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Cheap flights from London Heathrow Airport to Lazio from C$ 123

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Lazio departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Lazio

Cheap round-trip flights

British Airways Logo
6:20 p.m. - 9:55 p.m.LHR-FCO
2h 35mdirect
British Airways Logo
8:50 p.m. - 10:35 p.m.FCO-LHR
2h 45mdirect
C$ 233British Airways
Find Deal
Sat, 29 Nov - Mon, 1 Dec
British Airways Logo
8:25 a.m. - 12:00 p.m.LHR-FCO
2h 35mdirect
British Airways Logo
7:50 a.m. - 9:50 a.m.FCO-LHR
3h 00mdirect
C$ 236British Airways
Find Deal
Fri, 5 Dec - Sun, 1 Feb
British Airways Logo
4:15 p.m. - 7:55 p.m.LHR-FCO
2h 40mdirect
British Airways Logo
8:25 p.m. - 10:10 p.m.FCO-LHR
2h 45mdirect
C$ 237British Airways
Find Deal
Mon, 10 Nov - Tue, 18 Nov
Vueling Logo
9:55 a.m. - 4:55 p.m.LHR-FCO
6h 00m1 stop
Vueling Logo
11:45 a.m. - 6:00 p.m.FCO-LHR
7h 15m1 stop
C$ 298Vueling
Find Deal
Thu, 20 Nov - Sun, 23 Nov
Multiple Airlines Logo
3:15 p.m. - 8:20 a.m.LHR-FCO
16h 05m1 stop
Multiple Airlines Logo
8:50 a.m. - 2:25 p.m.FCO-LHR
6h 35m1 stop
C$ 300Multiple Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
Multiple Airlines Logo
3:15 p.m. - 11:35 p.m.LHR-FCO
7h 20m1 stop
Multiple Airlines Logo
8:50 a.m. - 2:25 p.m.FCO-LHR
6h 35m1 stop
C$ 301Multiple Airlines
Find Deal
Fri, 6 Mar - Mon, 9 Mar
Lufthansa Logo
8:15 p.m. - 11:00 a.m.LHR-FCO
13h 45m1 stop
Lufthansa Logo
7:05 a.m. - 12:50 p.m.FCO-LHR
6h 45m1 stop
C$ 305Lufthansa
Find Deal
Sat, 15 Nov - Mon, 17 Nov
KLM Logo
10:00 a.m. - 4:25 p.m.LHR-FCO
5h 25m1 stop
KLM Logo
5:15 p.m. - 8:50 p.m.FCO-LHR
4h 35m1 stop
C$ 312KLM
Find Deal
Mon, 1 Dec - Sat, 6 Dec
KLM Logo
3:45 p.m. - 11:10 p.m.LHR-FCO
6h 25m1 stop
KLM Logo
6:10 a.m. - 10:45 a.m.FCO-LHR
5h 35m1 stop
C$ 314KLM
Find Deal
Fri, 23 Jan - Sun, 25 Jan
Vueling Logo
3:05 p.m. - 9:10 a.m.LHR-FCO
17h 05m1 stop
Vueling Logo
7:00 a.m. - 2:15 p.m.FCO-LHR
8h 15m1 stop
C$ 325Vueling
Find Deal
Mon, 13 Oct - Wed, 15 Oct

Vueling flights from London Heathrow Airport to Lazio

Our best Vueling deals on London Heathrow Airport to Lazio flight tickets
Vueling
20 Nov
LHR9:55 a.m.London Heathrow
6h 00m
1 stop
FCO4:55 p.m.Rome Fiumicino
23 Nov
FCO11:45 a.m.Rome Fiumicino
7h 15m
1 stop
LHR6:00 p.m.London Heathrow
C$ 298
Find similar
Vueling
13 Oct
LHR3:05 p.m.London Heathrow
17h 05m
1 stop
FCO9:10 a.m.Rome Fiumicino
15 Oct
FCO7:00 a.m.Rome Fiumicino
8h 15m
1 stop
LHR2:15 p.m.London Heathrow
C$ 325
Find similar

British Airways flights from London Heathrow Airport to Lazio

Our best British Airways deals on London Heathrow Airport to Lazio flight tickets
British Airways
29 Nov
LHR6:20 p.m.London Heathrow
2h 35m
FCO9:55 p.m.Rome Fiumicino
1 Dec
FCO8:50 p.m.Rome Fiumicino
2h 45m
LHR10:35 p.m.London Heathrow
C$ 233
Find similar
British Airways
5 Dec
LHR8:25 a.m.London Heathrow
2h 35m
FCO12:00 p.m.Rome Fiumicino
1 Feb
FCO7:50 a.m.Rome Fiumicino
3h 00m
LHR9:50 a.m.London Heathrow
C$ 236
Find similar
British Airways
10 Nov
LHR4:15 p.m.London Heathrow
2h 40m
FCO7:55 p.m.Rome Fiumicino
18 Nov
FCO8:25 p.m.Rome Fiumicino
2h 45m
LHR10:10 p.m.London Heathrow
C$ 237
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Lazio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 25 September 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lazio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 29/11

6:20 p.m.-9:55 p.m.

Nonstop2h 35m

Rome Fiumicino

Mon 1/12

8:50 p.m.-10:35 p.m.

Nonstop2h 45m

C$ 233

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Fri 5/12

8:25 a.m.-12:00 p.m.

Nonstop2h 35m

Rome Fiumicino

Sun 1/2

7:50 a.m.-9:50 a.m.

Nonstop3h 00m

C$ 236

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 10/11

4:15 p.m.-7:55 p.m.

Nonstop2h 40m

Rome Fiumicino

Tue 18/11

8:25 p.m.-10:10 p.m.

Nonstop2h 45m

C$ 237

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Thu 20/11

9:55 a.m.-4:55 p.m.

1 stop6h 00m

Rome Fiumicino

Sun 23/11

11:45 a.m.-6:00 p.m.

1 stop7h 15m

C$ 298

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Thu 5/3

3:15 p.m.-8:20 a.m.

1 stop16h 05m

Rome Fiumicino

Mon 9/3

8:50 a.m.-2:25 p.m.

1 stop6h 35m

C$ 300

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Fri 6/3

3:15 p.m.-11:35 p.m.

1 stop7h 20m

Rome Fiumicino

Mon 9/3

8:50 a.m.-2:25 p.m.

1 stop6h 35m

C$ 301

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 15/11

8:15 p.m.-11:00 a.m.

1 stop13h 45m

Rome Fiumicino

Mon 17/11

7:05 a.m.-12:50 p.m.

1 stop6h 45m

C$ 305

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 1/12

10:00 a.m.-4:25 p.m.

1 stop5h 25m

Rome Fiumicino

Sat 6/12

5:15 p.m.-8:50 p.m.

1 stop4h 35m

C$ 312

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Fri 23/1

3:45 p.m.-11:10 p.m.

1 stop6h 25m

Rome Fiumicino

Sun 25/1

6:10 a.m.-10:45 a.m.

1 stop5h 35m

C$ 314

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Mon 13/10

3:05 p.m.-9:10 a.m.

1 stop17h 05m

Rome Fiumicino

Wed 15/10

7:00 a.m.-2:15 p.m.

1 stop8h 15m

C$ 325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Lazio from

How to get the cheapest flight ticket from London Heathrow Airport to Lazio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Lazio?

The month of November is, on average, the cheapest month to fly to Lazio from London Heathrow Airport, with most prices found around C$ 261. If you are unable to visit Lazio during the month of November, then departing from London Heathrow Airport during the month January is also very affordable. Most momondo users find prices during this month for around C$ 271.

What is the cheapest day to depart on your flight to Lazio?

According to our data, Monday is the cheapest day to fly to Lazio from London Heathrow Airport. The lowest ticket price found for a Monday departure recently was C$ 283. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Lazio on a Friday will generally be more expensive and average around C$ 594. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Lazio?

According to our data, the cheapest time of day to fly to Lazio is in the morning. momondo users have found flights departing from London Heathrow Airport to Lazio in the morning for as low as C$ 300. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Lazio are more costly in the evening, with an average ticket price of C$ 518. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest London Heathrow to Lazio flight route?

Fly from London Heathrow to Rome Fiumicino for the best London Heathrow - Lazio flight prices

How far in advance should I book a flight to Lazio?

You are more likely to see cheaper flights to Lazio from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lazio for around C$ 358 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lazio from London Heathrow Airport for as low as C$ 309 on momondo.

What cabin class options are available on London Heathrow to Lazio flights?

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

Cheap London Heathrow Airport to Lazio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Lazio

Best price found

C$ 167

Fastest flight time

2h 35m

Direct flights

Every day

Airports in Lazio

1 airport
The best one-way flight to Lazio from London Heathrow Airport in the past 72 hours is C$ 167. The best round-trip flight deal from London Heathrow Airport to Lazio found on momondo in the last 72 hours is C$ 379.
The fastest flight from London Heathrow Airport to Lazio takes 2h 35m
Direct flights go from London Heathrow Airport to Lazio every day.
There is 1 airport near Lazio: Rome Fiumicino (FCO)
Search flight deals

  • When did momondo last update prices for flights from London Heathrow Airport to Lazio?

    Prices for flights from London Heathrow Airport to Lazio are refreshed on a daily basis.

  • How many operators does momondo search for flights from London Heathrow Airport to Lazio?

  • How old do you have to be to fly from London Heathrow Airport to Lazio?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Lazio.

  • What documentation or ID do you need to fly to Lazio?

    The required travel and health documents for your Lazio trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lazio. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Lazio?

Best airlines flying from London Heathrow Airport to Lazio

Compare and see reviews for airlines that fly from London Heathrow Airport to Lazio with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom C$ 246Free CancellationRating
6.7
7,399 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Lazio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Lazio. momondo saves you time and could save you money on your trip.

Can I find flights from London to Lazio with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for London to Lazio flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Lazio?

momondo helps you find the best flight between London and Lazio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Lazio right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to Lazio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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