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$90+ Cheap flights from Massachusetts to San Salvador (SAL)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SAL
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Massachusetts to San Salvador

Keep the following information in mind while searching for Massachusetts to San Salvador flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$289
(Cheapflightsfares)

One-way from

$90
(Priceline)

Popular in

December

Cheapest in

September

Average price

$394

Good round-trip deal

$393 or less

Good one-way deal

$163 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.
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From Massachusetts to San Salvador El Salvador Intl
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One-way flight from Massachusetts to San Salvador El Salvador Intl
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Highest demand for flights based on searches. 17% potential increase in price ($105 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Massachusetts to San Salvador El Salvador Intl.
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Price to beat on a one-way flight from Massachusetts to San Salvador El Salvador Intl.
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Find flight deals from Massachusetts to San Salvador

Cheapest flights from Massachusetts to San Salvador
Explore the most affordable flight options available from Massachusetts to San Salvador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/164:50 pmBOS - SAL
Nonstop5h 25mAvianca
Mon 6/237:45 amSAL - BOS
Nonstop5h 10mAvianca
Deal found 4/30$289
This Copa Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:47 amBOS - SAL
1 stop16h 50mCopa Airlines
Thu 6/198:30 amSAL - BOS
1 stop8h 56mCopa Airlines
Deal found 4/29$290
This Trip.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/144:50 pmBOS - SAL
Nonstop5h 25mMultiple Airlines
Wed 5/218:10 amSAL - BOS
2 stops13h 19mMultiple Airlines
Deal found 4/29$292
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/246:26 pmBOS - SAL
2 stops19h 04mAmerican Airlines
Fri 8/226:00 amSAL - BOS
1 stop12h 54mAmerican Airlines
Deal found 4/30$323
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/184:44 pmBOS - SAL
1 stop21h 25mSpirit Airlines
Sun 6/221:14 pmSAL - BOS
1 stop24h 23mSpirit Airlines
Deal found 4/29$342
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:30 amBOS - SAL
1 stop17h 13mUnited Airlines
Mon 6/21:15 amSAL - BOS
1 stop9h 12mUnited Airlines
Deal found 4/29$350
This Vliegwinkel deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/267:00 amBOS - SAL
1 stop16h 35mBrussels Airlines
Tue 6/31:15 amSAL - BOS
1 stop18h 45mBrussels Airlines
Deal found 4/29$363
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/125:37 amBDL - SAL
1 stop16h 07mAmerican Airlines
Wed 6/1812:30 pmSAL - BDL
1 stop8h 56mAmerican Airlines
Deal found 4/29$420
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/285:40 amBOS - SAL
1 stop8h 10mDelta
Wed 6/41:05 pmSAL - BOS
1 stop9h 28mDelta
Deal found 4/29$425
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/27:44 pmBDL - SAL
1 stop26h 59mUnited Airlines
Thu 6/51:15 amSAL - BDL
2 stops18h 39mUnited Airlines
Deal found 4/30$458
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/217:24 pmALB - SAL
2 stops19h 44mAmerican Airlines
Thu 7/1012:30 pmSAL - ALB
2 stops20h 22mAmerican Airlines
Deal found 4/30$494
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/46:00 amALB - SAL
2 stops16h 43mUnited Airlines
Fri 7/111:15 amSAL - ALB
2 stops18h 32mUnited Airlines
Deal found 4/30$589

Cheapflights Fare Finder

Customize your flight search to find flights from Massachusetts to San Salvador that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Massachusetts to San Salvador that are best for you.

Fly from

Massachusetts

Fly to

San Salvador

Route

Depart

Return

Price

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Mon 6/16

4:50 pm-8:15 pm

Nonstop5h 25m

San Salvador El Salvador Intl

Mon 6/23

7:45 am-2:55 pm

Nonstop5h 10m

$289

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/4

8:47 am-11:37 pm

1 stop16h 50m

San Salvador El Salvador Intl

Thu 6/19

8:30 am-7:26 pm

1 stop8h 56m

$290

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 5/14

4:50 pm-8:15 pm

Nonstop5h 25m

San Salvador El Salvador Intl

Wed 5/21

8:10 am-11:29 pm

2 stops13h 19m

$292

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 6/24

6:26 pm-11:30 am

2 stops19h 04m

San Salvador El Salvador Intl

Fri 8/22

6:00 am-9:50 pm

2 stops13h 50m

$323

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 6/18

4:44 pm-12:09 pm

1 stop21h 25m

San Salvador El Salvador Intl

Sun 6/22

1:14 pm-3:37 pm

1 stop24h 23m

$342

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 5/27

5:30 am-8:43 pm

1 stop17h 13m

San Salvador El Salvador Intl

Tue 6/3

11:45 pm-5:41 pm

1 stop15h 56m

$350

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Mon 5/26

7:00 am-9:35 pm

1 stop16h 35m

San Salvador El Salvador Intl

Tue 6/3

1:15 am-10:00 pm

1 stop18h 45m

$363

HartfordSan Salvador

BDL - SAL

BDLSAL

Hartford Bradley Intl

Thu 6/12

5:37 am-7:44 pm

1 stop16h 07m

San Salvador El Salvador Intl

Wed 6/18

12:30 pm-11:26 pm

1 stop8h 56m

$420

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 5/28

5:40 am-11:50 am

1 stop8h 10m

San Salvador El Salvador Intl

Wed 6/4

1:05 pm-12:33 am

1 stop9h 28m

$425

HartfordSan Salvador

BDL - SAL

BDLSAL

Hartford Bradley Intl

Mon 6/2

7:44 pm-8:43 pm

1 stop26h 59m

San Salvador El Salvador Intl

Thu 6/5

1:15 am-9:54 pm

2 stops18h 39m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 21 results
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Best time to book a flight from Massachusetts to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from Massachusetts 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 Massachusetts to San Salvador

What is the cheapest month to book a flight from Massachusetts to San Salvador?

Currently, September is the cheapest month in which you can book a flight from Massachusetts to San Salvador (average of $260). Flying from Massachusetts to San Salvador in December is currently the most expensive (average of $588). 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 MA to SAL?

Find hourly flight availability from Massachusetts to San Salvador. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

When flying from Massachusetts to San Salvador, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Salvador by month

Plan your trip to San Salvador by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San 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 San Salvador when rainfall is around 0.0 in.

Temperature in San Salvador by month

Plan your trip to San Salvador by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San 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).

Reviews of airlines servicing San Salvador

Get insights into the airlines that provide service to San Salvador. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Salvador. Reviews last updated May 1, 2025.
Get a feel of what it's like to fly with Delta, Copa Airlines and United Airlines from Massachusetts to San Salvador by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Copa Airlines
7.5
Good
1,414 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Brussels Airlines
7.4
Good
346 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Overall

8.0

Food

7.3

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to San 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 into for flights to San Salvador from Massachusetts?

    If you book a flight to San Salvador from Massachusetts, you will be flying to El Salvador Intl, which is the city’s only airport. San Salvador El Salvador Intl (SAL) is located 20.5 mi from the center of San Salvador.

  • How popular is this Massachusetts to San Salvador flight route?

    Flights from Massachusetts to San Salvador El Salvador Intl have been viewed 79 times in the past calendar month.

  • What are the cheapest airlines to fly from Massachusetts to San Salvador one-way?

    The cheapest airlines for a one-way flight from Massachusetts to San Salvador are Avianca ($90), Copa Airlines ($92), and American Airlines ($110).

  • What are the most popular routes from Massachusetts to San Salvador?

    The most popular flight routes from Massachusetts to San Salvador are Boston Logan Intl - San Salvador El Salvador Intl, Hartford Bradley Intl - San Salvador El Salvador Intl and Albany Intl - San Salvador El Salvador Intl.

  • What are the cheapest flights from Massachusetts to San Salvador?

    Looking at all options, your cheapest flight can be booked for $117. While the most popular route (Boston Logan Intl - San Salvador El Salvador Intl) can be booked for $224 on average our data indicates $678 when flying from Massachusetts to San Salvador.

  • Can I find deals for flights from Massachusetts to San Salvador that include hotel bookings?

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

  • How can I find direct flights from Massachusetts to San Salvador?

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

  • Can I find deals for business class flights from Massachusetts to San Salvador?

    Yes. Cheapflights offers flight deals from Massachusetts to San 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 Massachusetts to San Salvador?

    Currently, September is the cheapest month in which you can book a flight from Massachusetts to San Salvador (average of $260). Flying from Massachusetts to San Salvador in December is currently the most expensive (average of $588). 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

Traveling to a place near Massachusetts?

Book flights to Massachusetts if you plan to visit one of these locations
Sonsonate
La Libertad
Acajutla

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Alternative routes for Massachusetts to San Salvador

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Massachusetts to San Salvador

Discover the top 6 airlines that operate flights from Massachusetts to San Salvador. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$163Average$427FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$220Average$643FlexibilityNo cancel feeOn-time69%
AviancaCheapest$264Average$528FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$285Average$448FlexibilityNo cancel feeOn-time70%
DeltaCheapest$288Average$529FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$316Average$580FlexibilityNo cancel feeOn-time71%

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