The cheapest times to fly from BIL to GJT are

  • April 23rd to May 6th
  • July 30th to February 25th (except the weeks of August 27th, October 8th, November 19th, November 26th, December 17th, and December 24th)

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 BIL to GJT is late January and early February. Prices can be as high as $787 for Sunday flights during early to mid May, or as low as $357 for Wednesday flights around late January and early February.


When to Fly to Grand Junction

Flying from Billings, MT (BIL) to Grand Junction, CO (GJT) will usually cost between $415 to $576 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January and early February with an average ticket price of $466. Due to high demand the most expensive time to fly is early to mid May, with an average price of $558. Planning your trip to low-cost times can easily save you $92 on economy flights and even more on first-class flights. Generally, any price below $522 can be considered a good price for a round-trip BIL to GJT flight.

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

BIL to GJT Flight Prices

Compared to other flights, the BIL to GJT flight is cheaper than the average and costs less than the average flight leaving from Billings. The average price per mile (for a direct flight) is $0.7, which is above average.


Flight Prices by Day of the Week

Wednesday 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 $77 (14%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $466. Return trip prices are from the GJT to BIL 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 BIL to GJT can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 1 hour 49 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from BIL to GJT while comparing.

Destination alternative #1: Aspen Pitkin County Sardy Field Airport (ASE) in Aspen, CO

  • 89 miles (143 km) away from GJT
  • Usually 3.35% less expensive than GJT
  • 1-layover flights available

See BIL to ASE flights


Flight Hacking BIL to GJT

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from BIL to GJT — but Champion Traveler does!

Hack #1: Phoenix, AZ (BIL > AZA > GJT)

  • Price for both tickets: $355
  • Average savings: $167 (31.99%)

See BIL to AZA flights

Hack #2: Salt Lake City, UT (BIL > SLC > GJT)

  • Price for both tickets: $477
  • Average savings: $46 (8.72%)

See BIL to SLC flights


Flight Questions Answered

Still have questions about flying from BIL to GJT? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Alaska, American, Delta, United, and potentially more during busy seasons.

How far away is it from Grand Junction Regional Airport to Billings Logan International Airport?

The distance between the two airports is roughly 462 miles or 744 kilometers.

How long does it take to fly from BIL to GJT?

The real-world flight time for a nonstop BIL to GJT flight is about 1 hour 49 minutes.

How many flights go between Billings, MT and Grand Junction, CO?

It depends on the day of the week and the date, but a typical day might have around 25 available flights from BIL to GJT.


Airport Location Info


Departing Airport

Origination code BIL
Origination airport name Billings Logan International Airport
City Billings, MT
Country the United States
Latitude 45.8
Longitude -108.5

Return Airport

Destination code GJT
Destination airport name Grand Junction Regional Airport
City Grand Junction, CO
Country the United States
Latitude 39.1
Longitude -108.5


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.