TRS - BCN

$29 Find Cheap Flights from Trieste to Barcelona

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Trieste to Barcelona departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Barcelona-El Prat Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trieste to Barcelona, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Trieste to Barcelona, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Trieste to Barcelona (TRS-BCN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Trieste to Barcelona that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Trieste to Barcelona

Sat, Nov 8 - Thu, Nov 20
Ryanair Logo
6:10 pm - 8:10 pmTRS-BCN
2h 00mnonstop
Ryanair Logo
8:40 am - 10:40 amBCN-TRS
2h 00mnonstop
$36Ryanair
Find Deal
Thu, Oct 30 - Sat, Nov 8
Ryanair Logo
11:10 am - 1:10 pmTRS-BCN
2h 00mnonstop
Ryanair Logo
8:45 pm - 10:45 pmBCN-TRS
2h 00mnonstop
$43Ryanair
Find Deal
Mon, Nov 3 - Thu, Nov 6
Ryanair Logo
6:15 pm - 8:15 pmTRS-BCN
2h 00mnonstop
Ryanair Logo
8:40 am - 10:40 amBCN-TRS
2h 00mnonstop
$44Ryanair
Find Deal
Wed, Dec 10 - Sat, Dec 13
Ryanair Logo
7:20 pm - 9:20 pmTRS-BCN
2h 00mnonstop
Ryanair Logo
8:45 pm - 10:45 pmBCN-TRS
2h 00mnonstop
$50Ryanair
Find Deal
Sat, Nov 8 - Mon, Nov 10
Multiple Airlines Logo
12:45 pm - 10:00 pmTRS-BCN
9h 15m1 stop
Multiple Airlines Logo
8:50 pm - 10:50 pmBCN-TRS
2h 00mnonstop
$109Multiple Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 10
Multiple Airlines Logo
12:45 pm - 10:00 pmTRS-BCN
9h 15m1 stop
Multiple Airlines Logo
8:50 pm - 10:50 pmBCN-TRS
2h 00mnonstop
$111Multiple Airlines
Find Deal
Sat, Nov 8 - Mon, Nov 10
Wizz Air Logo
12:45 pm - 10:00 pmTRS-BCN
9h 15m1 stop
Wizz Air Logo
10:45 pm - 12:10 pmBCN-TRS
13h 25m1 stop
$113Wizz Air
Find Deal
Sat, Nov 8 - Mon, Nov 10
Wizz Air Logo
12:45 pm - 10:00 pmTRS-BCN
9h 15m1 stop
Wizz Air Logo
10:45 pm - 12:10 pmBCN-TRS
13h 25m1 stop
$121Wizz Air
Find Deal
Wed, Oct 29 - Fri, Oct 31
ITA Airways Logo
11:15 am - 11:15 pmTRS-BCN
12h 00m1 stop
ITA Airways Logo
6:20 am - 10:55 pmBCN-TRS
16h 35m1 stop
$149ITA Airways
Find Deal
Wed, Oct 29 - Sat, Nov 1
ITA Airways Logo
1:05 pm - 11:15 pmTRS-BCN
10h 10m2 stops
ITA Airways Logo
11:40 am - 10:25 amBCN-TRS
22h 45m1 stop
$167ITA Airways
Find Deal

Everything you should know

Top airlines
Ryanair
Cheapest • from $36 (round-trip)
Ryanair
Best reviews • 6.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 48% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 23% price drop
April
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
4 days a week
There are direct flights from Trieste to Barcelona 4 days a week: Mon, Wed, Thu, Sat.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest round-trip
$36
Overall average: $140
Ryanair
Sat 11/8Thu 11/20
TRS - BCN • Non-stop
Cheapest one-way
$29
Typical prices: $50-82
Ryanair
Sat 11/1
TRS - BCN • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Barcelona!
Booking Insights

KAYAK's insights & trends for Trieste to Barcelona flights

Get data-powered insights and trends into flights from Trieste to Barcelona to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Trieste to Barcelona-El Prat Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Trieste to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Trieste to Barcelona-El Prat Airport is February, where tickets cost $115 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is $208 and $186 respectively.

Can I save money by flying with a layover from Trieste to Barcelona-El Prat Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $128, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Trieste to Barcelona-El Prat Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Trieste to Barcelona-El Prat Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Trieste to Barcelona-El Prat Airport, you should book around 5 weeks before departure, which saves you about 48% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$29
Best time to beat the crowds but there is an average 39% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from Trieste to Barcelona

When to book flights from Trieste to Barcelona

Are your dates flexible? Find out the best times to travel from Trieste to Barcelona based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Trieste to Barcelona flights

  • What is the cheapest flight from Trieste to Barcelona-El Prat Airport?

    In the last 3 days, the lowest price for a flight from Trieste to Barcelona-El Prat Airport was $29 for a one-way ticket and $36 for a round-trip.

  • Do I need a passport to fly between Trieste and Barcelona?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Trieste and on arrival in Barcelona.

  • Which airports will I be using when flying from Trieste to Barcelona?

    On your way to Barcelona, you’ll fly out from Trieste Ronchi dei Legionari. You’ll be landing at Barcelona-El Prat.

  • Which aircraft models fly most regularly from Trieste to Barcelona?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Trieste to Barcelona flight route.

  • On which days can I fly direct from Trieste to Barcelona?

    There are nonstop flights from Trieste to Barcelona on a daily basis.

  • Which is the best airline for flights from Trieste to Barcelona, Ryanair or ITA Airways?

    The two airlines most popular with KAYAK users for flights from Trieste to Barcelona are Ryanair and ITA Airways. With an average price for the route of $125 and an overall rating of 6.8, Ryanair is the most popular choice. ITA Airways is also a great choice for the route, with an average price of $172 and an overall rating of 6.7.

  • How does KAYAK find such low prices on flights from Trieste to Barcelona?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Trieste to Barcelona.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Trieste to Barcelona?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Barcelona from Trieste is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Trieste to Barcelona?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Barcelona with an airline and back to Trieste with another airline. Booking your flights between Trieste and BCN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Trieste to Barcelona?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Barcelona from Trieste up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Trieste to Barcelona-El Prat Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $38 or less one-way and $65 or less round-trip.

Prefer to fly direct from Trieste to Barcelona?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Trieste Ronchi dei Legionari to Barcelona-El Prat.
Find which airlines fly direct from Trieste Ronchi dei Legionari Airport to Barcelona-El Prat Airport, which days they fly and book direct flights.

Direct departures

Trieste Ronchi dei Legionari to Barcelona-El Prat

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Direct returns

Barcelona-El Prat to Trieste Ronchi dei Legionari

Monday

Ryanair

Ryanair

Wednesday

Ryanair

Ryanair

Thursday

Ryanair

Ryanair

Saturday

Ryanair

Ryanair

See more direct flights

Reviews of the top airlines flying from Trieste to Barcelona

 
See real verified KAYAK customer reviews for airlines flying from Trieste to Barcelona. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Trieste to Barcelona? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
RyanairOverall score based on 5176 reviews
6.7Boarding
6.0Food
5.6Entertainment
6.5Comfort
7.5Crew
Airline reviews

Ryan air flight was good. Nothing to complain about. I had heard absolute horror stories about Ryan air so was worried about the flight but everything went smoothly. We have had two Ryan air flights with no problems. Last flight is Vernon come. Palermo to Milan. Fingers crossed.

8.0 ExcellentJill, Sep 2025BRI - CTA
Read more Ryanair reviews

Ryan air flight was good. Nothing to complain about. I had heard absolute horror stories about Ryan air so was worried about the flight but everything went smoothly. We have had two Ryan air flights with no problems. Last flight is Vernon come. Palermo to Milan. Fingers crossed.

The flight was 1h delayed. There was a flight attendant making announcements in the cabin, but it was impossible to understand whether the information was important or not. (Although whatever she was saying, it was clearly meant to be communicated to the passengers.) From the way she spoke, it sounded like Spanish, but only thanks to catching one word out of every five or six — mumbled through her teeth — I realized she was actually speaking English. It was quite embarrassing

What we can expect? Soon we will have to travel standing on the hallway. Let me be fair, I had worse experiences with Ryanair.

A delay of almost 3 hours. It was evident that the staff wanted us to board urgently, to the point of rudeness, to avoid paying compensation

On time arrival but the aircraft had seen better days and needed a deep clean.

Cabin crew couldn’t be less interested. Cabin manager was the most arrogant and the rudest I’ve encountered in many years.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

This was the worst boarding ever. We were kept in the boarding bus for almost 40 minutes without any information or update. Very uncomfortable beings squished with another 50 people and not knowing what was happening.

Delayed and changed Multiple times after booking necessitating many. Travel changes ; a bit of an issue

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

On both sides of my itinerary, the planes were old, the seats did not work, the seats were filthy, and the crew were unfriendly

A lady with a smelly dog sat next to me

It was bad experience . I was about to lose my flight . The airline announced the gate very late , an hour before the flight , and you need to rush to find the gate in a big airport . The flight is a long flight and the food is poor . I difintelely not taking this airplane again

It was Ok for Business class considering we paid almost $10K for two seats. Disappointing part was the $640 (RT) to reserve the seats prior to departure unlike other airlines that is complementary when buying business class seats. Would I use ITA to go to Europe on my next trip -NO.

Top notch re cleanliness, comfort, operational. Attendants attentive, cheerful, courteous and professional. An unusually high-grade experience all around.

The staff was very good, the only thing was the air conditioning wasn't working during the boarding process so it was very hot inside the plane until we got airborne. The food wasn't great, the chicken was dry and hard to cut, the ravioli was ok and the little pizza pocket thing was pretty bad. Other than that is was a good flight all around

Everything. Boarding, service, food, seats, crew I'd increase the air pressure to avoid dry sinuses and after effects

Flight bumpy and aircraft old with tape over seats , it seems there is a lack of maintenance, air pipe blow off in the middle of the flight, flight attendant seemed not to be worried about it. Food got very bad over time , not only for the quality but for the quantity . Seats are very uncomfortable , entertainment not working properly.

The crew were great and constantly cleaning bathrooms and taking care of passengers. Flight was on time and arrived on time. Boarding was easy and hassle free. Food could have been better but decent selection. Overall recommend and will fly again.

Everything was good except the bathrooms were usually dirty and the trash bins in the bathrooms were full.

Everything you need to know for your flight from Trieste to Barcelona

Information on your arrival and departure airports

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