$335 Find Cheap Flights from San Salvador to Massachusetts - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Salvador to Massachusetts departing on 9/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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1 adult, Economy, 0 bags

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Book Cheap San Salvador to Massachusetts Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Salvador to Massachusetts that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Salvador to Massachusetts

Tue, Sep 8 - Thu, Sep 24
United Airlines Logo
3:40 pm - 2:07 pm
SAL
-
BOS
20h 27m
2 stops
United Airlines Logo
7:25 am - 2:30 pm
BOS
-
SAL
9h 05m
1 stop
$474United Airlines
Wed, Sep 16 - Mon, Sep 21
Copa Airlines Logo
8:30 am - 11:02 pm
SAL
-
BOS
12h 32m
1 stop
Copa Airlines Logo
3:55 pm - 11:34 pm
BOS
-
SAL
9h 39m
1 stop
$475Copa Airlines
Wed, Sep 9 - Fri, Sep 18
Avianca Logo
7:45 am - 2:50 pm
SAL
-
BOS
5h 05mnonstop
Avianca Logo
4:50 pm - 8:15 pm
BOS
-
SAL
5h 25mnonstop
$479Avianca
Mon, Oct 5 - Mon, Oct 26
American Airlines Logo
1:43 pm - 1:37 pm
SAL
-
BOS
21h 54m
1 stop
American Airlines Logo
6:50 pm - 11:31 am
BOS
-
SAL
18h 41m
2 stops
$483American Airlines
Thu, Dec 17 - Sun, Jan 3
United Airlines Logo
1:10 am - 11:57 pm
SAL
-
BOS
21h 47m
1 stop
United Airlines Logo
5:45 am - 9:45 pm
BOS
-
SAL
17h 00m
1 stop
$484United Airlines
Mon, Nov 2 - Sun, Nov 8
American Airlines Logo
1:08 pm - 12:44 pm
SAL
-
BOS
22h 36m
1 stop
American Airlines Logo
6:51 pm - 12:08 pm
BOS
-
SAL
18h 17m
2 stops
$486American Airlines
Wed, Sep 9 - Tue, Sep 15
Avianca Logo
7:45 am - 2:50 pm
SAL
-
BOS
5h 05mnonstop
Avianca Logo
4:50 pm - 8:15 pm
BOS
-
SAL
5h 25mnonstop
$487Avianca
Fri, Sep 4 - Mon, Sep 14
United Airlines Logo
1:20 pm - 7:19 pm
SAL
-
BOS
27h 59m
1 stop
United Airlines Logo
7:25 am - 12:15 pm
BOS
-
SAL
30h 50m
1 stop
$489United Airlines
Thu, Dec 31 - Sun, Jan 10
Multiple Airlines Logo
11:50 am - 12:01 am
SAL
-
BDL
11h 11m
1 stop
Multiple Airlines Logo
6:45 am - 4:35 pm
BDL
-
SAL
10h 50m
1 stop
$644Multiple Airlines
Mon, Sep 7 - Mon, Dec 7
Multiple Airlines Logo
8:25 pm - 9:37 am
SAL
-
BDL
11h 12m
1 stop
Multiple Airlines Logo
6:00 am - 4:35 pm
BDL
-
SAL
11h 35m
1 stop
$671Multiple Airlines
Booking Insights

KAYAK's insights & trends for San Salvador to Massachusetts flights

Get data-powered insights and trends into flights from San Salvador to Massachusetts to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from San Salvador to Massachusetts?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Salvador to Massachusetts departing in September.

Flight prices are below average for this route right now.

Flights to Massachusetts from San Salvador usually cost between $498 and $698 in September.
The lowest price found in the past 5 days was $474 on United Airlines (Sep 8-Sep 24).

What is the cheapest San Salvador to Massachusetts flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Massachusetts from San Salvador found in the last 5 days was to Boston, at $446 round-trip. The most popular route is from San Salvador (SAL) to Boston (BOS), and the cheapest round-trip airline ticket found on this route in the last 5 days was $446.

What is the cheapest time of day to fly to Massachusetts?

The average price for all round-trip flights from San Salvador to Massachusetts depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Massachusetts is generally in the morning, when round-trip flights cost $448 on average. The most expensive time of day to fly to Massachusetts is generally in the morning, which is peak travel time and where the average cost of a ticket is $448.

Can I save money by flying with a layover from San Salvador to Massachusetts?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $609 on average.

What is the cheapest month to fly from San Salvador to Massachusetts?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Salvador to Massachusetts, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Salvador to Massachusetts is October, when tickets cost $310 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $651 and $552 respectively.

What’s the cheapest day of the week to fly from San Salvador to Massachusetts?

The average price of all round-trip flights from San Salvador to Massachusetts clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Salvador to Massachusetts, look for departures on Saturdays and avoid leaving on a Tuesday, as it's usually the priciest day. When flying back from Massachusetts, Sunday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Salvador to Massachusetts, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Salvador to Massachusetts, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low season

January

Cheapest flight

$335
Best time to beat the crowds with an average 1% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from San Salvador to Hartford

FAQs - booking Massachusetts flights

  • How does KAYAK find such low prices on flights from San Salvador to Massachusetts?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Salvador to Massachusetts.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Salvador to Massachusetts?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from San Salvador to Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Salvador to Massachusetts?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from San Salvador to Massachusetts with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Salvador to Massachusetts?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from San Salvador to Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between San Salvador and Massachusetts per day?

    There is a maximum of 1 nonstop flight a day that takes off from San Salvador and lands in Massachusetts, with an average flight time of 5h 05m. The most common departure time is 7:00 am and most flights take off in the morning. Each week, there are 6 flights.

Top tips for finding cheap flights to Massachusetts

  • Looking for a cheap flight? 25% of our users found tickets from San Salvador to the following destinations at these prices or less: Boston $398 one-way - $525 round-trip

Reviews of the top 5 airlines serving from San Salvador to Massachusetts

 
See real verified KAYAK customer reviews for airlines flying from San Salvador to Massachusetts. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Salvador to Massachusetts? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8486 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Entertainment
7.8Comfort
Airline reviews

Flight was delayed multiple time and for more than 1 hr. My onward flight from BOS to MCI was also delayed. These delays have caused me so much inconvenience and Delta does nothing to ensure flights take off on time. No one knew why the inbound flight was delayed and what was the issue.

2.0 MediocrePreeti, Jul 2026
MCI - BOS
Read more Delta reviews

Flight was delayed multiple time and for more than 1 hr. My onward flight from BOS to MCI was also delayed. These delays have caused me so much inconvenience and Delta does nothing to ensure flights take off on time. No one knew why the inbound flight was delayed and what was the issue.

This flight was originally delayed by ~45 minutes; which is fine. However, there were additional delays due to late offboarding of the prior flight, unclear issues with the boarding process, delays on the tarmac, and exceptionally long taxiing. None of these issues were communicated proactively. Additionally, the flight had exceptionally rough turbulence, which led to a very uncomfortable flight and no traditional beverage service. Again, this is understandable, but it was not communicated up-front by the flight team.

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

If you cant travel Delta One, Comfort Class is the next best thing!

Arrived early, comfortable seats (Comfort+). Mediocre food, poor wifi (intermittent).

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

The tray table was broken and the food was terrible.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

stood in line to check in luggage for nearly an hour. very poor service and not excusable

Same as the previous flight as far as comfort and food. Entertainment didn’t have a watchable screen so everything would need to be watched on your own device in which they didn’t have a charging port that accommodated my iPhone. Seats were very uncomfortable. Staff was very friendly.

Do not book it’s a scam! They stole $1200 from me

Flight got delayed; had to go through security three times.

A lot things happened in this trip.The fly should be less stress.

Some of the Air hostesses are not that friendly. Need improvement

We had a great flight just wished they had a tv so we can see a movie that would of made my trip excellent.

horrible service, food was an embarrassment, no charging for cellphones, stay away

Great experience with a crew always thinking in the passenger

Had to go through security at the gate again. Had to take off shoes and go through the whole thing again even though we have global entry. They asked us to check in items bought at duty free during our layover and since we checked our luggage at the original departure airport, they forced us to check in a small backpack. None of this ever happened with other airlines. In addition, no vegetarian food option and no snacks during a 7 hr flight. Luggage limits are unusually small. This is unacceptable. Will NEVER fly Copa again and will tell friends and family to avoid this airline.

I missed my flight and had to buy new tickets Rome- Boston

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Super friendly with lots of drink options an entertainment. Friendly crew.

I like flying first class, and United has a nice one

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

Very good service and very helpful support staff (wheelchair service)

I thought American Airlines did well considering the adverse weather situation over July 21 and 22. I especially appreciated the consideration given to me when I got stuck in Miami on my way to Boston from Charleston, West Virginia. Thank you for providing a voucher for an overnight stay. Though it was only a few hours of sleep, it was very helpful. I was able to reschedule my medical appointment and got back to the Boston area on the 1st flight out of Miami as a standby passenger. It was very helpful that I was given number one priority on the standby list.

Plane features were VERY old and outdated. footrest cushion was completely lose, plane felt dirty and a bit grimy. i was in business class. the lead flight attendant, Mary made a few announcements that didn't seem to put the cabin at ease (it didn't necessarily bother me, but could have bothered others). she said "the seat cushions aren't FDA approved, so you have to put them on after we take flight." everyone had already applied the seat cushions, and saying something isn't approved for flight may cause alarm. she also said at one point over the announcement ... "we can't get up because we are too afraid of the jet stream impacts" -- again, not helpful to those who are nervous fliers.

I had my flight of Cedar Rapids. THen Chicago to Boston. Flight out of Cedar rapids was delayed by 12 hrs. Had to drive to Chicago to catch my flight

Very hard to beat a British Airways international flight…the crews are always so amazing! One flight attendant that really stood out was Emma…she was very personable and accommodating with any request we had!!

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

No enough space plus only allowing one laggage instead of two like other airlines.

Qatar airways ,boarding arrangements at Hamid international airport could been better

I had bad experiences before now was excellent I am glad they have business class again

I handed in my suitcase in perfect condition at SAL Airport. And in MIA Airport I received it with one corner broken and the wheels bent.

It was horrible. My experience with Avianca. I didn’t know it was Pakistan international Airlines but anyway, whatever it is it is bad horrible you guys need to upgrade everything in those planes. And you guys charge $130 for a carry-on did they wanna let me in with my carry-on that I travel everywhere with the luggage you guys are such a dog thank you

I was shocked flying to El Salvador that they only give you water. Everything else you have to pay for. There is no wifi or entertainment and it’s an international flight. At least back in the day they had tvs on the plane and everyone watched the same movie. Also seats do not recline, even comfort or plus.

The good thing is the flight was on time and the crew was really nice. They can work better the arriving with staff

The inflight entertainment did not work on a 6 hour flight The cel phone chargers did not work There was a 45 minute wait for the luggage to get off the plane.

Seat space was terrible no food on a six hour flight

They could offer free food and drink like other international flights.

Delay almost an hour which meant when we got to Guatemala there where 3 flights at the same time, you can imagine the caos in customs, avianca doesn’t care about passengers or schedules

Flight attendants to show up on time, offer drinks and food.

Everything you need to know for your flight from San Salvador to Massachusetts

Information on your arrival and departure airports