Cheap Flights from San Salvador (SAL) to Boston (BOS)

Popular airlines from El Salvador Intl. Airport (SAL) to Logan International Airport (BOS)

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Find the cheapest month to fly from San Salvador (SAL) to Boston (BOS)

September is typically the cheapest month to fly

From $220 - $400 per traveler.

Frequently asked questions

How much does a flight from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS) cost?
Lock in a cheap one-way flight or cheap return flight from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
The cheapest month to fly from SAL to BOS is , when demand is low. Off-peak months are often when better flight deals are available between these airports.
Which airlines fly direct from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
You can fly nonstop from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS) on an AVIANCA flight.
What is the cheapest airline that flies from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
To find the cheapest airline that'll fly you from SAL to BOS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
On average you can take your pick of 4 direct flights each week from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS). To increase your travel options, consider a flight with a layover. Enter your details on Expedia and then set the filters to include one stop or more.
What are the most popular departure times for flights from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
The 7 AM departures from SAL to BOS see the highest demand. Greater demand means you'll likely pay more for these departures. If you want to save money, choose a less crowded time to fly.
What day of the week has the most flights from SAL to BOS?
Fly on a Friday if you're looking for the largest selection of flights from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS).
What is the earliest flight from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
El Salvador Intl. Airport (SAL)'s first flight to Logan Intl. Airport (BOS) leaves at approximately 7:45AM UTC-6. With a total travel time of 5h 5m, you'll touch down at around 1:50PM UTC-5.
How long does it take to fly from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
Flights from SAL to BOS have an average travel time of 5 hours and 5 minutes. The total distance between the two airports is 2,300 mi.
What airline has the least delays from SAL to BOS?
With 91% of journeys usually arriving as scheduled, AVIANCA has the best on-time performance for direct flights from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS). To keep track of your flight status and receive notifications about any changes, use the Expedia App.
What is the best time to fly from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
To land at Logan Intl. Airport (BOS) on schedule, pick a flight that takes off from El Salvador Intl. Airport (SAL) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Boston from El Salvador Intl. Airport (SAL)?
Logan Intl. Airport (BOS) is the only airport in Boston with direct flights from El Salvador Intl. Airport (SAL). Explore the options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS) last-minute?
Last-minute fares from SAL to BOS are generally more expensive. To lock in the cheapest rates, start searching for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a SAL to BOS flight and hotel package?
You'll generally save money by booking a SAL to BOS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. Once you've chosen your ideal flights and accommodations, you can add extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from El Salvador Intl. Airport (SAL) to Logan Intl. Airport (BOS)?
In most instances, you can cancel or reschedule your SAL to BOS flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you need further details, go to our Customer Service portal.

Travel information

Origin airport
El Salvador Intl.
Destination airport
Logan Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Copa, Delta, Frontier Airlines, Spirit Airlines, United, avianca
Distance
2270 mi
Average flight time
6 hours 5 mins

Book with confidence

San Salvador to Boston Flights

The cheapest times to fly from San Salvador to Boston

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

 

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

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

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 Boston 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 Boston 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 Boston 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.

 

San Salvador to Boston Flights

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*Available to One Key members.