Cheap Flights to Fort Collins, CO

Popular airlines to Fort Collins

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Find the cheapest month to fly from Columbus (CMH) to Denver (DEN)

May is typically the cheapest month to fly

From $133 - $323 per traveler.

Frequently asked questions

What month is the cheapest to fly to Fort Collins?
is the cheapest month to travel to Fort Collins. There's less demand then, so you're likely to get a good deal. Booking your trip outside of school breaks and major holidays could also help you save.
Which US cities have the cheapest flights to Fort Collins?
Chicago, Phoenix and Dallas generally have cheap flights to Fort Collins. Remember that prices vary based on factors such as time of year, demand and number of stopovers.
Which US cities fly direct to Fort Collins?
Choose from 164 US destinations that have direct flights to Fort Collins. When reserving on Expedia, select the "Direct flights only" box to compare nonstop options. Fly to Fort Collins from any of these top cities:

  • Chicago
  • Phoenix
  • Dallas
  • Las Vegas
  • Salt Lake City

How to find a cheap flight to Fort Collins?
To snag cheap flights to Fort Collins, book well in advance and travel during the off-peak months of November and December. Want another tip? Leave on a Thursday and save around 16% on average compared to traveling on a Sunday.* Opt to receive price alerts on the Expedia app and we'll let you know as soon as your fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Fort Collins?
You can find good deals on last-minute flights to Fort Collins, especially if your travel plans aren't set in stone. Think about departing from a different airport, changing your trip dates or picking another carrier to get a cheap flight to Fort Collins.
How far in advance should I book a flight to Fort Collins?
Lock in your flight to Fort Collins two to four months ahead if you're flying in from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Bigger savings and a wider variety of departure dates, times and seating options are just some of the awesome benefits of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Fort Collins?
You can usually get cheap flights to Fort Collins on a Sunday. Travelers can save about 8% on average compared to those who book on a Friday, which is typically the most expensive day to book.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Fort Collins?
Fort Collins is accessible from 194 airports worldwide through 19 airlines, with Denver Intl. Airport (DEN) as its primary entry point. Consider these leading airlines to Fort Collins when organizing your journey:

  • United Airlines
  • American Airlines
  • Delta Air Lines
  • Frontier Airlines

Where do you fly into Fort Collins?
If you're flying to Fort Collins, the main airport to arrive at is Cheyenne Regional Airport (CYS). You can also jet into nearby hubs like Denver Intl. Airport (DEN), Laramie Regional Airport (LAR) or Fort Collins, CO (FNL-Fort Collins-Loveland Municipal). Another possibility to consider when you fly to Fort Collins is Greeley, CO (GXY-Weld County).
How far is the airport from central Fort Collins?
If you're arriving at Cheyenne Regional Airport (CYS), you'll be roughly 40 mi north of the center of Fort Collins.
Can I save money by booking a Fort Collins trip package?
Bundle your flight and hotel and you could save hundreds of dollars. Better yet, you can add extras like activities and car rentals to your Fort Collins flight and hotel package deal. With Expedia, it's simple to book all your Fort Collins travel arrangements in the same place.
Can I change or cancel my flight to Fort Collins?
You can usually cancel or change your flight to Fort Collins within 24 hours of booking. However, be mindful that some fares are non-refundable. In those cases, you may be issued credit for future flights instead of a direct refund. Remember to check the airline's rules and restrictions in your itinerary for exact details. Use Expedia's "Changes included" or "No cancel fee" filters during your search to secure cheap flights to Fort Collins with flexible change policies. To learn more, head to our Customer Service Portal.

*Flight schedules are subject to change.

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Tips to find the cheapest flights to Fort Collins

The cheapest day to fly

Get started finding a cheap flight to Fort Collins on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to Fort Collins. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Fort Collins. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Fort Collins, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Fort Collins

The lowest price for round-trip flights to Fort Collins in 2026 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Fort Collins. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Fort Collins

are just some of the airlines that can typically offer cheap tickets to Fort Collins. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Fort Collins and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Fort Collins, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Fort Collins. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Fort Collins plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Fort Collins

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Fort Collins.

Stopover savings

The cheapest tickets to Fort Collins are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Fort Collins. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Fort Collins for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Fort Collins. Simply download the free Expedia app to your smart device and activate Fort Collins flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Fort Collins. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Fort Collins

Travel information

Destination airport
Denver Intl.
Destination airport IATA code
DEN
Destination city name
Denver
Roundtrip price
$185

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