$427 Cheap Flights from San Juan (SJU) to Gunnison (GUC)

View $427 flight on Sun, Jan 11, 2026Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Gunnison, CO (GUC-Gunnison-Crested Butte Regional)

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Cheap Flights from San Juan to Gunnison (SJU-GUC)

Prices were available within the past 7 days and start at $427 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC) cost?
Lock in a cheap one-way flight from $427 or cheap return flight from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC)?
The cheapest month to fly from SJU to GUC is , when demand is low. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SJU to GUC flight.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC)?
There are no daily nonstop flights departing from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SJU to GUC?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a number of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC)?
To touch down at Gunnison-Crested Butte Regional Airport (GUC) on schedule, opt for a flight that leaves from Luis Munoz Marin Intl. Airport (SJU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC) last-minute?
Last-minute fares from SJU to GUC are usually more expensive. For the lowest prices, start looking for flights as soon as possible. That being said, if your travel plans are flexible, it's possible to score a cheap fare right before your journey.
Is it cheaper to book a SJU to GUC flight and hotel package?
Compared with arranging flights and hotels separately, booking a SJU to GUC flight and hotel package with Expedia could result in significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Simply secure your flights and choose from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Gunnison-Crested Butte Regional Airport (GUC)?
In most cases, you can cancel or reschedule your SJU to GUC flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you want further information, head to our Customer Service portal.

Travel information

Origin airport
Luis Munoz Marin Intl.
Destination airport
Gunnison-Crested Butte Regional
Distance
2814 mi

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San Juan to Gunnison Flights

The cheapest times to fly from San Juan to Gunnison

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Gunnison are during the month of . You can find some of the cheapest flights from San Juan to Gunnison with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Juan to Gunnison

Sunday is one of the best days to book for cheap flights from San Juan to Gunnison: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Juan to Gunnison

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Gunnison in 2025. You can also book with separate airlines for your outbound and return journeys, from $427 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Gunnison flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Gunnison airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Juan to Gunnison Flights

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*Available to One Key members.