Cheap Flights from San Salvador (SAL) to Quito (UIO)

Popular airlines from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)

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Find the cheapest month to fly from San Salvador (SAL) to Quito (UIO)

November is typically the cheapest month to fly

From $287 - $585 per traveler.

Graph displaying average flight prices per month

Flights from San Salvador (SAL) to Quito (UIO)
Origin airport
El Salvador Intl.
Destination airport
Mariscal Sucre Intl.
Airlines serving
Copa, avianca
Distance
1189 mi
Average flight time
2 hours 55 mins

San Salvador to Quito Flights

The cheapest times to fly from San Salvador to Quito

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 Quito are during the month of . You can find some of the cheapest flights from San Salvador to Quito with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Salvador to Quito: 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 Quito

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 Quito 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 Quito 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 Quito 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 Mariscal Sucre Intl. Airport (UIO) cost?
Cheap round-trip flights from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO) start at $359. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Avianca flight leaving SAL on July 24 2025 and touching down at UIO. The price was last updated on July 12 2025 and has not changed since.
What is the cheapest month to fly from SAL to UIO?
The cheapest flights from SAL to UIO are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
Board a nonstop flight with AVIANCA and head straight from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO).
What is the cheapest airline that flies from SAL to UIO?
With fares starting at $161 for a one-way journey from SAL to UIO, Avianca is currently the cheapest airline on this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAL on October 1 2025. Prices were last updated on July 12 2025 and have not changed since.
How many flights per day from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
On average, there's only 1 direct flight taking off from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO) per day. If this doesn't work for you, check out flights with a layover. Just filter your search on Expedia to include one or more stops to discover the next best option.
What are the most popular departure times for flights from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
More people fly between SAL and UIO at 10 PM than at any other point in the day. Rather go when it's quieter? Consider flying outside peak hours and there's a chance you'll save on your fare as well.
What day of the week has the most flights from SAL to UIO?
If you jet off on a Friday, you'll get the widest range of options for flights from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO).
What is the earliest flight from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
Catch the earliest flight at around 10:00PM UTC-6, heading out of El Salvador Intl. Airport (SAL). You'll be flying for about 2h 55m, touching down at Mariscal Sucre Intl. Airport (UIO) at approximately 1:55AM UTC-5.
How long does it take to fly from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
The average flight duration from SAL to UIO is 2 hours and 55 minutes, covering a total distance of 1,200 mi.
What airline has the least delays from SAL to UIO?
AVIANCA has the best track record for on-time direct flights from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO), with an on-time score of 91%. Use the Expedia App to check your journey status before you take off and get real-time alerts about any trip changes.
What is the best time to fly from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
Choose a flight from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**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 Quito from El Salvador Intl. Airport (SAL)?
Mariscal Sucre Intl. Airport (UIO) is the only airport in Quito with direct flights from El Salvador Intl. Airport (SAL). Compare your options and discover cheap fares on Expedia.
Is it cheaper to buy a plane ticket from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO) last-minute?
Waiting until just before your departure to book a ticket from SAL to UIO generally means paying more. While you may come across some last-minute offers, there's no guarantee. Keep your travel plans flexible to boost your chances of scoring a bargain.
Is it cheaper to book a SAL to UIO flight and hotel package?
Compared with arranging hotels and flights separately, booking a SAL to UIO flight and hotel package with Expedia could result in significant savings. Better still, having everything in one place will take the hassle out of planning your trip. Simply secure your flights and choose from our extensive range of hotels, then customize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from El Salvador Intl. Airport (SAL) to Mariscal Sucre Intl. Airport (UIO)?
If you reserved your SAL to UIO flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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