Cheap flights from Boston to San Salvador from £271

Cheap flights from Boston to San Salvador from £271

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2 stops
Mon, Sep 21
Boston BOSSan Salvador SAL

£271
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2 stops
Tue, Sep 15
Boston BOSSan Salvador SAL

£271
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1 stop
Wed, Sep 16
Boston BOSSan Salvador SAL

£272
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1 stop
Tue, Sep 15
Boston BOSSan Salvador SAL

£272
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1 stop
Wed, Sep 16
Boston BOSSan Salvador SAL

£272
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1 stop
Tue, Sep 15
Boston BOSSan Salvador SAL

£272
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1 stop
Sat, Sep 19 – Tue, Sep 22
Boston BOSSan Salvador SAL

£428
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1 stop
Sat, Sep 19 – Tue, Sep 22
Boston BOSSan Salvador SAL

£428
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1 stop
Sat, Sep 19 – Wed, Sep 23
Boston BOSSan Salvador SAL

£428
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1 stop
Sat, Sep 19 – Wed, Sep 23
Boston BOSSan Salvador SAL

£428
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2 stops
Sat, Sep 19 – Tue, Sep 22
Boston BOSSan Salvador SAL

£428
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Direct
Mon, Sep 21 – Fri, Sep 25
Boston BOSSan Salvador SAL

£579
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How much do flights to San Salvador cost?

Getting from San Salvador's airport to the city center

San Salvador is served by Monseñor Óscar Arnulfo Romero International Airport (SAL), located approximately 44 km south of the city center in the town of San Luis Talpa. As the main gateway to El Salvador, the airport offers several airport transfers to city center options including taxis, private transfers, shared shuttles, ride-hailing services, and public buses. Journey times typically range from 30 minutes to over an hour depending on traffic conditions and your chosen mode of transport.

Notes:

  • Prices in USD; table created in 2025 and subject to change.
  • Official airport taxis operate from designated stands outside arrivals with fixed rates to major destinations.
  • Public buses are inexpensive but may be crowded and have limited luggage space.
  • Traffic congestion is common during rush hours, particularly on the highway to San Salvador.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to San Salvador

Depart from
Logan International
Arrive to
Monseñor Óscar Arnulfo Romero International
Average flights per week
288
Flight distance
3659 km
Worth visiting
Ruta De Las Flores, El Salvador

Weekly direct flights

Discover the top airlines offering direct flights from Boston to San Salvador in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineMon 24.08Tue 25.08Wed 26.08Thu 27.08Fri 28.08Sat 29.08Sun 30.08
------11111
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Wednesday 1 flights
AirlineMon 31.08Tue 01.09Wed 02.09Thu 03.09Fri 04.09Sat 05.09Sun 06.09
1111111
Weekly flights: 7 totalDaily flights: 1 averageMost flights: Monday 1 flights
AirlineMon 07.09Tue 08.09Wed 09.09Thu 10.09Fri 11.09Sat 12.09Sun 13.09
1---1---111
Weekly flights: 5 totalDaily flights: 0.71 averageMost flights: Monday 1 flights
AirlineMon 14.09Tue 15.09Wed 16.09Thu 17.09Fri 18.09Sat 19.09Sun 20.09
---1------1---1
Weekly flights: 3 totalDaily flights: 0.43 averageMost flights: Tuesday 1 flights

Check-in for a flight from Boston to San Salvador

NameCarrier codeIATA CodePassport needed during booking
AviancaAVAAVNo
JetBlue AirwaysJBUB6No
United AirlinesUALUANo
Copa AirlinesCMPCMYes
AeroMexicoAMXAMYes

Weather in San Salvador

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January29°C19°C
February30°C20°C
March31°C21°C
April30°C22°C
May29°C22°C
June27°C21°C
July28°C22°C
August28°C22°C
September27°C21°C
October27°C21°C
November27°C20°C
December28°C19°C
Hottest Month
31°C
March
Coldest month
19°C
January
Sunny days
246
days per year

14 day forecast

Saturday
29 Aug
19%
31°C19°C
5 Sep
88%
27°C21°C
Sunday
30 Aug
71%
31°C19°C
6 Sep
83%
28°C20°C
Monday
31 Aug
86%
30°C20°C
7 Sep
87%
28°C23°C
Tuesday
1 Sep
84%
30°C20°C
8 Sep
92%
26°C20°C
Wednesday
2 Sep
86%
29°C20°C
9 Sep
79%
29°C20°C
Thursday
3 Sep
85%
28°C22°C
10 Sep
76%
28°C22°C
Friday
4 Sep
76%
29°C23°C
11 Sep
53%
28°C22°C
The distance between Boston and San Salvador is 3659 km. The most popular airlines for this route are Avianca, JetBlue Airways, United Airlines, Copa Airlines, and AeroMexico. Boston and San Salvador have 288 direct flights per week.

Frequently asked questions

How long does it take to travel from Boston to San Salvador?

What is the flight distance between Boston and San Salvador?

What airlines offer nonstop (direct) flights between Boston and San Salvador?

What are the most popular routes to and from Boston?

What are the most popular routes to and from San Salvador?

What airports are near Boston?

What airports are near San Salvador?

Which airlines fly between Boston and San Salvador?

When’s the best time to travel between Boston and San Salvador?

What flights operate between Boston and San Salvador?

How many airports are there near Boston?

How many airports are there near San Salvador?

What time do nonstop (direct) flights between Boston and San Salvador depart?

What time do nonstop (direct) flights between Boston and San Salvador arrive?

What time do flights between Boston and San Salvador depart?

What time do flights between Boston and San Salvador arrive?

Explore alternative trips

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