Cheap flights from Trieste to Barcelona

One-way fares from €21 · TRS → BCN · prices found by travellers in the last 48 hours

Compare all dates Barcelona → Trieste
Cheapest fare
€21

Ryanair · Sat, 7 Nov

Cheapest month
November

from €21

Direct flights
Yes

Ryanair

Flight time
1h 55m

1,050 km

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Cheapest month to fly from Trieste to Barcelona

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest €21

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Ryanair
Depart15:10 Sat, 7 NovTRS → BCN 1h 55m · Direct
€21one way, per person
View deal
Ryanair
Depart13:35 Fri, 13 NovTRS → BCN 1h 55m · Direct
€41one way, per person
View deal
AeroItalia
Depart17:00 Tue, 17 NovTRS → BCN 2h 45m · 1 stop
€78one way, per person
View deal
See every date in November 2026 →

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Where to stay, what to do and getting around, from our travel partners.

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Getting around

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About flights from Trieste to Barcelona

Trieste (TRS) and Barcelona (BCN) are about 1,050 km apart. Direct flights take around 1h 55m, and recent direct fares were with Ryanair. Over the next few months, one-way fares start from €21, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Trieste to Barcelona?

The cheapest one-way fare we've seen recently is €21 with Ryanair, departing Saturday, 7 November 2026.

What is the cheapest month to fly from Trieste to Barcelona?

November 2026 currently has the lowest fares, from €21 one way.

Are there direct flights from Trieste to Barcelona?

Yes. Recent direct fares were with Ryanair.

How long is the flight from Trieste to Barcelona?

A direct flight takes about 1h 55m. Trieste and Barcelona are around 1,050 km apart.

Which airlines fly from Trieste to Barcelona?

Recent fares on this route were with Ryanair and AeroItalia.

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