To Trieste

Cheap Flights from Barcelona to Trieste

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Deals from

Barcelona

RatePunk searches hundreds of travel sites at once for deals on flights to Trieste

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Barcelona to Trieste

Explore current cheapest deals departing from Barcelona to Trieste

Round trip

Sort by: Cheapest

July 4 - July 16

Cheapest

Earliest

BCN - Trieste

$140

$51

Round trip

July 18 - July 25

Cheapest

BCN - Trieste

$149

$51

Round trip

July 18 - July 31

BCN - Trieste

$137

$52

Round trip

September 19 - September 29

BCN - Trieste

$117

$52

Round trip

September 12 - September 29

Best

BCN - Trieste

$113

$52

Round trip

July 4 - July 11

Earliest

BCN - Trieste

$152

$53

Round trip

July 11 - July 16

BCN - Trieste

$154

$54

Round trip

July 18 - July 30

BCN - Trieste

$138

$54

Round trip

July 25 - July 30

BCN - Trieste

$148

$54

Round trip

September 19 - September 25

BCN - Trieste

$125

$54

Round trip

Unlock all 500+ flight deals to Trieste and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Barcelona to Trieste

Fares for flights from Barcelona to Trieste typically range from $122–$201, with a median of $157. Right now, fares are below the typical level, and about 20% of recent fares were classified as a good price. New deals appear almost daily, offering frequent opportunities for travelers seeking cheap flights from Barcelona to Trieste.

When is the cheapest time to fly from Barcelona to Trieste? The most affordable months to fly are typically September, with a median fare of $113, followed by October at $114, and August at $115. These months present the best opportunities for finding lower prices on this route.

A typical journey from Barcelona to Trieste takes about 6h 50m, including connections. This route is characterized by connecting itineraries, as most itineraries connect at least once. When connecting, the median number of stopovers is 1.

The distance between Barcelona and Trieste is 1046 km, classifying this as a short-haul route. This distance typically results in shorter travel times, although connecting flights extend the overall journey.

How much is a round trip from Barcelona to Trieste

Regular price: $102 - $305

Prices for flights from Barcelona to Trieste are currently below the regular range.

The regular price range for this route is between $102 and $305. The current lowest deal is $51 with Ryanair, for travel from Jul 4-Jul 16.

now $51

Low $102

High $305

The cheapest time to fly from Barcelona to Trieste

The cheapest month to fly from Barcelona to Trieste is September, with a median price of $113. The most expensive month is March, with a median price of $220. Prices are generally lower from January to December.

September

Cheapest

Flights from $113

March

Most Expensive

Flights from $220

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Barcelona to Trieste

Ryanair

Last-minute flights going from Barcelona to Trieste

Sat, Jun 20

⌛ Last-Minute

BCN - Trieste

Barcelona (BCN) - Trieste (TRS)

Ryanair

$323

$158

One-way

Sun, Jun 21

⌛ Last-Minute

BCN - Trieste

Barcelona (BCN) - Trieste (TRS)

Ryanair

$320

$156

One-way

Mon, Jun 22

⌛ Last-Minute

BCN - Trieste

Barcelona (BCN) - Trieste (TRS)

Air Europa

$323

$172

One-way

Sat, Jun 27

⌛ Last-Minute

BCN - Trieste

Barcelona (BCN) - Trieste (TRS)

Ryanair

$287

$138

One-way

Wed, Jul 1

⌛ Last-Minute

BCN - Trieste

Barcelona (BCN) - Trieste (TRS)

Ryanair

$263

$97

One-way

Thu, Jul 2

⌛ Last-Minute

BCN - Trieste

Barcelona (BCN) - Trieste (TRS)

Ryanair

$237

$121

One-way

Biggest price drops on these dates for flights from Barcelona to Trieste

3 nights

Aug 26 - Aug 29

$289 → $110

62%

2 nights

Jul 1 - Jul 3

$263 → $97

63%

2 nights

Jun 20 - Jun 22

$323 → $158

51%

4 nights

Jun 21 - Jun 25

$320 → $156

51%

Popular Airports to fly from Barcelona to Trieste

Barcelona - Trieste route insights

💸 Price insights

Recent fares are below the typical level

Recent fares from Barcelona to Trieste are below the typical level, with 20% good deals.

📅 Best time to fly

September is historically cheapest at $113

Historically, September is the cheapest month to fly, with a median price of $113.

⏱️ Flight duration

Connecting flights average 6h 50m

Flights from Barcelona to Trieste typically involve connecting, with a median duration of 6h 50m.

✈️ Airlines & availability

Connecting flights are dominant

There are no direct flights. Deals on connecting flights are frequent, occurring 0.57 times daily.

🏆 Airline highlight

Ryanair offers connecting flights

Ryanair has offered connecting flights on the Barcelona to Trieste route.

🎯 Booking tip

Consider deals around $122

Historically, 25% of deals are found at or below $122. The cheapest recent deal was $51.

Barcelona main airports to depart from

Barcelona–El Prat (BCN)

Cheapest

Barcelona–El Prat is the cheapest option for flights from Barcelona to Trieste.

📍 ~12 km from city center (reachable by car or train)

💸 Flights from ~$51

Trieste main airports to arrive at

Trieste – Friuli Venezia Giulia (TRS)

Cheapest

Trieste – Friuli Venezia Giulia Airport is a convenient arrival airport for travelers heading to Trieste.

📍 ~30 km from Trieste (reachable by car)

💸 Flights from ~$51

Airports nearby Trieste used as alternative

Venice Marco Polo (VCE)

Cheapest

Venice Marco Polo offers an extensive network of long-haul and European flights for your arrival.

📍 ~100 km from Trieste (reachable by train or car)

💸 Flights from ~$31

Ljubljana Jože Pučnik (LJU)

Ljubljana Jože Pučnik provides a different selection of European carriers and routes for your trip.

📍 ~100 km from Trieste (reachable by car)

💸 Flights from ~$64

Treviso (TSF)

Treviso is a primary hub for low-cost carriers, often providing cheaper fares for European city breaks.

📍 ~100 km from Trieste (reachable by car)

💸 Flights from ~$100

Pula (PUY)

Pula is a geographically close alternative, offering additional seasonal low-cost options to Northern Europe.

📍 ~90 km from Trieste (reachable by car)

💸 Flights from ~$117

Zagreb (ZAG)

Zagreb is a large international hub with a wide range of Star Alliance connections, useful for Eastern Europe.

📍 ~150 km from Trieste (reachable by car)

💸 Flights from ~$92

Business & First Class Flight Deals to Trieste

36% AI deal score

$2,152

Frequently Asked Questions About Flights to Trieste

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across different airlines and booking sites can also help you identify better deals. Often, setting price alerts can notify you when fares drop for your desired route.

Booking in advance can often secure better prices, though the optimal booking window can vary. Generally, monitoring price trends and booking several weeks or months before your trip may result in more favorable fares. Last-minute bookings can sometimes be more expensive.

Yes, comparing nearby airports at both your origin and destination can sometimes reveal more economical flight options. While it may add to your ground travel time, the savings on airfare can sometimes be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

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Cheap Flights from Barcelona to Trieste

Today’s best flight deals from Barcelona to Trieste

Unlock all 500+ flight deals to Trieste and get alerts when great deals appear

Route Intelligence — 486,190 Searches this Week

Insights for flights from Barcelona to Trieste

How much is a round trip from Barcelona to Trieste

The cheapest time to fly from Barcelona to Trieste

Direct flights from Barcelona to Trieste

Last-minute flights going from Barcelona to Trieste

Biggest price drops on these dates for flights from Barcelona to Trieste

Popular Airports to fly from Barcelona to Trieste

Barcelona - Trieste route insights

Recent fares are below the typical level

September is historically cheapest at $113

Connecting flights average 6h 50m

Connecting flights are dominant

Ryanair offers connecting flights

Consider deals around $122

Barcelona main airports to depart from

Trieste main airports to arrive at

Airports nearby Trieste used as alternative

Business & First Class Flight Deals to Trieste

Best Elite deals to Trieste

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Frequently Asked Questions About Flights to Trieste

How can I find cheap flights from Barcelona to Trieste?

How can I find cheap flights from Barcelona to Trieste?

When should I book flights from Barcelona to Trieste?

When should I book flights from Barcelona to Trieste?

Should I compare nearby airports for flights from Barcelona to Trieste?

Should I compare nearby airports for flights from Barcelona to Trieste?

Are direct flights from Barcelona to Trieste always the best option?

Are direct flights from Barcelona to Trieste always the best option?