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Cheap flights from Gunnison to San Juan from $455

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Gunnison to San Juan departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Gunnison to San Juan

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:25 am - 8:38 pm
GUC
-
SJU
11h 13m2 stops
United Airlines Logo
1:00 am - 12:50 pm
SJU
-
GUC
13h 50m2 stops
$455United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
1:47 pm - 2:44 pm
GUC
-
SJU
22h 57m3 stops
United Airlines Logo
1:00 am - 12:50 pm
SJU
-
GUC
13h 50m2 stops
$551United Airlines
Sat, May 2 - Tue, May 5
United Airlines Logo
7:25 am - 5:38 pm
GUC
-
SJU
8h 13m1 stop
United Airlines Logo
1:40 pm - 8:12 pm
SJU
-
GUC
8h 32m1 stop
$602United Airlines
Sat, May 2 - Wed, May 6

United Airlines flights from Gunnison to San Juan Luis Munoz Marin Intl Airport

Our best United Airlines deals on Gunnison to San Juan Luis Munoz Marin Intl Airport flight tickets
United Airlines
May 2
GUC7:25 amGunnison
11h 13m
2 stops
SJU8:38 pmSan Juan Luis Munoz Marin Intl
May 5
SJU1:00 amSan Juan Luis Munoz Marin Intl
13h 50m
2 stops
GUC12:50 pmGunnison
$455
Find similar
United Airlines
May 2
GUC1:47 pmGunnison
22h 57m
3 stops
SJU2:44 pmSan Juan Luis Munoz Marin Intl
May 5
SJU1:00 amSan Juan Luis Munoz Marin Intl
13h 50m
2 stops
GUC12:50 pmGunnison
$551
Find similar
United Airlines
May 2
GUC7:25 amGunnison
8h 13m
1 stop
SJU5:38 pmSan Juan Luis Munoz Marin Intl
May 6
SJU1:40 pmSan Juan Luis Munoz Marin Intl
8h 32m
1 stop
GUC8:12 pmGunnison
$602
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Gunnison to San Juan Luis Munoz Marin Intl Airport 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, momondo users made 832,500 searches. Data last updated December 26, 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

Fly to

Route

Depart

Return

Price

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Sat 5/2

7:25 am-8:38 pm

2 stops11h 13m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-12:50 pm

2 stops13h 50m

$455

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Sat 5/2

1:47 pm-2:44 pm

3 stops22h 57m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-12:50 pm

2 stops13h 50m

$551

GunnisonSan Juan

GUC - SJU

GUCSJU

Gunnison

Sat 5/2

7:25 am-5:38 pm

1 stop8h 13m

San Juan Luis Munoz Marin Intl

Wed 5/6

1:40 pm-8:12 pm

1 stop8h 32m

$602

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Gunnison to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Gunnison to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Gunnison to San Juan Luis Munoz Marin Intl Airport (GUC to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Gunnison to San Juan Luis Munoz Marin Intl Airport

Fastest flight time

12h 14m

Direct flights

None
The fastest flight from Gunnison to San Juan Luis Munoz Marin Intl Airport takes 12h 14m
There are no direct flights from Gunnison to San Juan Luis Munoz Marin Intl Airport. There are no popular flight routes from Gunnison to San Juan Luis Munoz Marin Intl Airport.
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  • How far is Gunnison to San Juan Luis Munoz Marin Intl by plane?

    The distance between Gunnison and San Juan Luis Munoz Marin Intl is about 2812.7 mi. 12h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Gunnison Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Gunnison Airport to San Juan Luis Munoz Marin Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Gunnison Airport to San Juan Luis Munoz Marin Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Gunnison Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents required for your trip to San Juan Luis Munoz Marin Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Juan Luis Munoz Marin Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Gunnison to San Juan Luis Munoz Marin Intl Airport?

    Search flight deals from Gunnison to San Juan Luis Munoz Marin Intl Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Gunnison to San Juan Luis Munoz Marin Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near San Juan?

Book flights to San Juan if you plan to visit one of these locations
Carolina
Fajardo
Dorado
Luquillo
Humacao
Caguas
Rio Grande
Bayamón

Why use momondo?

Why should I use momondo to find a flight deal from Gunnison to San Juan?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Gunnison to San Juan for you.

Can I find flights from Gunnison to San Juan with flexible booking policies on momondo?

Yes. All flights to San Juan from Gunnison on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Gunnison to San Juan?

momondo provides multiple filters to help you find the best flight to San Juan from Gunnison. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Gunnison to San Juan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Juan from Gunnison. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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