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Cheap flights from London Heathrow Airport to Lazio from C$ 127

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 3/3. 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

Enter your travel dates to find the best prices.
ITA Airways Logo
4:30 p.m. - 8:10 p.m.
LHR
-
FCO
2h 40mdirect
ITA Airways Logo
7:50 a.m. - 9:40 a.m.
FCO
-
LHR
2h 50mdirect
C$ 226ITA Airways
Wed, 15 Apr - Wed, 22 Apr
British Airways Logo
6:20 p.m. - 9:55 p.m.
LHR
-
FCO
2h 35mdirect
British Airways Logo
8:35 a.m. - 10:30 a.m.
FCO
-
LHR
2h 55mdirect
C$ 236British Airways
Sat, 28 Feb - Sat, 7 Mar
ITA Airways Logo
4:30 p.m. - 8:10 p.m.
LHR
-
FCO
2h 40mdirect
ITA Airways Logo
7:50 a.m. - 9:40 a.m.
FCO
-
LHR
2h 50mdirect
C$ 237ITA Airways
Wed, 15 Apr - Tue, 21 Apr
ITA Airways Logo
4:30 p.m. - 8:10 p.m.
LHR
-
FCO
2h 40mdirect
ITA Airways Logo
7:50 a.m. - 9:40 a.m.
FCO
-
LHR
2h 50mdirect
C$ 238ITA Airways
Wed, 15 Apr - Tue, 21 Apr
ITA Airways Logo
4:30 p.m. - 8:10 p.m.
LHR
-
FCO
2h 40mdirect
ITA Airways Logo
7:50 a.m. - 9:40 a.m.
FCO
-
LHR
2h 50mdirect
C$ 241ITA Airways
Wed, 15 Apr - Tue, 21 Apr
ITA Airways Logo
4:30 p.m. - 8:10 p.m.
LHR
-
FCO
2h 40mdirect
ITA Airways Logo
7:50 a.m. - 9:40 a.m.
FCO
-
LHR
2h 50mdirect
C$ 245ITA Airways
Wed, 15 Apr - Tue, 21 Apr
British Airways Logo
6:45 a.m. - 10:20 a.m.
LHR
-
FCO
2h 35mdirect
British Airways Logo
7:20 p.m. - 8:55 p.m.
FCO
-
LHR
2h 35mdirect
C$ 246British Airways
Wed, 22 Apr - Fri, 1 May
British Airways Logo
3:55 p.m. - 7:35 p.m.
LHR
-
FCO
2h 40mdirect
British Airways Logo
11:10 a.m. - 1:05 p.m.
FCO
-
LHR
2h 55mdirect
C$ 251British Airways
Sat, 28 Feb - Thu, 5 Mar
British Airways Logo
6:10 a.m. - 9:45 a.m.
LHR
-
FCO
2h 35mdirect
British Airways Logo
9:05 p.m. - 10:45 p.m.
FCO
-
LHR
2h 40mdirect
C$ 253British Airways
Sun, 12 Apr - Tue, 21 Apr
British Airways Logo
6:55 p.m. - 10:25 p.m.
LHR
-
FCO
2h 30mdirect
British Airways Logo
7:20 p.m. - 8:55 p.m.
FCO
-
LHR
2h 35mdirect
C$ 255British Airways
Sat, 18 Apr - Thu, 23 Apr

Vueling flights from London Heathrow Airport to Lazio

Our best Vueling deals on London Heathrow Airport to Lazio flight tickets
Vueling
14 Apr
LHR9:55 a.m.London Heathrow
5h 20m
1 stop
FCO4:15 p.m.Rome Fiumicino
15 Apr
FCO3:25 p.m.Rome Fiumicino
5h 40m
1 stop
LHR8:05 p.m.London Heathrow
C$ 263
Vueling
14 Apr
LHR9:55 a.m.London Heathrow
5h 20m
1 stop
FCO4:15 p.m.Rome Fiumicino
15 Apr
FCO3:25 p.m.Rome Fiumicino
5h 40m
1 stop
LHR8:05 p.m.London Heathrow
C$ 271
Vueling
4 Mar
LHR9:55 a.m.London Heathrow
7h 50m
1 stop
FCO6:45 p.m.Rome Fiumicino
7 Mar
FCO11:45 a.m.Rome Fiumicino
9h 20m
1 stop
LHR8:05 p.m.London Heathrow
C$ 275

KLM flights from London Heathrow Airport to Lazio

Our best KLM deals on London Heathrow Airport to Lazio flight tickets
KLM
9 Mar
LHR3:45 p.m.London Heathrow
6h 25m
1 stop
FCO11:10 p.m.Rome Fiumicino
12 Mar
FCO5:15 p.m.Rome Fiumicino
4h 35m
1 stop
LHR8:50 p.m.London Heathrow
C$ 295
KLM
9 Mar
LHR5:05 p.m.London Heathrow
5h 05m
1 stop
FCO11:10 p.m.Rome Fiumicino
17 Mar
FCO10:05 a.m.Rome Fiumicino
4h 45m
1 stop
LHR1:50 p.m.London Heathrow
C$ 297
KLM
30 May
LHR2:45 p.m.London Heathrow
7h 00m
1 stop
FCO10:45 p.m.Rome Fiumicino
6 Jun
FCO6:30 a.m.Rome Fiumicino
5h 15m
1 stop
LHR10:45 a.m.London Heathrow
C$ 300

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 15 February 2026.
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

Wed 15/4

4:30 p.m.-8:10 p.m.

Nonstop2h 40m

Rome Fiumicino

Wed 22/4

7:50 a.m.-9:40 a.m.

Nonstop2h 50m

C$ 226

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 28/2

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

Nonstop2h 35m

Rome Fiumicino

Sat 7/3

8:35 a.m.-10:30 a.m.

Nonstop2h 55m

C$ 236

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 15/4

4:30 p.m.-8:10 p.m.

Nonstop2h 40m

Rome Fiumicino

Tue 21/4

7:50 a.m.-9:40 a.m.

Nonstop2h 50m

C$ 237

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 15/4

4:30 p.m.-8:10 p.m.

Nonstop2h 40m

Rome Fiumicino

Tue 21/4

7:50 a.m.-9:40 a.m.

Nonstop2h 50m

C$ 238

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 15/4

4:30 p.m.-8:10 p.m.

Nonstop2h 40m

Rome Fiumicino

Tue 21/4

7:50 a.m.-9:40 a.m.

Nonstop2h 50m

C$ 241

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 15/4

4:30 p.m.-8:10 p.m.

Nonstop2h 40m

Rome Fiumicino

Tue 21/4

7:50 a.m.-9:40 a.m.

Nonstop2h 50m

C$ 245

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Wed 22/4

6:45 a.m.-10:20 a.m.

Nonstop2h 35m

Rome Fiumicino

Fri 1/5

7:20 p.m.-8:55 p.m.

Nonstop2h 35m

C$ 246

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 28/2

3:55 p.m.-7:35 p.m.

Nonstop2h 40m

Rome Fiumicino

Thu 5/3

11:10 a.m.-1:05 p.m.

Nonstop2h 55m

C$ 251

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sun 12/4

6:10 a.m.-9:45 a.m.

Nonstop2h 35m

Rome Fiumicino

Tue 21/4

9:05 p.m.-10:45 p.m.

Nonstop2h 40m

C$ 253

LondonRome

LHR - FCO

LHRFCO

London Heathrow

Sat 18/4

6:55 p.m.-10:25 p.m.

Nonstop2h 30m

Rome Fiumicino

Thu 23/4

7:20 p.m.-8:55 p.m.

Nonstop2h 35m

C$ 255

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 January is, on average, the cheapest month to fly to Lazio from London Heathrow Airport, with most prices found around C$ 268. If you are unable to visit Lazio during the month of January, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around C$ 276.

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$ 331. 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$ 582. 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 at noon. momondo users have found flights departing from London Heathrow Airport to Lazio at noon for as low as C$ 297. 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$ 508. 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$ 374 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$ 312 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$ 249

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Lazio

36 airports
The best one-way flight to Lazio from London Heathrow Airport in the past 72 hours is C$ 249. The best round-trip flight deal from London Heathrow Airport to Lazio found on momondo in the last 72 hours is C$ 356.
The fastest flight from London Heathrow Airport to Lazio takes 2h 30m
Direct flights go from London Heathrow Airport to Lazio every day.
There are 36 airports in Lazio. From London Heathrow Airport there are direct flights to 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$ 219Free CancellationRating
6.7
7,741 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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