$185 Cheap United flights from San Juan to Cancun (SJU to CUN)

Find The Best Day To Fly from San Juan to Cancun

Amazing United SJU to CUN Flight Deals

The cheapest flights to Cancun Intl. found within the past 7 days were $391 round trip and $185 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Nov 18 - Mon, Nov 24
SJU
San Juan
CUN
Cancun
$391 Roundtrip, found 3 hours ago
$391
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Nov 18 from San Juan to Cancun, returning Mon, Nov 24, priced at $391 found 3 hours ago

CUN From SJU Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Maya Tulum by G Hotels

Maya Tulum by G Hotels

3.5 out of 5
per person
Sep 23 - Sep 28
found 20 hours ago
Roundtrip non-stop flight included
San Juan (SJU) to Tulum Intl. Airport (TQO)
Tago Tulum by G Hotels

Tago Tulum by G Hotels

3.5 out of 5
per person
Sep 23 - Sep 28
found 20 hours ago
Roundtrip non-stop flight included
San Juan (SJU) to Tulum Intl. Airport (TQO)
Temptation at The Tower Cancún All Inclusive - Adults Only

Temptation at The Tower Cancún All Inclusive - Adults Only

4.5 out of 5
per person
Sep 25 - Sep 29
found 18 hours ago
Roundtrip non-stop flight included
San Juan (SJU) to Cancun (CUN)
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Frequently asked questions

Can I catch a flight from SJU to Cancun Airport right now?
For any present Cancun Airport quarantine requirements and travel advice, visit our Covid-19 Travel Advisor. Check before you arrange your flight, so you don't get caught out en route.
What terminal is United Airlines at SJU?
Once you're issued with the boarding pass for your United Airlines flight from Luis Munoz Marin Intl. Airport (SJU) to Cancun Airport, you should be able to see which terminals you'll be jetting in and out of. Your airline will have the answers if those details are missing from your ticket.
Are there United Airlines non-stop flights from SJU to CUN?
Expect to make a stopover when traveling from Isla Verde Intl. Airport to Cancun Intl. Airport (CUN), as United Airlines doesn't operate nonstop flights between these two locations. While in transit, you might like to purchase a newspaper or a magazine from the airport bookstore to help pass the time.
How long is a United Airlines flight from SJU to CUN?
As it will take approximately 8 hours and 40 minutes for your United Airlines flight to head from Luis Munoz Marin Intl. Airport (SJU) to Cancun Intl. Airport (CUN), consider popping some entertaining travel games in your carry-on. You never know --- the person sitting next to you might appreciate the chance to play to break up the journey.
How many direct and indirect flights does United Airlines fly from SJU to CUN?
You'll have a choice of 3 flights daily with United Airlines from Luis Munoz Marin Intl. Airport (SJU) to Cancun Intl. Airport (CUN).
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Cancun Intl. Airport (CUN), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from San Juan SJU to Cancun CUN 

To find the best deals on flights to San Juan from Cancun with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from San Juan SJU to Cancun CUN with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $391 to $391, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from San Juan SJU to Cancun CUN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from San Juan to Cancun costs from $185. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Cancun CUN from  San Juan SJU with United 

To find a cheap United flight from San Juan SJU to Cancun CUN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from San Juan SJU to Cancun CUN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as November, or if you book a flight with a stopover. 

 

Find nonstop flights from San Juan SJU to Cancun CUN with United 

If you’re keen to be on Cancun soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from San Juan SJU to Cancun CUN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Cancun CUN from  San Juan SJU with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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