How popular is this Boston to El Salvador flight route?

This flight path from Boston Logan Intl to El Salvador was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How long is the flight from Boston to El Salvador?

A quick flight from Boston to El Salvador can take about 9h 09m. United Airlines provides one of the quickest options available for as low as $280. Airlines will cover a distance of 2269 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Boston to El Salvador one-way?

For one-way options, check prices for Delta. According to our data, you can fly for as low as $84. Users have also found prices from $92 and $94 on Copa Airlines and United Airlines, respectively.

In terms of precipitation, rainfall in El Salvador ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit El Salvador when rainfall is around 0.0 in.

If weather is an important factor for your trip to El Salvador, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

What are the cheapest flights from Boston to El Salvador?

While on average a flight from Boston to El Salvador is generally $478, our data shows the cheapest flight currently is $186. When looking at the most popular route, (Boston Logan Intl - San Salvador El Salvador Intl), you can expect to pay $227 for that flight.

What are the most popular airlines that fly from Boston to El Salvador?

The most popular airlines flying from Boston to El Salvador are Avianca, American Airlines and United Airlines. Something to consider prior to booking your flight.

What airport do you fly from for flights from Boston to El Salvador?

Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to El Salvador. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.

Can I find deals for flights from Boston to El Salvador that include hotel bookings?

Yes. In addition to deals on Boston to El Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boston to El Salvador?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to El Salvador.

Can I find deals for business class flights from Boston to El Salvador?

Yes. Cheapflights offers flight deals from Boston to El Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$192+ Flights from Boston to El Salvador

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Cheap flight deals from Boston to El Salvador

Cheapest flights from Boston to El Salvador
Explore the most affordable flight options available from Boston to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

mar. 12/3011:02 amBOS - SAL

2 stops23h 33mMultiple Airlines

lun. 1/127:21 pmSAL - BOS

1 stop19h 58mMultiple Airlines

Deal found 12/11

$328

jeu. 12/115:40 amBOS - SAL

1 stop8h 31mDelta

jeu. 12/182:26 pmSAL - BOS

1 stop10h 01mDelta

Deal found 12/10

$340

mar. 12/3011:02 amBOS - SAL

2 stops23h 33mMultiple Airlines

mer. 1/145:35 pmSAL - BOS

1 stop21h 44mMultiple Airlines

Deal found 12/11

$353

mar. 12/306:48 pmBOS - SAL

2 stops18h 27mAmerican Airlines

sam. 1/173:49 pmSAL - BOS

2 stops18h 32mAmerican Airlines

Deal found 12/10

$364

dim. 12/145:45 amBOS - SAL

1 stop10h 03mMultiple Airlines

dim. 12/217:45 amSAL - BOS

Nonstop5h 05mMultiple Airlines

Deal found 12/9

$391

sam. 12/135:45 amBOS - SAL

1 stop8h 53mMultiple Airlines

ven. 12/261:06 pmSAL - BOS

1 stop11h 08mMultiple Airlines

Deal found 12/9

$392

mer. 12/317:10 pmBOS - SAL

2 stops18h 27mAmerican Airlines

jeu. 1/153:49 pmSAL - BOS

2 stops17h 41mAmerican Airlines

Deal found 12/10

$399

mer. 12/105:45 amBOS - SAL

1 stop10h 03mMultiple Airlines

mer. 12/247:45 amSAL - BOS

Nonstop5h 05mMultiple Airlines

Deal found 12/9

$401

jeu. 12/115:34 amBOS - SAL

1 stop7h 52mAmerican Airlines

sam. 1/313:49 pmSAL - BOS

2 stops18h 32mAmerican Airlines

Deal found 12/10

$419

sam. 12/135:45 amBOS - SAL

1 stop8h 53mSpirit Airlines

ven. 12/263:52 pmSAL - BOS

2 stops18h 42mSpirit Airlines

Deal found 12/9

$421

mar. 12/3011:02 amBOS - SAL

2 stops23h 33mMultiple Airlines

mer. 1/75:35 pmSAL - BOS

1 stop21h 44mMultiple Airlines

Deal found 12/10

$422

Best flights from Boston to El Salvador
Discover carefully curated flight deals from Boston to El Salvador that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated décembre 12, 2025.

mar. 2/247:15 amBOS - SAL

1 stop9h 09mUnited Airlines

lun. 3/24:40 pmSAL - BOS

1 stop18h 37mUnited Airlines

Deal found 12/10

$280

ven. 1/233:07 pmBOS - SAL

1 stop9h 29mCopa Airlines

mer. 2/48:35 amSAL - BOS

1 stop12h 28mCopa Airlines

Deal found 12/10

$288

dim. 2/13:25 pmBOS - SAL

Nonstop5h 50mMultiple Airlines

sam. 2/142:16 pmSAL - BOS

1 stop9h 32mMultiple Airlines

Deal found 12/11

$305

ven. 1/166:23 pmBOS - SAL

2 stops19h 08mAmerican Airlines

ven. 1/301:31 pmSAL - BOS

1 stop19h 29mAmerican Airlines

Deal found 12/11

$311

mar. 3/104:05 pmBOS - SAL

1 stop9h 32mCopa Airlines

mar. 3/248:35 amSAL - BOS

1 stop12h 35mCopa Airlines

Deal found 12/11

$288

ven. 2/207:19 pmBOS - SAL

2 stops19h 00mUnited Airlines

jeu. 2/264:40 pmSAL - BOS

1 stop27h 51mUnited Airlines

Deal found 12/10

$293

dim. 1/43:25 pmBOS - SAL

Nonstop5h 50mMultiple Airlines

mar. 1/207:35 amSAL - BOS

1 stop7h 44mMultiple Airlines

Deal found 12/10

$313

dim. 1/257:31 amBOS - SAL

1 stop17h 05mCopa Airlines

ven. 1/308:36 amSAL - BOS

1 stop12h 27mCopa Airlines

Deal found 12/10

$288

mer. 1/287:05 amBOS - SAL

1 stop9h 19mUnited Airlines

dim. 2/14:40 pmSAL - BOS

1 stop18h 39mUnited Airlines

Deal found 12/10

$305

mar. 3/108:44 amBOS - SAL

1 stop16h 53mCopa Airlines

lun. 3/237:30 amSAL - BOS

1 stop13h 40mCopa Airlines

Deal found 12/10

$297

Last-minute flights from Boston to El Salvador
Discover last-minute flight deals from Boston to El Salvador. Data last updated décembre 12, 2025 and is based on user searches.

dim. 1/43:25 pmBOS - SAL

Nonstop5h 50mMultiple Airlines

lun. 1/1910:09 amSAL - BOS

1 stop29h 10mMultiple Airlines

Deal found 12/10

$280

dim. 1/45:45 amBOS - SAL

1 stop10h 02mSpirit Airlines

mar. 1/204:02 pmSAL - BOS

2 stops21h 36mSpirit Airlines

Deal found 12/10

$282

lun. 1/55:45 amBOS - SAL

1 stop10h 02mMultiple Airlines

ven. 1/1610:09 amSAL - BOS

1 stop29h 10mMultiple Airlines

Deal found 12/11

$279

sam. 1/105:27 pmBOS - SAL

1 stop22h 25mMultiple Airlines

mer. 1/1411:23 amSAL - BOS

2 stops12h 50mMultiple Airlines

Deal found 12/10

$285

jeu. 1/155:34 amBOS - SAL

1 stop10h 18mMultiple Airlines

lun. 1/192:52 pmSAL - BOS

1 stop9h 21mMultiple Airlines

Deal found 12/10

$276

jeu. 1/1511:42 amBOS - SAL

1 stop28h 42mUnited Airlines

mer. 1/284:40 pmSAL - BOS

1 stop18h 39mUnited Airlines

Deal found 12/11

$283

ven. 1/163:43 pmBOS - SAL

2 stops19h 45mMultiple Airlines

lun. 1/1910:09 amSAL - BOS

1 stop29h 10mMultiple Airlines

Deal found 12/10

$281

mar. 1/205:34 amBOS - SAL

1 stop10h 18mMultiple Airlines

dim. 2/17:45 amSAL - BOS

Nonstop5h 05mMultiple Airlines

Deal found 12/11

$275

ven. 1/235:23 pmBOS - SAL

1 stop18h 06mMultiple Airlines

mar. 1/279:55 amSAL - BOS

2 stops29h 24mMultiple Airlines

Deal found 12/10

$273

lun. 1/263:25 pmBOS - SAL

Nonstop5h 50mAvianca

ven. 2/137:45 amSAL - BOS

Nonstop5h 05mAvianca

Deal found 12/11

$277

ven. 1/307:05 amBOS - SAL

1 stop15h 14mUnited Airlines

mar. 2/34:40 pmSAL - BOS

2 stops23h 39mUnited Airlines

Deal found 12/11

$284

sam. 1/3111:42 amBOS - SAL

1 stop10h 37mUnited Airlines

mer. 2/254:40 pmSAL - BOS

2 stops19h 06mUnited Airlines

Deal found 12/11

$274

One-way flights from Boston to El Salvador
Search for one-way flight options from Boston to El Salvador. Find affordable one-way fares based on user searches. Data last updated décembre 12, 2025.

mar. 12/3011:02 amBOS - SAL

2 stops23h 33mFrontier

Deal found 12/10

$192

jeu. 1/85:27 pmBOS - SAL

3 stops21h 04mMultiple Airlines

Deal found 12/10

$195

lun. 12/298:08 amBOS - SAL

3 stops55h 39mMultiple Airlines

Deal found 12/9

$233

lun. 12/296:23 pmBOS - SAL

2 stops31h 13mUnited Airlines

Deal found 12/10

$249

mar. 12/3011:02 amBOS - SAL

3 stops28h 45mMultiple Airlines

Deal found 12/10

$257

lun. 12/296:50 pmBOS - SAL

2 stops18h 47mAmerican Airlines

Deal found 12/11

$270

dim. 12/145:45 amBOS - SAL

1 stop10h 03mSpirit Airlines

Deal found 12/10

$278

ven. 12/265:45 amBOS - SAL

1 stop10h 02mSpirit Airlines

Deal found 12/11

$281

jeu. 1/225:05 pmBOS - SAL

3 stops16h 35mMultiple Airlines

Deal found 12/10

$291

Find flight deals from Boston to El Salvador

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$273 (Kiwi.com)
One-way from	$192 (Kiwi.com)
Popular in	December
Cheapest in	October
Average price	$796
Good round-trip deal	$329 or less
Good one-way deal	$240 or less

Provider with most accurate pricing for Boston Logan Intl-San Salvador El Salvador Intl flight deals.

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Provider most trusted by Cheapflights users for Boston Logan Intl-San Salvador El Salvador Intl flights.

Search Deals

From Boston Logan Intl to El Salvador

Search Deals

One-way flight from Boston Logan Intl to El Salvador

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($74 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Boston Logan Intl to El Salvador.

Search Deals

Price to beat on a one-way flight from Boston Logan Intl to El Salvador.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to El Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

mar. 2/24

7:15 am-3:24 pm

1 stop9h 09m

San Salvador El Salvador Intl

lun. 3/2

4:40 pm-12:17 pm

1 stop18h 37m

$280

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

ven. 1/23

3:07 pm-11:36 pm

1 stop9h 29m

San Salvador El Salvador Intl

mer. 2/4

8:35 am-10:03 pm

1 stop12h 28m

$288

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

mar. 3/10

4:05 pm-11:37 pm

1 stop9h 32m

San Salvador El Salvador Intl

mar. 3/24

8:35 am-11:10 pm

1 stop12h 35m

$288

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

dim. 1/25

7:31 am-11:36 pm

1 stop17h 05m

San Salvador El Salvador Intl

ven. 1/30

8:36 am-10:03 pm

1 stop12h 27m

$288

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

ven. 2/20

7:19 pm-1:19 pm

2 stops19h 00m

San Salvador El Salvador Intl

jeu. 2/26

4:40 pm-9:31 pm

1 stop27h 51m

$293

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

mar. 3/10

8:44 am-11:37 pm

1 stop16h 53m

San Salvador El Salvador Intl

lun. 3/23

7:30 am-11:10 pm

1 stop13h 40m

$297

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

dim. 2/1

3:25 pm-8:15 pm

Nonstop5h 50m

San Salvador El Salvador Intl

sam. 2/14

2:16 pm-12:48 am

1 stop9h 32m

$305

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

mer. 1/28

7:05 am-3:24 pm

1 stop9h 19m

San Salvador El Salvador Intl

dim. 2/1

4:40 pm-12:19 pm

1 stop18h 39m

$305

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

ven. 1/16

6:23 pm-12:31 pm

2 stops19h 08m

San Salvador El Salvador Intl

ven. 1/30

1:31 pm-10:00 am

1 stop19h 29m

$311

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

dim. 1/4

3:25 pm-8:15 pm

Nonstop5h 50m

San Salvador El Salvador Intl

mar. 1/20

7:35 am-4:19 pm

1 stop7h 44m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 18 results

Best time to book a flight from Boston to El Salvador

Have a flexible travel schedule? Discover the best time to fly to El Salvador from Boston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Boston to El Salvador

What is the cheapest month to book a flight from Boston to El Salvador?

Currently, September is the cheapest month in which you can book a flight from Boston to El Salvador (average of $123). Flying from Boston to El Salvador in April is currently the most expensive (average of $296). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BOS to SV?

Unlike at noon, when flights are generally more expensive, you can save up to 28% on flights from Boston to El Salvador by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Boston to El Salvador?

Travelers seeking maximum savings on their Boston to El Salvador flight should consider departing on Thursday evenings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Boston to El Salvador delayed?

About 18% of weekly flights between Boston and El Salvador have experienced delays in the past year, with the average delay time being 110 minutes.

What is the most punctual flight time for Boston to El Salvador flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Boston to El Salvador flights?

Over the last year, Avianca have had the lowest number of delays on this route, with just 15% of flights being delayed.

Reviews of airlines servicing El Salvador

Peruse reviews from past customers who have flown with Delta, Copa Airlines, and United Airlines from Boston to El Salvador to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,008 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Copa Airlines

7.6

Good

1,558 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,048 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Avianca

6.6

Okay

2,478 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Boston to El Salvador?
Boston Logan Intl (BOS) is the airport you will fly out of if you book a flight from Boston to El Salvador. It is only a 2.6 mi journey to Logan Intl (BOS) from Boston’s city center.
How popular is this Boston to El Salvador flight route?
This flight path from Boston Logan Intl to El Salvador was viewed by 45 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from Boston to El Salvador?
A quick flight from Boston to El Salvador can take about 9h 09m. United Airlines provides one of the quickest options available for as low as $280. Airlines will cover a distance of 2269 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Boston to El Salvador one-way?
For one-way options, check prices for Delta. According to our data, you can fly for as low as $84. Users have also found prices from $92 and $94 on Copa Airlines and United Airlines, respectively.
What are the cheapest flights from Boston to El Salvador?
While on average a flight from Boston to El Salvador is generally $478, our data shows the cheapest flight currently is $186. When looking at the most popular route, (Boston Logan Intl - San Salvador El Salvador Intl), you can expect to pay $227 for that flight.
Can I find deals for flights from Boston to El Salvador that include hotel bookings?
Yes. In addition to deals on Boston to El Salvador flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to El Salvador?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to El Salvador.
Can I find deals for business class flights from Boston to El Salvador?
Yes. Cheapflights offers flight deals from Boston to El Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to El Salvador?
Currently, September is the cheapest month in which you can book a flight from Boston to El Salvador (average of $123). Flying from Boston to El Salvador in April is currently the most expensive (average of $296). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Boston to El Salvador

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Boston to Tegucigalpa flights

Top 7 airlines flying from Boston to El Salvador

Airline	Cheapest	Average	Flexibility	On-time
Copa Airlines	Cheapest$111	Average$348	FlexibilityNo cancel fee	On-time70%
Spirit Airlines	Cheapest$145	Average$339	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$172	Average$496	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$219	Average$508	FlexibilityNo cancel fee	On-time69%
Avianca	Cheapest$276	Average$517	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$313	Average$572	FlexibilityNo cancel fee	On-time71%
Frontier	Cheapest$330	Average$877	FlexibilityNo cancel fee	On-time62%

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$192+ Cheap flights from Boston (BOS) to El Salvador

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/30. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Boston to El Salvador

Cheapest flights from Boston to El SalvadorExplore the most affordable flight options available from Boston to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

Explore the most affordable flight options available from Boston to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.

Find flight deals from Boston to El Salvador

Keep the following information in mind while searching for Boston to El Salvador flight deals. Data was last updated décembre 12, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Boston to El Salvador that are best for you.

Best time to book a flight from Boston to El Salvador

Have a flexible travel schedule? Discover the best time to fly to El Salvador from Boston with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Boston to El Salvador

What is the cheapest month to book a flight from Boston to El Salvador?

What is the cheapest time of day to fly from BOS to SV?

Find hourly flight availability from Boston to El Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated décembre 12, 2025.

What is the cheapest day to fly from Boston to El Salvador?

Use this chart to determine the cheapest time to fly round-trip from Boston to El Salvador. Price data was last updated on December 16, 2024.

How often are flights from Boston to El Salvador delayed?

What is the most punctual flight time for Boston to El Salvador flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Boston to El Salvador flights?

Reviews of airlines servicing El Salvador

Peruse reviews from past customers who have flown with Delta, Copa Airlines, and United Airlines from Boston to El Salvador to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boston to El Salvador. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Boston to El Salvador?

How popular is this Boston to El Salvador flight route?

How long is the flight from Boston to El Salvador?

What are the cheapest airlines to fly from Boston to El Salvador one-way?

What are the cheapest flights from Boston to El Salvador?

Can I find deals for flights from Boston to El Salvador that include hotel bookings?

How can I find direct flights from Boston to El Salvador?

Can I find deals for business class flights from Boston to El Salvador?

What is the cheapest month to book a flight from Boston to El Salvador?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to El Salvador

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Boston to El Salvador

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Cheapest flights from Boston to El Salvador
Explore the most affordable flight options available from Boston to El Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on décembre 12, 2025.