What airlines fly to Barcelona?

Ryanair, Vueling and Wizz Air are the top three most popular airlines that fly to Barcelona from Trieste according to our data. Ryanair is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Barcelona. Keep in mind that there are 4 different airlines that fly to Barcelona on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Barcelona?

Ryanair, Wizz Air, and ITA Airways are the most popular carriers operating from Trieste Ronchi dei Legionari to Barcelona

How many flights depart from Trieste to Barcelona on average per week?

The number of flights available between Trieste and Barcelona is 2 per week as of August 2025. The most frequent departure day is Tue, with 50% of weekly flights leaving on this day.

When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Barcelona?

Prices for flights from Trieste Ronchi dei Legionari Airport to Barcelona were last updated today.

How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to Barcelona?

As of August 2025, there are 2 operators available to choose from for flights from Trieste Ronchi dei Legionari Airport to Barcelona.

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Barcelona?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Barcelona.

What documentation or ID do you need to fly to Barcelona?

The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$27 Cheap Flights from Trieste to Barcelona in 2025

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Find the cheapest flights from Trieste to Barcelona

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:15 pm - 5:10 pmTRS-BCN

1h 55mnonstop

5:45 pm - 7:45 pmBCN-TRS

2h 00mnonstop

$40Ryanair

Find Deal

Wed, Oct 8 - Wed, Oct 22

12:45 pm - 2:40 pmTRS-BCN

1h 55mnonstop

10:20 am - 12:20 pmBCN-TRS

2h 00mnonstop

$42Ryanair

Find Deal

Tue, Oct 14 - Tue, Oct 21

12:45 pm - 9:55 pmTRS-BCN

9h 10m1 stop

9:20 am - 6:45 pmBCN-TRS

9h 25m1 stop

$103Wizz Air

Find Deal

Thu, Sep 25 - Thu, Oct 2

12:45 pm - 10:35 amTRS-BCN

21h 50m2 stops

8:40 am - 10:40 amBCN-TRS

2h 00mnonstop

$117

Find Deal

Tue, Nov 11 - Thu, Nov 20

12:45 pm - 10:35 amTRS-BCN

21h 50m2 stops

10:45 pm - 12:10 pmBCN-TRS

13h 25m1 stop

$121

Find Deal

Tue, Nov 11 - Fri, Nov 21

12:45 pm - 10:00 pmTRS-BCN

9h 15m1 stop

10:45 pm - 12:10 pmBCN-TRS

13h 25m1 stop

$126Wizz Air

Find Deal

Tue, Nov 11 - Fri, Nov 21

6:35 am - 11:15 pmTRS-BCN

16h 40m1 stop

6:20 am - 10:55 pmBCN-TRS

16h 35m1 stop

$147ITA Airways

Find Deal

Fri, Oct 3 - Sun, Oct 5

1:00 pm - 11:15 pmTRS-BCN

10h 15m2 stops

11:40 am - 10:55 pmBCN-TRS

11h 15m1 stop

$164ITA Airways

Find Deal

Fri, Oct 3 - Sun, Oct 5

6:15 am - 12:00 pmTRS-BCN

5h 45m1 stop

6:50 am - 2:05 pmBCN-TRS

7h 15m1 stop

$188Lufthansa

Find Deal

Tue, Nov 11 - Fri, Nov 21

2:40 pm - 11:05 pmTRS-BCN

8h 25m2 stops

5:50 am - 2:05 pmBCN-TRS

8h 15m1 stop

$217Lufthansa

Find Deal

Tue, Nov 11 - Fri, Nov 21

Ryanair flights from Trieste to Barcelona

Our best Ryanair deals on Trieste to Barcelona flight tickets

Ryanair

Oct 8

TRS3:15 pmTrieste Ronchi dei Legionari

1h 55m

BCN5:10 pmBarcelona-El Prat

Oct 22

BCN5:45 pmBarcelona-El Prat

2h 00m

TRS7:45 pmTrieste Ronchi dei Legionari

$40

Find similar

Ryanair

Oct 14

TRS12:45 pmTrieste Ronchi dei Legionari

1h 55m

BCN2:40 pmBarcelona-El Prat

Oct 21

BCN10:20 amBarcelona-El Prat

2h 00m

TRS12:20 pmTrieste Ronchi dei Legionari

$42

Find similar

Ryanair

Sep 24

TRS3:15 pmTrieste Ronchi dei Legionari

1h 55m

BCN5:10 pmBarcelona-El Prat

Oct 1

BCN5:45 pmBarcelona-El Prat

2h 00m

TRS7:45 pmTrieste Ronchi dei Legionari

$47

Find similar

Lufthansa flights from Trieste to Barcelona

Our best Lufthansa deals on Trieste to Barcelona flight tickets

Lufthansa

Nov 11

TRS6:15 amTrieste Ronchi dei Legionari

5h 45m

1 stop

BCN12:00 pmBarcelona-El Prat

Nov 21

BCN6:50 amBarcelona-El Prat

7h 15m

1 stop

TRS2:05 pmTrieste Ronchi dei Legionari

$188

Find similar

Lufthansa

Nov 11

TRS2:40 pmTrieste Ronchi dei Legionari

8h 25m

2 stops

BCN11:05 pmBarcelona-El Prat

Nov 21

BCN5:50 amBarcelona-El Prat

8h 15m

1 stop

TRS2:05 pmTrieste Ronchi dei Legionari

$217

Find similar

Lufthansa

Sep 4

TRS6:30 amTrieste Ronchi dei Legionari

5h 25m

1 stop

BCN11:55 amBarcelona-El Prat

Sep 8

BCN1:50 pmBarcelona-El Prat

8h 45m

1 stop

TRS10:35 pmTrieste Ronchi dei Legionari

$268

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Wed 10/8

3:15 pm-5:10 pm

Nonstop1h 55m

Barcelona-El Prat

Wed 10/22

5:45 pm-7:45 pm

Nonstop2h 00m

$40

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 10/14

12:45 pm-2:40 pm

Nonstop1h 55m

Barcelona-El Prat

Tue 10/21

10:20 am-12:20 pm

Nonstop2h 00m

$42

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Thu 9/25

12:45 pm-9:55 pm

1 stop9h 10m

Barcelona-El Prat

Thu 10/2

9:20 am-6:45 pm

1 stop9h 25m

$103

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 11/11

12:45 pm-10:35 am

2 stops21h 50m

Barcelona-El Prat

Thu 11/20

8:40 am-10:40 am

Nonstop2h 00m

$117

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 11/11

12:45 pm-10:35 am

2 stops21h 50m

Barcelona-El Prat

Fri 11/21

10:45 pm-12:10 pm

1 stop13h 25m

$121

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 11/11

12:45 pm-10:00 pm

1 stop9h 15m

Barcelona-El Prat

Fri 11/21

10:45 pm-12:10 pm

1 stop13h 25m

$126

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Fri 10/3

6:35 am-11:15 pm

1 stop16h 40m

Barcelona-El Prat

Sun 10/5

6:20 am-10:55 pm

1 stop16h 35m

$147

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Fri 10/3

1:00 pm-11:15 pm

2 stops10h 15m

Barcelona-El Prat

Sun 10/5

11:40 am-10:55 pm

1 stop11h 15m

$164

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 11/11

6:15 am-12:00 pm

1 stop5h 45m

Barcelona-El Prat

Fri 11/21

6:50 am-2:05 pm

1 stop7h 15m

$188

TriesteBarcelona

TRS - BCN

TRSBCN

Trieste Ronchi dei Legionari

Tue 11/11

2:40 pm-11:05 pm

2 stops8h 25m

Barcelona-El Prat

Fri 11/21

5:50 am-2:05 pm

1 stop8h 15m

$217

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How to get the cheapest flight ticket from Trieste to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Barcelona?

The month of June is, on average, the cheapest month to fly to Barcelona from Trieste, with most prices found around $116. If you don’t want to visit Barcelona in June, then you should wait until July to fly from Trieste, when ticket prices are also cheap, with an average price of $123.

What is the cheapest day to depart on your flight to Barcelona?

The cheapest day to depart from Trieste to Barcelona is on a Monday when prices can be found for as low as $106. On the other hand, Saturday is the most expensive day to depart from Trieste because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $203.

What is the cheapest time of day to depart on your flight to Barcelona?

In the morning is the cheapest time of day to fly from Trieste to Barcelona when you can find flight prices for as low as $125. Flying to Barcelona in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $159 on average. Flights to Barcelona from Trieste in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Trieste Ronchi dei Legionari to Barcelona flight route?

Fly from Trieste Ronchi dei Legionari to Barcelona-El Prat for the best Trieste Ronchi dei Legionari - Barcelona flight prices

How far in advance should I book a flight to Barcelona?

You are more likely to see cheaper flights to Barcelona from Trieste when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona for around $151 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona from Trieste for as low as $106 on momondo.

What cabin class options are available on Trieste Ronchi dei Legionari to Barcelona flights?

There is only 1 cabin class available to choose from on Trieste Ronchi dei Legionari to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Trieste to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to Barcelona

Fastest flight time	1h 55m
Direct flights	Every day
Airports in Barcelona	1 airport

The fastest flight from Trieste to Barcelona takes 1h 55m

Direct flights go from Trieste to Barcelona every day.

There is 1 airport near Barcelona: Barcelona-El Prat (BCN)

Search flight deals

How far is Trieste Ronchi dei Legionari to Barcelona by plane?
The straight-line distance from Trieste Ronchi dei Legionari to Barcelona is 650.4 mi. By plane, this route typically takes 1h 55m.
When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Barcelona?
Prices for flights from Trieste Ronchi dei Legionari Airport to Barcelona were last updated today.
How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to Barcelona?
As of August 2025, there are 2 operators available to choose from for flights from Trieste Ronchi dei Legionari Airport to Barcelona.
How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Barcelona?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Trieste Ronchi dei Legionari Airport to Barcelona.
What documentation or ID do you need to fly to Barcelona?
The travel and health documents you'll need for your trip to Barcelona may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Barcelona. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Trieste to Barcelona

Compare and see reviews for airlines that fly from Trieste to Barcelona with momondo

Airline	Rating	Free Cancellation	Price
Ryanair	PriceFrom $57	Free Cancellation	Rating 6.8 5,152 reviews		Search Ryanair flights
ITA Airways	PriceFrom $125	Free Cancellation	Rating 6.7 1,024 reviews		Search ITA Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to Barcelona?

Finding the right flight to Barcelona from Trieste is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Barcelona quick and easy, saving you time and money.

Can I find flights from Trieste to Barcelona with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Barcelona from Trieste with this policy.

How can momondo help me find flights from Trieste to Barcelona?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Trieste to Barcelona.

I’m not ready to book a flight from Trieste to Barcelona right now. Can momondo alert me if prices change?

Price alerts on flights to Barcelona from Trieste are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Barcelona-El Prat Airport

Girona Costa Brava Airport

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Cheap flights from Trieste to Barcelona from $27

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Trieste to Barcelona departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Ryanair flights from Trieste to Barcelona

Our best Ryanair deals on Trieste to Barcelona flight tickets

Lufthansa flights from Trieste to Barcelona

Our best Lufthansa deals on Trieste to Barcelona flight tickets

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How to get the cheapest flight ticket from Trieste to Barcelona

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Barcelona?

The month of June is, on average, the cheapest month to fly to Barcelona from Trieste, with most prices found around $116. If you don’t want to visit Barcelona in June, then you should wait until July to fly from Trieste, when ticket prices are also cheap, with an average price of $123.

What is the cheapest day to depart on your flight to Barcelona?

What is the cheapest time of day to depart on your flight to Barcelona?

What is the cheapest Trieste Ronchi dei Legionari to Barcelona flight route?

Fly from Trieste Ronchi dei Legionari to Barcelona-El Prat for the best Trieste Ronchi dei Legionari - Barcelona flight prices

How far in advance should I book a flight to Barcelona?

What cabin class options are available on Trieste Ronchi dei Legionari to Barcelona flights?

There is only 1 cabin class available to choose from on Trieste Ronchi dei Legionari to Barcelona flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from Trieste Ronchi dei Legionari to Barcelona?

Ryanair, Wizz Air, and ITA Airways are the most popular carriers operating from Trieste Ronchi dei Legionari to Barcelona

What airlines fly to Barcelona?

How many flights depart from Trieste to Barcelona on average per week?

The number of flights available between Trieste and Barcelona is 2 per week as of August 2025. The most frequent departure day is Tue, with 50% of weekly flights leaving on this day.

Cheap Trieste to Barcelona flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Trieste to Barcelona

Fastest flight time

Direct flights

Airports in Barcelona

How far is Trieste Ronchi dei Legionari to Barcelona by plane?

When did momondo last update prices for flights from Trieste Ronchi dei Legionari Airport to Barcelona?

How many operators does momondo search for flights from Trieste Ronchi dei Legionari Airport to Barcelona?

How old do you have to be to fly from Trieste Ronchi dei Legionari Airport to Barcelona?

What documentation or ID do you need to fly to Barcelona?

Best airlines flying from Trieste to Barcelona

Compare and see reviews for airlines that fly from Trieste to Barcelona with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Trieste to Barcelona?

Can I find flights from Trieste to Barcelona with flexible booking policies on momondo?

How can momondo help me find flights from Trieste to Barcelona?

I’m not ready to book a flight from Trieste to Barcelona right now. Can momondo alert me if prices change?

An easier way to manage your Barcelona trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Spain

Fly into one of these airports located in Barcelona

Airports listed have a maximum distance of 46.7 mi from Barcelona