Cheap Flights from London Heathrow Airport to Trieste from £39

Return
1 adult
Economy
From?
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Thu 21/10
Thu 28/10

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from London Heathrow to Trieste.
View current Italy travel restrictions

Flight information for London Heathrow Airport to Trieste
(LHR to TRS)

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Trieste
Best price found£90The best flight deal from London Heathrow Airport to Trieste found on momondo in the last 72 hours is £90
Fastest flight time4h 20mThe fastest flight from London Heathrow Airport to Trieste takes 4h 20m
Direct flightsNoneThere are no direct flights from London Heathrow Airport to Trieste. Popular non-direct route for this connection is London Heathrow Airport - Trieste Ronchi dei Legionari Airport.
Airports in Trieste1 airportThere is 1 airport near Trieste: Trieste Ronchi dei Legionari (TRS)

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

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 from London Heathrow Airport to Trieste?

January

The cheapest time of year to fly to Trieste from London Heathrow Airport is January. The most expensive is November.

What is the cheapest airline that flies to Trieste from London Heathrow Airport?

Alitalia

Alitalia and Lufthansa are the most popular carriers operating from London Heathrow Airport to Trieste


Easily compare return flights from London Heathrow Airport to Trieste

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Trieste by changing tabs
Lufthansa
20 Feb
LHR02:30London Heathrow
7h 20m
1 stop
TRS09:50Trieste Ronchi dei Legionari
27 Feb
TRS11:40Trieste Ronchi dei Legionari
6h 35m
1 stop
LHR18:15London Heathrow
Alitalia
29 Nov
LHR11:55London Heathrow
5h 00m
1 stop
TRS16:55Trieste Ronchi dei Legionari
30 Nov
TRS02:00Trieste Ronchi dei Legionari
10h 05m
1 stop
LHR12:05London Heathrow
Multiple Airlines
11 Nov
LHR10:30London Heathrow
23h 20m
1 stop
TRS09:50Trieste Ronchi dei Legionari
21 Nov
TRS16:40Trieste Ronchi dei Legionari
22h 25m
3 stops
LHR15:05London Heathrow
Lufthansa
19 Nov
LHR06:30London Heathrow
9h 10m
1 stop
TRS15:40Trieste Ronchi dei Legionari
22 Nov
TRS08:40Trieste Ronchi dei Legionari
4h 05m
1 stop
LHR12:45London Heathrow
Lufthansa
7 Nov
LHR02:30London Heathrow
7h 20m
1 stop
TRS09:50Trieste Ronchi dei Legionari
17 Nov
TRS08:40Trieste Ronchi dei Legionari
4h 05m
1 stop
LHR12:45London Heathrow
Lufthansa
26 Nov
LHR06:30London Heathrow
9h 10m
1 stop
TRS15:40Trieste Ronchi dei Legionari
29 Nov
TRS08:40Trieste Ronchi dei Legionari
8h 05m
1 stop
LHR16:45London Heathrow

Find the cheapest one-way flights from London Heathrow Airport to Trieste

If you're looking for one-way flights from London Heathrow Airport to Trieste, view some of our deals below provided by Lufthansa
Multiple Airlines
13 Nov
LHR04:15London Heathrow
31h 00m
2 stops
TRS11:15Trieste Ronchi dei Legionari
Lufthansa
6 Dec
LHR03:30London Heathrow
3h 30m
1 stop
TRS07:00Trieste Ronchi dei Legionari
Multiple Airlines
13 Nov
LHR06:05London Heathrow
24h 50m
1 stop
TRS06:55Trieste Ronchi dei Legionari

Search last-minute flights to Trieste from London Heathrow Airport

Find and compare flight prices for your last-minute flight from London Heathrow Airport to Trieste
Lufthansa
21 Oct
LHR15:10London Heathrow
13h 55m
2 stops
TRS05:05Trieste Ronchi dei Legionari
26 Oct
TRS06:45Trieste Ronchi dei Legionari
6h 45m
2 stops
LHR13:30London Heathrow
Multiple Airlines
23 Oct
LHR02:30London Heathrow
6h 50m
1 stop
TRS09:20Trieste Ronchi dei Legionari
31 Oct
TRS09:20Trieste Ronchi dei Legionari
22h 10m
1 stop
LHR07:30London Heathrow
Lufthansa
21 Oct
LHR02:30London Heathrow
26h 35m
1 stop
TRS05:05Trieste Ronchi dei Legionari
25 Oct
TRS13:40Trieste Ronchi dei Legionari
4h 00m
1 stop
LHR17:40London Heathrow
Lufthansa
21 Oct
LHR15:10London Heathrow
13h 55m
2 stops
TRS05:05Trieste Ronchi dei Legionari
25 Oct
TRS13:40Trieste Ronchi dei Legionari
4h 00m
1 stop
LHR17:40London Heathrow
Lufthansa
23 Oct
LHR05:30London Heathrow
6h 20m
1 stop
TRS11:50Trieste Ronchi dei Legionari
27 Oct
TRS10:40Trieste Ronchi dei Legionari
8h 30m
1 stop
LHR19:10London Heathrow
Lufthansa
23 Oct
LHR05:30London Heathrow
6h 20m
1 stop
TRS11:50Trieste Ronchi dei Legionari
26 Oct
TRS06:45Trieste Ronchi dei Legionari
4h 55m
1 stop
LHR11:40London Heathrow

Best airlines flying from London Heathrow Airport to Trieste

Compare and see reviews for airlines that fly from London Heathrow Airport to Trieste with momondo
AirlineRatingFree cancellationPrice
Alitalia
PriceFrom £60
Free cancellation
Rating
7.8
Lufthansa
PriceFrom £151
Free cancellation
Rating
7.5

  • Are airlines flying from London Heathrow to Trieste Ronchi dei Legionari offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from London Heathrow to Trieste Ronchi dei Legionari, such as Lufthansa and Alitalia may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is London Heathrow to Trieste Ronchi dei Legionari by plane?

    The distance between London Heathrow and Trieste Ronchi dei Legionari is about 762.4 mi. Flights usually cover this in 3h 30m, depending on flying conditions and air traffic around both airports.


Can I fly to Trieste Ronchi dei Legionari from London Heathrow right now?

Information is based on travel restrictions from London Heathrow to Trieste Ronchi dei Legionari

Most visitors from London Heathrow need to provide a negative COVID-19 test result and/or quarantine to enter Trieste Ronchi dei Legionari.

COVID-19 testing requirements
Visitors from London Heathrow must present a negative Antigen (quick-test) test taken 48 hours before departing to Trieste Ronchi dei Legionari.

Quarantine requirements
Visitors from London Heathrow are not required to quarantine after entering Trieste Ronchi dei Legionari.

Can I fly back to London Heathrow from Trieste Ronchi dei Legionari?

Returning to London Heathrow from Trieste Ronchi dei Legionari

COVID-19 testing requirements
Visitors from Trieste Ronchi dei Legionari must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London Heathrow.

Quarantine requirements
Visitors from Trieste Ronchi dei Legionari are not required to quarantine after entering London Heathrow.

If you are planning to travel to Trieste at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for London Heathrow Airport to Trieste

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Trieste Flights
Fastest flight time2h 00m
Cheapest price£12

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