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$150+ Cheap flights from El Salvador to Boston (BOS)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — BOS
jul. 8 — jul. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Cheap flight deals from El Salvador to Boston

Keep the following information in mind while searching for El Salvador to Boston flight deals. Data was last updated julio 3, 2025.

Round-trip from

$260
(Avianca)

One-way from

$150
(United Airlines)

Popular in

January

Cheapest in

October

Average price

$523

Good round-trip deal

$274 or less

Good one-way deal

$247 or less
From El Salvador to Boston Logan Intl
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One-way flight from El Salvador to Boston Logan Intl
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Highest demand for flights based on searches. 8% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from El Salvador to Boston Logan Intl.
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Price to beat on a one-way flight from El Salvador to Boston Logan Intl.
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Find flight deals from El Salvador to Boston

Cheapest flights from El Salvador to Boston
Explore the most affordable flight options available from El Salvador to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 3, 2025.

This Avianca deal was found by Cheapflights users on 7/3. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/267:45 amSAL - BOS
Nonstop5h 10mAvianca
lun. 9/294:50 pmBOS - SAL
Nonstop5h 25mAvianca
Deal found 7/3$260
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
mar. 7/151:44 pmSAL - BOS
1 stop8h 04mSpirit Airlines
mar. 8/56:10 amBOS - SAL
1 stop8h 29mSpirit Airlines
Deal found 7/1$263
This United Airlines deal was found by Cheapflights users on 7/2. 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.
vie. 9/53:30 pmSAL - BOS
1 stop21h 11mUnited Airlines
mar. 9/307:30 amBOS - SAL
1 stop8h 53mUnited Airlines
Deal found 7/2$264
This Booking.com deal was found by Cheapflights users on 7/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/311:19 pmSAL - BOS
1 stop8h 30mMultiple Airlines
dom. 9/144:50 pmBOS - SAL
Nonstop5h 25mMultiple Airlines
Deal found 7/3$266
This Delta deal was found by Cheapflights users on 7/3. 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.
mié. 9/31:52 pmSAL - BOS
1 stop9h 32mDelta
lun. 9/156:50 amBOS - SAL
1 stop7h 32mDelta
Deal found 7/3$298
This American Airlines deal was found by Cheapflights users on 7/3. 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.
mié. 9/312:35 pmSAL - BOS
2 stops19h 35mAmerican Airlines
mié. 9/175:47 amBOS - SAL
1 stop7h 48mAmerican Airlines
Deal found 7/3$299
This Copa Airlines deal was found by Cheapflights users on 7/3. 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.
lun. 10/208:30 amSAL - BOS
1 stop8h 52mCopa Airlines
lun. 11/32:42 pmBOS - SAL
1 stop9h 57mCopa Airlines
Deal found 7/3$303

Cheapflights Fare Finder

Customize your flight search to find flights from El Salvador to Boston 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 julio 3, 2025.
Use the filters below to find and compare flights from El Salvador to Boston that are best for you.

Fly from

El Salvador

Fly to

Boston

Route

Depart

Return

Price

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

vie. 9/26

7:45 am-2:55 pm

Nonstop5h 10m

Boston Logan Intl

lun. 9/29

4:50 pm-8:15 pm

Nonstop5h 25m

$260

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

mar. 7/15

1:44 pm-11:48 pm

1 stop8h 04m

Boston Logan Intl

mar. 8/5

6:10 am-12:39 pm

1 stop8h 29m

$263

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

vie. 9/5

3:30 pm-2:41 pm

1 stop21h 11m

Boston Logan Intl

mar. 9/30

7:30 am-2:23 pm

1 stop8h 53m

$264

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

dom. 8/31

1:19 pm-11:49 pm

1 stop8h 30m

Boston Logan Intl

dom. 9/14

4:50 pm-8:15 pm

Nonstop5h 25m

$266

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

mié. 9/3

1:52 pm-1:24 am

1 stop9h 32m

Boston Logan Intl

lun. 9/15

6:50 am-12:22 pm

1 stop7h 32m

$298

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

mié. 9/3

12:35 pm-10:10 am

2 stops19h 35m

Boston Logan Intl

mié. 9/17

5:47 am-11:35 am

1 stop7h 48m

$299

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

lun. 10/20

8:30 am-7:22 pm

1 stop8h 52m

Boston Logan Intl

lun. 11/3

2:42 pm-11:39 pm

1 stop9h 57m

$303

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

mar. 7/8

11:45 pm-10:31 am

1 stop8h 46m

$150

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

jue. 8/21

1:19 pm-11:18 am

1 stop19h 59m

$151

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

vie. 10/3

7:45 am-2:55 pm

Nonstop5h 10m

$159

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 14 results
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Best time to book a flight from El Salvador to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from El Salvador 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 El Salvador to Boston

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

Currently, January is the cheapest month in which you can book a flight from El Salvador to Boston (average of $218). Flying from El Salvador to Boston in June is currently the most expensive (average of $306). 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 SV to BOS?

Find hourly flight availability from El Salvador to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from El Salvador to Boston as you normally would.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated julio 3, 2025.
See what other customers who have flown with Delta, Copa Airlines, and United Airlines from El Salvador to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,467 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Avianca
6.7
Okay
2,363 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from El Salvador to Boston. 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 Boston from El Salvador?

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

  • How popular is this El Salvador to Boston flight route?

    The El Salvador to Boston Logan Intl flight path was viewed by 5 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $150. Users have also found prices from $151 and $159 on Spirit Airlines and Avianca, respectively.

  • What are the cheapest flights from El Salvador to Boston?

    On average you can expect to pay $333 for a flight from El Salvador to Boston. The cheapest flight overall is $202 while the most popular route, (San Salvador El Salvador Intl - Boston Logan Intl) is currently priced at $235.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from El Salvador to Boston 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 El Salvador to Boston?

    Currently, January is the cheapest month in which you can book a flight from El Salvador to Boston (average of $218). Flying from El Salvador to Boston in June is currently the most expensive (average of $306). 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 El Salvador?

Book flights to El Salvador if you plan to visit one of these locations
Cambridge
Medford
Watertown
Warwick
Seabrook
Waltham
Framingham
Cranston
Randolph
Chestnut Hill
Chelsea
Brockton
York Beach
Saco
Burlington
West Yarmouth
Smithfield
Swansea
Lincoln
Quincy

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from El Salvador to Boston

Discover the top 6 airlines that operate flights from El Salvador to Boston. 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 julio 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$152Average$428FlexibilityNo cancel feeOn-time69%
Spirit AirlinesCheapest$211Average$342FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$244Average$391FlexibilityNo cancel feeOn-time70%
AviancaCheapest$289Average$486FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$317Average$603FlexibilityNo cancel feeOn-time71%
DeltaCheapest$370Average$498FlexibilityNo cancel feeOn-timeN/A

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