Cheap flights from San José to San Salvador from £205

SJO — SAL
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from San José Juan Santamaria Intl to San Salvador El Salvador Intl are usually found in January or March, booked 61 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from San José to San Salvador

Enter your travel dates to find the best prices.

Cheapest flights from San José to San Salvador

Fri 4/1217:15 -
2 stops22h 35m
Sun 6/1207:35 -
Nonstop1h 15m
Deal found 27/10£244
Mon 23/1119:45 -
Nonstop1h 20m
Wed 2/1207:35 -
Nonstop1h 15m
Deal found 28/10£253
Thu 5/1109:45 -
Nonstop1h 15m
Sun 8/1110:10 -
Nonstop1h 15m
Deal found 27/10£254
Thu 3/1209:45 -
Nonstop1h 15m
Tue 8/1210:10 -
Nonstop1h 15m
Deal found 29/10£261
Tue 8/1205:10 -
Nonstop1h 15m
Thu 4/307:35 -
Nonstop1h 15m
Deal found 28/10£262
Tue 8/1210:00 -
1 stop6h 30m
Thu 4/217:35 -
Nonstop1h 15m
Deal found 28/10£264

Find flight deals from San José to San Salvador

Round-trip from

£244

One-way from

£205

Popular in

October

Cheapest in

January

Average price

£245

Good round-trip deal

£229 or less
Avianca
  • Avianca
  • 4/12-6/12
  • 2 total stops
  • 23h 50m total
  • San José to San Salvador
Avianca
  • Avianca
  • 12/2-31/12
  • 2 total stops
  • 21h 00m total
  • San José to San Salvador
Highest demand for flights based on searches. 9% potential increase in price (£15 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
Average for round-trip flights in October 2026
Price to beat on a round-trip flight from San José Juan Santamaria Intl to San Salvador El Salvador Intl.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from San José to San Salvador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Fri 12/2

09:30-06:30

2 stops21h 00m

San Salvador El Salvador Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£205
Fastest return journey

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Tue 9/2

15:10-16:30

Nonstop1h 20m

San Salvador El Salvador Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£224

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Sat 13/2

10:00-16:30

1 stop6h 30m

San Salvador El Salvador Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£226

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Fri 25/12

16:15-06:10

1 stop13h 55m

San Salvador El Salvador Intl

Wed 31/12

00:00-00:00

Nonstop0h 00m

£229

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Mon 23/11

19:45-21:05

Nonstop1h 20m

San Salvador El Salvador Intl

Wed 2/12

08:10-13:55

1 stop5h 45m

£255

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Fri 13/11

10:03-20:37

1 stop10h 34m

San Salvador El Salvador Intl

Mon 16/11

13:59-10:59

1 stop21h 00m

£270

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Sun 15/11

17:55-12:40

1 stop18h 45m

San Salvador El Salvador Intl

Sun 6/12

04:57-11:02

1 stop6h 05m

£270

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Sun 15/11

17:55-12:40

1 stop18h 45m

San Salvador El Salvador Intl

Wed 18/11

13:59-09:07

1 stop19h 08m

£270

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Mon 23/11

17:55-23:35

1 stop5h 40m

San Salvador El Salvador Intl

Fri 27/11

13:59-09:07

1 stop19h 08m

£270

San JoséSan Salvador

SJO San José Juan Santamaria Intl - SAL San Salvador El Salvador Intl

SJOSAL

San José Juan Santamaria Intl

Fri 9/4

04:04-23:36

1 stop19h 32m

San Salvador El Salvador Intl

Fri 16/4

07:30-13:44

1 stop6h 14m

£270

Flights are sorted by cheapest return flights first.

Deals found on 26/10

Showing 1-10 of 18 resultsSorted by cheapest first
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Best time to book a flight from San José to San Salvador

Have a flexible travel schedule? Discover the best time to fly to San Salvador from San José with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from San José to San Salvador

How far ahead should I book a flight from San José to San Salvador?

The best time to book flights from San José to San Salvador is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San José to San Salvador?

Currently, January is the cheapest month in which you can book a flight from San José to San Salvador (average of £148). Flying from San José to San Salvador in October is currently the most expensive (average of £245). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJO to SAL?

One of the essential ways to save on airfare from San José to San Salvador is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 55% on airfare.

How much does it cost for a return flight from San José to San Salvador?

Airfare is typical for this route at the moment.

San José to San Salvador flights typically cost between £151 and £245 in December.
The cheapest return price found within the last 5 days was £244 on Avianca (4 Dec–6 Dec).

Related info for your journey

  • How popular is this San José to San Salvador flight route?

  • How long is the flight from San José to San Salvador?

    A quick flight from San José to San Salvador can take about 10h 34m. Copa Airlines provides one of the quickest options available for as low as £270. The distance from San José to San Salvador is about 405 mi.

  • What are the most reliable airlines from San José to San Salvador?

    The top 3 most reliable airlines when flying from San José to San Salvador are Air Canada (98%), Avianca Costa Rica (96%) and Avianca (93%).

  • What are the cheapest flights from San José to San Salvador?

    The cheapest flight price from San José to San Salvador is £212. On average you can expect to pay £239. The most popular route, (San José Juan Santamaria Intl - San Salvador El Salvador Intl), can usually be booked for £253.

  • Can I find deals for flights from San José to San Salvador that include hotel bookings?

    Yes. In addition to deals on San José to San Salvador flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San José to San Salvador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San José to San Salvador.

  • Can I find deals for business class flights from San José to San Salvador?

    Yes. Cheapflights offers flight deals from San José to San Salvador by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San José to San Salvador?

    Currently, January is the cheapest month in which you can book a flight from San José to San Salvador (average of £148). Flying from San José to San Salvador in October is currently the most expensive (average of £245). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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