Fort Collins

$99+ Cheap flights from Washington, D.C. (WAS) to Fort Collins, 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 3/24. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — DEN
Dec 27 — Jan 31
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The best prices from Washington, D.C. to Fort Collins are usually found in January or September, booked 42 days in advance, depart on a Saturday or Tuesday and return on a Wednesday

Cheap flight deals from Washington, D.C. to Fort Collins

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Fort Collins (FC9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$134
(Cheapflightsfares)

One-way from

$99
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$360
From Washington, D.C. (WAS) to Fort Collins
One-way flight from Washington, D.C. (WAS) to Fort Collins
High demand for flights, 1% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Washington, D.C. to Fort Collins

Cheapest flights from Washington, D.C. to Fort Collins
Explore the most affordable flight options available from Washington, D.C. to Fort Collins. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3111:34 amIAD - DEN
1 stop14h 10mFrontier
Sun 1/126:10 amDEN - IAD
1 stop23h 05mFrontier
Deal found 12/21$193
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:10 pmBWI - DEN
1 stop8h 34mFrontier
Fri 1/37:10 amDEN - BWI
1 stop10h 01mFrontier
Deal found 12/21$238
This Frontier deal was found by Cheapflights users on 12/20. 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.
Fri 12/271:01 pmDCA - DEN
Nonstop4h 19mFrontier
Tue 1/76:43 amDEN - DCA
Nonstop3h 18mFrontier
Deal found 12/20$323
This Southwest deal was found by Cheapflights users on 12/21. 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 12/289:50 pmBWI - DEN
Nonstop4h 05mSouthwest
Sat 1/117:00 amDEN - BWI
Nonstop3h 25mSouthwest
Deal found 12/21$463
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:00 amIAD - DEN
2 stops11h 12mAmerican Airlines
Sun 1/1211:59 pmDEN - IAD
1 stop6h 42mAmerican Airlines
Deal found 12/21$467
This United deal was found by Cheapflights users on 12/21. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2910:17 pmIAD - DEN
Nonstop3h 58mUnited Airlines
Sun 1/126:00 amDEN - IAD
Nonstop3h 23mUnited Airlines
Deal found 12/21$468
This Southwest deal was found by Cheapflights users on 12/21. 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.
Tue 12/315:45 pmIAD - DEN
Nonstop4h 05mSouthwest
Sun 1/125:55 amDEN - IAD
1 stop8h 45mSouthwest
Deal found 12/21$484
This eDestinos deal was found by Cheapflights users on 12/21. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:44 pmBWI - DEN
2 stops48h 02mMultiple Airlines
Wed 1/111:59 pmDEN - BWI
1 stop16h 04mMultiple Airlines
Deal found 12/21$506
This Southwest deal was found by Cheapflights users on 12/21. 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.
Sun 12/296:00 amDCA - DEN
1 stop5h 35mSouthwest
Fri 1/108:05 amDEN - DCA
1 stop5h 15mSouthwest
Deal found 12/21$507
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/244:13 pmDCA - DEN
Nonstop4h 12mUnited Airlines
Tue 1/76:00 amDEN - DCA
1 stop5h 21mUnited Airlines
Deal found 12/20$544
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/276:35 amBWI - DEN
Nonstop4h 11mUnited Airlines
Tue 1/75:45 pmDEN - BWI
Nonstop3h 24mUnited Airlines
Deal found 12/20$553
This Delta deal was found by Cheapflights users on 12/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:57 pmIAD - DEN
1 stop7h 14mDelta
Tue 1/74:15 pmDEN - IAD
1 stop5h 25mDelta
Deal found 12/20$563

Find flights from Washington, D.C. to Fort Collins within your budget

Customize your flight search to find flights from Washington, D.C. to Fort Collins 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Denver

DCA - DEN

DCADEN

Washington, D.C. Reagan-National

Sat 1/18

6:00 pm-8:12 pm

Nonstop4h 12m

Denver Intl

Tue 1/21

6:43 am-12:06 pm

Nonstop3h 23m

$134

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Thu 1/30

6:57 pm-11:40 pm

1 stop30h 43m

Denver Intl

Sat 2/1

12:23 pm-8:16 am

1 stop17h 53m

$138

BaltimoreDenver

BWI - DEN

BWIDEN

Baltimore/Washington

Wed 3/5

5:00 pm-11:28 pm

1 stop8h 28m

Denver Intl

Mon 3/10

6:00 am-11:30 am

Nonstop3h 30m

$171

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 1/22

10:05 pm-11:59 pm

Nonstop3h 54m

Denver Intl

Tue 1/28

6:00 am-11:23 am

Nonstop3h 23m

$177

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Wed 2/19

5:50 pm-7:55 pm

Nonstop4h 05m

Denver Intl

Wed 2/26

9:50 am-3:05 pm

Nonstop3h 15m

$178

Washington, D.C.Denver

DCA - DEN

DCADEN

Washington, D.C. Reagan-National

Sat 2/1

4:13 pm-6:25 pm

Nonstop4h 12m

Denver Intl

Tue 2/4

9:40 am-5:59 pm

1 stop6h 19m

$207

Washington, D.C.Denver

DCA - DEN

DCADEN

Washington, D.C. Reagan-National

Sat 1/18

6:00 pm-10:59 pm

1 stop6h 59m

Denver Intl

Tue 1/21

11:55 pm-9:00 am

1 stop7h 05m

$216

BaltimoreDenver

BWI - DEN

BWIDEN

Baltimore/Washington

Wed 4/9

5:18 pm-7:38 pm

Nonstop4h 20m

Denver Intl

Sun 4/13

6:30 pm-11:44 am

1 stop15h 14m

$229

Washington, D.C.Denver

IAD - DEN

IADDEN

Washington, D.C. Dulles Intl

Sat 1/18

12:05 pm-7:46 pm

1 stop9h 41m

Denver Intl

Tue 1/21

2:21 pm-11:40 pm

1 stop7h 19m

$236

Washington, D.C.Denver

DCA - DEN

DCADEN

Washington, D.C. Reagan-National

Mon 1/20

6:00 am-9:59 am

1 stop5h 59m

Denver Intl

Fri 1/24

10:51 am-8:36 pm

1 stop7h 45m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 44 results
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Best time to book a flight from Washington, D.C. to Fort Collins

Have a flexible travel schedule? Discover the best time to fly to Fort Collins from Washington, D.C. 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.

Travel insights for flights from Washington, D.C. to Fort Collins

Get recent, data-driven insights about flights from Washington, D.C. to Fort Collins including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Washington, D.C. to Fort Collins?

Use this chart to determine the optimal time to book a round-trip flight from Washington, D.C. to Fort Collins. Price data was last updated on December 13, 2024.

The price you pay for your flight from Washington, D.C. to Fort Collins may vary depending on when you book. For the best chance of a lower fare, look to book 42 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Washington, D.C. to Fort Collins?

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Fort Collins (average of $197). Flying from Washington, D.C. to Fort Collins 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 WAS to FC9?

Find hourly flight availability from Washington, D.C. to Fort Collins. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. to Fort Collins as you normally would.

What is the cheapest day to fly from Washington, D.C. to Fort Collins?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Fort Collins. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Washington, D.C. to Fort Collins flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Washington, D.C. to Fort Collins

Explore weekly flight availability from Washington, D.C. to Fort Collins. 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 December 22, 2024.

The most flights from WAS to FC9 are scheduled on a Sunday (29 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

Rainfall in Fort Collins by month

Plan your trip to Fort Collins by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fort Collins ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Fort Collins when rainfall is around 0.5 in.

Temperature in Fort Collins by month

Plan your trip to Fort Collins by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fort Collins, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Fort Collins

Get insights into the airlines that provide service to Fort Collins. 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 Fort Collins. Reviews last updated December 22, 2024.
To help decide which airline to fly from Washington, D.C. to Fort Collins, see what other customers have to say about Frontier, Delta and American Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
4,804 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.1
Very good
4,804 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
9,537 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

8.0
Very good
8,594 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
3,265 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

7.4
Good
9,028 reviews
8.1
Very good
4,804 reviews

Comfort

8.1

Entertainment

7.7

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Fort Collins. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. to Fort Collins one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $99. Users have also found prices from $108 and $109 on JetBlue and United Airlines, respectively.

  • What are the most popular routes from Washington, D.C. to Fort Collins?

  • What are the most reliable airlines from Washington, D.C. to Fort Collins?

    The top 3 most reliable airlines when flying from Washington, D.C. to Fort Collins are Ethiopian Air (97%), Copa Airlines (92%) and Southwest (91%).

  • What are the cheapest flights from Washington, D.C. to Fort Collins?

    On average you can expect to pay $825 for a flight from Washington, D.C. to Fort Collins. The cheapest flight overall is $134 while the most popular route, (Washington, D.C. Reagan-National - Denver Intl) is currently priced at $68.

  • Can I find deals for flights from Washington, D.C. to Fort Collins that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Fort Collins flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Fort Collins?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Fort Collins.

  • Can I find deals for business class flights from Washington, D.C. to Fort Collins?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Fort Collins 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. to Fort Collins?

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. to Fort Collins (average of $197). Flying from Washington, D.C. to Fort Collins 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

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Washington, D.C. to Fort Collins

Discover the top 6 airlines that operate flights from Washington, D.C. to Fort Collins. 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$67Average$223FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$110Average$297FlexibilityNo cancel feeOn-time83%
American AirlinesCheapest$166Average$345FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$188Average$409FlexibilityNo cancel feeOn-time69%
DeltaCheapest$195Average$304FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$198Average$351FlexibilityNo cancel feeOn-time63%
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