nonstop3h 59m

Denver Intl

Tue 11/4

11:59 pm-5:16 am

Nonstop3h 17m

$257

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 10/4

6:40 am-8:30 am

Nonstop3h 50m

Denver Intl

Sat 10/11

5:40 pm-11:00 pm

Nonstop3h 20m

$258

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 24 results
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Best time to book a flight from Dulles Intl to Breckenridge

Have a flexible travel schedule? Discover the best time to fly to Breckenridge from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Breckenridge

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Breckenridge?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Breckenridge. Price data was last updated on September 12, 2025.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Washington, D.C. Dulles Intl Airport to Breckenridge. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Breckenridge?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Breckenridge (average of $197). Flying from Washington, D.C. Dulles Intl Airport to Breckenridge in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to BK9?

Find hourly flight availability from Dulles Intl to Breckenridge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Washington, D.C. Dulles Intl Airport to Breckenridge, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Breckenridge?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Breckenridge. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Breckenridge flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. Dulles Intl Airport to Breckenridge

Explore weekly flight availability from Dulles Intl to Breckenridge. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from IAD to BK9 are scheduled on a Friday (23 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (17 on average).

Reviews of airlines servicing Breckenridge

Get insights into the airlines that provide service to Breckenridge. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Breckenridge. Reviews last updated September 15, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Washington, D.C. Dulles Intl Airport to Breckenridge by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,172 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Breckenridge. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Breckenridge?

    For as low as $177, United Airlines can have you in Breckenridge from Washington, D.C. Dulles Intl Airport in 3h 48m. Washington, D.C. Dulles Intl Airport and Breckenridge are separated by a distance of 1448 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Breckenridge one-way?

    The cheapest airlines for a one-way flight from Washington, D.C. Dulles Intl Airport to Breckenridge are Frontier ($88), Southwest ($89), and United Airlines ($89).

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Breckenridge?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Breckenridge on time: Ethiopian Air (89%), United Airlines (76%), Copa Airlines (74%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Breckenridge?

    Looking at all options, your cheapest flight can be booked for $105. While the most popular route (Washington, D.C. Dulles Intl - Denver Intl) can be booked for $177 on average, our data indicates $763 when flying from Washington, D.C. Dulles Intl Airport to Breckenridge.

  • Can I find deals for flights from Dulles Intl to Breckenridge that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Breckenridge flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Breckenridge?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Breckenridge.

  • Can I find deals for business class flights from Dulles Intl to Breckenridge?

    Yes. Cheapflights offers flight deals from Dulles Intl to Breckenridge by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Breckenridge?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Breckenridge (average of $197). Flying from Washington, D.C. Dulles Intl Airport to Breckenridge in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Dulles Intl to Breckenridge

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Dulles Intl to Breckenridge

Discover the top 5 airlines that operate flights from Dulles Intl to Breckenridge. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$104Average$248FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$160Average$357FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$178Average$346FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$219Average$543FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$295FlexibilityNo cancel feeOn-timeN/A

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