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Trieste

$30+ Cheap flights from Barcelona-El Prat (BCN) to Trieste (TRS)

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 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — TRS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from Barcelona-El Prat to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Trieste (TRS). 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 junio 12, 2025.

Round-trip from

$63
(Ryanair)

One-way from

$30
(Ryanair)

Popular in

August

Cheapest in

January

Average price

$159
From Barcelona-El Prat to Trieste Ronchi dei Legionari
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One-way flight from Barcelona-El Prat to Trieste Ronchi dei Legionari
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Highest demand for flights based on searches. 19% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Barcelona-El Prat to Trieste

Cheapest flights from Barcelona-El Prat to Trieste
Explore the most affordable flight options available from Barcelona-El Prat to Trieste. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Ryanair deal was found by Cheapflights users on 6/11. 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.
vie. 9/261:00 pmBCN - TRS
Nonstop2h 00mRyanair
dom. 9/2810:50 pmTRS - BCN
Nonstop1h 55mRyanair
Deal found 6/11$66
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
vie. 7/254:50 pmBCN - TRS
1 stop6h 05mMultiple Airlines
vie. 8/110:30 amTRS - BCN
Nonstop1h 55mMultiple Airlines
Deal found 6/10$149
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/286:20 amBCN - TRS
1 stop4h 05mITA Airways
dom. 8/313:15 pmTRS - BCN
1 stop8h 00mITA Airways
Deal found 6/11$216
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/307:50 amBCN - TRS
2 stops14h 45mLufthansa
mié. 7/96:30 amTRS - BCN
1 stop5h 25mLufthansa
Deal found 6/11$259
This KLM deal was found by Cheapflights users on 6/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 7/36:20 amBCN - TRS
2 stops8h 10mKLM
mié. 7/96:35 amTRS - BCN
2 stops12h 15mKLM
Deal found 6/11$433
This Austrian Airlines deal was found by Cheapflights users on 6/12. 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.
jue. 6/1910:00 amBCN - TRS
2 stops24h 25mAustrian Airlines
mié. 6/256:35 amTRS - BCN
2 stops13h 15mAustrian Airlines
Deal found 6/12$490
This Turkish Airlines deal was found by Cheapflights users on 6/11. 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.
lun. 6/306:30 pmBCN - TRS
2 stops48h 00mTurkish Airlines
dom. 7/66:35 amTRS - BCN
2 stops30h 45mTurkish Airlines
Deal found 6/11$894

Cheapflights Fare Finder

Customize your flight search to find flights from Barcelona-El Prat to Trieste 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 junio 12, 2025.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to Trieste that are best for you.

Fly from

Barcelona-El Prat

Fly to

Trieste

Route

Depart

Return

Price

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

vie. 9/26

1:00 pm-3:00 pm

Nonstop2h 00m

Trieste Ronchi dei Legionari

dom. 9/28

10:50 pm-12:45 am

Nonstop1h 55m

$66

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

vie. 7/25

4:50 pm-10:55 pm

1 stop6h 05m

Trieste Ronchi dei Legionari

vie. 8/1

10:30 am-12:25 pm

Nonstop1h 55m

$149

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

jue. 8/28

6:20 am-10:25 am

1 stop4h 05m

Trieste Ronchi dei Legionari

dom. 8/31

3:15 pm-11:15 pm

1 stop8h 00m

$216

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

lun. 6/30

7:50 am-10:35 pm

2 stops14h 45m

Trieste Ronchi dei Legionari

mié. 7/9

6:30 am-11:55 am

1 stop5h 25m

$259

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

jue. 7/3

6:20 am-2:30 pm

2 stops8h 10m

Trieste Ronchi dei Legionari

mié. 7/9

6:35 am-6:50 pm

2 stops12h 15m

$433

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

jue. 8/28

8:40 pm-10:25 am

2 stops13h 45m

Trieste Ronchi dei Legionari

dom. 8/31

6:35 am-7:50 pm

2 stops13h 15m

$500

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

lun. 6/30

6:30 pm-6:30 pm

2 stops48h 00m

Trieste Ronchi dei Legionari

dom. 7/6

6:35 am-1:20 pm

2 stops30h 45m

$894

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

vie. 9/26

1:00 pm-3:00 pm

Nonstop2h 00m

$30

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

mar. 7/1

8:55 pm-11:00 pm

1 stop26h 05m

$63

BarcelonaTrieste

BCN - TRS

BCNTRS

Barcelona-El Prat

jue. 6/26

6:20 am-6:30 pm

1 stop12h 10m

$82

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 12 results
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Best time to book a flight from Barcelona-El Prat to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Barcelona-El Prat 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 Barcelona-El Prat Airport to Trieste

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

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

The best time to book flights from Barcelona-El Prat Airport to Trieste is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Find hourly flight availability from Barcelona-El Prat to Trieste. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Barcelona-El Prat Airport to Trieste at noon. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the morning.

Rainfall in Trieste by month

Plan your trip to Trieste by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trieste ranges from 2.4 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit Trieste when rainfall is around 2.4 in.

Temperature in Trieste by month

Plan your trip to Trieste by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trieste, use this chart to help with planning. For those seeking warmer temperatures, July 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 41.0 F).

Reviews of airlines servicing Trieste

Get insights into the airlines that provide service to Trieste. 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 Trieste. Reviews last updated junio 12, 2025.
To help decide which airline to fly from Barcelona to Trieste, see what other customers have to say about KLM, Austrian Airlines and Turkish Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
KLM
7.8
Good
1,358 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Austrian Airlines
7.6
Good
802 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Turkish Airlines
7.3
Good
3,848 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
Ryanair
6.9
Okay
5,121 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.
ITA Airways
6.7
Okay
990 reviews
KLM
7.8
Good
1,358 reviews

Crew

8.4

Overall

7.8

Food

7.2

Comfort

7.7

Entertainment

7.1

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Allan,Jun 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Trieste. 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 into for flights to Trieste from Barcelona-El Prat?

    Trieste Ronchi dei Legionari (TRS), located 18.2 mi from the city center, is the airport you fly into when you book flights from Barcelona-El Prat to Trieste. 1 airline have flights to Ronchi dei Legionari from Barcelona-El Prat on a regular basis. Booking flights from Barcelona-El Prat to Trieste Ronchi dei Legionari should not be difficult; the airport handles an average of 0 inbound flights from Barcelona-El Prat per day.

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

    Flying on Ryanair is currently your cheapest option to Trieste, with prices starting at $63. Additional round-trip tickets that might be worth considering are offered by ITA Airways and Lufthansa, with the lowest prices starting at $216 and $259, respectively. Ryanair is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

    $30 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on ITA Airways and Lufthansa, with prices starting from $82 and $276, respectively.

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

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

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

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

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

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

See more FAQs

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Alternative routes for Barcelona-El Prat to Trieste

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Barcelona-El Prat to Vicenza flights

Top airline flying from Barcelona-El Prat to Trieste

Discover the top airline that operate flights from Barcelona-El Prat to Trieste. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$32Average$129FlexibilityNo cancel feeOn-timeN/A

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