Cheap Flights from Trieste to Barcelona
Browse current best options from Trieste. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Trieste
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Prices updated 24 days ago
486,190 searches this week
171 airlines compared
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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 Trieste to Barcelona
Explore current cheapest deals departing from Trieste to Barcelona
Round trip
Sort by: Cheapest
July 9 - July 18
TRS - Barcelona
$135
$56
Round trip
October 3 - October 23
TRS - Barcelona
$105
$57
Round trip
July 2 - July 18
TRS - Barcelona
$122
$58
Round trip
July 3 - July 18
TRS - Barcelona
$123
$58
Round trip
July 9 - July 25
TRS - Barcelona
$123
$59
Round trip
October 2 - October 22
TRS - Barcelona
$105
$59
Round trip
July 3 - July 11
TRS - Barcelona
$135
$60
Round trip
October 2 - October 23
TRS - Barcelona
$105
$60
Round trip
July 17 - July 25
TRS - Barcelona
$133
$61
Round trip
October 2 - October 20
TRS - Barcelona
$105
$61
Round trip
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Route Intelligence — 486,190 Searches this Week
Insights for flights from Trieste to Barcelona
How much is a round trip from Trieste to Barcelona
Regular price: $100 - $402
Prices for flights from Trieste to Barcelona are currently below the regular range.
The regular price range for this route is between $100 and $402. The current lowest deal is $56 with Ryanair, for travel from Jul 9-Jul 18.
now $56
Low $100
High $402
The cheapest time to fly from Trieste to Barcelona
The cheapest month to fly from Trieste to Barcelona is January, with a median price of 98 USD. The most expensive month is June, with a median price of 180 USD. Prices are generally lower from January to November.
January
Flights from $98
June
Flights from $180
Direct flights from Trieste to Barcelona
Ryanair
Last-minute flights going from Trieste to Barcelona
Fri, Jun 19
TRS - Barcelona
Trieste (TRS) - Barcelona (BCN)
Alitalia
$307
$179
One-way
Fri, Jun 19
TRS - Barcelona
Trieste (TRS) - Barcelona (BCN)
Alitalia
$306
$180
One-way
Wed, Jun 24
TRS - Barcelona
Trieste (TRS) - Barcelona (BCN)
Alitalia
$286
$185
One-way
Wed, Jul 1
TRS - Barcelona
Trieste (TRS) - Barcelona (BCN)
Ryanair
$259
$99
One-way
Wed, Jul 1
TRS - Barcelona
Trieste (TRS) - Barcelona (BCN)
Ryanair
$245
$130
One-way
Thu, Jul 2
TRS - Barcelona
Trieste (TRS) - Barcelona (BCN)
Ryanair
$122
$58
One-way
Biggest price drops on these dates for flights from Trieste to Barcelona
Jul 1 - Jul 2
$259 → $99
62%
Jul 3 - Jul 7
$248 → $96
61%
Jul 6 - Jul 11
$236 → $88
63%
Jul 8 - Jul 11
$243 → $95
61%
Popular Airports to fly from Trieste to Barcelona
Trieste - Barcelona route insights
💸 Price insights
Recent fares are below the typical level
Recent fares from Trieste to Barcelona are below the typical level of $168.
📅 Best time to fly
Fly in October for prices as low as $98
Historically, October and January are the cheapest months to fly, with median prices around $98.
⏱️ Flight duration
Connecting flights take 5h 45m
The typical flight duration from Trieste to Barcelona with one stopover is 5 hours and 45 minutes.
✈️ Airlines & availability
Connecting flights are dominant on this route
No direct flights are available. Consider connecting flights, which typically have 1 stopover.
🏆 Airline highlight
Ryanair offers connecting flights
Ryanair is an airline that has offered connecting flights on the Trieste to Barcelona route.
🎯 Booking tip
Deals are frequent for this route
Historically, deals for flights from Trieste to Barcelona appear frequently.
Trieste main airports to depart from
Trieste – Friuli Venezia Giulia (TRS)
Trieste – Friuli Venezia Giulia Airport is a good option for flights from Trieste to Barcelona.
📍 ~30 km from Trieste (reachable by car or train)
💸 Flights from ~$56
Barcelona main airports to arrive at
Barcelona–El Prat (BCN)
Barcelona–El Prat Airport is a convenient arrival point for reaching Barcelona and surrounding areas.
📍 ~12 km from city center (reachable by car, bus, train, metro)
💸 Flights from ~$47
Airports nearby Barcelona used as alternative
Girona–Costa Brava (GRO)
Consider Girona–Costa Brava as a primary alternative, especially if flying with low-cost carriers.
📍 ~75 km from Barcelona (reachable by bus and rail)
💸 Flights from ~$303
Reus (REU)
Reus Airport is a reliable secondary option for southern Catalonia, offering good road connections.
📍 ~90 km from Barcelona (reachable by car)
💸 Flights from ~$245
Perpignan–Rivesaltes (PGF)
Perpignan–Rivesaltes is a cross-border alternative with high-speed rail links to Barcelona.
📍 ~160 km from Barcelona (reachable by high-speed rail)
💸 Flights from ~$317
Lleida–Alguaire (ILD)
Lleida–Alguaire offers a less congested regional alternative within Catalonia.
📍 ~135 km from Barcelona (reachable by car)
💸 Flights from ~$358
Castellón–Costa Azahar (CDT)
Castellón–Costa Azahar is an option for the southernmost part of the region.
📍 ~240 km from Barcelona (reachable by car)
💸 Flights from ~$231
Business & First Class Flight Deals to Barcelona
Discover luxury on the budget with premium cabin class on flights from Trieste to Barcelona.
Elite
Best Elite deals to Barcelona
Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.
From TRS
Elite
Aug 08
Barcelona, Spain
78% AI deal score
$1,038
$652
Save $386
From TRS
Elite
Jun 19
Barcelona, Spain
70% AI deal score
$1,192
$814
Save $378
From TRS
Elite
Aug 11
Barcelona, Spain
69% AI deal score
$1,038
$811
Save $227
From TRS
Elite
Jul 15
Barcelona, Spain
69% AI deal score
$1,098
$811
Save $287
From TRS
Elite
Jun 20
Barcelona, Spain
69% AI deal score
$1,172
$811
Save $361
From TRS
Elite
Jun 19
Barcelona, Spain
69% AI deal score
$1,149
$811
Save $338
From TRS
Elite
Jul 24
Barcelona, Spain
69% AI deal score
$1,136
$811
Save $325
From TRS
Elite
Jul 24
Barcelona, Spain
69% AI deal score
$1,144
$811
Save $333
From TRS
Elite
Jul 15
Barcelona, Spain
69% AI deal score
$1,148
$814
Save $334
From TRS
Elite
Aug 15
Barcelona, Spain
68% AI deal score
$1,023
$811
Save $212
From TRS
Elite
Jul 15
Barcelona, Spain
68% AI deal score
$1,085
$811
Save $274
From TRS
Elite
Jun 20
Barcelona, Spain
68% AI deal score
$1,080
$811
Save $269
From TRS
Elite
Jun 19
Barcelona, Spain
68% AI deal score
$1,074
$811
Save $263
From TRS
Elite
Aug 11
Barcelona, Spain
68% AI deal score
$1,033
$811
Save $222
From TRS
Elite
Jul 11
Barcelona, Spain
68% AI deal score
$1,092
$811
Save $281
From TRS
Elite
Jul 11
Barcelona, Spain
68% AI deal score
$1,092
$811
Save $281
From TRS
Elite
Aug 15
Barcelona, Spain
68% AI deal score
$1,023
$811
Save $212
From TRS
Elite
Jul 05
Barcelona, Spain
68% AI deal score
$1,086
$811
Save $275
From TRS
Elite
Jun 20
Barcelona, Spain
68% AI deal score
$1,059
$811
Save $248
From TRS
Elite
Jun 21
Barcelona, Spain
68% AI deal score
$1,089
$812
Save $277
From TRS
Elite
Aug 13
Barcelona, Spain
68% AI deal score
$1,024
$815
Save $209
From TRS
Elite
Jun 20
Barcelona, Spain
68% AI deal score
$1,038
$815
Save $223
From TRS
Elite
Jun 19
Barcelona, Spain
68% AI deal score
$1,035
$815
Save $220
From TRS
Elite
Aug 13
Barcelona, Spain
68% AI deal score
$1,024
$819
Save $205
From TRS
Elite
Jul 02
Barcelona, Spain
39% AI deal score
$1,648
From TRS
Elite
Jul 09
Barcelona, Spain
38% AI deal score
$2,050
From TRS
Elite
Jul 23
Barcelona, Spain
37% AI deal score
$1,979
From TRS
Elite
Jul 16
Barcelona, Spain
37% AI deal score
$2,053