- Cheapest fare
- $293
- Cheapest month
- December
- Direct flights
- Yes
- Flight time
- 1h 15m
avianca airlines El Salvador · Thu, Dec 10
from $293
avianca airlines
700 km
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Cheapest month to fly from San Salvador to San Jose
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from San Salvador to San Jose
San Salvador (SAL) and San Jose (SJO) are about 700 km apart. Direct flights take around 1h 15m, and recent direct fares were with avianca airlines. Over the next few months, one-way fares start from $293, and December 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from San Salvador to San Jose?
The cheapest one-way fare we've seen recently is $293 with avianca airlines El Salvador, departing Thursday, December 10, 2026. Over the coming months, the lowest fare in each month ranges from $293 to $338.
What is the cheapest month to fly from San Salvador to San Jose?
December 2026 currently has the lowest fares, from $293 one way.
Are there direct flights from San Salvador to San Jose?
Yes. Recent direct fares were with avianca airlines.
How long is the flight from San Salvador to San Jose?
A direct flight takes about 1h 15m. San Salvador and San Jose are around 700 km apart.
Which airlines fly from San Salvador to San Jose?
Recent fares on this route were with avianca airlines El Salvador and avianca airlines.
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