The cheapest times to fly from GCC to LAS are

  • January 8th to February 25th (except the weeks of January 15th and February 12th)
  • July 2nd to July 15th
  • July 30th to December 23rd (except the weeks of September 17th and November 19th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from GCC to LAS is early to mid December. Prices can be as high as $846 for Sunday flights during early January, or as low as $313 for Tuesday flights around early to mid December.


When to Fly to Las Vegas

Flying from Gillette, WY (GCC) to Las Vegas, NV (LAS) will usually cost between $333 to $537 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early to mid December with an average ticket price of $363. Due to high demand the most expensive time to fly is early January, with an average price of $583. Planning your trip to low-cost times can easily save you $220 on economy flights and even more on first-class flights. Generally, any price below $427 can be considered a good price for a round-trip GCC to LAS flight.

See below for a graph of average weekly prices for the GCC to LAS route. All prices are for round-trip tickets in USD.

GCC to LAS Flight Prices

Compared to other flights, the GCC to LAS flight is much cheaper than the average and costs much less than the average flight leaving from Gillette. The average price per mile (for a direct flight) is $0.35, which is in the normal range for a flight.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $161 (32%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $343. Return trip prices are from the LAS to GCC flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from GCC to LAS can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 21 minutes may not be realistic.


Flight Questions Answered

Still have questions about flying from GCC to LAS? We’ve got answers.

Which airlines fly this route?

You can find 3 major airlines flying this route most often: Alaska, Delta, United, and potentially more during busy seasons.

How far away is it from McCarran International Airport to Gillette Campbell County Airport?

The distance between the two airports is roughly 763 miles or 1228 kilometers.

How long does it take to fly from GCC to LAS?

The real-world flight time for a nonstop GCC to LAS flight is about 2 hour 21 minutes.

How many flights go between Gillette, WY and Las Vegas, NV?

It depends on the day of the week and the date, but a typical day might have around 57 available flights from GCC to LAS.


Airport Location Info


Departing Airport

Origination codeGCC
Origination airport nameGillette Campbell County Airport
CityGillette, WY
Countrythe United States

Return Airport

Destination codeLAS
Destination airport nameMcCarran International Airport
CityLas Vegas, NV
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.