Cheap Flights from Fayetteville (XNA) to San Salvador (SAL)

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Find available prices by choosing your travel dates.
Flights from Fayetteville (XNA) to San Salvador (SAL)
Origin airport
Northwest Arkansas Regional
Destination airport
El Salvador Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, United
Distance
1610 mi

Fayetteville to San Salvador Flights

The cheapest times to fly from Fayetteville to San Salvador

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

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

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

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 Fayetteville to San Salvador 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 Fayetteville to San Salvador 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 Fayetteville to San Salvador 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

Is it cheaper to buy a plane ticket from XNA to SAL last minute?
Booking your flight from Northwest Arkansas National Airport to SAL at the last minute could help you save if you happen to find a good deal. However, tickets typically don’t come down in price as the date of departure nears. If you wait around, flights could also be booked out or the best seats taken (we hope you like the middle seat!). If you’d rather not take any chances, book well in advance of the date you want to leave. In fact, some of the best deals are available on Expedia up to 12 months in advance. If your favorite carrier hasn’t released tickets yet, check back regularly as offers are updated on Expedia constantly.
Can I change the date of my flight from Northwest Arkansas National Airport to SAL?
It’s easy to make changes to your Northwest Arkansas Regional Airport (XNA) to El Salvador Intl. Airport Saint Oscar Arnulfo Romero y Galdámez journey yourself. Just go to the Expedia Trips portal and click on “change flight.” Look for new flights and lock in the one that fits your new plans. You’ll see an estimate of applicable flight change costs. Alternatively, use our Customer Service portal to chat to our Virtual Agent and quickly get answers to your questions.

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