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Uncover the best deals on San Salvador to Boston flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest SAL - BOS Flights
Useful information for finding best airline tickets from El Salvador International to Logan International on your next trip.
Cheapest Round Trip Flight
$1281
United Airlines
• 1 stop
• 12h 12m
Aug 24 – Aug 31
The cheapest round trip flight from San Salvador to Boston (SAL-BOS-SAL) is currently $1281
Cheapest Direct Flight
$2378
Avianca
• nonstop
• 44h 8m
Aug 24
The cheapest nonstop flight from San Salvador to Boston (SAL-BOS) is currently $2378
Fastest Flight
12h 12m
The fastest nonstop flight from San Salvador to Boston (SAL-BOS) takes 12h 12m
Top Airlines Flying from San Salvador to Boston
Latest Flight Deals from San Salvador (SAL) to Boston (BOS)
Compare and book low fare round-trip air tickets from San Salvador to Boston. Ideal for travelers with confirmed return itineraries.
Aug 24 - Aug 31, Economy
San Salvador → Boston
12h 12m
10:45 PM - 8:17 AM • 1 stop
San Salvador → Boston
12h 24m
5:45 AM - 11:29 AM • 1 stop
United Airlines
Aug 24 - Aug 31, Economy
San Salvador → Boston
47h 10m
11:00 PM - 5:30 AM • 2 stops
San Salvador → Boston
25h 41m
8:08 PM - 9:49 AM • 1 stop
Avianca
Aug 24 - Aug 31, Economy
San Salvador → Boston
37h 31m
11:00 PM - 11:51 PM • 3 stops
San Salvador → Boston
8h 45m
4:50 PM - 8:15 PM • nonstop
Avianca
Aug 24 - Aug 31, Economy
San Salvador → Boston
35h 14m
10:45 PM - 9:59 PM • 1 stop
San Salvador → Boston
8h 45m
4:50 PM - 8:15 PM • nonstop
United Airlines
Aug 24 - Aug 31, Economy
San Salvador → Boston
44h 8m
10:55 PM - 11:10 PM • 1 stop
San Salvador → Boston
8h 45m
3:57 PM - 11:34 PM • 1 stop
Avianca
Flying to Boston soon? We've surfaced some of the most affordable last-minute flights from San Salvador to Boston, ideal for urgent plans or spontaneous trips.
Aug 24 - Aug 31, Economy
San Salvador → Boston
12h 12m
10:45 PM - 8:17 AM • 1 stop
San Salvador → Boston
12h 24m
5:45 AM - 11:29 AM • 1 stop
United Airlines
Aug 24 - Aug 31, Economy
San Salvador → Boston
47h 10m
11:00 PM - 5:30 AM • 2 stops
San Salvador → Boston
25h 41m
8:08 PM - 9:49 AM • 1 stop
Avianca
Aug 24 - Aug 31, Economy
San Salvador → Boston
37h 31m
11:00 PM - 11:51 PM • 3 stops
San Salvador → Boston
8h 45m
4:50 PM - 8:15 PM • nonstop
Avianca
Aug 24 - Aug 31, Economy
San Salvador → Boston
35h 14m
10:45 PM - 9:59 PM • 1 stop
San Salvador → Boston
8h 45m
4:50 PM - 8:15 PM • nonstop
United Airlines
Aug 24 - Aug 31, Economy
San Salvador → Boston
44h 8m
10:55 PM - 11:10 PM • 1 stop
San Salvador → Boston
8h 45m
3:57 PM - 11:34 PM • 1 stop
Avianca
Looking for the fastest way to Boston? These direct flight options from SAL to BOS offer both convenience and value—no layovers, just straight to your destination.
FAQs on San Salvador to Boston Flights
What are the airports in San Salvador?
SAL
What’s the most popular airline flying from SAL to BOS?
The most popular airline flying from San Salvador to Boston are
Can I fly from SAL to BOS non-stop?
Yes, you can fly SAL to BOS non-stop on
Which airlines fly nonstop between San Salvador and Boston?
The non-stop flights between San Salvador and Boston are .
What’s the earliest departure time from SAL to BOS Airport?
The earliest flight leaves SAL at 2:00 am and lands in BOS - Logan International
What are the airports in Boston?
BOS
Can I make changes to my San Salvador to Boston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAL to BOS?
Read the fare rules of the San Salvador to Boston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Salvador and Boston?
operate flights between San Salvador and Boston
How long does a flight from San Salvador to Boston take?
It takes approximately 5 hour to fly non-stop from SAL to BOS, which is 2266.35 miles by air.
Which airlines provide the cheapest flights from San Salvador (SAL) to Boston (BOS) ?
In the past couple of days, the cheapest tickets to BOS from SAL were found on UA : USD 1281
Do I need a passport to fly between SAL and BOS?
Yes
What’s the latest departure time from SAL to BOS ?
The last flight leaves SAL at 11:00 pm
San Salvador (SAL) to Boston (BOS): Airport Information
| Origin Airport | El Salvador International , San Salvador, SV |
| Destination Airport | Logan International, Boston, US |
| Distance | 2266 miles |
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