$37 Cheap flight deals from Houston (HOU) to Fort Collins (DEN)

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This Weekend's Flight Deals from Houston to Fort Collins

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Tue, Nov 11
IAH
George Bush Intercontinental
DEN
Denver Intl.
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 8 from George Bush Intercontinental to Denver Intl., returning Tue, Nov 11, priced at $180 found 2 days ago
Sat, Nov 8 - Tue, Nov 11
IAH
George Bush Intercontinental
DEN
Denver Intl.
$180 Roundtrip, found 2 days ago
$180
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Nov 8 from George Bush Intercontinental to Denver Intl., returning Tue, Nov 11, priced at $180 found 2 days ago

Airfares from $37 One Way, $64 Round Trip from Houston to Fort Collins

Prices starting at $64 for return flights and $37 for one-way flights to Fort Collins were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 31 - Sat, Feb 7
IAH
Houston
DEN
Denver
$64 Roundtrip, found 2 days ago
$64
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jan 31 from Houston to Denver, returning Sat, Feb 7, priced at $64 found 2 days ago
Tue, Feb 17 - Fri, Feb 20
IAH
Houston
DEN
Denver
$67 Roundtrip, found 2 days ago
$67
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Tue, Feb 17 from Houston to Denver, returning Fri, Feb 20, priced at $67 found 2 days ago
Thu, Jan 15 - Sun, Jan 18
IAH
Houston
DEN
Denver
$68 Roundtrip, found 2 days ago
$68
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Jan 15 from Houston to Denver, returning Sun, Jan 18, priced at $68 found 2 days ago
Wed, Dec 3 - Sat, Dec 6
HOU
Houston
DEN
Denver
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Dec 3 from Houston to Denver, returning Sat, Dec 6, priced at $157 found 1 day ago
Wed, Dec 3 - Sat, Dec 6
IAH
Houston
DEN
Denver
$160 Roundtrip, found 20 hours ago
$160
Roundtrip
found 20 hours ago
Select United flight, departing Wed, Dec 3 from Houston to Denver, returning Sat, Dec 6, priced at $160 found 20 hours ago

Fort Collins economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Ramble Hotel
4.0-star property

The Ramble Hotel

9.6/10 Exceptional! (879 reviews)

Dec 6 - Dec 9

3 night stay

Houston (HOU) to Denver (DEN)

United • Coach

Denver (DEN) to Houston (HOU)

Southwest Airlines • Coach
Save 100% on your flight
Price was $1,025, price is now $639 per person
$639
per person
found 23 hours ago
Beautiful hotel, super nice people. Only tiny issue was with the lighting in the room, which had multiple switches in various places and was not real practical. Probably need a small night light in the bathroom too. Everything else top notch.

Reviewed on Jun 29, 2024

The Maven Hotel at Dairy Block
4.0-star property

The Maven Hotel at Dairy Block

9.4/10 Exceptional! (1,151 reviews)

Dec 8 - Dec 12

4 night stay

Houston (HOU) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Houston (HOU)

United • Coach
Save 100% on your flight
Price was $1,660, price is now $944 per person
$944
per person
found 1 day ago
Great vibe. Unique.

Reviewed on Oct 27, 2024

Hyatt Vacation Club at The Ranahan
4.0-star property

Hyatt Vacation Club at The Ranahan

9.6/10 Exceptional! (1,547 reviews)

Dec 18 - Dec 22

4 night stay

Houston (HOU) to Denver (DEN)

Southwest Airlines • Coach

Denver (DEN) to Houston (HOU)

United • Coach
Save 100% on your flight
Price was $1,881, price is now $1,164 per person
$1,164
per person
found 1 day ago
Nice people and amenities

Reviewed on Sep 20, 2025

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Fort Collins first class flight packages

Price found within the past 48 hours. Click for updated prices.
Hampton Inn & Suites- Denver/Airport-Gateway Park
2.5-star property

Hampton Inn & Suites- Denver/Airport-Gateway Park

9.2/10 Wonderful! (1,017 reviews)

Dec 26 - Dec 29

3 night stay

Houston (HOU) to Denver (DEN)

United • FirstClass

Denver (DEN) to Houston (HOU)

Delta • FirstClass
Price was $837, price is now $760 per person
$760
per person
found 18 hours ago
The staff were courteous. The facilities were dated, room cleanliness was average, and the bed mattress seemed like it should have been replaced by now. Providing room service every other day reminded me of COVID days. It would be nice to get daily room service. Television was cumbersome and lacked many channels. Most importantly, the shower's hot water was hit or miss. Very frustrating when one is trying to get to work! About what I would expect for the price.

Reviewed on Oct 30, 2025

Discovery Lodge
3.0-star property

Discovery Lodge

8.6/10 Excellent! (1,112 reviews)

Dec 26 - Dec 29

3 night stay

Houston (HOU) to Denver (DEN)

United • FirstClass

Denver (DEN) to Houston (HOU)

Delta • FirstClass
Price was $834, price is now $776 per person
$776
per person
found 18 hours ago
This was a quiet and quaint little lodge. The place is old but room was modernized and very clean. Staff very pleasant. Lots of room on the grounds to walk around and a gazebo with picnic tables. Breakfast was adequate but no hot food options. We even saw an elk on the property grounds.

Reviewed on Oct 7, 2025

The Westin Westminster
4.0-star property

The Westin Westminster

8.8/10 Excellent! (1,055 reviews)

Dec 26 - Dec 29

3 night stay

Houston (HOU) to Denver (DEN)

United • FirstClass

Denver (DEN) to Houston (HOU)

Delta • FirstClass
Price was $888, price is now $839 per person
$839
per person
found 18 hours ago
Beautiful hotel. Nice amenities in and around hotel. Food at westin was excellent

Reviewed on Aug 31, 2025

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More About Flying To Fort Collins from Houston

Route Information for Flights from Houston to Fort Collins

Origin Airport IATA Code
HOU
Destination Airport IATA Code
DEN
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Houston to Fort Collins

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Frequently asked questions

Are there non-stop flights from Houston to Fort Collins?
You can fly directly from George Bush Intercontinental Airport (IAH) to DEN. In fact, 4 airlines offer nonstop services between these locations. Rack up those frequent flyer points with one of these reputable carriers:

  • United Airlines
  • Southwest Airlines
  • Spirit Airlines
  • Frontier Airlines

What is the shortest flight from Houston to Fort Collins?
The journey from Houston to Fort Collins can be as fast as 2 hours and 20 minutes. With an easy flight time like this, why not round up some friends and take off on an impulsive getaway?
What airlines fly from Houston to Fort Collins most frequently?
With a good range of airlines offering flights between Houston and Fort Collins, you'll have your pick of excellent deals. The airlines servicing this route the most frequently are: United Airlines - (UA) with 273 flights every month Southwest Airlines - (WN) with 91 flights every month Spirit Airlines - (NK) with 30 flights every month Frontier Airlines - (F9) with 30 flights every month
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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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.