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Luis Munoz Marin Intl

$495+ Cheap flights from Gunnison (GUC) to Luis Munoz Marin Intl (SJU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
GUC — SJU
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Cheap flight deals from Gunnison to Luis Munoz Marin Intl

Best flights from Gunnison to Luis Munoz Marin Intl
Discover carefully curated flight deals from Gunnison to Luis Munoz Marin Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/181:28 pmGUC - SJU
2 stops13h 43mUnited Airlines
Thu 1/222:25 pmSJU - GUC
1 stop8h 59mUnited Airlines
Deal found 12/10$495
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/92:55 pmGUC - SJU
2 stops22h 04mAmerican Airlines
Sat 2/147:00 pmSJU - GUC
2 stops19h 45mAmerican Airlines
Deal found 12/10$528
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/162:23 pmGUC - SJU
2 stops20h 13mAmerican Airlines
Fri 2/207:30 amSJU - GUC
1 stop9h 23mAmerican Airlines
Deal found 12/10$941
This United Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/912:03 pmGUC - SJU
1 stop30h 23mUnited Airlines
Sat 2/147:45 amSJU - GUC
1 stop30h 36mUnited Airlines
Deal found 12/10$1,002

Find flight deals from Gunnison to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Gunnison (GUC) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 12, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$495
(United Airlines)
Provider with most accurate pricing for Gunnison-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Gunnison-San Juan Luis Munoz Marin Intl flights.
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From Gunnison to San Juan Luis Munoz Marin Intl
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Gunnison to Luis Munoz Marin Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Gunnison to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Gunnison

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Sun 1/18

1:28 pm-6:11 am

2 stops13h 43m

San Juan Luis Munoz Marin Intl

Thu 1/22

2:25 pm-8:24 pm

1 stop8h 59m

$495

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Mon 2/9

2:55 pm-3:59 pm

2 stops22h 04m

San Juan Luis Munoz Marin Intl

Sat 2/14

7:00 pm-11:45 am

2 stops19h 45m

$528

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Mon 2/16

2:23 pm-1:36 pm

2 stops20h 13m

San Juan Luis Munoz Marin Intl

Fri 2/20

7:30 am-1:53 pm

1 stop9h 23m

$941

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Mon 2/9

12:03 pm-9:26 pm

1 stop30h 23m

San Juan Luis Munoz Marin Intl

Sat 2/14

7:45 am-11:21 am

1 stop30h 36m

$1,002

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

  • Most accurate provider: When it comes to deals on Gunnison-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Gunnison-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Gunnison-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gunnison-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Gunnison-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Gunnison to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Gunnison with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gunnison to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Gunnison to San Juan Luis Munoz Marin Intl?

    Gunnison (GUC) is the airport you will fly out of if you book a flight from Gunnison to San Juan Luis Munoz Marin Intl. You should not have trouble finding flights to San Juan Luis Munoz Marin Intl from Gunnison; the airport handles an average of 0 outbound flights to San Juan Luis Munoz Marin Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Gunnison airport to San Juan Luis Munoz Marin Intl. It is only a 0.9 mi journey to Gunnison (GUC) from Gunnison’s city center.

  • How long is the flight from Gunnison to San Juan Luis Munoz Marin Intl Airport?

    United Airlines and American Airlines can get you from Gunnison to San Juan Luis Munoz Marin Intl Airport in just under 13h 43m. Your travel time can differ by up to 8h 21m. The distance between Gunnison and San Juan Luis Munoz Marin Intl Airport is about 2813 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Gunnison to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Gunnison to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Gunnison to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gunnison to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Gunnison to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Gunnison to Luis Munoz Marin Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

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