Your next trip, last seen at €40
Lowest observedWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
Short answer
The lowest fare our own searches returned is €40, seen on 10 Sep 2026. The average across the fares we caught is €130. October 2026 is the cheapest month in our observations, at €40. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
Short answer
The lowest fare our own searches returned is €40, seen on 10 Sep 2026. The average across the fares we caught is €130. October 2026 is the cheapest month in our observations, at €40. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
About this route
Explore the fares we observed from Santander to Sofia. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,195 km
- Reported fastest flight
- 3h 20m
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Frequently asked
How much is a flight from Santander to Sofia?
The lowest fare we have observed is €40, found on 10 Sep 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Santander to Sofia?
In our observations October 2026 is the cheapest month so far, at €40.
How many of the observed Santander to Sofia fares were non-stop?
2 of the 3 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 25 Sep 2026