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

Prices for flights from Northern Ireland to Trieste Ronchi dei Legionari Airport are refreshed on a daily basis.

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

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 Northern Ireland to Trieste Ronchi dei Legionari Airport.

What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?

The necessary travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£93 Cheap Flights from Northern Ireland to Trieste in 2026

1 adult

0 bags

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Find the cheapest flights from Northern Ireland to Trieste

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:15 - 21:15

BFS

TRS

14h 00m

1 stop

20:55 - 09:05

TRS

BFS

13h 10m

1 stop

£122Multiple Airlines

Thu, 12 Mar - Mon, 16 Mar

14:50 - 21:15

BFS

TRS

5h 25m

1 stop

08:00 - 21:15

TRS

BFS

14h 15m

2 stops

£169Multiple Airlines

Thu, 12 Mar - Mon, 16 Mar

Fly from

Fly to

Route

Depart

Return

Price

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Thu 12/3

06:15-21:15

1 stop14h 00m

Trieste Ronchi dei Legionari

Mon 16/3

20:55-09:05

1 stop13h 10m

£122

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Thu 12/3

14:50-21:15

1 stop5h 25m

Trieste Ronchi dei Legionari

Mon 16/3

08:00-21:15

2 stops14h 15m

£169

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Wed 15/7

08:30-20:15

1 stop10h 45m

£93

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Tue 28/7

09:15-21:50

1 stop11h 35m

£108

BelfastTrieste

BHD - TRS

BHDTRS

Belfast City

Tue 28/7

10:15-21:50

1 stop10h 35m

£123

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Tue 28/7

11:55-21:50

2 stops8h 55m

£135

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Wed 15/7

08:30-23:40

2 stops14h 10m

£149

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Tue 28/7

09:20-21:50

3 stops11h 30m

£154

BelfastTrieste

BHD - TRS

BHDTRS

Belfast City

Tue 28/7

17:30-18:30

2 stops24h 00m

£169

BelfastTrieste

BFS - TRS

BFSTRS

Belfast Intl

Wed 15/7

08:30-22:55

3 stops13h 25m

£169

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Northern Ireland to Trieste

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 airline that flies from Northern Ireland to Trieste Ronchi dei Legionari?

KLM is the most popular carrier operating from Northern Ireland to Trieste Ronchi dei Legionari

Cheap Northern Ireland to Trieste flight deals and tips

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

Fastest flight time	11h 25m
Direct flights	None

The fastest flight from Northern Ireland to Trieste takes 11h 25m

There are no direct flights from Northern Ireland to Trieste. There are no popular flight routes from Northern Ireland to Trieste.

Search flight deals

When did momondo last update prices for flights from Northern Ireland to Trieste Ronchi dei Legionari Airport?
Prices for flights from Northern Ireland to Trieste Ronchi dei Legionari Airport are refreshed on a daily basis.
How old do you have to be to fly from Northern Ireland to Trieste Ronchi dei Legionari Airport?
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 Northern Ireland to Trieste Ronchi dei Legionari Airport.
What documentation or ID do you need to fly to Trieste Ronchi dei Legionari Airport?
The necessary travel and health documents for your Trieste Ronchi dei Legionari Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Udine

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Why use momondo?

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

Finding the right flight to Trieste from Northern Ireland 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 Trieste quick and easy, saving you time and money.

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

Flights from Northern Ireland to Trieste with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Northern Ireland to Trieste?

momondo provides multiple filters to help you find the best flight to Trieste from Northern Ireland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Northern Ireland to Trieste flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.