Guide de l’itinéraireLON → TRScheap flights from london to trieste

Cheap Flights from London to Trieste

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Compare cheap flights from London to Trieste. Search LON to TRS fares, flexible dates, and nearby northeast Italy airport alternatives.

DĂ©part de

LON - London

Arrivée à

TRS - Trieste

Idéal pour

City breaks, comparaisons rapides et meilleur timing tarifaire

london to trieste flightsflights from london to triestecheap flights london trieste
Explorer Trieste

À propos de cet itinéraire

Préparez le voyage, pas seulement le billet.

London to Trieste is one of the cleanest smaller-Italy route opportunities because it serves a very specific part of the country and does not need to compete head-on with the broadest Italy search terms. If you want northeast Italy, the Adriatic edge, or a Trieste-first itinerary, this route makes far more sense than solving the trip through a much bigger airport.

Live Skyscanner route data checked on April 18, 2026 shows London to Trieste fares from about GBP 13 one way, with return fares from roughly GBP 26. That makes it one of the strongest next-wave route additions after Ancona and Perugia.

Rythme de l’itinéraire

Distance et durée totale du trajet

London to Trieste averages around 2 hours on a direct flight. That is short enough for a direct itinerary to hold real value and makes the route attractive for both shorter breaks and wider northeast Italy plans.

Because the route is relatively efficient, a one-stop alternative has to be meaningfully cheaper before it becomes the better answer.

Timing

Quand cet itinéraire est souvent moins cher

On live Skyscanner route data checked on April 18, 2026, May is currently the cheapest month, with similarly attractive pricing visible in April, June, and October. That makes late spring and shoulder season the best place to start if you are looking for value.

For this route, flexible timing can be more useful than searching a different arrival city too early.

Compagnies

Quelles compagnies comparer

As of April 2026, Skyscanner shows Ryanair, Malta Air, and TUI on direct London to Trieste service, with Ryanair currently appearing as the cheapest airline on the route. On other London airports, one-stop options from airlines such as ITA Airways and Lufthansa can also appear.

The best fare is the one that still respects the simplicity of the trip. Trieste is a route where direct service is part of the value.

Fourchette tarifaire

Schémas de prix habituels

Live Skyscanner route data checked on April 18, 2026 shows one-way fares from around GBP 13 to GBP 24 on the strongest dates, with return fares from about GBP 26. Once you move into less favorable travel periods, the route can push into the GBP 60 to GBP 150 range or higher depending on season, airport, and airline.

Smaller-Italy routes like this can stay very good value, but they still reward travelers who move before the obvious dates fill up.

Choix de l’aéroport

Comparer le bon mix d’aéroports

For Trieste and northeast Italy, Trieste Airport (TRS) is the right airport to search first. It keeps the arrival aligned with the actual destination and avoids unnecessary complexity.

The main comparison point is Ljubljana (LJU), which Skyscanner currently shows as the nearby alternative. That can make sense when Slovenia is part of the plan, but it is not automatically the better answer for Trieste itself.

Pertinence de la destination

Ce qu’il faut savoir sur Trieste

Trieste works well for travelers who want a less saturated Italy trip, an Adriatic-border city, and a more specific itinerary than the classic Rome-Florence-Milan path. If that sounds closer to your trip, the Trieste destination guide is the best next step.

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Guide destination

Explorer Trieste au-delĂ  du tarif

Consultez conseils d’arrivée, timing et contexte pratique pour Trieste avant de réserver.

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Tarifs au meilleur rapport qualité-prix

Comparez cet itinéraire avec plus de contexte

Use the search form above to compare London to Trieste fares across a wider week. On this route, the combination of direct service and the right regional airport is usually what creates the best value.

Vérifier les aéroports proches

Commencez par LON et TRS, puis Ă©largissez seulement si le transfert reste pertinent.

Protéger le coût réel

Sur London to Trieste, bagages, sièges et transferts peuvent effacer l’économie d’un tarif très bas.

Utiliser la flexibilité en semaine

Décaler d’un ou deux jours peut vous faire basculer vers une tranche tarifaire plus basse.

Comparer le temps et l’économie

Les vols directs gagnent souvent en confort, mais une courte escale peut toujours valoir le détour.

Rechercher cet itinéraireExplorer Trieste

FAQ

  • Yes. As of April 2026, live Skyscanner route data shows Ryanair, Malta Air, and TUI on direct London to Trieste service.