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Luis Munoz Marin Intl

$139+ 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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — SJU
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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1. Tell us where you want to go
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Cheapflights Tip: The best prices from Cancun to San Juan Luis Munoz Marin Intl are usually found in May or April, booked 40 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap 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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$219
(JetBlue)

One-way from

$139
(Expedia)

Popular in

December

Cheapest in

May

Average price

$283

Good one-way deal

$246 or less
Provider with most accurate pricing for Cancun-San Juan Luis Munoz Marin Intl flight deals.
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Provider most trusted by Cheapflights users for Cancun-San Juan Luis Munoz Marin Intl flights.
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From Cancun to San Juan Luis Munoz Marin Intl
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One-way flight from Cancun to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 13% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a one-way flight from Cancun to San Juan Luis Munoz Marin Intl.
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Find 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 March 31, 2025.

This JetBlue deal was found by Cheapflights users on 3/30. 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.
Sat 5/32:45 pmCUN - SJU
Nonstop3h 24mJetBlue
Sat 5/1011:10 amSJU - CUN
Nonstop3h 30mJetBlue
Deal found 3/30$219
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/37:03 amCUN - SJU
2 stops15h 12mDelta
Sat 5/107:30 amSJU - CUN
1 stop7h 55mDelta
Deal found 3/30$250
This Copa Airlines deal was found by Cheapflights users on 3/31. 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 5/26:59 amCUN - SJU
1 stop7h 53mCopa Airlines
Mon 5/125:42 pmSJU - CUN
1 stop17h 18mCopa Airlines
Deal found 3/31$253
This Kiwi.com deal was found by Cheapflights users on 3/29. 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.
Tue 4/811:14 amCUN - SJU
1 stop8h 42mMultiple Airlines
Tue 4/155:42 pmSJU - CUN
1 stop20h 14mMultiple Airlines
Deal found 3/29$297
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/89:12 amCUN - SJU
1 stop14h 42mSpirit Airlines
Sat 5/101:33 amSJU - CUN
1 stop12h 35mSpirit Airlines
Deal found 3/31$316
This United Airlines deal was found by Cheapflights users on 3/29. 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.
Wed 4/163:30 pmCUN - SJU
2 stops20h 04mUnited Airlines
Sat 4/267:25 amSJU - CUN
2 stops29h 37mUnited Airlines
Deal found 3/29$354
This Priceline deal was found by Cheapflights users on 3/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/142:10 pmCUN - SJU
2 stops21h 30mAvianca
Wed 5/216:15 pmSJU - CUN
3 stops19h 55mAvianca
Deal found 3/29$355
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1510:50 amCUN - SJU
1 stop14h 00mFrontier
Wed 5/2112:59 amSJU - CUN
1 stop11h 27mFrontier
Deal found 3/31$412
This WestJet deal was found by Cheapflights users on 3/31. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:40 pmCUN - SJU
2 stops25h 28mWestJet
Sat 10/45:19 pmSJU - CUN
2 stops26h 25mWestJet
Deal found 3/31$1,061
This Air Canada deal was found by Cheapflights users on 3/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/810:45 amCUN - SJU
2 stops24h 12mAir Canada
Mon 4/141:05 amSJU - CUN
2 stops20h 25mAir Canada
Deal found 3/29$1,211

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 March 31, 2025.
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

Cancún

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 5/3

2:45 pm-7:09 pm

Nonstop3h 24m

San Juan Luis Munoz Marin Intl

Sat 5/10

11:10 am-1:40 pm

Nonstop3h 30m

$219

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 5/3

7:03 am-11:15 pm

2 stops15h 12m

San Juan Luis Munoz Marin Intl

Sat 5/10

7:30 am-2:25 pm

1 stop7h 55m

$250

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Fri 5/2

6:59 am-3:52 pm

1 stop7h 53m

San Juan Luis Munoz Marin Intl

Mon 5/12

5:42 pm-10:00 am

1 stop17h 18m

$253

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 5/8

9:12 am-12:54 am

1 stop14h 42m

San Juan Luis Munoz Marin Intl

Sat 5/10

1:33 am-1:08 pm

1 stop12h 35m

$316

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 5/15

12:39 pm-10:17 pm

1 stop8h 38m

San Juan Luis Munoz Marin Intl

Thu 5/22

2:10 pm-11:45 am

2 stops22h 35m

$342

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 4/16

3:30 pm-12:34 pm

2 stops20h 04m

San Juan Luis Munoz Marin Intl

Sat 4/26

7:25 am-12:02 pm

2 stops29h 37m

$354

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 5/14

2:10 pm-12:40 pm

2 stops21h 30m

San Juan Luis Munoz Marin Intl

Wed 5/21

6:15 pm-1:10 pm

3 stops19h 55m

$355

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Thu 5/15

10:50 am-1:50 am

1 stop14h 00m

San Juan Luis Munoz Marin Intl

Wed 5/21

12:59 am-11:26 am

1 stop11h 27m

$412

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Sat 9/27

7:40 pm-10:08 pm

2 stops25h 28m

San Juan Luis Munoz Marin Intl

Sat 10/4

5:19 pm-6:44 pm

2 stops26h 25m

$1,061

CancúnSan Juan

CUN - SJU

CUNSJU

Cancun

Wed 5/7

4:35 pm-12:34 pm

2 stops18h 59m

San Juan Luis Munoz Marin Intl

Tue 5/13

1:05 am-7:40 pm

2 stops19h 35m

$1,301

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 20 results
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 March.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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

How far ahead should I book a flight from Cancún to San Juan Luis Munoz Marin Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Cancún to Luis Munoz Marin Intl. Price data was last updated on March 28, 2025.

The price you pay for your flight from Cancún to San Juan Luis Munoz Marin Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Cancún to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Cancún to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). 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.

What is the cheapest time of day to fly from CUN to SJU?

Find hourly flight availability from Cancún to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

It’s optimal to fly from Cancún to San Juan Luis Munoz Marin Intl Airport at noon. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the morning.

Rainfall in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Juan Luis Munoz Marin Intl Airport ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit San Juan Luis Munoz Marin Intl Airport when rainfall is around 2.2 in.

Temperature in Luis Munoz Marin Intl by month

Plan your trip to Luis Munoz Marin Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Juan Luis Munoz Marin Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luis Munoz Marin Intl. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Cancún to San Juan, such as Delta, Copa Airlines and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Copa Airlines
7.6
Good
1,400 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
JetBlue
7.3
Good
2,924 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

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 2 airlines. Cancun is conveniently located just 8.9 mi from Cancún’s city center.

  • What are the cheapest airlines flying from Cancún to San Juan Luis Munoz Marin Intl Airport round-trip?

    Currently priced at $219, JetBlue will fly you from Cancún to San Juan Luis Munoz Marin Intl Airport and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Copa Airlines - these airlines can fly you to your destination from $250 and $253, respectively. JetBlue is currently priced 26% below the average price you’ll pay for this route.

  • 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 Spirit Airlines ($139), JetBlue ($149), and Copa Airlines ($150).

  • What are the cheapest flights from Cancún to San Juan Luis Munoz Marin Intl Airport?

    Looking for the cheapest flight from Cancún to San Juan Luis Munoz Marin Intl Airport? While on average our users pay $281, our data indicates the cheapest price to be $246. The most popular route (Cancun - San Juan Luis Munoz Marin Intl), is priced around $233.

  • 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, September is the cheapest month in which you can book a flight from Cancún to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Cancún to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $336). 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 Cancún?

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Dorado
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Rio Grande
Bayamón

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Top 3 airlines flying from Cancún to Luis Munoz Marin Intl

Discover the top 3 airlines that operate flights from Cancún to Luis Munoz Marin Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$164Average$354FlexibilityNo cancel feeOn-time62%
FrontierCheapest$202Average$323FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$224Average$309FlexibilityNo cancel feeOn-time70%
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