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$196+ Cheap flights from San Salvador (SAL) 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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAL — BOS
dic. 23 — dic. 301
lun. 12/23
lun. 12/30
1 adult, Economy
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The best prices from San Salvador El Salvador Intl to Boston Logan Intl are usually found in September or October, booked 59 days in advance, depart on a Sunday or Saturday and return on a Wednesday

Cheap flight deals from San Salvador to Boston

Discover tips and strategies to find the most affordable flight options for your journey from San Salvador (SAL) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 18, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$303
(eDestinos)

One-way from

$196
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$449
Provider with most accurate pricing for San Salvador El Salvador Intl-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for San Salvador El Salvador Intl-Boston Logan Intl flights.
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From San Salvador El Salvador Intl to Boston Logan Intl
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One-way flight from San Salvador El Salvador Intl to Boston Logan Intl
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High demand for flights, 8% potential price rise
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Best time to find cheap flights, 2% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from San Salvador to Boston

Cheapest flights from San Salvador to Boston
Explore the most affordable flight options available from San Salvador to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 18, 2024.

This eDestinos deal was found by Cheapflights users on 12/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/241:59 amSAL - BOS
1 stop20h 51mSpirit Airlines
jue. 1/95:45 amBOS - SAL
1 stop8h 46mSpirit Airlines
Deal found 12/16$314
This eDestinos deal was found by Cheapflights users on 12/18. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/211:59 amSAL - BOS
1 stop20h 51mMultiple Airlines
mar. 1/76:17 pmBOS - SAL
1 stop28h 26mMultiple Airlines
Deal found 12/18$318
This Delta deal was found by Cheapflights users on 12/17. 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. 12/252:45 pmSAL - BOS
1 stop9h 05mDelta
dom. 1/125:40 amBOS - SAL
1 stop8h 47mDelta
Deal found 12/17$451
This American Airlines deal was found by Cheapflights users on 12/17. 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. 12/253:40 pmSAL - BOS
1 stop29h 33mAmerican Airlines
jue. 1/27:08 amBOS - SAL
1 stop14h 47mAmerican Airlines
Deal found 12/17$469
This United Airlines deal was found by Cheapflights users on 12/18. 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. 12/204:40 pmSAL - BOS
1 stop18h 25mUnited Airlines
dom. 1/195:45 amBOS - SAL
2 stops10h 39mUnited Airlines
Deal found 12/18$499
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
vie. 12/207:45 amSAL - BOS
Nonstop5h 05mAvianca
dom. 1/193:45 pmBOS - SAL
Nonstop5h 30mAvianca
Deal found 12/17$513

Find flights from San Salvador to Boston within your budget

Customize your flight search to find flights from San 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 diciembre 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

jue. 1/23

2:26 pm-2:45 pm

2 stops23h 19m

Boston Logan Intl

dom. 1/26

11:38 am-9:43 pm

1 stop11h 05m

$303

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

sáb. 12/28

1:59 am-1:32 pm

2 stops10h 33m

Boston Logan Intl

mar. 1/7

1:05 pm-12:51 am

1 stop12h 46m

$320

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

lun. 2/17

7:45 am-1:50 pm

Nonstop5h 05m

Boston Logan Intl

lun. 4/7

4:50 pm-8:15 pm

Nonstop5h 25m

$427

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

lun. 2/17

6:00 am-4:00 pm

1 stop9h 00m

Boston Logan Intl

lun. 4/7

7:29 am-1:00 pm

1 stop7h 31m

$460

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

mar. 3/25

1:50 pm-10:49 am

2 stops18h 59m

Boston Logan Intl

mar. 4/1

2:00 pm-9:35 pm

1 stop9h 35m

$506

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

vie. 1/24

5:02 am-6:15 pm

1 stop12h 13m

Boston Logan Intl

lun. 1/27

7:49 am-10:10 pm

1 stop15h 21m

$539

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

mar. 12/24

1:59 am-5:26 pm

2 stops14h 27m

$209

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

jue. 1/9

5:17 pm-7:34 pm

2 stops25h 17m

$224

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

lun. 3/24

7:45 am-2:50 pm

Nonstop5h 05m

$225

San SalvadorBoston

SAL - BOS

SALBOS

San Salvador El Salvador Intl

lun. 12/23

2:45 pm-11:23 pm

1 stop7h 38m

$251

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 14 results
1
2

Compare providers for flights from San Salvador to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Salvador to Boston in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*2 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*1 star
FlightnetworkPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Salvador-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Salvador-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Salvador-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Salvador-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Salvador-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Salvador to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from San 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.

Travel insights for flights from San Salvador to Boston

Get recent, data-driven insights about flights from San Salvador to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Salvador to Boston?

Use this chart to determine the optimal time to book a round-trip flight from San Salvador to Boston. Price data was last updated on December 13, 2024.

The price you pay for your flight from San Salvador to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from San Salvador to Boston (average of $218). Flying from San Salvador to Boston in July is currently the most expensive (average of $311). 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 SAL to BOS?

Find hourly flight availability from San 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 diciembre 18, 2024.

One of the essential ways to save on airfare from San Salvador to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 19% on airfare.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 diciembre 18, 2024.
Read through reviews of airlines operating flights from San Salvador to Boston, such as Avianca, American Airlines and United Airlines. 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
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Copa Airlines
7.7
Good
1,721 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,055 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Avianca
7.0
Good
2,667 reviews
Delta
8.0
Very good
8,604 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.6

Overall

8.0

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Within the past month, 1 users have taken a look at flights from San Salvador El Salvador Intl to Boston Logan Intl.

  • What are the cheapest airlines flying from San Salvador to Boston round-trip?

    Our cheapest airline available from San Salvador to Boston is Spirit Airlines. Our recent data shows that you can find tickets from as low as $320 on this airline. Additional options worth looking into are Avianca and American Airlines, starting at $427 and $460 round-trip. You may be able to fly from San Salvador to Boston for 23% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $196. Users have also found prices from $248 and $251 on Avianca and Delta, respectively.

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

    While on average a flight from San Salvador to Boston is generally $461, our data shows the cheapest flight currently is $180. When looking at the most popular route, (San Salvador El Salvador Intl - Boston Logan Intl), you can expect to pay $261 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Salvador to Boston (average of $218). Flying from San Salvador to Boston in July is currently the most expensive (average of $311). 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

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Alternative routes for San Salvador to Boston

See prices for flight routes from nearby airports that may be better suited for you.
San Salvador to Hartford flights

Top 6 airlines flying from San Salvador to Boston

Discover the top 6 airlines that operate flights from San 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 diciembre 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$194Average$338FlexibilityNo cancel feeOn-time65%
Copa AirlinesCheapest$249Average$391FlexibilityNo cancel feeOn-time70%
AviancaCheapest$264Average$433FlexibilityNo cancel feeOn-time71%
American AirlinesCheapest$299Average$533FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$347Average$548FlexibilityNo cancel feeOn-time69%
DeltaCheapest$363Average$498FlexibilityNo cancel feeOn-timeN/A
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