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Cheap flights from Glasgow to Trieste from £90

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 22/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Glasgow to Trieste

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:10 - 21:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
11h 40m1 stop London Stansted
Multiple Airlines Logo
22:15 - 11:30TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
14h 15m1 stop London Stansted
£90Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
09:10 - 21:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
11h 40m1 stop London Stansted
Multiple Airlines Logo
19:05 - 08:20TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
14h 15m1 stop London Stansted
£103Multiple Airlines
Tue, 6 Oct - Sat, 10 Oct
Multiple Airlines Logo
09:10 - 21:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
11h 40m1 stop London Stansted
Multiple Airlines Logo
14:55 - 07:20TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
17h 25m2 stops Paris Beauvais-Tille Dublin
£104Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
22:00 - 15:25GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
16h 25m1 stop Dublin
Multiple Airlines Logo
22:15 - 11:30TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
14h 15m1 stop London Stansted
£115Multiple Airlines
Sat, 19 Sep - Tue, 22 Sep
Multiple Airlines Logo
21:35 - 15:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
17h 15m2 stops London Stansted Valencia
Multiple Airlines Logo
22:15 - 11:30TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
14h 15m1 stop London Stansted
£117Multiple Airlines
Sat, 19 Sep - Tue, 22 Sep
Multiple Airlines Logo
09:10 - 21:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
11h 40m1 stop London Stansted
Multiple Airlines Logo
06:00 - 07:05TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
26h 05m2 stops Paris Beauvais-Tille Dublin
£117Multiple Airlines
Tue, 6 Oct - Sat, 10 Oct
Multiple Airlines Logo
08:05 - 23:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
14h 45m1 stop London Stansted
Multiple Airlines Logo
19:05 - 08:20TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
14h 15m1 stop London Stansted
£119Multiple Airlines
Thu, 10 Sep - Sat, 12 Sep
Multiple Airlines Logo
08:05 - 23:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
14h 45m1 stop London Stansted
Multiple Airlines Logo
22:15 - 11:30TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
14h 15m1 stop London Stansted
£120Multiple Airlines
Thu, 10 Sep - Tue, 15 Sep
Multiple Airlines Logo
08:05 - 23:50GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
14h 45m1 stop London Stansted
Multiple Airlines Logo
23:30 - 08:40TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
10h 10m1 stop Krakow J. Paul II Balice
£123Multiple Airlines
Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
16:00 - 19:10GLA  Glasgow Intl-TRS Trieste Ronchi dei Legionari
26h 10m2 stops London Luton Tirana Rinas
Multiple Airlines Logo
22:15 - 22:10TRS  Trieste Ronchi dei Legionari-GLA Glasgow Intl
24h 55m2 stops London Stansted Dublin
£123Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep

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Ryanair flights from Glasgow to Trieste

Our best Ryanair deals on Glasgow to Trieste flight tickets
Ryanair
5 Sept
GLA14:00Glasgow Intl
8h 45m
2 stops
TRS23:45Trieste Ronchi dei Legionari
14 Sept
TRS23:30Trieste Ronchi dei Legionari
10h 10m
1 stop
GLA08:40Glasgow Intl
£142
Ryanair
6 Sept
GLA07:30Glasgow Intl
6h 55m
1 stop
TRS15:25Trieste Ronchi dei Legionari
14 Sept
TRS23:30Trieste Ronchi dei Legionari
10h 10m
1 stop
GLA08:40Glasgow Intl
£184
Ryanair
5 Sept
GLA14:00Glasgow Intl
8h 45m
2 stops
TRS23:45Trieste Ronchi dei Legionari
17 Sept
TRS16:25Trieste Ronchi dei Legionari
5h 50m
1 stop
GLA21:15Glasgow Intl
£191

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 17 August 2026.
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

Cheapest return flight

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Tue 22/9

09:10-21:50

1 stop11h 40m

Trieste Ronchi dei Legionari

Tue 29/9

22:15-11:30

1 stop14h 15m

£90

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Tue 6/10

09:10-21:50

1 stop11h 40m

Trieste Ronchi dei Legionari

Sat 10/10

19:05-08:20

1 stop14h 15m

£103

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Tue 22/9

09:10-21:50

1 stop11h 40m

Trieste Ronchi dei Legionari

Tue 29/9

14:55-07:20

2 stops17h 25m

£104

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Sat 19/9

22:00-15:25

1 stop16h 25m

Trieste Ronchi dei Legionari

Tue 22/9

22:15-11:30

1 stop14h 15m

£115

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Sat 19/9

21:35-15:50

2 stops17h 15m

Trieste Ronchi dei Legionari

Tue 22/9

22:15-11:30

1 stop14h 15m

£117

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Tue 6/10

09:10-21:50

1 stop11h 40m

Trieste Ronchi dei Legionari

Sat 10/10

06:00-07:05

2 stops26h 05m

£117

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Thu 10/9

08:05-23:50

1 stop14h 45m

Trieste Ronchi dei Legionari

Sat 12/9

19:05-08:20

1 stop14h 15m

£119

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Thu 10/9

08:05-23:50

1 stop14h 45m

Trieste Ronchi dei Legionari

Tue 15/9

22:15-11:30

1 stop14h 15m

£120
Fastest return journey

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Thu 10/9

08:05-23:50

1 stop14h 45m

Trieste Ronchi dei Legionari

Mon 14/9

23:30-08:40

1 stop10h 10m

£123

GlasgowTrieste

GLA Glasgow Intl - TRS Trieste Ronchi dei Legionari

GLATRS

Glasgow Intl

Tue 22/9

16:00-19:10

2 stops26h 10m

Trieste Ronchi dei Legionari

Tue 29/9

22:15-22:10

2 stops24h 55m

£123

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

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

Emirates is the most popular carrier operating from Glasgow to Trieste Ronchi dei Legionari

Which airlines fly to Trieste?

Ryanair, KLM 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 61% of people opting to fly with this airline when travelling to Trieste. Keep in mind that there are 5 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

Best price found

£1,495

Fastest flight time

10h 50m

Direct flights

None
The best one-way flight to Trieste from Glasgow in the past 72 hours is £1,495. The best return flight deal from Glasgow to Trieste found on momondo in the last 72 hours is £90.
The fastest flight from Glasgow to Trieste takes 10h 50m
There are no direct flights from Glasgow to Trieste. There are no popular flight routes from Glasgow to Trieste.
Search flight deals

Frequently asked questions about flying from Glasgow to Trieste

  • 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 10h 50m.

  • 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.

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
KLM
easyJet
Lufthansa
British Airways