$161+ Cheap flights from San Juan to Cancún (CUN)
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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — CUN
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from San Juan to Cancún with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Juan to Cancún
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Best
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One-way
Cheapest flights from San Juan to CancúnExplore the most affordable flight options available from San Juan to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from San Juan to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This CheapOair deal was found by Cheapflights users on 10/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:24 pm -
1 stop5h 46m
Mon 12/712:54 pm -
1 stop11h 25m
Deal found 10/28![Multiple Airlines logo]()
$352
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:49 am -
1 stop9h 55m
Thu 12/1011:28 am -
1 stop12h 39m
Deal found 10/28![Frontier logo]()
$359
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:52 pm -
1 stop14h 52m
Sat 12/1211:05 am -
1 stop13h 02m
Deal found 10/28![Frontier logo]()
$360
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:49 am -
1 stop9h 55m
Sat 12/1211:05 am -
1 stop13h 02m
Deal found 10/27![Frontier logo]()
$362
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:49 am -
1 stop9h 55m
Mon 12/1411:28 am -
1 stop12h 39m
Deal found 10/27![Frontier logo]()
$376
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:49 am -
1 stop9h 55m
Sat 12/1212:54 pm -
1 stop11h 25m
Deal found 10/27![Frontier logo]()
$379
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:50 pm -
1 stop14h 28m
Mon 12/711:28 am -
2 stops13h 30m
Deal found 10/28![Frontier logo]()
$391
Best flights from San Juan to CancúnDiscover carefully curated flight deals from San Juan to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from San Juan to Cancún that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:49 am -
1 stop9h 55m
Sat 12/1211:05 am -
1 stop13h 02m
Deal found 10/29![Frontier logo]()
$389
This Copa Airlines deal was found by Cheapflights users on 10/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/245:30 am -
1 stop17h 37m
Sat 1/307:05 am -
1 stop8h 07m
Deal found 10/29![Copa Airlines logo]()
$454
This JetBlue deal was found by Cheapflights users on 10/26. 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.
Wed 1/209:55 pm -
1 stop11h 39m
Tue 1/261:07 pm -
1 stop9h 49m
Deal found 10/26![JetBlue logo]()
$482
This Copa Airlines deal was found by Cheapflights users on 10/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:34 am -
1 stop17h 33m
Wed 11/117:11 am -
1 stop14h 06m
Deal found 10/29![Copa Airlines logo]()
$475
This JetBlue deal was found by Cheapflights users on 10/26. 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 1/216:10 am -
1 stop6h 52m
Wed 1/271:07 pm -
1 stop9h 40m
Deal found 10/26![JetBlue logo]()
$482
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/511:48 am -
2 stops24h 34m
Sat 12/1211:05 am -
2 stops13h 53m
Deal found 10/29![Frontier logo]()
$505
This JetBlue deal was found by Cheapflights users on 10/26. 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 1/226:10 am -
1 stop6h 52m
Wed 1/274:00 pm -
1 stop6h 31m
Deal found 10/26![JetBlue logo]()
$482
This JetBlue deal was found by Cheapflights users on 10/26. 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 1/226:10 am -
1 stop8h 50m
Tue 1/261:07 pm -
1 stop7h 13m
Deal found 10/26![JetBlue logo]()
$482
This JetBlue deal was found by Cheapflights users on 10/26. 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 1/226:10 am -
1 stop11h 05m
Mon 1/259:50 am -
1 stop6h 43m
Deal found 10/26![JetBlue logo]()
$482
This JetBlue deal was found by Cheapflights users on 10/26. 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 12/195:01 am -
1 stop12h 14m
Thu 12/243:05 pm -
1 stop10h 16m
Deal found 10/26![JetBlue logo]()
$499
Last-minute flights from San Juan to CancúnDiscover last-minute flight deals from San Juan to Cancún. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Cancún. Data last updated October 30, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:55 pm -
1 stop22h 46m
Thu 11/122:51 pm -
1 stop9h 08m
Deal found 10/29![Frontier logo]()
$461
This Justfly.com deal was found by Cheapflights users on 10/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:55 pm -
1 stop22h 46m
Sat 11/213:19 pm -
1 stop9h 47m
Deal found 10/28![Frontier logo]()
$441
This FlightHub deal was found by Cheapflights users on 10/26. 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.
Sun 11/153:55 pm -
1 stop22h 46m
Sat 11/213:19 pm -
1 stop9h 47m
Deal found 10/26![Frontier logo]()
$438
This CheapOair deal was found by Cheapflights users on 10/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:25 am -
1 stop6h 29m
Sat 11/213:19 pm -
1 stop9h 47m
Deal found 10/25![Multiple Airlines logo]()
$449
This Priceline deal was found by Cheapflights users on 10/27. 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.
Thu 11/196:00 am -
1 stop10h 46m
Tue 11/246:18 pm -
1 stop9h 55m
Deal found 10/27![Multiple Airlines logo]()
$445
This FlightHub deal was found by Cheapflights users on 10/25. 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.
Fri 11/2010:00 pm -
1 stop17h 04m
Tue 11/2411:44 am -
1 stop12h 52m
Deal found 10/25![Frontier logo]()
$448
This JetBlue deal was found by Cheapflights users on 10/26. 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 11/206:00 am -
1 stop10h 46m
Tue 11/243:05 pm -
1 stop9h 27m
Deal found 10/26![JetBlue logo]()
$465
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/273:36 am -
1 stop11h 28m
Sat 12/511:05 am -
2 stops13h 53m
Deal found 10/29![Frontier logo]()
$428
One-way flights from San Juan to CancúnSearch for one-way flight options from San Juan to Cancún. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from San Juan to Cancún. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Booking.com deal was found by Cheapflights users on 10/26. 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 3/184:24 pm -
1 stop5h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Arajet logo]()
$161
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:36 am -
1 stop11h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$172
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/1610:08 pm -
1 stop15h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$175
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:12 pm -
1 stop18h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$187
This Frontier deal was found by Cheapflights users on 10/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/249:14 pm -
1 stop14h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 10/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/263:36 am -
1 stop11h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$195
This CheapOair deal was found by Cheapflights users on 10/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/96:51 pm -
1 stop16h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Frontier logo]()
$197
This Frontier deal was found by Cheapflights users on 10/27. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:35 pm -
1 stop16h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/264:24 pm -
1 stop5h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Arajet logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Wed 1/132:41 am -
3 stops39h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$218
Find flight deals from San Juan to Cancún
Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Cancún (CUN). 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 October 30, 2026.
Round-trip from | $336 (Booking.com) |
|---|---|
One-way from | $161 (Booking.com) |
Popular in | December |
Cheapest in | April |
Average price | $474 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Cancún 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from San Juan to Cancún that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 1/12
6:14 pm-10:30 am
1 stop17h 16m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Mon 11/2
6:17 pm-10:07 pm
1 stop28h 50m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$223
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Sat 11/14
6:17 pm-3:36 pm
1 stop22h 19m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$229
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Sun 1/24
5:30 am-10:07 pm
1 stop17h 37m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$229
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Sun 11/29
3:28 pm-10:00 am
1 stop19h 32m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$229
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 12/1
8:25 am-9:14 pm
2 stops13h 49m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$232
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Tue 1/12
5:15 am-4:10 pm
2 stops11h 55m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$232
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Sat 11/14
4:59 pm-12:18 pm
1 stop20h 19m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$232
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Sun 11/8
4:59 pm-10:58 am
1 stop18h 59m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$236
Quickest round-trip
San JuanCancún
SJU San Juan Luis Munoz Marin Intl - CUN Cancun
SJUCUN
San Juan Luis Munoz Marin Intl
Mon 11/30
6:00 am-3:46 pm
1 stop10h 46m
Cancun
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$245
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from San Juan to Cancún
Have a flexible travel schedule? Discover the best time to fly to Cancún from San Juan with our price prediction graph.
PR1-CUN
SJU-CUN
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 San Juan to Cancún
PR1-CUN
SJU-CUN
What is the cheapest month to book a flight from San Juan to Cancún?
Currently, April is the cheapest month in which you can book a flight from San Juan to Cancún (average of $394). Flying from San Juan to Cancún in December is currently the most expensive (average of $535). 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 San Juan to Cancún?
Airfare is below average for this route at the moment.
San Juan to Cancún flights typically cost between $402 and $635 in March.The cheapest round-trip price found within the last 5 days was $336 on Arajet (Mar 18-Apr 3).
How far ahead should I book a flight from San Juan to Cancún?
Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Cancún. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Cancún
Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated October 30, 2026.
Peruse reviews from past customers who have flown with Southwest,Copa Airlines, andJetBlue from San Juan to Cancún to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.4
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Entertainment
7.4
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Entertainment
7.4
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Entertainment
7.4
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Entertainment
7.4
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Comfort
8.0
Entertainment
7.4
Overall
7.9
Crew
8.6
Boarding
8.1
Food
7.0
Reviews
1 / 20
10.0
ExcellentTim,Jul 2024
DEN - SEA
Related info for your journey
Find useful and relevant information for your journey from San Juan to Cancún. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Cancún?
Book flights to Cancún if you plan to visit one of these locationsPuerto Aventuras
Punta Sam
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Other flights to Cancún
Explore flights to Cancún departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Complete your trip
Complete your trip to Cancún by adding a car rental and/or hotel reservation to your travel itinerary.
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San Juan and Cancún flights
Browse other San Juan and Cancún flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from San Juan to Cancún
Discover the top 5 airlines that operate flights from San Juan to Cancún. 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$346 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$314 | Average$443 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$360 | Average$532 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$371 | Average$630 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$475 | Average$541 | FlexibilityNo cancel fee | On-time63% |