SJU - SAL

$201 Find Cheap Flights from San Juan to San Salvador

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Juan to San Salvador departing on 8/9. 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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KAYAK searches hundreds of travel sites at once for deals on flights to San Salvador

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to San Salvador, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Juan to San Salvador, as well as popular online travel agencies
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Flights Deals

Cheap Flights from San Juan to San Salvador (SJU-SAL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Juan to San Salvador 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 Juan to San Salvador

Sabtu, Ogos 9 - Ahad, Ogos 17
Avianca Logo
6:15 pm - 9:15 amSJU-SAL
17h 00m1 stop
Avianca Logo
10:20 pm - 3:00 pmSAL-SJU
14h 40m1 stop
$201Avianca
Find Deal
Khamis, Mei 29 - Selasa, Jun 3
Avianca Logo
6:15 pm - 9:15 amSJU-SAL
17h 00m1 stop
Avianca Logo
10:05 pm - 4:50 pmSAL-SJU
16h 45m1 stop
$202Avianca
Find Deal
Jumaat, Jun 13 - Jumaat, Jun 20
Copa Airlines Logo
5:46 pm - 11:37 pmSJU-SAL
7h 51m1 stop
Copa Airlines Logo
5:00 am - 3:56 pmSAL-SJU
8h 56m1 stop
$204Copa Airlines
Find Deal
Khamis, Mei 29 - Ahad, Jun 1
Avianca Logo
6:15 pm - 6:00 amSJU-SAL
13h 45m1 stop
Avianca Logo
10:25 pm - 12:40 pmSAL-SJU
12h 15m1 stop
$210Avianca
Find Deal
Isnin, Jul 7 - Selasa, Jul 22
 Logo
2:36 am - 12:09 pmSJU-SAL
11h 33m2 stops
 Logo
10:20 pm - 3:00 pmSAL-SJU
14h 40m1 stop
Isnin, Jul 7 - Selasa, Jul 22
 Logo
2:36 am - 12:09 pmSJU-SAL
11h 33m2 stops
 Logo
10:25 pm - 3:00 pmSAL-SJU
14h 35m2 stops
Sabtu, Jun 7 - Ahad, Jun 15
United Airlines Logo
4:55 pm - 8:43 pmSJU-SAL
29h 48m1 stop
United Airlines Logo
10:41 pm - 11:57 amSAL-SJU
11h 16m1 stop
$417United Airlines
Find Deal
Jumaat, Ogos 8 - Sabtu, Ogos 16
United Airlines Logo
2:05 am - 8:17 pmSJU-SAL
20h 12m1 stop
United Airlines Logo
1:15 am - 5:30 amSAL-SJU
26h 15m1 stop
$526United Airlines
Find Deal
Rabu, Jul 30 - Isnin, Ogos 11
American Airlines Logo
12:59 am - 12:55 pmSJU-SAL
13h 56m1 stop
American Airlines Logo
6:00 am - 12:05 amSAL-SJU
16h 05m1 stop
$837American Airlines
Find Deal
Rabu, Jul 30 - Khamis, Ogos 7
American Airlines Logo
12:59 am - 12:55 pmSJU-SAL
13h 56m1 stop
American Airlines Logo
6:00 am - 12:05 amSAL-SJU
16h 05m1 stop
$939American Airlines
Find Deal
Useful Info

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

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

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

The average price of all round-trip flights from San Juan Luis Munoz Marin Intl Airport to San Salvador clicked on KAYAK for each day over the last 12 months.

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

What is the cheapest month to fly from San Juan Luis Munoz Marin Intl Airport to San Salvador?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to San Salvador, 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 Juan Luis Munoz Marin Intl Airport to San Salvador is May, where tickets cost $340 (return) on average. On the other hand, the most expensive months are December and April, where the average cost of round-trip tickets is $513 and $462 respectively.

How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to San Salvador?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Juan Luis Munoz Marin Intl Airport to San Salvador, 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 Juan Luis Munoz Marin Intl Airport to San Salvador, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.

Good to know

Low seasonSeptember
High seasonOctober
Cheapest flight$201
Best time to beat the crowds with an average 0% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from San Juan to San Salvador

When to book flights from San Juan to San Salvador

Are your dates flexible? Find out the best times to travel from San Juan to San Salvador based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking San Juan to San Salvador flights

  • What is the cheapest flight from San Juan Luis Munoz Marin Intl Airport to San Salvador?

    In the last 3 days, the lowest price for a flight from San Juan Luis Munoz Marin Intl Airport to San Salvador was $201 for a round-trip ticket.

  • Do I need a passport to fly between San Juan and San Salvador?

    Yes, you'll most likely have to show a valid passport before boarding the plane in San Juan and on arrival in San Salvador.

  • Which airports will I be using when flying from San Juan to San Salvador?

    San Juan and San Salvador are both served by 1 main airport. You will leave San Juan from San Juan Luis Munoz Marin Intl and will be arriving at San Salvador El Salvador Intl.

  • Which aircraft models fly most regularly from San Juan to San Salvador?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Juan to San Salvador?

    Star Alliance, and oneworld are the airline alliances operating flights between San Juan and San Salvador, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Juan to San Salvador, Copa Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from San Juan to San Salvador are Copa Airlines and American Airlines. With an average price for the route of $396 and an overall rating of 7.5, Copa Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $661 and an overall rating of 7.2.

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

    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 Juan to San Salvador.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Salvador from San Juan 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 Juan to San Salvador?

    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 to San Salvador with an airline and back to San Juan with another airline. Booking your flights between San Juan and SAL can sometimes prove cheaper using this method.

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

    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 to San Salvador from San Juan up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from San Juan to San Salvador

 
See real verified KAYAK customer reviews for airlines flying from San Juan to San Salvador. 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 Juan to San Salvador? 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.
7.5
Copa AirlinesOverall score based on 1428 reviews
7.8Boarding
7.4Comfort
8.1Crew
6.8Food
6.8Entertainment
Airline reviews

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

2.0 MediocreCec, Apr 2025PTY - IAD
Read more Copa Airlines reviews

We were in transit from Lima (flight at 1.10am) and we were in stand by in our flight from Panama to Washington. We wait from 4.30 am to 18.30pm in the Airport. The company give us 2 x 15 dollars for eat during the day and a personnal travel voucher of 400 dollars each. Do they buy food one time something in the Airport ??? And one of us live in France so the voucher is not usable. More than 24 hours travel !! And our place were near the toilets, with 8 children around us. The boy behind my seat stamped his feet on my back all the flight. Really Wonder full ! So we are totally unhappy with our travel. Thanks Copa Airlines....

My flight delayed and i misss the connection they send me to orlando no to tampa i have to pay a uber to my house

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

It was reasonably comfortable trip considering its duration (7 hours). Crew was very good and friendly, seats very more comfortable than other planes. Only negative comment would be that the bathroom light did not get its full brightness 🙃

The flight was delayed about 4 hours without any explanation. No wifi or entertainment at all on planes. Had to pay for checked bags I was allowed according to reservations.

Great from check in all the way to the end. Very happy with Copa

Friendly flight team and seamless travel from one stop to next.

I loved my experience. Very safe, Very informative and very friendly.

Check in person said there would be lunch. We were first class passengers and lunch was chips.

Bathroom ran out of TP and floor was wet. Crew seemed a bit unhappy, overnight flights may be harder.

Bigger seats. Board back to front! Disembark front to back!

We had a very pleasant flight with very comfortable seats and nice staff.

Airplane was cold. Flight attendants were rude. Phone charger did not work. No food available.

The First class experience was really good!! Customer service was excellent.

Not too impressed with them to be honest. They had forgotten my gf meal, despite the fact that the app had notified me that it was sorted. Apparently there is a ‘glitch’ in the system, according to one of the stewardesses, and has been for a while. Also the legroom in economy is way too small (and I’m a slight person) and are very uncomfortable. An extra Internal flight I booked via the app, had not even given me the option to order a meal, so was unaware of that and left without food on a 9 hr. flight !! Don’t think I’ll use AA again after this.

The foot ottoman cushion was missing on my business class seat.. the hydraulics is on its last leg & seat cushions do not have support or paddling. Heavily dented by butts

Easy trip, left on time. Very impressed. Great pilot who talked to us

The plane had maintenance issues and didn't leave after 72 hours

The flight itself was fine, but between the man in front of me putting his chair back, and the gentleman next to me who took up 50% of my seat, my back and neck are destroyed from the flight. I’m hoping for a better outcome flying back.

I receive a service for what I pay, so it is fair.

A few years ago long flights 6 hours or so used to have video screens and they offered ear phones. The food cart used to come and drinks. Now absolutely nothing. Avianca is as bad as Spirit Airlines. Avianca will now be my last choice when booking my next flight.

Terrible, We had to stay in Bogota for two days due to weather but the airline did not provide for the same day flight. Only two days later

Excellent flight and one of the smoothest landing I’ve ever experienced

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

We were not aware carry-on bags cost extra until we arrived at the airport so, we were charged $240.00 for two small carry- on bags! There was a substantial fee for drinks and snacks. No wifi, or other entertainment was available. Waiting areas were crowded and uncomfortable.

I enjoyed it! In that case, I should have been offered this choice. On my first trip to Miami, I was asked to pay $320 for my luggage just for getting it totally broken. I cannot accept this situation at all!!!!

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

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