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Cheap flights from Trieste to Glasgow Intl Airport from £392

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/8. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — GLA
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Trieste to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Trieste (TRS) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 July 2025.

Round-trip from

£465

One-way from

£392
Lufthansa
  • Lufthansa
  • 14/7-16/7
  • 2 total stops
  • 15h 20m total
  • Trieste to Glasgow
Search Deals
Lufthansa
  • Lufthansa
  • 10/8
  • 1 total stop
  • 6h 50m total
  • Trieste to Glasgow
Search Deals

Find flight deals from Trieste to Glasgow Intl

Cheapest flights from Trieste to Glasgow Intl
Explore the most affordable flight options available from Trieste to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.

Mon 14/706:30TRS - GLA
1 stop6h 55mLufthansa
Wed 16/713:10GLA - TRS
1 stop8h 25mLufthansa
Deal found 3/7£465

Cheapflights Fare Finder

Customise your flight search to find flights from Trieste to Glasgow Intl 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, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
Use the filters below to find and compare flights from Trieste to Glasgow Intl Airport that are best for you.

Fly from

Trieste

Fly to

Glasgow Intl

Route

Depart

Return

Price

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Mon 14/7

06:30-12:25

1 stop6h 55m

Glasgow Intl

Wed 16/7

13:10-22:35

1 stop8h 25m

£465

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Sun 10/8

06:30-12:20

1 stop6h 50m

£392

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Trieste to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Trieste with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Glasgow Intl. Reviews last updated 4 July 2025.
Read reviews from past customers who have flown with Lufthansa from Trieste to Glasgow Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,207 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

6.8

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back
Lufthansa
6.8
Okay
7,207 reviews
Lufthansa
6.8
Okay
7,207 reviews
Check prices

Boarding

7.0

Entertainment

6.4

Comfort

6.8

Food

6.3

Overall

6.8

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anita,Feb 2025

FRA - LGW

Flight delayed from Salzburg to Frankfurt which left us 15mins to run across Frankfurt airport. The boarding could have been quicker at Salzburg . On arriving at Frankfurt it would have made more sense to get the passengers transferring to the Heathrow flight off the plane first and have another bus for remaining passengers, that would have given us at least another 10mins to get across the airport. It was very stressful and we were lucky to make the gate. Our family got split up en route with 2 out of 4 of us making it to the gate first and it wasn't clear whether the staff would wait for the other 2. I found this extremely stressful especially as the fault for the delay lies with Lufthansa. Additionally when checking into the flight the day before we were wait listed for the 2nd flight (FRA to LHR) through overbooking which was stressful and we only knew that we had seats shortly before the flight from Salzburg having checked in the day before. Additionally my 15 year old son was place in an emergency exit seat this delayed boarding as we were stopped at the gate in Salzburg for 5 minutes , delaying our already late flight. The ground staff were unable to resolve this as the flight was full and this was resolved once on the plane. The delay at the gate was unnecessary and we really should not have been booked into those seats. Quite a stressful time flying home ! Back

Related info for your journey

Find useful and relevant information for your journey from Trieste to Glasgow Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Trieste to Glasgow Intl?

    Located just 18.2 mi from the city center, Trieste Ronchi dei Legionari is the airport most travelers will use when flying to Glasgow Intl from Trieste. Booking flights from Ronchi dei Legionari (TRS) to Glasgow Intl should be relatively easy as there are 0 daily outbound flights to Glasgow Intl from 0 different airlines.

  • Can I find deals for flights from Trieste to Glasgow Intl that include hotel bookings?

    Yes. In addition to deals on Trieste to Glasgow Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Trieste to Glasgow Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Trieste to Glasgow Intl.

  • Can I find deals for business class flights from Trieste to Glasgow Intl?

    Yes. Cheapflights offers flight deals from Trieste to Glasgow Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Trieste to Glasgow Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Trieste to Glasgow Intl Airport (average of £97). Flying from Trieste to Glasgow Intl Airport in July is currently the most expensive (average of £119). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Trieste?

Book flights to Trieste if you plan to visit one of these locations
Paisley
Largs
Renfrew
Kilmarnock
Dunoon
East Kilbride
Dumbarton
Arrochar
Inveraray
Ballachulish
Rothesay
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Balloch

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