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Cheap flights from Trieste to Glasgow Intl Airport from £72

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel.
TRS — GLA
29 Jun — 6 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Trieste to Glasgow Intl

Enter your travel dates to find the best prices.

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 30 May 2026.

Sat 11/719:05
TRS
-
GLA
1 stop14h 15m
Multiple Airlines
Sat 18/709:05
GLA
-
TRS
1 stop6h 55m
Multiple Airlines
Deal found 27/5£148
Sat 1/806:35
TRS
-
GLA
2 stops26h 50m
KLM
Sat 29/809:10
GLA
-
TRS
2 stops36h 45m
KLM
Deal found 26/5£414
Sat 1/814:45
TRS
-
GLA
1 stop19h 20m
Multiple Airlines
Sat 29/810:25
GLA
-
TRS
2 stops10h 30m
Multiple Airlines
Deal found 26/5£1,493
Thu 11/606:35
TRS
-
GLA
2 stops28h 35m
United Airlines
Mon 15/614:00
GLA
-
TRS
2 stops43h 25m
United Airlines
Deal found 28/5£9,205
Thu 4/606:35
TRS
-
GLA
2 stops28h 35m
United Airlines
Mon 8/614:00
GLA
-
TRS
2 stops43h 25m
United Airlines
Deal found 29/5£9,225

Find 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 30 May 2026.

Round-trip from

£148

One-way from

£72
Ryanair
  • Ryanair
  • 11/7-18/7
  • 2 total stops
  • 21h 10m total
  • Trieste to Glasgow
Search Deals
19/6
  • 19/6
  • 2 total stops
  • 18h 15m total
  • Trieste to Glasgow
Search Deals

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 30 May 2026.
Use the filters below to find and compare flights from Trieste to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Sat 11/7

19:05-08:20

1 stop14h 15m

Glasgow Intl

Sat 18/7

09:05-17:00

1 stop6h 55m

£148

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Sat 1/8

14:45-09:05

1 stop19h 20m

Glasgow Intl

Sat 29/8

10:25-21:55

2 stops10h 30m

£1,493

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Thu 11/6

06:35-10:10

2 stops28h 35m

Glasgow Intl

Mon 15/6

14:00-10:25

2 stops43h 25m

£9,205
Cheapest one-way
Fastest single journey

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Fri 19/6

18:20-09:00

1 stop15h 40m

£83

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Fri 19/6

13:15-13:35

3 stops25h 20m

£92

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Sat 4/7

19:15-12:40

2 stops18h 25m

£858

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Sun 27/9

19:15-12:40

2 stops42h 25m

£1,472

TriesteGlasgow

TRS - GLA

TRSGLA

Trieste Ronchi dei Legionari

Sun 5/7

11:15-12:40

2 stops26h 25m

£1,521

Flights are sorted by cheapest return flights first.

Deals found on 26/5

Sorted by cheapest first

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.

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.

  • How long is the flight from Trieste to Glasgow Intl Airport?

    A quick flight from Trieste to Glasgow Intl Airport can take about 28h 35m. United Airlines provides one of the quickest options available for as low as £9,205. Airlines will cover a distance of 1039 mi.

  • 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.

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
Paisley
Kilmarnock
Dunoon
Dumbarton
Arrochar
Clydebank
East Kilbride
Largs
Renfrew
Inveraray
Rothesay
Alexandria
Tarbert
Balloch

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Trieste to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Vicenza to Glasgow Intl flights

Fly with Cheapflights

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

Deals for Trieste to Glasgow Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Trieste to Glasgow Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Glasgow Intl from Trieste.

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

Yes! Cheapflights helps users easily find flights from Trieste to Glasgow Intl with no change fees.

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