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Cheap flights from Glasgow to Trieste from £105

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow to Trieste departing on 30/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Glasgow to Trieste

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
09:15 - 22:10
GLA
-
TRS
11h 55m1 stop
Ryanair Logo
20:30 - 06:55
TRS
-
GLA
11h 25m1 stop
£105Ryanair
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
08:35 - 12:10
GLA
-
TRS
26h 35m2 stops
Multiple Airlines Logo
19:00 - 18:25
TRS
-
GLA
24h 25m2 stops
£136Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb
Multiple Airlines Logo
06:55 - 22:30
GLA
-
TRS
14h 35m2 stops
Multiple Airlines Logo
07:35 - 22:00
TRS
-
GLA
15h 25m3 stops
£330Multiple Airlines
Fri, 30 Jan - Fri, 6 Feb

momondo Fare Finder

 
Customise your flight search to find flights from Glasgow 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, momondo users made 279,928 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Glasgow to Trieste that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Fri 30/1

09:15-22:10

1 stop11h 55m

Trieste Ronchi dei Legionari

Fri 6/2

20:30-06:55

1 stop11h 25m

£105

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Fri 30/1

08:35-12:10

2 stops26h 35m

Trieste Ronchi dei Legionari

Fri 6/2

19:00-18:25

2 stops24h 25m

£136

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Fri 30/1

06:55-22:30

2 stops14h 35m

Trieste Ronchi dei Legionari

Fri 6/2

07:35-22:00

3 stops15h 25m

£330

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Trieste from

How to get the cheapest flight ticket from Glasgow 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

Which airlines fly to Trieste?

Ryanair, Lufthansa and easyJet are the top three most popular airlines that fly to Trieste from Glasgow according to our data. Ryanair is the first choice among our users, with 52% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 6 different airlines that fly to Trieste on a routine basis, so you have a few additional options to choose from.

Cheap Glasgow to Trieste flight deals and tips

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

Fastest flight time

11h 55m

Direct flights

None
The fastest flight from Glasgow to Trieste takes 11h 55m
There are no direct flights from Glasgow to Trieste. There are no popular flight routes from Glasgow to Trieste.
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  • How far is Glasgow to Trieste Ronchi dei Legionari by plane?

    There are 1051.0 mi between Glasgow and Trieste Ronchi dei Legionari. By plane, this route typically takes 11h 55m.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to Trieste Ronchi dei Legionari Airport.

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

    The travel and health documents required for your trip to Trieste Ronchi dei Legionari Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Trieste Ronchi dei Legionari Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Glasgow to Trieste

Compare and see reviews for airlines that fly from Glasgow to Trieste with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom £134Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights

Travelling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Udine
Grado

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Glasgow to Trieste. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Trieste from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Glasgow to Trieste flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Trieste, momondo offers a useful price alert feature which will track prices for flights to Trieste from Glasgow and alert you when they change.

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Fly your favourite airline to Trieste

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Ryanair
Lufthansa
easyJet
KLM
British Airways
SWISS