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£104 Cheap Flights from Trieste (TRS) to Glasgow (GLA)

View £104 flight on Wed, 25 Nov 2026Opens in a new window

Popular airlines from Friuli Venezia Giulia Airport (TRS) to Glasgow International Airport (GLA)

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Cheap Flights from Trieste (TRS) to Glasgow (GLA)

Prices were available within the past 7 days and start at £104 for one-way flights and £310 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

ITA Airways
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£310 Return, found 3 days ago
£310
Return
found 3 days ago
Select ITA Airways flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £310 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£320 Return, found 3 days ago
£320
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £320 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£327 Return, found 3 days ago
£327
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £327 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£329 Return, found 3 days ago
£329
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £329 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£339 Return, found 3 days ago
£339
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £339 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£342 Return, found 3 days ago
£342
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £342 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£342 Return, found 3 days ago
£342
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £342 found 3 days ago
ITA Airways
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£343 Return, found 3 days ago
£343
Return
found 3 days ago
Select ITA Airways flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £343 found 3 days ago
KLM
Thu, 17 Sept - Tue, 22 Sept
TRS
Trieste
GLA
Glasgow
£344 Return, found 3 days ago
£344
Return
found 3 days ago
Select KLM flight, departing Thu, 17 Sept from Trieste to Glasgow, returning Tue, 22 Sept, priced at £344 found 3 days ago
Lufthansa
Fri, 2 Oct - Wed, 7 Oct
TRS
Trieste
GLA
Glasgow
£365 Return, found 5 hours ago
£365
Return
found 5 hours ago
Select Lufthansa flight, departing Fri, 2 Oct from Trieste to Glasgow, returning Wed, 7 Oct, priced at £365 found 5 hours ago

Frequently asked questions

How much does a flight from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) cost?
You can find one-way and return flights from TRS to GLA with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when TRS to GLA ticket fares go up or down.
What is the cheapest month to fly from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
The cheapest months to fly from TRS to GLA are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
Enter TRS to GLA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
Air Dolomiti is one of the cheapest airlines offering connecting return flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.), with tickets starting from around £173 for flights that can be booked for departure within the next year. These prices are per adult for economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
To find a cheap flight from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
There are no nonstop flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.). However, you'll find around 5 connecting flights per day. Some common connection points include Fiumicino - Leonardo da Vinci Intl. (FCO) and Frankfurt Intl. (FRA).
What is the earliest flight from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
The earliest flight from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) typically departs around 6:25 AM. This flight is operated by Air Dolomiti and Lufthansa. This is a seasonal service active in November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
You'll typically find the most flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) on a Sunday, with around 4 flights available. This gives you a good selection for your travel plans. Major airlines on this route include ITA Airways and Air Dolomiti.
What are the most popular departure times for flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
The most popular departure times for flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) are in the afternoon, from 3pm to 6pm. Many major carriers, including Air Dolomiti and ITA Airways, offer flights during this window. Many travellers prefer this time as it allows for a full morning at your origin and an evening arrival at your destination.
How long does it take to fly from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
There are no nonstop flights from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.). The journey covers a distance of approximately 1,674 kilometres (1,040 miles). Flights with one stop typically take around 19 hours, while flights with two or more stops usually take about 17 hours 30 minutes. Keep in mind that these are average travel times, and the actual duration can vary depending on your specific routing, layover times, and factors like wind patterns.
Can you fly business or first class from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
Select the "Business class" and "First class" filters when looking for TRS to GLA flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) flight with Expedia?
It's easy to earn miles on a Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Glasgow (GLA) from Trieste (TRS)?
If you're planning to travel to Glasgow from Friuli Venezia Giulia (TRS), you can fly directly into Glasgow Intl. (GLA) which offers international flights and connections. Some flights may connect through major hubs like Fiumicino - Leonardo da Vinci Intl. (FCO) before reaching Glasgow. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) at the last minute?
Typically, booking a last minute flight from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) flight and hotel package?
Securing a Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.)?
If you booked your Trieste (TRS-Friuli Venezia Giulia) to Glasgow (GLA-Glasgow Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Friuli Venezia Giulia
Destination airport
Glasgow Intl.
Airlines serving
KLM
Roundtrip price
£309
Distance
1663 km

Book with confidence

Compare flights from Trieste to Glasgow easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Trieste to Glasgow. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Glasgow Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Friuli Venezia Giulia to Glasgow Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Friuli Venezia Giulia (TRS) to Glasgow Intl. (GLA)

The easiest way to view the best deals on flights from Trieste to Glasgow today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Friuli Venezia Giulia to Glasgow Intl. start at just £310 and range up to £365.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Trieste and Glasgow
  • booking your flight during September, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Trieste to Glasgow flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Friuli Venezia Giulia to Glasgow Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Trieste to Glasgow easily and book with confidence

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