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Cheap flights from Massachusetts to San Salvador from $127

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to San Salvador departing on 3/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Massachusetts to San Salvador

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
12:42 pm - 8:23 am
BOS
-
SAL
21h 41m
2 stops
Frontier Logo
11:50 pm - 11:57 am
SAL
-
BOS
10h 07m
1 stop
$301Frontier
Tue, Apr 7 - Mon, Apr 13
Frontier Logo
12:42 pm - 10:45 pm
BOS
-
SAL
12h 03m
1 stop
Frontier Logo
11:50 pm - 11:45 am
SAL
-
BOS
9h 55m
1 stop
$302Frontier
Fri, Apr 10 - Mon, Apr 13
Frontier Logo
12:47 pm - 10:45 pm
BOS
-
SAL
11h 58m
1 stop
Frontier Logo
11:50 pm - 11:45 am
SAL
-
BOS
9h 55m
1 stop
$306Frontier
Sun, Apr 5 - Mon, Apr 13
Copa Airlines Logo
3:46 pm - 11:36 pm
BOS
-
SAL
9h 50m
1 stop
Copa Airlines Logo
4:57 am - 11:09 pm
SAL
-
BOS
16h 12m
1 stop
$319Copa Airlines
Tue, Apr 7 - Wed, Apr 22
KLM Logo
5:35 am - 12:39 pm
BOS
-
SAL
9h 04m
1 stop
KLM Logo
2:04 pm - 8:35 am
SAL
-
BOS
16h 31m
1 stop
$323KLM
Mon, Apr 13 - Wed, Apr 22
Multiple Airlines Logo
6:01 am - 4:10 pm
BOS
-
SAL
12h 09m
2 stops
Multiple Airlines Logo
7:35 am - 7:06 pm
SAL
-
BOS
9h 31m
1 stop
$327Multiple Airlines
Tue, Mar 24 - Tue, Apr 21
Copa Airlines Logo
3:46 pm - 12:41 pm
BOS
-
SAL
22h 55m
1 stop
Copa Airlines Logo
8:33 am - 11:09 pm
SAL
-
BOS
12h 36m
1 stop
$329Copa Airlines
Wed, Apr 1 - Wed, Apr 8
United Airlines Logo
5:45 am - 11:29 am
BOS
-
SAL
7h 44m
1 stop
United Airlines Logo
1:20 pm - 11:59 pm
SAL
-
BOS
8h 39m
1 stop
$331United Airlines
Tue, May 26 - Wed, Jun 3
United Airlines Logo
6:09 am - 11:29 am
BDL
-
SAL
31h 20m
2 stops
United Airlines Logo
6:00 am - 10:58 pm
SAL
-
BDL
14h 58m
1 stop
$409United Airlines
Tue, Aug 11 - Tue, Aug 18
Multiple Airlines Logo
10:52 am - 1:48 pm
ALB
-
SAL
28h 56m
1 stop
Multiple Airlines Logo
2:53 pm - 10:02 am
SAL
-
ALB
17h 09m
1 stop
$448Multiple Airlines
Mon, Mar 16 - Thu, Mar 19

Copa Airlines flights from Massachusetts to San Salvador

Our best Copa Airlines deals on Massachusetts to San Salvador flight tickets
Copa Airlines
Apr 7
BOS3:46 pmBoston Logan Intl
9h 50m
1 stop
SAL11:36 pmSan Salvador El Salvador Intl
Apr 22
SAL4:57 amSan Salvador El Salvador Intl
16h 12m
1 stop
BOS11:09 pmBoston Logan Intl
$319
Copa Airlines
Apr 1
BOS3:46 pmBoston Logan Intl
22h 55m
1 stop
SAL12:41 pmSan Salvador El Salvador Intl
Apr 8
SAL8:33 amSan Salvador El Salvador Intl
12h 36m
1 stop
BOS11:09 pmBoston Logan Intl
$329
Copa Airlines
Apr 27
BOS8:43 amBoston Logan Intl
13h 50m
1 stop
SAL8:33 pmSan Salvador El Salvador Intl
May 1
SAL8:29 amSan Salvador El Salvador Intl
12h 39m
1 stop
BOS11:08 pmBoston Logan Intl
$337

Delta flights from Massachusetts to San Salvador

Our best Delta deals on Massachusetts to San Salvador flight tickets
Delta
Apr 20
BDL6:00 amHartford Bradley Intl
8h 39m
1 stop
SAL12:39 pmSan Salvador El Salvador Intl
Apr 29
SAL2:04 pmSan Salvador El Salvador Intl
7h 55m
1 stop
BDL11:59 pmHartford Bradley Intl
$405
Delta
Apr 19
BDL7:30 amHartford Bradley Intl
7h 09m
1 stop
SAL12:39 pmSan Salvador El Salvador Intl
Apr 29
SAL2:04 pmSan Salvador El Salvador Intl
7h 55m
1 stop
BDL11:59 pmHartford Bradley Intl
$430
Delta
Apr 20
BDL6:00 amHartford Bradley Intl
8h 39m
1 stop
SAL12:39 pmSan Salvador El Salvador Intl
Apr 28
SAL2:04 pmSan Salvador El Salvador Intl
7h 55m
1 stop
BDL11:59 pmHartford Bradley Intl
$445

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to San Salvador 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Massachusetts to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 4/7

12:42 pm-8:23 am

2 stops21h 41m

San Salvador El Salvador Intl

Mon 4/13

11:50 pm-11:57 am

1 stop10h 07m

$301

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Fri 4/10

12:42 pm-10:45 pm

1 stop12h 03m

San Salvador El Salvador Intl

Mon 4/13

11:50 pm-11:45 am

1 stop9h 55m

$302

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Sun 4/5

12:47 pm-10:45 pm

1 stop11h 58m

San Salvador El Salvador Intl

Mon 4/13

11:50 pm-11:45 am

1 stop9h 55m

$306

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 4/7

3:46 pm-11:36 pm

1 stop9h 50m

San Salvador El Salvador Intl

Wed 4/22

4:57 am-11:09 pm

1 stop16h 12m

$319

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Mon 4/13

5:35 am-12:39 pm

1 stop9h 04m

San Salvador El Salvador Intl

Wed 4/22

2:04 pm-8:35 am

1 stop16h 31m

$323

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 3/24

6:01 am-4:10 pm

2 stops12h 09m

San Salvador El Salvador Intl

Tue 4/21

7:35 am-7:06 pm

1 stop9h 31m

$327

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Wed 4/1

3:46 pm-12:41 pm

1 stop22h 55m

San Salvador El Salvador Intl

Wed 4/8

8:33 am-11:09 pm

1 stop12h 36m

$329

BostonSan Salvador

BOS - SAL

BOSSAL

Boston Logan Intl

Tue 5/26

5:45 am-11:29 am

1 stop7h 44m

San Salvador El Salvador Intl

Wed 6/3

1:20 pm-11:59 pm

1 stop8h 39m

$331

HartfordSan Salvador

BDL - SAL

BDLSAL

Hartford Bradley Intl

Tue 8/11

6:09 am-11:29 am

2 stops31h 20m

San Salvador El Salvador Intl

Tue 8/18

6:00 am-10:58 pm

1 stop14h 58m

$409

AlbanySan Salvador

ALB - SAL

ALBSAL

Albany Intl

Mon 3/16

10:52 am-1:48 pm

1 stop28h 56m

San Salvador El Salvador Intl

Thu 3/19

2:53 pm-10:02 am

1 stop17h 09m

$448

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Salvador from

How to get the cheapest flight ticket from Massachusetts to San Salvador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Salvador?

If you aren’t able to travel to San Salvador during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $344.

What is the cheapest day to depart on your flight to San Salvador?

On average, the least expensive day to fly to San Salvador from Massachusetts is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $408. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to San Salvador on Thursday is $671.

What is the cheapest Massachusetts to San Salvador El Salvador Intl flight route?

Fly from Boston Logan Intl to San Salvador El Salvador Intl for the best Massachusetts - San Salvador El Salvador Intl flight prices

How far in advance should I book a flight to San Salvador?

You are more likely to see cheaper flights to San Salvador from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to San Salvador for around $457 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Salvador from Massachusetts for as low as $383 on momondo.

What cabin class options are available on Massachusetts to San Salvador El Salvador Intl flights?

There are 3 cabin classes available to choose from on Massachusetts to San Salvador El Salvador Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to San Salvador flights?

No. A direct flight is the cheapest option for a flight between Massachusetts to San Salvador.

Cheap Massachusetts to San Salvador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to San Salvador

Best Price Found

$200

Fastest flight time

5h 25m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in San Salvador

1 airport
The best one-way flight to San Salvador from Massachusetts in the past 72 hours is $200. The best round-trip flight deal from Massachusetts to San Salvador found on momondo in the last 72 hours is $374.
The fastest flight from Massachusetts to San Salvador takes 5h 25m
Direct flights go from Massachusetts to San Salvador on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. The only airline offering direct flights is Avianca.
There is 1 airport in San Salvador. From Massachusetts there are direct flights to San Salvador El Salvador Intl (SAL).
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to San Salvador El Salvador Intl Airport?

    Prices for flights from Massachusetts to San Salvador El Salvador Intl Airport are updated daily.

  • How many operators does momondo search for flights from Massachusetts to San Salvador El Salvador Intl Airport?

  • How old do you have to be to fly from Massachusetts to San Salvador El Salvador Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to San Salvador El Salvador Intl Airport.

  • What documentation or ID do you need to fly to San Salvador El Salvador Intl Airport?

    The necessary travel and health documents for your San Salvador El Salvador Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Massachusetts to San Salvador?

Best airlines flying from Massachusetts to San Salvador

Compare and see reviews for airlines that fly from Massachusetts to San Salvador with momondo
Airline
Rating
Free Cancellation
Price
Copa AirlinesPriceFrom $92Free CancellationRating
7.5
1,558 reviews
Search Copa Airlines flights
Spirit AirlinesPriceFrom $121Free CancellationRating
6.3
8,486 reviews
Search Spirit Airlines flights
DeltaPriceFrom $124Free CancellationRating
7.9
8,239 reviews
Search Delta flights
United AirlinesPriceFrom $152Free CancellationRating
7.4
9,372 reviews
Search United Airlines flights
FrontierPriceFrom $160Free CancellationRating
5.7
3,041 reviews
Search Frontier flights
AviancaPriceFrom $197Free CancellationRating
6.5
2,494 reviews
Search Avianca flights
American AirlinesPriceFrom $301Free CancellationRating
7.1
11,373 reviews
Search American Airlines flights

Traveling to a place near San Salvador?

Book flights to San Salvador if you plan to visit one of these locations
Sonsonate
Acajutla
La Libertad
El Cuco

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to San Salvador?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to San Salvador for you.

Can I find flights from Massachusetts to San Salvador with flexible booking policies on momondo?

All flight searches from Massachusetts to San Salvador on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Massachusetts to San Salvador?

Once all potential Massachusetts to San Salvador flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Massachusetts to San Salvador right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Massachusetts to San Salvador flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Fly your favorite airline to San Salvador

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Avianca
American Airlines
United Airlines
Copa Airlines
Delta
Spirit Airlines
Frontier