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Luis Munoz Marin Intl

$175+ Cheap flights from Cancún (CUN) to Luis Munoz Marin Intl (SJU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJU
Jul 16 — Jul 231
Thu 7/16
Thu 7/23
1 adult, Economy
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Cheap flight deals from Cancún to Luis Munoz Marin Intl

Cheapest flights from Cancún to Luis Munoz Marin Intl
Explore the most affordable flight options available from Cancún to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.

This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:57 pm
CUN
-
SJU
1 stop20h 03m
Arajet
Sat 8/159:00 pm
SJU
-
CUN
1 stop17h 32m
Arajet
Deal found 6/14$406
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:57 pm
CUN
-
SJU
1 stop20h 03m
Arajet
Wed 8/124:04 pm
SJU
-
CUN
1 stop20h 31m
Arajet
Deal found 6/14$415
This Copa Airlines deal was found by Cheapflights users on 6/16. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:01 am
CUN
-
SJU
1 stop8h 13m
Copa Airlines
Tue 9/16:16 pm
SJU
-
CUN
1 stop22h 19m
Copa Airlines
Deal found 6/16$416
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:57 pm
CUN
-
SJU
1 stop20h 03m
Arajet
Fri 8/145:50 pm
SJU
-
CUN
1 stop18h 45m
Arajet
Deal found 6/14$420
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:57 pm
CUN
-
SJU
1 stop20h 03m
Arajet
Sun 8/164:00 pm
SJU
-
CUN
1 stop26h 12m
Arajet
Deal found 6/14$425
This Copa Airlines deal was found by Cheapflights users on 6/15. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/307:05 am
CUN
-
SJU
1 stop8h 09m
Copa Airlines
Tue 11/36:17 pm
SJU
-
CUN
1 stop22h 19m
Copa Airlines
Deal found 6/15$427
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/255:49 pm
CUN
-
SJU
1 stop24h 31m
Arajet
Wed 1/64:28 pm
SJU
-
CUN
1 stop20h 07m
Arajet
Deal found 6/12$453
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:35 pm
CUN
-
SJU
1 stop5h 55m
Arajet
Sat 8/159:00 pm
SJU
-
CUN
1 stop17h 32m
Arajet
Deal found 6/14$467
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:35 pm
CUN
-
SJU
1 stop5h 55m
Arajet
Tue 8/114:30 pm
SJU
-
CUN
1 stop24h 04m
Arajet
Deal found 6/14$477
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:35 pm
CUN
-
SJU
1 stop26h 45m
Arajet
Sat 8/159:00 pm
SJU
-
CUN
1 stop17h 32m
Arajet
Deal found 6/14$480
This Arajet deal was found by Cheapflights users on 6/14. 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 Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:35 pm
CUN
-
SJU
1 stop5h 55m
Arajet
Fri 8/145:50 pm
SJU
-
CUN
1 stop18h 45m
Arajet
Deal found 6/14$482
This JetBlue deal was found by Cheapflights users on 6/14. 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.
Thu 8/61:05 pm
CUN
-
SJU
1 stop9h 53m
JetBlue
Mon 8/105:35 am
SJU
-
CUN
1 stop6h 39m
JetBlue
Deal found 6/14$485

Find flight deals from Cancún to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) 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 June 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$354
(Booking.com)

One-way from

$175
(FlightHub)

Popular in

May

Cheapest in

April

Average price

$451
Provider with most accurate pricing for Cancun-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Cancun-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Cancun to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Cancun to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cancún 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 June 16, 2026.
Use the filters below to find and compare flights from Cancún to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 8/29

7:01 am-4:14 pm

1 stop8h 13m

San Juan Luis Munoz Marin Intl

Tue 9/1

6:16 pm-3:35 pm

1 stop22h 19m

$416

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 8/29

8:05 am-11:52 pm

2 stops14h 47m

San Juan Luis Munoz Marin Intl

Tue 9/1

7:30 am-8:05 pm

2 stops13h 35m

$514

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Fri 10/2

8:00 am-4:31 pm

1 stop7h 31m

San Juan Luis Munoz Marin Intl

Tue 10/6

7:00 am-8:15 pm

2 stops14h 15m

$514
Quickest round-trip

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 7/9

12:15 pm-11:20 pm

1 stop10h 05m

San Juan Luis Munoz Marin Intl

Tue 7/14

6:00 am-11:45 am

1 stop6h 45m

$526
Cheapest one-way
Quickest one-way

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Fri 7/10

7:01 am-4:14 pm

1 stop8h 13m

$226

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Mon 7/6

11:15 am-12:47 pm

1 stop24h 32m

$226

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 9/30

7:01 am-4:14 pm

1 stop8h 13m

$226

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 7/15

10:50 am-4:14 pm

1 stop28h 24m

$267

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 9/5

6:04 am-10:29 pm

2 stops15h 25m

$284

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Tue 7/28

7:51 am-12:34 pm

2 stops27h 43m

$295

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Cancún to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Cancún to Luis Munoz Marin Intl in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Cancún-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Cancún-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Cancún-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 Cancún-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub 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 Cancún-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 Cancún to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Cancún 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 Cancún to San Juan Luis Munoz Marin Intl Airport

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

Currently, April is the cheapest month in which you can book a flight from Cancún to San Juan Luis Munoz Marin Intl Airport (average of $149). Flying from Cancún to San Juan Luis Munoz Marin Intl Airport in May is currently the most expensive (average of $608). 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.

How much does it cost to fly round-trip from Cancún to San Juan Luis Munoz Marin Intl Airport?

Related info for your journey

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

    Most people fly from Cancun (CUN) if they book a flight from Cancún to San Juan Luis Munoz Marin Intl. On average, Cancun has 0 outbound flights to San Juan Luis Munoz Marin Intl per day from 0 airlines. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

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

    For as low as $416, Copa Airlines can have you in San Juan Luis Munoz Marin Intl Airport from Cancún in 8h 13m. Airlines will cover a distance of 1367 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Cancún to San Juan Luis Munoz Marin Intl Airport one-way?

    The cheapest airlines for a one-way flight from Cancún to San Juan Luis Munoz Marin Intl Airport are Arajet ($146), Frontier ($157), and Copa Airlines ($179).

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún 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 Cancún to San Juan Luis Munoz Marin Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Cancún to San Juan Luis Munoz Marin Intl Airport (average of $149). Flying from Cancún to San Juan Luis Munoz Marin Intl Airport in May is currently the most expensive (average of $608). 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
Luquillo
Rio Grande
Dorado
Humacao
Bayamón

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