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Cheap flights from Lisbon to Rome from £39

LIS — ROM
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Lisbon Humberto Delgado to Rome are usually found in January or February, booked 73 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Lisbon to Rome

Enter your travel dates to find the best prices.

Cheapest flights from Lisbon to Rome

Fri 4/1220:40 -
Nonstop3h 00m
Mon 7/1206:25 -
Nonstop3h 10m
Deal found 22/10£78
Fri 20/1120:40 -
Nonstop3h 00m
Wed 25/1112:35 -
1 stop6h 45m
Deal found 21/10£78
Sat 14/1120:40 -
Nonstop3h 00m
Sun 15/1105:45 -
Nonstop3h 10m
Deal found 20/10£80
Mon 23/1109:20 -
Nonstop3h 00m
Mon 30/1106:25 -
Nonstop3h 10m
Deal found 24/10£81
Wed 18/1116:45 -
Nonstop3h 00m
Sat 21/1118:05 -
Nonstop3h 10m
Deal found 24/10£83
Fri 20/1120:40 -
Nonstop3h 00m
Sun 22/1105:45 -
Nonstop3h 10m
Deal found 21/10£84
Tue 10/1106:15 -
Nonstop3h 00m
Fri 13/1105:45 -
Nonstop3h 10m
Deal found 23/10£84
Wed 11/1116:45 -
Nonstop3h 00m
Sun 15/1105:45 -
Nonstop3h 10m
Deal found 22/10£85
Wed 4/1116:45 -
Nonstop3h 00m
Mon 9/1106:25 -
Nonstop3h 10m
Deal found 22/10£87
Fri 4/1220:40 -
Nonstop3h 00m
Fri 11/1205:45 -
Nonstop3h 10m
Deal found 20/10£87
Wed 18/1116:45 -
Nonstop3h 00m
Fri 20/1105:45 -
Nonstop3h 10m
Deal found 24/10£88

Find flight deals from Lisbon to Rome

Round-trip from

£78

One-way from

£39

Popular in

August

Cheapest in

January

Average price

£138

Good one-way deal

£57 or less
Ryanair
  • Ryanair
  • 30/1-5/2
  • Nonstop
  • 6h 10m total
  • Lisbon to Rome
Search Deals
Ryanair
  • Ryanair
  • 3/12-31/12
  • Nonstop
  • 3h 00m total
  • Lisbon to Rome
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£25 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2026
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Price to beat on a one-way flight from Lisbon Humberto Delgado to Rome (ROM).
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Lisbon to Rome that are best for you.

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Route

Depart

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Price

Cheapest return flight
Fastest return journey

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Tue 9/3

06:15-10:15

Nonstop3h 00m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£39

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Sat 19/12

20:40-00:40

Nonstop3h 00m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£40

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Wed 10/2

16:45-20:45

Nonstop3h 00m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£49

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Fri 27/11

20:40-00:40

Nonstop3h 00m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£51

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Thu 31/12

07:40-17:25

1 stop8h 45m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Fri 9/4

07:40-14:45

1 stop6h 05m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£67

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Tue 8/12

06:15-10:15

Nonstop3h 00m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£69

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Wed 30/12

09:20-13:20

Nonstop3h 00m

Rome Fiumicino

Wed 31/12

00:00-00:00

Nonstop0h 00m

£70

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Sat 14/11

20:40-00:40

Nonstop3h 00m

Rome Fiumicino

Mon 23/11

06:25-08:35

Nonstop3h 10m

£90

LisbonRome

LIS Lisbon Humberto Delgado - FCO Rome Fiumicino

LISFCO

Lisbon Humberto Delgado

Fri 11/12

20:05-09:30

1 stop12h 25m

Rome Fiumicino

Wed 16/12

15:55-06:50

1 stop15h 55m

£143

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Lisbon to Rome

Have a flexible travel schedule? Discover the best time to fly to Rome from Lisbon with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Lisbon to Rome

What is the cheapest month to book a flight from Lisbon to Rome?

Currently, January is the cheapest month in which you can book a flight from Lisbon to Rome (average of £99). Flying from Lisbon to Rome in August is currently the most expensive (average of £206). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LIS to ROM?

One of the essential ways to save on airfare from Lisbon to Rome is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 45% on airfare.

How much does it cost for a return flight from Lisbon to Rome?

Airfare is below average for this route at the moment.
Lisbon to Rome flights typically cost between £93 and £167 in January.
The cheapest return price found within the last 5 days was £78 on Ryanair (30 Jan–6 Feb).

How often are flights from Lisbon to Rome delayed?

About 27% of weekly flights between Lisbon and Rome have experienced delays in the past year, with the average delay time being 126 minutes.

What is the most punctual flight time for Lisbon to Rome flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Lisbon to Rome flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 18% of flights being delayed.

How far ahead should I book a flight from Lisbon to Rome?

To ensure you get the cheapest price possible for a flight from Lisbon to Rome, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Rome

Read through reviews of airlines operating flights from Lisbon to Rome, such as TAP AIR PORTUGAL and Wizz Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
Check prices

Comfort

7.2

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

Scott,Oct 2026

LIS - MIA

I don't understand why an aircraft that arrived in Lisbon at 5;19am for a 10:35 flight was immediately delayed until 11am , then 11:17 am. Also, after being on the plane and taxiing for an hour, they discovered a computer error and we had to change planes. All in all we had a 5 1/2 hour delay. The boarding process for the second plane was chaos. They herded everyone out of the boarding area behind ropes, and then didn't announce anything over the loud speaker, but had a single agent yelling Premium only. Needless to say, there was pushing, yelling and confusion. On board, I have never experienced such a lazy, lethargic crew. We were in business class. We were not offered a drink or the usual bowl of nuts. We were given lunch about an hour into the trip. the food was mediocre at best. My friend, who had preordered the pasta dish over a week ago, was told that they were out of it and she could only have octopus, which she does not eat. Meanwhile, she saw 3 other passengers get pasta that they had not preordered. Shouldn't the pre orders be given priority? For the next 6 hours, we did not see a flight attendant, until they announced that they would not be serving another meal because they were "overworked". (same crew that was on the first aborted flight). Fortunately, I had to use the restroom and noticed a basket with sandwiches and some cookies. I asked the flight attendant if I could have one, and she said "of course, these are for you". Nobody let anybody know that there was food available., and no one was offered any drinks for 6 hours. I had to get up and ask for a bottle of water. Finally, they never came around to collect trash, so I left my trash at my seat. I will do everything in my power to not have to fly TAP again. Also, I think there is a law in Europe that passengers delayed more than 3 hours are entitled to some form of compensation. I will pursue this.
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
Check prices

Comfort

7.2

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

Scott,Oct 2026

LIS - MIA

I don't understand why an aircraft that arrived in Lisbon at 5;19am for a 10:35 flight was immediately delayed until 11am , then 11:17 am. Also, after being on the plane and taxiing for an hour, they discovered a computer error and we had to change planes. All in all we had a 5 1/2 hour delay. The boarding process for the second plane was chaos. They herded everyone out of the boarding area behind ropes, and then didn't announce anything over the loud speaker, but had a single agent yelling Premium only. Needless to say, there was pushing, yelling and confusion. On board, I have never experienced such a lazy, lethargic crew. We were in business class. We were not offered a drink or the usual bowl of nuts. We were given lunch about an hour into the trip. the food was mediocre at best. My friend, who had preordered the pasta dish over a week ago, was told that they were out of it and she could only have octopus, which she does not eat. Meanwhile, she saw 3 other passengers get pasta that they had not preordered. Shouldn't the pre orders be given priority? For the next 6 hours, we did not see a flight attendant, until they announced that they would not be serving another meal because they were "overworked". (same crew that was on the first aborted flight). Fortunately, I had to use the restroom and noticed a basket with sandwiches and some cookies. I asked the flight attendant if I could have one, and she said "of course, these are for you". Nobody let anybody know that there was food available., and no one was offered any drinks for 6 hours. I had to get up and ask for a bottle of water. Finally, they never came around to collect trash, so I left my trash at my seat. I will do everything in my power to not have to fly TAP again. Also, I think there is a law in Europe that passengers delayed more than 3 hours are entitled to some form of compensation. I will pursue this.
Wizz Air
6.9
Okay
475 reviews
TAP AIR PORTUGAL
7.2
Good
2,384 reviews
Check prices

Comfort

7.2

Food

6.3

Overall

7.2

Boarding

7.0

Crew

7.8

Entertainment

6.4

Reviews

1 / 20
2.0
Mediocre

Scott,Oct 2026

LIS - MIA

I don't understand why an aircraft that arrived in Lisbon at 5;19am for a 10:35 flight was immediately delayed until 11am , then 11:17 am. Also, after being on the plane and taxiing for an hour, they discovered a computer error and we had to change planes. All in all we had a 5 1/2 hour delay. The boarding process for the second plane was chaos. They herded everyone out of the boarding area behind ropes, and then didn't announce anything over the loud speaker, but had a single agent yelling Premium only. Needless to say, there was pushing, yelling and confusion. On board, I have never experienced such a lazy, lethargic crew. We were in business class. We were not offered a drink or the usual bowl of nuts. We were given lunch about an hour into the trip. the food was mediocre at best. My friend, who had preordered the pasta dish over a week ago, was told that they were out of it and she could only have octopus, which she does not eat. Meanwhile, she saw 3 other passengers get pasta that they had not preordered. Shouldn't the pre orders be given priority? For the next 6 hours, we did not see a flight attendant, until they announced that they would not be serving another meal because they were "overworked". (same crew that was on the first aborted flight). Fortunately, I had to use the restroom and noticed a basket with sandwiches and some cookies. I asked the flight attendant if I could have one, and she said "of course, these are for you". Nobody let anybody know that there was food available., and no one was offered any drinks for 6 hours. I had to get up and ask for a bottle of water. Finally, they never came around to collect trash, so I left my trash at my seat. I will do everything in my power to not have to fly TAP again. Also, I think there is a law in Europe that passengers delayed more than 3 hours are entitled to some form of compensation. I will pursue this.

Related info for your journey

  • What airport do you fly from for flights from Lisbon to Rome?

    Lisbon Humberto Delgado (LIS), located 4.2 mi from the city center, is the airport you fly out of when you book flights from Lisbon to Rome. 0 airlines have flights from Humberto Delgado to Rome on a regular basis. Booking flights from Lisbon Humberto Delgado to Rome should not be difficult; the airport handles an average of 4 outbound flights to Rome per day.

  • How long is the flight from Lisbon to Rome?

    A quick flight from Lisbon to Rome can take about 3h 05m. Air Europa provides one of the quickest options available for as low as £193. Lisbon and Rome are separated by a distance of 1143 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Lisbon to Rome one-way?

    £27 is the cheapest one-way deal found within the past few days, from Wizz Air. You may also be able to find cheap deals on Ryanair and TAP AIR PORTUGAL, with prices starting from £40 and £55, respectively.

  • What are the most reliable airlines from Lisbon to Rome?

    The top 3 most reliable airlines when flying from Lisbon to Rome are Singapore Airlines (68%), Croatia Airlines (52%) and Ryanair (51%).

  • What are the cheapest flights from Lisbon to Rome?

    Looking at all options, your cheapest flight can be booked for £38. While the most popular route (Lisbon Humberto Delgado - Rome Fiumicino) can be booked for £406 on average, our data indicates £140 when flying from Lisbon to Rome.

  • Can I find deals for flights from Lisbon to Rome that include hotel bookings?

    Yes. In addition to deals on Lisbon to Rome flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Lisbon to Rome?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lisbon to Rome.

  • Can I find deals for business class flights from Lisbon to Rome?

    Yes. Cheapflights offers flight deals from Lisbon to Rome by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Lisbon to Rome?

    Currently, January is the cheapest month in which you can book a flight from Lisbon to Rome (average of £99). Flying from Lisbon to Rome in August is currently the most expensive (average of £206). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Rome?

Book flights to Rome if you plan to visit one of these locations
Fiumicino
Montepulciano
Ponza
Cassino
Frascati

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Alternative routes for Lisbon to Rome

Lisbon to Leonardo da Vinci/Fiumicino flights

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Deals for Lisbon to Rome flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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Certainly. Search results for flights to Rome from Lisbon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Rome from Lisbon today and book when prices fit your budget.

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