Cheap Flights from Belfast (BFS) to Trieste (TRS)

Popular airlines from Belfast International Airport (BFS) to Friuli Venezia Giulia Airport (TRS)

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Frequently asked questions

How much does a flight from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS) cost?
Secure a cheap one-way flight or cheap return flight from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS)?
is the least expensive month to fly from BFS to TRS. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS)?
To find the cheapest airline flying from BFS to TRS, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS)?
Direct flights from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BFS to TRS?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS)?
Opt for a flight from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS) last-minute?
Last-minute fares from BFS to TRS are generally more expensive. For the lowest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, you may land a cheap ticket right before your trip.
Is it cheaper to book a BFS to TRS flight and hotel package?
You'll generally save money by securing a BFS to TRS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your ideal flights and accommodations, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Belfast Intl. Airport (BFS) to Friuli Venezia Giulia Airport (TRS)?
In most instances, you're able to cancel or reschedule your BFS to TRS flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Belfast Intl.
Destination airport
Friuli Venezia Giulia
Distance
1057 mi

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Belfast to Trieste Flights

The cheapest times to fly from Belfast to Trieste

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Belfast to Trieste are during the month of . You can find some of the cheapest flights from Belfast to Trieste with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Belfast to Trieste

Sunday is one of the best days to book for cheap flights from Belfast to Trieste: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Belfast to Trieste

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Belfast to Trieste in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Belfast to Trieste flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Belfast to Trieste airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Belfast to Trieste Flights

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*Available to One Key members.