What are the cheapest airlines to fly from Glasgow Intl Airport to Slovenia one-way?

For one-way options, check prices for British Airways. According to our data, you can fly for as low as £155. Users have also found prices from £190 and £191 on Lufthansa and easyJet, respectively.

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

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Slovenia (average of £103). Flying from Glasgow Intl Airport to Slovenia in July is currently the most expensive (average of £327). 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.

In terms of precipitation, rainfall in Slovenia ranges from 40.0 - 70.0 inches per month. October is typically the wettest month, when rainfall can reach 70.0 mm. January is typically the driest time to visit Slovenia when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Slovenia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

What is the cheapest month to fly from Glasgow Intl Airport to Slovenia?

February can be a great time to fly to Slovenia from Glasgow Intl Airport with a flight ticket averaging about £265. Cheapflights users have found deals in the month of February for as cheap as £149. The most expensive prices can be found in the month of July.

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

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

How can I find direct flights from Glasgow Intl to Slovenia?

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

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

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

£303+ Flights from Glasgow Intl Airport to Slovenia

Cheap flight deals from Glasgow Intl to Slovenia

Round-trip from	£275
One-way from	£155
Popular in	July
Cheapest in	February
Average price	£360

23/9-27/9
4 total stops
45h 45m total
Glasgow to Slovenia

Search Deals

British Airways
19/7
1 total stop
12h 30m total
Glasgow to Slovenia

Search Deals

Highest demand for flights based on searches. 13% potential increase in price (£29 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Glasgow Intl to Slovenia

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

Tue 23/907:35GLA - LJU

2 stops25h 40mMultiple Airlines

Sat 27/919:55LJU - GLA

2 stops20h 05mMultiple Airlines

Deal found 2/7£275

Fri 12/916:55GLA - LJU

1 stop18h 10mKLM

Fri 19/909:00LJU - GLA

1 stop15h 10mKLM

Deal found 3/7£285

Fri 12/906:10GLA - LJU

2 stops12h 15mLufthansa

Fri 19/920:00LJU - GLA

2 stops27h 50mLufthansa

Deal found 3/7£339

Fri 1/818:20GLA - LJU

1 stop24h 00mBritish Airways

Mon 4/815:10LJU - GLA

1 stop9h 05mBritish Airways

Deal found 3/7£431

Best flights from Glasgow Intl to Slovenia
Discover carefully curated flight deals from Glasgow Intl to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 July 2025.

Tue 23/907:35GLA - LJU

2 stops25h 40mMultiple Airlines

Sat 27/919:55LJU - GLA

2 stops20h 05mMultiple Airlines

Deal found 2/7£275

Fri 12/916:55GLA - LJU

1 stop18h 10mKLM

Fri 19/909:00LJU - GLA

1 stop15h 10mKLM

Deal found 3/7£285

Fri 12/906:10GLA - LJU

2 stops12h 15mLufthansa

Fri 19/920:00LJU - GLA

2 stops27h 50mLufthansa

Deal found 3/7£339

Fri 1/818:20GLA - LJU

1 stop24h 00mBritish Airways

Mon 4/815:10LJU - GLA

1 stop9h 05mBritish Airways

Deal found 3/7£431

Last-minute flights from Glasgow Intl to Slovenia
Discover last-minute flight deals from Glasgow Intl to Slovenia. Data last updated 4 July 2025 and is based on user searches.

Thu 3/706:10GLA - LJU

1 stop6h 10mLufthansa

Thu 3/720:00LJU - GLA

2 stops17h 25mLufthansa

Deal found 2/7£497

Fri 1/822:45GLA - LJU

3 stops33h 15mMultiple Airlines

Mon 4/813:35LJU - GLA

2 stops21h 30mMultiple Airlines

Deal found 3/7£392

Fri 1/818:20GLA - LJU

1 stop24h 00mBritish Airways

Mon 4/815:10LJU - GLA

1 stop9h 05mBritish Airways

Deal found 3/7£431

Fri 1/806:00GLA - LJU

1 stop5h 00mKLM

Mon 4/812:20LJU - GLA

2 stops21h 05mKLM

Deal found 3/7£455

One-way flights from Glasgow Intl to Slovenia
Search for one-way flight options from Glasgow Intl to Slovenia. Find affordable one-way fares based on user searches. Data last updated 4 July 2025.

Sat 19/705:50GLA - LJU

1 stop12h 30mBritish Airways

Deal found 2/7£155

Sat 19/722:45GLA - LJU

2 stops33h 15mMultiple Airlines

Deal found 2/7£158

Thu 17/706:10GLA - LJU

1 stop14h 50mLufthansa

Deal found 2/7£190

Wed 16/706:45GLA - LJU

1 stop26h 45measyJet

Deal found 2/7£191

Sun 20/706:10GLA - LJU

2 stops29h 25mLOT

Deal found 2/7£358

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Tue 23/9

07:35-10:15

2 stops25h 40m

Ljubljana Joze Pucnik

Sat 27/9

19:55-15:00

2 stops20h 05m

£275

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Fri 12/9

16:55-12:05

1 stop18h 10m

Ljubljana Joze Pucnik

Fri 19/9

09:00-23:10

1 stop15h 10m

£285

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Fri 12/9

06:10-19:25

2 stops12h 15m

Ljubljana Joze Pucnik

Fri 19/9

20:00-22:50

2 stops27h 50m

£339

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Fri 1/8

18:20-19:20

1 stop24h 00m

Ljubljana Joze Pucnik

Mon 4/8

15:10-23:15

1 stop9h 05m

£431

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Sat 19/7

05:50-19:20

1 stop12h 30m

£155

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Sat 19/7

22:45-09:00

2 stops33h 15m

£158

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Thu 17/7

06:10-22:00

1 stop14h 50m

£190

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Wed 16/7

06:45-10:30

1 stop26h 45m

£191

GlasgowLjubljana

GLA - LJU

GLALJU

Glasgow Intl

Sun 20/7

06:10-12:35

2 stops29h 25m

£358

Flights are sorted by cheapest return flights first.

Deals found on 2/7

Best time to book a flight from Glasgow Intl to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia 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.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Slovenia

What is the cheapest time of day to fly from GLA to SI?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow Intl Airport to Slovenia as you normally would.

Reviews of airlines servicing Slovenia

Read through reviews of airlines operating flights from Glasgow Intl Airport to Slovenia, such as KLM, LOT, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,363 reviews

Check prices

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.

KLM

7.8

Good

1,363 reviews

KLM

7.8

Good

1,363 reviews

Check prices

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.

LOT

7.6

Good

1,093 reviews

KLM

7.8

Good

1,363 reviews

Check prices

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.

easyJet

6.9

Okay

1,816 reviews

KLM

7.8

Good

1,363 reviews

Check prices

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.

Lufthansa

6.8

Okay

7,187 reviews

KLM

7.8

Good

1,363 reviews

Check prices

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.

British Airways

6.6

Okay

7,093 reviews

KLM

7.8

Good

1,363 reviews

Check prices

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

What are the cheapest airlines to fly from Glasgow Intl Airport to Slovenia one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as £155. Users have also found prices from £190 and £191 on Lufthansa and easyJet, respectively.
Can I find deals for flights from Glasgow Intl to Slovenia that include hotel bookings?
Yes. In addition to deals on Glasgow Intl to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow Intl to Slovenia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to Slovenia.
Can I find deals for business class flights from Glasgow Intl to Slovenia?
Yes. Cheapflights offers flight deals from Glasgow Intl to Slovenia 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 Glasgow Intl Airport to Slovenia?
Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Slovenia (average of £103). Flying from Glasgow Intl Airport to Slovenia in July is currently the most expensive (average of £327). 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

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to

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Direct flights to Edinburgh

Direct flights to Dublin

Direct flights to Barcelona

Direct flights to Faro

Direct flights to Antalya

Direct flights to Rome

Direct flights to Palma de Mallorca

Direct flights to Santa Cruz de Tenerife

Direct flights to Belfast

Direct flights to Birmingham

Direct flights to Arrecife

Direct flights to Lisbon

Direct flights to Glasgow

Direct flights to Krakow

Direct flights to Dalaman

Direct flights to Luqa

Direct flights to Milan

Direct flights to Larnaca

Direct flights to Athens

Direct flights to Tirana

Direct flights to Bucharest

Direct flights to Berlin

Direct flights to Prague

Direct flights to Madrid

Direct flights to Ibiza

Direct flights to Newcastle upon Tyne

Direct flights to Budapest

Direct flights to Las Palmas de Gran Canaria

Direct flights to Zurich

Direct flights to Brussels

Direct flights to Copenhagen

Direct flights to Stockholm

Direct flights to Frankfurt am Main

Direct flights to Geneva

Direct flights to Naples

Direct flights to Newquay

Direct flights to Nice

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Direct flights to Paphos

Direct flights to Puerto del Rosario

Direct flights to Munich

Direct flights to Vienna

Top 2 airlines flying from Glasgow Intl to Slovenia

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£144	Average£304	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£171	Average£261	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

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

When you search for this flight from Glasgow Intl to Slovenia, 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.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow Intl to Slovenia for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Need flexible booking options for your flight to Slovenia 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 Slovenia become cheaper?

Yes! Start tracking prices for Glasgow Intl to Slovenia flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Glasgow Intl Airport to Slovenia from £155

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 19/7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Glasgow Intl to Slovenia

Keep the following information in mind while searching for Glasgow Intl to Slovenia flight deals. Data was last updated 4 July 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Glasgow Intl to Slovenia

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

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

Cheapflights Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to Slovenia that are best for you.

Best time to book a flight from Glasgow Intl to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Glasgow Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to Slovenia

What is the cheapest time of day to fly from GLA to SI?

Find hourly flight availability from Glasgow Intl to Slovenia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 July 2025.

Reviews of airlines servicing Slovenia

Read through reviews of airlines operating flights from Glasgow Intl Airport to Slovenia, such as KLM, LOT, andeasyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines to fly from Glasgow Intl Airport to Slovenia one-way?

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

How can I find direct flights from Glasgow Intl to Slovenia?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Glasgow Intl to Slovenia

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

Top 2 airlines flying from Glasgow Intl to Slovenia

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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

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

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

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