Cheap Flights from San Salvador (SAL) to Cancun (CUN)

Popular airlines from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)

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Find the cheapest month to fly from San Salvador (SAL) to Cancun (CUN)

September is typically the cheapest month to fly

From $251 - $326 per traveler.
Flights from San Salvador (SAL) to Cancun (CUN)
Origin airport
El Salvador Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, United, Volaris Costa Rica, Volaris El Salvador, avianca
Distance
544 mi
Average flight time
3 hours 53 mins

San Salvador to Cancun Flights

The cheapest times to fly from San Salvador to Cancun

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Salvador to Cancun are during the month of . You can find some of the cheapest flights from San Salvador to Cancun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Salvador to Cancun

Sunday is one of the best days to book for cheap flights from San Salvador to Cancun: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Salvador to Cancun

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Salvador to Cancun in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Salvador to Cancun flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Salvador to Cancun airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN) cost?
Snag a cheap one-way flight or cheap return flight from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
Planning your trip for is a great way to save, as it's the cheapest month for flights between SAL and CUN. You'll usually find the lowest fares during the off-season.
Which airlines fly direct from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
Take a direct flight with AVIANCA and go straight from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN).
What is the cheapest airline that flies from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
Expedia's filter tool lets you easily compare travel time, airlines and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAL to CUN flight.
How many flights per day from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
On average, El Salvador Intl. Airport (SAL) offers 3 nonstop flights to Cancun Intl. Airport (CUN) weekly. If you're looking for more choice, take advantage of Expedia's filter tool to look for flights with layovers. Fit in a quick visit to another destination or simply break up your trip.
What are the most popular departure times for flights from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
Flights between SAL and CUN are their busiest at 10 AM. If you're after a more relaxed atmosphere and possibly cheaper fares, choose a time when demand is lower.
What day of the week has the most flights from SAL to CUN?
Fly on a Thursday if you're after the best choice of flights from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN).
What is the earliest flight from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
The earliest flight leaving El Salvador Intl. Airport (SAL) is at around 10:20AM UTC-6. Board this flight and you'll reach Cancun Intl. Airport (CUN) at approximately 1:10PM UTC-5. The overall travel time is 1h 50m.
How long does it take to fly from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
The average flight duration from SAL to CUN is 1 hour and 50 minutes, covering a distance of 540 mi.
What airline has the least delays from SAL to CUN?
AVIANCA has the best track record for on-time direct flights from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN), with an on-time rating of 96%. Use the Expedia App to check your flight schedule before you go and get real-time alerts about any changes.
What is the best time to fly from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
Book a flight from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN) that leaves before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Cancun from El Salvador Intl. Airport (SAL)?
If you're flying on a direct flight from El Salvador Intl. Airport (SAL) to Cancun, Cancun Intl. Airport (CUN) is the only airport you can land at.
Is it cheaper to buy a plane ticket from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN) last-minute?
Last-minute fares from SAL to CUN are typically more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if you're flexible with your travel dates, you may find a cheap fare right before your journey.
Is it cheaper to book a SAL to CUN flight and hotel package?
You'll typically save money by securing a SAL to CUN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After choosing your preferred flights and accommodations, consider adding extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from El Salvador Intl. Airport (SAL) to Cancun Intl. Airport (CUN)?
Usually, it's possible to cancel or reschedule your SAL to CUN flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

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