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Direct flights from Boston to San Salvador

Airlines Schedules

BOS - SAL route map All flights from BOS to SAL non-stop. There are direct flights from Boston Logan International Airport (BOS), Massachusetts, USA to El Salvador International (SAL), El Salvador with AVIANCA. 7 weekly departures are currently scheduled on this route. Departure times range from 15:40 to 16:50 depending on the schedule period. The flight distance is 2283 miles (3673 km). Flight time ranges from 5 hours and 25 minutes to 5 hours and 35 minutes.

BOS
Boston Logan Airport
USABoston , USA
SAL
El Salvador
El SalvadorSan Salvador , El Salvador
BOS
Boston Logan Airport
USABoston , USA
El Salvador
El SalvadorSan Salvador , El Salvador
SAL
Flight time 5h 25min to 5h 35min
Updated Aug 31, 2026
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Airlines with non-stop routes:

AVIANCA Star Alliance

Departure times vary between 15:40 and 16:50 • From Terminal E
S
M
T
W
T
F
S
Sun
Mon
Tue
Wed
Thu
Fri
Sat
7 flights/week
7 flights/week
Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
View all flight dates
Flight schedule from Boston to San Salvador with AVIANCA

This is a weekly direct flight schedule for AVIANCA. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.

 
Flight
Mon
Sep 28
Tue
Sep 29
Wed
Sep 30
Thu
Oct 1
Fri
Oct 2
Sat
Oct 3
Sun
Oct 4
AV445
16:50
----
16:50
----
16:50
----
16:50

The timetable & schedule information was updated at 2026-08-31

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Boston to San Salvador scheduled departures

Select a date to see every published non-stop departure between BOS and SAL.

Saturday
Sat
Sep 26
0 flights(0)
Sunday
Sun
Sep 27
1 flights(1)
Monday
Mon
Sep 28
1 flights(1)
Tuesday
Tue
Sep 29
0 flights(0)
Wednesday
Wed
Sep 30
1 flights(1)
Thursday
Thu
Oct 01
0 flights(0)
Friday
Fri
Oct 02
1 flights(1)
Time
Airline
Flight
16:50
AVIANCA AVIANCA
AV445
16:50
AVIANCA AVIANCA
AV445
16:50
AVIANCA AVIANCA
AV445
16:50
AVIANCA AVIANCA
AV445
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BOS-SAL flight route
Route map from Boston, BOS to San Salvador, SAL. The distance is 2283 miles or 3673 km.
Boston - San Salvador direct flight map
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BOS - SAL route facts

  • Distance
    2283 miles (3673 km)
  • Flight time
    5 hours and 25 minutes to 5 hours and 35 minutes
  • Airline
    AVIANCA AVIANCA
  • Airline alliances
    Star Alliance
  • Cabins
    Economy Business
  • Departure terminals
    Terminal E
  • Aircraft
    Airbus A320neo and Airbus A320

Route FAQ

AVIANCA operates non-stop flights from BOS to SAL with 7 weekly departures.

Scheduled flight time from BOS to SAL ranges from 5 hours and 25 minutes to 5 hours and 35 minutes. The route covers 2283 miles (3673 km).

7 weekly departures are currently scheduled on this route, with published departure times ranging from 15:40 to 16:50 depending on the schedule period.

Departure terminal: Terminal E.

Economy and Business are currently scheduled on non-stop flights for this route.
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