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Luis Munoz Marin Intl

$443+ Cheap flights from Saranac Lake (SLK) 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
SLK — SJU
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Saranac Lake to Luis Munoz Marin Intl

Cheapest flights from Saranac Lake to Luis Munoz Marin Intl
Explore the most affordable flight options available from Saranac Lake to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This JetBlue deal was found by Cheapflights users on 2/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/12:45 pm
SLK
-
SJU
1 stop8h 04m
JetBlue
Wed 3/45:01 am
SJU
-
SLK
1 stop11h 04m
JetBlue
Deal found 2/2$443
This JetBlue deal was found by Cheapflights users on 2/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/810:19 am
SLK
-
SJU
1 stop8h 11m
JetBlue
Mon 5/116:25 am
SJU
-
SLK
1 stop8h 40m
JetBlue
Deal found 2/3$644
This KAYAK deal was found by Cheapflights users on 2/3. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/252:45 pm
SLK
-
SJU
1 stop8h 04m
JetBlue
Sun 3/15:05 am
SJU
-
SLK
1 stop11h 00m
JetBlue
Deal found 2/3$690

Find flight deals from Saranac Lake to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Saranac Lake (SLK) 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 February 4, 2026.

Round-trip from

$443
(JetBlue)
From Saranac Lake Adirondack to San Juan Luis Munoz Marin Intl
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Saranac Lake 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 February 4, 2026.
Use the filters below to find and compare flights from Saranac Lake to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Saranac Lake

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Saranac LakeSan Juan

SLK - SJU

SLKSJU

Saranac Lake Adirondack

Sun 3/1

2:45 pm-11:49 pm

1 stop8h 04m

San Juan Luis Munoz Marin Intl

Wed 3/4

6:55 am-3:05 pm

1 stop9h 10m

$443

Saranac LakeSan Juan

SLK - SJU

SLKSJU

Saranac Lake Adirondack

Wed 2/25

2:45 pm-11:49 pm

1 stop8h 04m

San Juan Luis Munoz Marin Intl

Sun 3/1

5:05 am-3:05 pm

1 stop11h 00m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Best time to book a flight from Saranac Lake to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Saranac Lake 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.

Cheapflights Insights

Everything you need to know about your flight from Saranac Lake to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Saranac Lake to San Juan Luis Munoz Marin Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Saranac Lake to San Juan Luis Munoz Marin Intl Airport (average of $230). Flying from Saranac Lake to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Saranac Lake 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 Saranac Lake to San Juan Luis Munoz Marin Intl?

    If you book a flight to San Juan Luis Munoz Marin Intl from Saranac Lake, you will be flying from Adirondack, which is the city’s only airport. Saranac Lake Adirondack (SLK) is located 5.0 mi from the center of Saranac Lake. There are 0 flights from Adirondack to San Juan Luis Munoz Marin Intl per day from 0 different airlines.

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

    JetBlue can get you from Saranac Lake to San Juan Luis Munoz Marin Intl Airport in just under 8h 04m. Your travel time can differ by up to . Airlines will cover a distance of 1853 mi.

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

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

  • How can I find direct flights from Saranac Lake 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 Saranac Lake to Luis Munoz Marin Intl.

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

    Yes. Cheapflights offers flight deals from Saranac Lake 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.

  • What is the cheapest month to book a flight from Saranac Lake to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Saranac Lake to San Juan Luis Munoz Marin Intl Airport (average of $230). Flying from Saranac Lake to San Juan Luis Munoz Marin Intl Airport in August is currently the most expensive (average of $372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Fajardo
Dorado
Luquillo
Rio Grande
Humacao
Bayamón

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