The cheapest times to fly from BOI to GUC are
- April 16th to May 6th
- October 15th to March 4th (except the weeks of November 19th, December 10th, December 24th, and February 12th)
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 BOI to GUC is late October. Prices can be as high as $1049 for Sunday flights during late December, or as low as $692 for Tuesday flights around late October.
When to Fly to Gunnison
Flying from Boise, ID (BOI) to Gunnison, CO (GUC) will usually cost between $737 to $914 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late October with an average ticket price of $749. Due to high demand the most expensive time to fly is late December, with an average price of $920. Planning your trip to low-cost times can easily save you $171 on economy flights and even more on first-class flights. Generally, any price below $810 can be considered a good price for a round-trip BOI to GUC flight.
See below for a graph of average weekly prices for the BOI to GUC route. All prices are for round-trip tickets in USD.
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Compared to other flights, the BOI to GUC flight is cheaper than the average and costs about as much as the average flight leaving from Boise. The average price per mile (for a direct flight) is $0.85, which is above average.
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 $71 (8%) 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 $785. Return trip prices are from the GUC to BOI flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
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Return Trip Prices by Day
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Nonstop Flights and Layovers
Travelers looking to fly from BOI to GUC 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 3 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 BOI to GUC while comparing.
- 48 miles (77 km) away from GUC
- Usually 53.46% less expensive than GUC
- 1-layover flights available
- 122 miles (196 km) away from GUC
- Usually 55.19% less expensive than GUC
- 1-layover flights available
- 95 miles (153 km) away from GUC
- Usually 43.46% less expensive than GUC
- 1-layover flights available
- 52 miles (84 km) away from GUC
- Usually 43.02% less expensive than GUC
- 1-layover flights available
- 135 miles (217 km) away from GUC
- Usually 34.07% less expensive than GUC
- 1-layover flights available
- 77 miles (124 km) away from GUC
- Usually 22.72% less expensive than GUC
- 1-layover flights available
Flight Hacking BOI to GUC
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 BOI to GUC — but Champion Traveler does!
- Price for both tickets: $572
- Average savings: $238 (29.38%)
- Price for both tickets: $737
- Average savings: $74 (9.07%)
- Price for both tickets: $806
- Average savings: $4 (0.49%)
Flight Questions Answered
Still have questions about flying from BOI to GUC? 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 Gunnison-Crested Butte Regional Airport to Boise Air Terminal Airport?
The distance between the two airports is roughly 595 miles or 958 kilometers.
How long does it take to fly from BOI to GUC?
The real-world flight time for a nonstop BOI to GUC flight is about 2 hour 3 minutes.
How many flights go between Boise, ID and Gunnison, CO?
It depends on the day of the week and the date, but a typical day might have around 10 available flights from BOI to GUC.
Airport Location Info
Departing Airport
Origination code | BOI |
Origination airport name | Boise Air Terminal Airport |
City | Boise, ID |
Country | the United States |
Latitude | 43.6 |
Longitude | -116.2 |
Return Airport
Destination code | GUC |
Destination airport name | Gunnison-Crested Butte Regional Airport |
City | Gunnison, CO |
Country | the United States |
Latitude | 38.5 |
Longitude | -106.9 |
Other Resources
Flights to GUC
Flights from GUC
Popular Flights
Flights to BOI
Flights from BOI
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.