Cheap Flights To Fort Collins (FNL)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Fort Collins from $24 One Way, $43 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Tue, Nov 14 - Tue, Nov 14
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$43 Roundtrip, found 3 days ago
$43
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Tue, Nov 14 from Sky Harbor Intl. to Denver Intl., returning Tue, Nov 14, priced at $43 found 3 days ago
Sat, Nov 4 - Sat, Nov 11
OMA
Eppley Field
DEN
Denver Intl.
$48 Roundtrip, found 6 hours ago
$48
Roundtrip
found 6 hours ago
Select Frontier Airlines flight, departing Sat, Nov 4 from Eppley Field to Denver Intl., returning Sat, Nov 11, priced at $48 found 6 hours ago
Tue, Dec 5 - Wed, Dec 6
MIA
Miami Intl.
DEN
Denver Intl.
$50 Roundtrip, found 11 hours ago
$50
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Tue, Dec 5 from Miami Intl. to Denver Intl., returning Wed, Dec 6, priced at $50 found 11 hours ago
Fri, Jan 5 - Sat, Jan 6
OMA
Eppley Field
DEN
Denver Intl.
$98 Roundtrip, found 6 days ago
$98
Roundtrip
found 6 days ago
Select United flight, departing Fri, Jan 5 from Eppley Field to Denver Intl., returning Sat, Jan 6, priced at $98 found 6 days ago
Wed, Nov 15 - Wed, Nov 15
PHX
Sky Harbor Intl.
DEN
Denver Intl.
$133 Roundtrip, found 3 days ago
$133
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Nov 15 from Sky Harbor Intl. to Denver Intl., returning Wed, Nov 15, priced at $133 found 3 days ago
Wed, Nov 15 - Wed, Dec 6
OMA
Eppley Field
DEN
Denver Intl.
$157 Roundtrip, found 6 days ago
$157
Roundtrip
found 6 days ago
Select Delta flight, departing Wed, Nov 15 from Eppley Field to Denver Intl., returning Wed, Dec 6, priced at $157 found 6 days ago
Tue, Dec 5 - Sat, Dec 16
IAD
Washington Dulles Intl.
DEN
Denver Intl.
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select United flight, departing Tue, Dec 5 from Washington Dulles Intl. to Denver Intl., returning Sat, Dec 16, priced at $178 found 2 days ago
Wed, Oct 18 - Mon, Oct 23
MIA
Miami Intl.
DEN
Denver Intl.
$199 Roundtrip, found 3 days ago
$199
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Wed, Oct 18 from Miami Intl. to Denver Intl., returning Mon, Oct 23, priced at $199 found 3 days ago
Mon, Nov 6 - Sat, Nov 11
PHX
Sky Harbor Intl.
FNL
Fort Collins-Loveland Municipal
$228 Roundtrip, found 3 days ago
$228
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 6 from Sky Harbor Intl. to Fort Collins-Loveland Municipal, returning Sat, Nov 11, priced at $228 found 3 days ago
Fri, Oct 20 - Mon, Oct 23
OMA
Eppley Field
FNL
Fort Collins-Loveland Municipal
$268 Roundtrip, found 1 day ago
$268
Roundtrip
found 1 day ago
Select United flight, departing Fri, Oct 20 from Eppley Field to Fort Collins-Loveland Municipal, returning Mon, Oct 23, priced at $268 found 1 day ago

Fort Collins DEN Flight Information

Traveling To
Fort Collins
Destination Airport IATA Code
DEN
Number of Airlines Serving
4
Airlines
Frontier Airlines, Spirit Airlines, United, American Airlines, Delta, JetBlue Airways
Flight Price
$43
Earliest Departing Flight
WN 1883 10:50AM MDT
Latest Departing Flight
F9 537 Oct 7 8:05PM MDT

Book Your Flight & Hotel Together & Save

Fort Collins economy flight packages

Catbird Hotel
4.0-star property

Catbird Hotel

Nov 9 - Nov 13

4 night stay

Houston (HOU) to Denver (DEN)

Spirit Airlines • Non-stop • Coach

Denver (DEN) to Houston (HOU)

Frontier Airlines • Non-stop • Coach
Save 100% on your flightPrice was $633, price is now $473 per person
per person
Denver Marriott Tech Center
4.0-star property

Denver Marriott Tech Center

Nov 9 - Nov 13

4 night stay

Houston (HOU) to Denver (DEN)

Spirit Airlines • Non-stop • Coach

Denver (DEN) to Houston (HOU)

Frontier Airlines • Non-stop • Coach
Save 100% on your flightPrice was $558, price is now $423 per person
per person
The Brown Palace Hotel and Spa, Autograph Collection
4.5-star property

The Brown Palace Hotel and Spa, Autograph Collection

Nov 15 - Nov 18

3 night stay

New York (JFK) to Denver (DEN)

JetBlue Airways • Roundtrip • Coach
Price was $957, price is now $735 per person
per person
Don't see what you're looking for?
See all available trips from Houston to Fort Collins
View all trips
Prices and availability subject to change. Additional terms may apply.

Fort Collins

If you are looking for affordable flights to Fort Collins, look no further. Orbitz offers discounted rates to many destinations.

Bargain flights to Fort Collins now available

As you review your budget and travel plans, consider the low fares Orbitz offers on Fort Collins flights. With Orbitz, booking flights to Fort Collins is easy and the lowest prices are guaranteed.

Easy self-help service offered

Orbitz offers cutting edge mobile tools that allow you to review and make bookings from your Android or iPhone mobile device with a simple application. You can easily and conveniently update your information or book your trip using this service. You are also able to obtain information on affordable hotel packages and receive frequent flight updates. You will receive confirmation of bookings or reservations made using the mobile service on the same day of the request. Change details or receive updates on your Fort Collins flights by visiting the Orbitz site or mobile application.

Orbitz looks after you

Orbitz ensures that you are kept informed with up-to-date flight information, providing feedback to up to six contact numbers to ensure that everyone receives the feedback. In addition to providing the discounted deals on Fort Collins flights, Orbitz is also able to structure a package based on your needs for activities, car hire and accommodations.

Traveler profile updates

After booking your Fort Collins flights, you may access your account profile on the Orbitz site and update your frequent flyer or loyalty membership details. This information will remain on the system and will be available for you to access when you make any future bookings with Orbitz.

Fort Collins When to Go

July, August, and September are typically the most popular months to visit Fort Collins, but keep in mind that the city enjoys plenty of sunshine, so even in the off months you can find something to do outside. Fort Collins hums with outside activity on every level during high season, so campgrounds and rafting trips fill up quickly and reservations may be required. Check out New West Fest in early August for northern Colorado’s largest free community arts and music festival. The Colorado Brewers’ Fest celebrates craft beers throughout the state with music, tastings, and more in July.

September is a great month to view the fabulous golden crown of fall color in nearby Rocky Mountain National Park. Or enjoy the foliage in the local parks and along the scenic Cache La Poudre River while hiking, biking, or kayaking. September brings about a bevy of festivals including New Belgium Brewing’s “Tour de Fat,” which spotlights the environmental benefits of biking rather than driving.

The muddy months of April, May, and June see the most rain and snowmelt run-off, which dampens the ground and fills up the Cache La Poudre River. Temperatures can range from the low 60s to the low 80s, and in a moment’s notice there can be rain or snow. For some old-fashioned fun during the spring, take in a double feature at the Holiday Twin Drive-In theater on the southwest side of town.

Traditionally, the coldest months (January, February and March) are considered low season. However, there’s plenty of cross-country skiing and snowshoeing nearby, especially within the winter wonderland of Rocky Mountain National Park. There are also several ski resorts within three hours of Fort Collins, but for those looking to get to the larger resorts, like Vail, Breckenridge, and Keystone, it’s better to stay in Denver. The Winter Marketplace in Opera Plaza is the hot spot on Saturdays for music, crafts and local foods. Bring plenty of layers and opt for wool or performance outerwear rather than cotton, as temperatures can dip down near zero, and you can almost count on some snow.

Frequently asked questions

Am I currently able to fly to Fort Collins?
Before you book your airfare, check out our Covid-19 Travel Advisor. This page contains all the facts about current travel advice, quarantine policies and other essential info for your flight to Fort Collins.
If I am not able to travel because of COVID-19, can I change or cancel?
You’ll find all the necessary info regarding COVID-19, flight changes and cancellations on our Customer Service Portal. Before you reserve your seats, have a quick scan through your preferred airline’s terms and conditions. This should answer any other questions you may have.
Which airlines fly to Fort Collins?
With 20 airlines to pick from, finding the ideal flight that fits your itinerary and budget will be easy. Denver Intl. Airport (DEN) is a major gateway to Fort Collins and where you’re likely to be flying into. These popular international carriers are ready and waiting to take you there:

  • United Airlines - 269 flights to Fort Collins per month
  • Southwest Airlines - 88 flights to Fort Collins per month
  • Air Canada - 83 flights to Fort Collins per month

How much is a flight to Fort Collins?
If you’re after back and forth flights, fares ranged between $43 and $268 this week. The best one-way ticket prices were $24, from Phoenix (PHX).
How to book the cheapest flight to Fort Collins?
With some of the most exciting flight deals around, you’ll always jet for less with Orbitz. The following tips and hints will help you score cheap flights to Fort Collins — and leave you with cash to spare:

  • Depending on where you’re coming from, select the ‘Nearby airports’ function (located under the departure and arrival form fields). At times, alternative departure points offer more competitive fares.
  • Also, click on the ‘Show flexible dates’ option to bring up the prices for days around your chosen departure. You may be able to score cheaper flight deals if you’re flexible with your dates.
  • To fine tune your results, hit ‘Show options.’ You can search based on airlines, seating class, and nonstop and refundable flights. You can also select the time of day you’d like to fly under ‘Sort & Filter’ to the left.
  • The early bird gets the best savings, so book as soon as you’ve worked out your travel dates. The most affordable airfares get snapped up first and prices normally climb as the departure date gets closer.
  • Bundle your flights, hotels and car rental into one convenient package deal. Save your hard-earned dollars for things that really excite you, like exploring Fort Collins.
  • Whenever possible, don’t fly in high seasons. Airfares often surge during summer, school breaks and around other vacation times like Easter, Thanksgiving and Christmas.

What is the best time to book a flight to Fort Collins?
Book your flights to Fort Collins in January. This is a great month for low prices, followed by February and August. Score cheap flights and enjoy your dream getaway with Orbitz.
What day of the week is the cheapest to book a flight to Fort Collins?
If you’re after cheap fares to Fort Collins, the best days to book are Tuesdays, Wednesdays and Saturdays. With Orbitz (and some good timing!), a terrific flight deal will be all yours.
What is the cheapest day of the week to fly to Fort Collins?
If you’re looking for cheap flights to Fort Collins, leave earlier in the week. Orbitz data from 2020 shows Monday is the most affordable day to travel, followed by Tuesday. Saturday has the most expensive fares, so avoid flying on this day and do your wallet a favor.
What is the cheapest month to fly to Fort Collins?
Based on Orbitz data, it’s better to fly out in August. This is generally the best month to pick up cheap flights to Fort Collins. Keep in mind that the most expensive time to fly is in June.
Which airlines allow free cancellation?
If you think your travel plans could change, Orbitz will help you lock in a flexible ticket. All you need to do is select “Filter by flexible change policies” when searching for your Fort Collins flights. We’ll show you all the airlines that include free cancellation within 24 hours and no change fees — along with our famous low prices.
What do I need for the flight to Fort Collins?
Nothing’s more enjoyable than jetting somewhere new, but it pays to be prepared. These top tips will help get your trip off to a good start:

  • Before you step on board the plane, you’ll need to show some type of government-issued ID, like a passport. You’ll also need your ticket. If you’re traveling with kids, check with your airline about which documents they require — if any.
  • To keep you entertained on the short hop to Fort Collins, download some new music or restock the audiobook library on your smartphone. Food can also be a delicious distraction while in the air, so maybe even bring a snack.
  • It can get chilly on the plane. If you don’t like the thought of shivering your way through the flight, wear an extra layer.

How do I get cheap first-class/business deals to Fort Collins?
There are ways of booking business or first-class tickets to Fort Collins that won’t burn through your wallet. Pick up a seat in the pointy end of the plane for less with these handy tips:

  • Be flexible with your travel dates and wait for big sales on first or business-class airfares.
  • Plenty of budget carriers have top-notch business-class seating that doesn’t cost the earth.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you offer a price for a seat up the front. You can also try upgrading with points earned through a loyalty scheme.

What is the best time to go to Fort Collins?
Fort Collins is a busy place in . If you’re planning to visit during these months, it may be an idea to book early to ensure you snap up the most rewarding deals. Like to know what summertime’s like in Fort Collins? Average daily temperatures typically float between 55undefined and 80undefined. Like most destinations in the Northern Hemisphere, summer commences June 20 here.
Travel tips for Fort Collins

  • Start off in the downtown area and walk around a few of the city’s renowned attractions. Colorado State University and Fort Collins Lincoln Center are a couple of great places to start.
  • If you’re on the lookout for a fun day trip, there are more sights to see a quick commute out of town. Discover why Budweiser Events Center and The Stanley Hotel are on the to-do lists of most Fort Collins adventurers.
  • Get behind the steering wheel and discover what else makes Larimer County shine. Lock in a car rental with Orbitz and check out the wonders of two more must-do cities — Estes Park and Red Feather Lakes.

Fort Collins Flights

Nearby

More Ideas

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.