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Cheap flights from Glasgow Intl Airport to Trieste from £185

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — TRS
9 Jul — 16 Jul1
1 adult

Cheap flight deals from Glasgow Intl to Trieste

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Trieste (TRS). 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

£185
Ryanair
  • Ryanair
  • 7/9-10/9
  • 4 total stops
  • 43h 20m total
  • Glasgow to Trieste

Find flight deals from Glasgow Intl to Trieste

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

Sun 7/921:55GLA - TRS
2 stops22h 00mRyanair
Wed 10/911:25TRS - GLA
2 stops21h 20mRyanair
Deal found 3/7£185
Sat 16/806:10GLA - TRS
1 stop6h 55mLufthansa
Sat 23/806:30TRS - GLA
1 stop17h 20mLufthansa
Deal found 2/7£193
Sun 7/907:45GLA - TRS
1 stop13h 40mMultiple Airlines
Wed 10/911:25TRS - GLA
2 stops21h 20mMultiple Airlines
Deal found 3/7£226
Sun 3/806:00GLA - TRS
2 stops7h 30mKLM
Sun 10/806:35TRS - GLA
2 stops17h 35mKLM
Deal found 3/7£448

Cheapflights Fare Finder

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

Fly from

Glasgow Intl

Fly to

Trieste

Route

Depart

Return

Price

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Sun 7/9

21:55-20:55

2 stops22h 00m

Trieste Ronchi dei Legionari

Wed 10/9

11:25-07:45

2 stops21h 20m

£185

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Sat 16/8

06:10-14:05

1 stop6h 55m

Trieste Ronchi dei Legionari

Sat 23/8

06:30-22:50

1 stop17h 20m

£193

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Sun 7/9

07:45-22:25

1 stop13h 40m

Trieste Ronchi dei Legionari

Wed 10/9

11:25-07:45

2 stops21h 20m

£226

GlasgowTrieste

GLA - TRS

GLATRS

Glasgow Intl

Sun 3/8

06:00-14:30

2 stops7h 30m

Trieste Ronchi dei Legionari

Sun 10/8

06:35-23:10

2 stops17h 35m

£448

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight from Glasgow Intl to Trieste

Have a flexible travel schedule? Discover the best time to fly to Trieste from Glasgow Intl 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 Trieste

Get insights into the airlines that provide service to Trieste. 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 Trieste. Reviews last updated 4 July 2025.
Read through reviews of airlines operating flights from Glasgow Intl Airport to Trieste, such as KLM, Ryanair, andLufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Entertainment

7.1

Crew

8.4

Food

7.2

Comfort

7.7

Boarding

7.8

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Trieste. 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 into for flights to Trieste from Glasgow Intl?

    Most people fly into Trieste Ronchi dei Legionari (TRS) if they book a flight to Trieste from Glasgow Intl. On average, Ronchi dei Legionari has 0 inbound flights from Glasgow Intl per day from 1 airline. Trieste Ronchi dei Legionari is conveniently located just 18.2 mi from Trieste’s city center.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Glasgow Intl Airport?

Book flights to Glasgow Intl Airport if you plan to visit one of these locations
Udine

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Alternative routes for Glasgow Intl to Trieste

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Glasgow Intl to Trieste

Discover the top airline that operate flights from Glasgow Intl to Trieste. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 July 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest£134Average£192FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from Glasgow Intl to Trieste?

When you search for this flight from Glasgow Intl to Trieste, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Can Cheapflights find flights from Glasgow Intl to Trieste with no change fees?

Need flexible booking options for your flight to Trieste from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow Intl to Trieste become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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