How many flights depart from Gillette to Colorado on average per week?

5 flights are operational weekly from Gillette to Colorado as of October 2026. The most popular departure day for this route is Fri, with 60% of flights per week taking off on this day.

What is the cheapest airline that flies from Gillette Campbell County to Colorado?

United Airlines is the most popular carrier operating from Gillette Campbell County to Colorado

When did momondo last update prices for flights from Gillette Campbell County Airport to Colorado?

Prices for flights from Gillette Campbell County Airport to Colorado are refreshed on a daily basis.

How many operators does momondo search for flights from Gillette Campbell County Airport to Colorado?

There is 1 operator available for flights from Gillette Campbell County Airport to Colorado as of October 2026.

How old do you have to be to fly from Gillette Campbell County Airport to Colorado?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gillette Campbell County Airport to Colorado.

What documentation or ID do you need to fly to Colorado?

The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$239 Cheap Flights from Gillette to Colorado in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Gillette to Colorado

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

11:18 am - 12:48 pmDEN Denver Intl-GCC Gillette Campbell County

1h 30mnonstop

$309United Airlines

Sat, Jan 9 - Tue, Jan 12

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$309United Airlines

Sat, Jan 9 - Fri, Jan 15

7:10 am - 8:30 amGCC Gillette Campbell County-DEN Denver Intl

1h 20mnonstop

7:15 pm - 8:34 pmDEN Denver Intl-GCC Gillette Campbell County

1h 19mnonstop

$309United Airlines

Fri, Mar 19 - Mon, Mar 22

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$309United Airlines

Sat, Jan 9 - Thu, Jan 14

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Fri, Jan 8 - Thu, Jan 14

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

11:18 am - 12:48 pmDEN Denver Intl-GCC Gillette Campbell County

1h 30mnonstop

$324United Airlines

Thu, Jan 7 - Tue, Jan 12

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Thu, Jan 7 - Fri, Jan 15

1:20 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 35mnonstop

11:22 am - 12:45 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Thu, Nov 5 - Thu, Nov 12

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Fri, Jan 8 - Fri, Jan 15

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Thu, Jan 7 - Thu, Jan 14

Cheap direct flights

Enter your travel dates to find the best prices.

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

11:18 am - 12:48 pmDEN Denver Intl-GCC Gillette Campbell County

1h 30mnonstop

$309United Airlines

Sat, Jan 9 - Tue, Jan 12

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$309United Airlines

Sat, Jan 9 - Fri, Jan 15

7:10 am - 8:30 amGCC Gillette Campbell County-DEN Denver Intl

1h 20mnonstop

7:15 pm - 8:34 pmDEN Denver Intl-GCC Gillette Campbell County

1h 19mnonstop

$309United Airlines

Fri, Mar 19 - Mon, Mar 22

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$309United Airlines

Sat, Jan 9 - Thu, Jan 14

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Fri, Jan 8 - Thu, Jan 14

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

11:18 am - 12:48 pmDEN Denver Intl-GCC Gillette Campbell County

1h 30mnonstop

$324United Airlines

Thu, Jan 7 - Tue, Jan 12

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Thu, Jan 7 - Fri, Jan 15

1:20 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 35mnonstop

11:22 am - 12:45 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Thu, Nov 5 - Thu, Nov 12

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Fri, Jan 8 - Fri, Jan 15

1:23 pm - 2:55 pmGCC Gillette Campbell County-DEN Denver Intl

1h 32mnonstop

7:10 pm - 8:33 pmDEN Denver Intl-GCC Gillette Campbell County

1h 23mnonstop

$324United Airlines

Thu, Jan 7 - Thu, Jan 14

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United Airlines flights from Gillette to Colorado

Our best United Airlines deals on Gillette to Colorado flight tickets

United Airlines

Jan 9

GCC1:23 pmGillette Campbell County

1h 32m

DEN2:55 pmDenver Intl

Jan 15

DEN7:10 pmDenver Intl

1h 23m

GCC8:33 pmGillette Campbell County

$309

United Airlines

Jan 7

GCC1:23 pmGillette Campbell County

1h 32m

DEN2:55 pmDenver Intl

Jan 14

DEN7:10 pmDenver Intl

1h 23m

GCC8:33 pmGillette Campbell County

$324

United Airlines

Jan 7

GCC1:23 pmGillette Campbell County

1h 32m

DEN2:55 pmDenver Intl

Jan 10

DEN7:10 pmDenver Intl

1h 23m

GCC8:33 pmGillette Campbell County

$339

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Sat 1/9

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Tue 1/12

11:18 am-12:48 pm

Nonstop1h 30m

$309

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Sat 1/9

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Fri 1/15

7:10 pm-8:33 pm

Nonstop1h 23m

$309

Quickest round-trip

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Fri 3/19

7:10 am-8:30 am

Nonstop1h 20m

Denver Intl

Mon 3/22

7:15 pm-8:34 pm

Nonstop1h 19m

$309

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Sat 1/9

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Thu 1/14

7:10 pm-8:33 pm

Nonstop1h 23m

$309

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Fri 1/8

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Thu 1/14

7:10 pm-8:33 pm

Nonstop1h 23m

$324

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Thu 1/7

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Tue 1/12

11:18 am-12:48 pm

Nonstop1h 30m

$324

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Thu 1/7

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Fri 1/15

7:10 pm-8:33 pm

Nonstop1h 23m

$324

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Thu 11/5

1:20 pm-2:55 pm

Nonstop1h 35m

Denver Intl

Thu 11/12

11:22 am-12:45 pm

Nonstop1h 23m

$324

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Fri 1/8

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Fri 1/15

7:10 pm-8:33 pm

Nonstop1h 23m

$324

GilletteDenver

GCC Gillette Campbell County - DEN Denver Intl

GCCDEN

Gillette Campbell County

Thu 1/7

1:23 pm-2:55 pm

Nonstop1h 32m

Denver Intl

Thu 1/14

7:10 pm-8:33 pm

Nonstop1h 23m

$324

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Gillette to Colorado

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Colorado?

The month of November is, on average, the cheapest month to fly to Colorado from Gillette, with most prices found around $0. The month of July is another great option to travel to Colorado, with average flight prices from Gillette averaging around $0.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Gillette to Colorado is on a Friday when prices can be found for as low as $444. On the other hand, Sunday is the most expensive day to depart from Gillette because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $686.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is at noon when flights can be purchased for as low as $465. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $576 per ticket.

What is the cheapest Gillette Campbell County to Colorado flight route?

Fly from Gillette Campbell County to Denver Intl for the best Gillette Campbell County - Colorado flight prices

What cabin class options are available on Gillette to Colorado flights?

There are 4 cabin classes available to choose from on Gillette to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Gillette to Colorado flights?

No. A direct flight is the cheapest option for a flight between Gillette to Colorado.

Cheap Gillette to Colorado flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Gillette to Colorado

Best Price Found	$239
Fastest flight time	1h 32m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Colorado	87 airports

The best one-way flight to Colorado from Gillette in the past 72 hours is $239. The best round-trip flight deal from Gillette to Colorado found on momondo in the last 72 hours is $309.

The fastest flight from Gillette to Colorado takes 1h 32m

Direct flights go from Gillette to Colorado on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 87 airports in Colorado. From Gillette there are direct flights to Denver Intl (DEN).

Search flight deals

Frequently asked questions about flying from Gillette to Colorado

When did momondo last update prices for flights from Gillette Campbell County Airport to Colorado?
Prices for flights from Gillette Campbell County Airport to Colorado are refreshed on a daily basis.
How many operators does momondo search for flights from Gillette Campbell County Airport to Colorado?
There is 1 operator available for flights from Gillette Campbell County Airport to Colorado as of October 2026.
How old do you have to be to fly from Gillette Campbell County Airport to Colorado?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gillette Campbell County Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The travel and health documents you'll need for your trip to Colorado may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Colorado. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Gillette to Colorado?
momondo data reveals that the most frequently booked plane model on the route from Gillette to Colorado is Canadair (Bombardier) Regional Jet, representing 60.00% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 200 at 20.00% and Canadair (Bombardier) Regional Jet CRJ-550 at 20.00%.

Best airlines flying from Gillette to Colorado

Compare and see reviews for airlines that fly from Gillette to Colorado with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $198	Free Cancellation	Rating 7.3 10,432 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Gillette to Colorado?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Gillette to Colorado for you.

Can I find flights from Gillette to Colorado with flexible booking policies on momondo?

momondo does allow users to show only those flights to Colorado from Gillette which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Gillette to Colorado?

momondo helps you find the best flight between Gillette and Colorado by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Gillette to Colorado right now. Can momondo alert me if prices change?

Price alerts on flights to Colorado from Gillette are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.