Cheap flights from Rome to Thera from $45

The cheapest month to fly to Thera from Rome is in July. Flight prices, which tend to average around $142, are often lower during this time because this is during the off-season. If you don’t want to visit Thera in July, then you should wait until October to fly from Rome, when ticket prices are also cheap, with an average price of $149.

On average, the least expensive day to fly to Thera from Rome is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $120. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Wednesday because tickets tend to average around $350. These prices are subject to change though, so be sure to set up a Price Alert for flights to Thera.

According to our data, the cheapest time of day to fly to Thera is in the afternoon. momondo users have found flights departing from Rome to Thera in the afternoon for as low as $147. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $400.

Fly from Rome Fiumicino to Thera Santorini for the best Rome - Thera Santorini flight prices

There are 2 cabin classes available to choose from on Rome to Thera Santorini flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Rome to Thera.

As of March 2026, prices for Rome to Thera flights are approximately 19% cheaper when compared to flights at the same time last year.

Historically, on average around 23% of flights between Rome and Thera have experienced a delay on any given week. The average delay length over the past 12 months has been 111 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Sunday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Ryanair have had the least number of delays on this route over the last 12 months; with about 19% of their flights experiencing any sort of delay.