Cheap Flights from Sofia to Castletown

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The latest fare from Sofia to Castletown: $947 round trip, Nov 9 – Nov 15, seen Nov 9. Prices by month are below.

Across 2 months of observations from Sofia to Castletown, the lowest round-trip economy fare we recorded was $929, in October. The typical economy fare was $1397. October was the cheapest month we saw and November the dearest.

The most recent economy price we saw on this route was $947 on British Airways and Loganair, seen Nov 9.

See every deal from Sofia, to Castletown, or the return direction Castletown to Sofia.

Latest economy price we saw: Sofia to Castletown

The most recent economy round-trip fare we saw on this route.

From	Price	Per mile	Travel dates	Airline	Seen
Sofia (SOF) to Castletown (IOM)	$947	31.7¢	Nov 9 – Nov 15	British Airways and Loganair	Nov 9

Economy price history: Sofia to Castletown

The lowest fares we saw each month.

Month	Low	Typical	Sightings
Nov 2026	$947	$1237	2
Oct 2026	$929	$1557	5

Frequently asked questions

How many flight deals from Sofia to Castletown are on Sparkflights right now?

There are 0 deals from Sofia to Castletown on the board right now.

What is the lowest price ever seen from Sofia to Castletown?

The lowest economy fare we've recorded from Sofia to Castletown is $929, based on 7 price observations over 2 months.

How much does a flight from Sofia to Castletown cost?

The typical round-trip economy fare we observed from Sofia to Castletown is $1397, against a recorded low of $929. These are observations, not quotes.

When is the cheapest month to fly Sofia to Castletown?

For economy fares from Sofia to Castletown, October was the cheapest month we observed and November the dearest, over 2 months of data.

What is the current price from Sofia to Castletown?

The most recent economy fare we saw from Sofia to Castletown is $947, on Nov 9.