Cheap flights from San Salvador to Boston from $163
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Salvador to Boston departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Avianca flights from San Salvador to Boston
Our best Avianca deals on San Salvador to Boston flight tickets
Copa Airlines flights from San Salvador to Boston
Our best Copa Airlines deals on San Salvador to Boston flight tickets
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How to get the cheapest flight ticket from San Salvador to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between San Salvador and Boston?
What is the cheapest month to fly to Boston?
In general, September is the cheapest month to fly from San Salvador to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $316. If you aren’t able to travel during the month of September, then book flights to Boston from San Salvador during October instead. Flights to Boston in October, while not as cheap as those in September, still average around $332.
What is the cheapest day to depart on your flight to Boston?
The cheapest day to depart from San Salvador to Boston is on a Saturday when prices can be found for as low as $360. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Wednesday is $522.
What is the cheapest time of day to depart on your flight to Boston?
According to our data, the cheapest time of day to fly to Boston is in the evening. momondo users have found flights departing from San Salvador to Boston in the evening for as low as $383. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $468 per ticket.
What is the cheapest San Salvador El Salvador Intl to Boston Logan Intl flight route?
Fly from San Salvador El Salvador Intl to Boston Logan Intl for the best San Salvador El Salvador Intl - Boston Logan Intl flight prices
How far in advance should I book a flight to Boston?
You are more likely to see cheaper flights to Boston from San Salvador when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $436 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from San Salvador for as low as $347 on momondo.
What cabin class options are available on San Salvador El Salvador Intl to Boston Logan Intl flights?
There are 1 cabin classes available to choose from on San Salvador El Salvador Intl to Boston Logan Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Salvador El Salvador Intl to Boston Logan Intl?
Copa Airlines, Avianca, and Spirit Airlines are the most popular carriers operating from San Salvador El Salvador Intl to Boston Logan Intl
What airlines fly to Boston?
Avianca, American Airlines and Copa Airlines are the top three most popular airlines that fly to Boston from San Salvador according to our data. Avianca is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 6 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Salvador to Boston on average per week?
4 flights are operational weekly from San Salvador to Boston as of April 2025. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.
When to book flights from San Salvador to Boston
Cheap San Salvador to Boston (SAL to BOS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Salvador to Boston
Best Price Found | $163 |
|---|---|
Fastest flight time | 5h 10m |
Direct flights | Mon, Tue, Thu and Sat |
Airports in Boston | 1 airport |
How far is San Salvador El Salvador Intl to Boston Logan Intl by plane?
The distance between San Salvador El Salvador Intl and Boston Logan Intl is about 2256.2 mi. In terms of flight time, this usually takes a little over 5h 10m.
When did momondo last update prices for flights from San Salvador El Salvador Intl Airport to Boston Logan Intl Airport?
Prices for flights from San Salvador El Salvador Intl Airport to Boston Logan Intl Airport refresh daily.
How many operators does momondo search for flights from San Salvador El Salvador Intl Airport to Boston Logan Intl Airport?
As of April 2025, there are 6 operators available to choose from for flights from San Salvador El Salvador Intl Airport to Boston Logan Intl Airport.
How old do you have to be to fly from San Salvador El Salvador Intl Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Salvador El Salvador Intl Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The necessary travel and health documents for your Boston Logan Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Salvador to Boston?
momondo data reveals that the most frequently booked plane model on the route from San Salvador to Boston is Airbus A320neo, representing 92.53% of all bookings. The subsequent popular models are Airbus A320-100/200 at 6.17%, Airbus A318/A319/A320/A321 at 0.32%, and Boeing 737 MAX 9 at 0.32%.
What is the most popular airline from San Salvador to Boston?
momondo data reveals that the most frequently booked airline on the route from San Salvador to Boston is Avianca, representing 71% of all bookings. The subsequent popular airlines are American Airlines at 14%, Copa Airlines at 4%, and Spirit Airlines at 4%.
Best airlines flying from San Salvador to Boston
Compare and see reviews for airlines that fly from San Salvador to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $194 | Free Cancellation | Rating 6.3 7,890 reviews | |||
| PriceFrom $264 | Free Cancellation | Rating 6.7 2,304 reviews | |||
| PriceFrom $294 | Free Cancellation | Rating 7.6 1,401 reviews | |||
| PriceFrom $308 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $370 | Free Cancellation | Rating 8.0 7,897 reviews | |||
| PriceFrom $381 | Free Cancellation | Rating 7.4 8,619 reviews |
Avianca Flights From San Salvador to Boston
Avianca is one of the most popular airlines flying from San Salvador to Boston, operating 4 flights/week on average for this route. A good Avianca flight deal for San Salvador to Boston starts from $264 round-trip, up to an average price of $450. Our users have rated Avianca at 6.7/10.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Salvador to Boston?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from San Salvador.
Can I find flights from San Salvador to Boston with flexible booking policies on momondo?
Flights from San Salvador to Boston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from San Salvador to Boston?
Once all potential San Salvador to Boston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from San Salvador to Boston right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Salvador to Boston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.