Cheap flights from Rome to Lisbon from C$ 96

The month of February is, on average, the cheapest month to fly to Lisbon from Rome, with most prices found around C$ 55. If you don’t want to visit Lisbon in February, then you should wait until June to fly from Rome, when ticket prices are also cheap, with an average price of C$ 62.

The cheapest day to depart from Rome to Lisbon is on a Monday. Travellers who choose to depart for Lisbon on a Monday will often find tickets for as low as C$ 775. The most expensive day to fly to Lisbon is Thursday, with ticket prices averaging around C$ 867.

Flying to Lisbon from Rome in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as C$ 295 when looking at flights departing in the afternoon. At noon is when there is more demand to fly to Lisbon, so prices are often more expensive at around C$ 992 per ticket.

Fly from Rome Fiumicino to Lisbon Humberto Delgado for the best Rome - Lisbon Humberto Delgado flight prices

You are more likely to see cheaper flights to Lisbon from Rome when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around C$ 280 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Rome for as low as C$ 151 on momondo.

There are 3 cabin classes available to choose from on Rome to Lisbon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 31% of flights between Rome and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

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

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Ryanair has had the least delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

The number of flights available between Rome and Lisbon is 20 per day as of June 2026. The most frequent departure time is 8:00p.m., with 42% of daily flights leaving in the evening.

The number of flights available between Rome and Lisbon is 140 per week as of June 2026. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.