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Barcelona-El Prat

$23+ Cheap flights from Trieste (TRS) to Barcelona-El Prat (BCN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — BCN
May 20 — May 271
Tue 5/20
Tue 5/27
1 adult, Economy
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Cheapflights Tip: The best prices from Trieste Ronchi dei Legionari to Barcelona-El Prat are usually found in November or June, booked 28 days in advance, depart on a Monday or Saturday and return on a Monday

Cheap flight deals from Trieste to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 15, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Flightnetwork
3 stars

Round-trip from

$47
(Ryanair)

One-way from

$23
(Ryanair)

Popular in

January

Cheapest in

November

Average price

$125

Good round-trip deal

$89 or less

Good one-way deal

$25 or less
Provider with most accurate pricing for Trieste Ronchi dei Legionari-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for Trieste Ronchi dei Legionari-Barcelona-El Prat flights.
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From Trieste Ronchi dei Legionari to Barcelona-El Prat
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One-way flight from Trieste Ronchi dei Legionari to Barcelona-El Prat
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Highest demand for flights based on searches. 9% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Price to beat on a round-trip flight from Trieste Ronchi dei Legionari to Barcelona-El Prat.
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Price to beat on a one-way flight from Trieste Ronchi dei Legionari to Barcelona-El Prat.
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Find flight deals from Trieste to Barcelona-El Prat

Cheapest flights from Trieste to Barcelona-El Prat
Explore the most affordable flight options available from Trieste to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 15, 2025.

This Ryanair deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/43:15 pmTRS - BCN
Nonstop1h 55mRyanair
Wed 6/185:45 pmBCN - TRS
Nonstop2h 00mRyanair
Deal found 5/15$47
This Kiwi.com deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/48:10 pmTRS - BCN
1 stop5h 05mMultiple Airlines
Fri 6/61:00 pmBCN - TRS
Nonstop2h 00mMultiple Airlines
Deal found 5/15$116
This Mytrip deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/226:35 amTRS - BCN
1 stop16h 40mITA Airways
Mon 5/266:20 amBCN - TRS
1 stop8h 10mITA Airways
Deal found 5/15$131
This Expedia deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/232:45 pmTRS - BCN
1 stop5h 00mLufthansa
Mon 7/288:00 amBCN - TRS
1 stop14h 35mLufthansa
Deal found 5/15$180
This Austrian Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:15 pmTRS - BCN
2 stops24h 35mAustrian Airlines
Mon 8/2510:00 amBCN - TRS
2 stops24h 25mAustrian Airlines
Deal found 5/15$384
This Turkish Airlines deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/43:15 pmTRS - BCN
2 stops19h 20mTurkish Airlines
Sun 7/67:50 amBCN - TRS
2 stops15h 05mTurkish Airlines
Deal found 5/15$1,063
This Air Europa deal was found by Cheapflights users on 5/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Europa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/411:15 amTRS - BCN
2 stops21h 40mAir Europa
Sun 7/611:50 amBCN - TRS
2 stops11h 05mAir Europa
Deal found 5/15$1,095

Cheapflights Fare Finder

Customize your flight search to find flights from Trieste to Barcelona-El Prat that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2025.
Use the filters below to find and compare flights from Trieste to Barcelona-El Prat Airport that are best for you.

Fly from

Trieste

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Wed 6/4

3:15 pm-5:10 pm

Nonstop1h 55m

Barcelona-El Prat

Wed 6/18

5:45 pm-7:45 pm

Nonstop2h 00m

$47

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Wed 6/4

8:10 pm-1:15 am

1 stop5h 05m

Barcelona-El Prat

Fri 6/6

1:00 pm-3:00 pm

Nonstop2h 00m

$116

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Thu 6/26

3:15 pm-11:15 pm

1 stop8h 00m

Barcelona-El Prat

Sun 6/29

6:20 am-10:25 am

1 stop4h 05m

$143

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Wed 7/23

2:45 pm-7:45 pm

1 stop5h 00m

Barcelona-El Prat

Mon 7/28

8:00 am-10:35 pm

1 stop14h 35m

$180

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Fri 8/15

7:15 pm-7:50 pm

2 stops24h 35m

Barcelona-El Prat

Mon 8/25

10:00 am-10:25 am

2 stops24h 25m

$384

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Fri 7/4

3:15 pm-10:35 am

2 stops19h 20m

Barcelona-El Prat

Sun 7/6

7:50 am-10:55 pm

2 stops15h 05m

$1,063

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Fri 7/4

11:15 am-8:55 am

2 stops21h 40m

Barcelona-El Prat

Sun 7/6

11:50 am-10:55 pm

2 stops11h 05m

$1,095

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 6/10

12:45 pm-2:40 pm

Nonstop1h 55m

$23

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 6/17

10:40 am-11:05 pm

1 stop12h 25m

$61

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 6/17

7:55 am-11:15 pm

2 stops39h 20m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 12 results
1
2

Compare providers for flights from Trieste to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Trieste to Barcelona-El Prat in May.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Trieste-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Trieste-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Trieste-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trieste-Barcelona-El Prat Airport flights, Cheapflights users trust Flightnetwork the most. Flightnetwork has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Trieste-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Trieste to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Trieste with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Trieste to Barcelona-El Prat Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Trieste to Barcelona-El Prat. Price data was last updated on May 9, 2025.

Booking 28 days in advance of your planned departure date is, on average, the best time to get cheap flights from Trieste to Barcelona-El Prat Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Trieste to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from Trieste to Barcelona-El Prat Airport (average of $523). Flying from Trieste to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TRS to BCN?

Find hourly flight availability from Trieste to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 15, 2025.

A simple way to save on the total cost of your ticket is to fly from Trieste to Barcelona-El Prat Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated May 15, 2025.
Austrian Airlines
7.6
Good
789 reviews

Comfort

7.3

Entertainment

6.7

Overall

7.6

Boarding

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
789 reviews
Austrian Airlines
7.6
Good
789 reviews

Comfort

7.3

Entertainment

6.7

Overall

7.6

Boarding

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Turkish Airlines
7.3
Good
3,800 reviews
Austrian Airlines
7.6
Good
789 reviews

Comfort

7.3

Entertainment

6.7

Overall

7.6

Boarding

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Air Europa
6.9
Okay
514 reviews
Austrian Airlines
7.6
Good
789 reviews

Comfort

7.3

Entertainment

6.7

Overall

7.6

Boarding

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Ryanair
6.8
Okay
5,067 reviews
Austrian Airlines
7.6
Good
789 reviews

Comfort

7.3

Entertainment

6.7

Overall

7.6

Boarding

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Wizz Air
6.8
Okay
359 reviews
Austrian Airlines
7.6
Good
789 reviews

Comfort

7.3

Entertainment

6.7

Overall

7.6

Boarding

7.6

Food

6.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

Related info for your journey

Find useful and relevant information for your journey from Trieste to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trieste to Barcelona-El Prat?

    For a flight from Trieste to Barcelona-El Prat, you will be flying from Ronchi dei Legionari. Trieste Ronchi dei Legionari (TRS) is just 18.2 mi from the center of the city. Ronchi dei Legionari is the only Trieste airport and it handles 0 outbound flights to Barcelona-El Prat per day. 2 airlines have flights to Barcelona-El Prat from Trieste Ronchi dei Legionari on a regular basis.

  • What are the cheapest airlines flying from Trieste to Barcelona-El Prat Airport round-trip?

    Ryanair, at $47, was found to be the cheapest airline from Trieste to Barcelona-El Prat Airport.Alternate airlines to your destination round-trip include ITA Airways and Lufthansa. These flights start at 69% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Trieste to Barcelona-El Prat Airport one-way?

    The cheapest airline one-way is Ryanair, with whom users have recently found tickets for as low as $23. However, be on the lookout for offers from ITA Airways and Wizz Air, as they are both options that can get you from Trieste to Barcelona-El Prat Airport for a low price.

  • What are the cheapest flights from Trieste to Barcelona-El Prat Airport?

    Looking for the cheapest flight from Trieste to Barcelona-El Prat Airport? While on average our users pay $69, our data indicates the cheapest price to be $24. The most popular route (Trieste Ronchi dei Legionari - Barcelona-El Prat), is priced around $95.

  • Can I find deals for flights from Trieste to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on Trieste to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Trieste to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trieste to Barcelona-El Prat.

  • Can I find deals for business class flights from Trieste to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from Trieste to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Trieste to Barcelona-El Prat Airport (average of $523). Flying from Trieste to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,063). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Calella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
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Santa Susanna
Tossa de Mar

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Alternative routes for Trieste to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.
Vicenza to Barcelona-El Prat flights

Top 2 airlines flying from Trieste to Barcelona-El Prat

Discover the top 2 airlines that operate flights from Trieste to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$57Average$122FlexibilityNo cancel feeOn-timeN/A
ITA AirwaysCheapest$125Average$173FlexibilityNo cancel feeOn-time81%

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