How long is the flight from Newcastle upon Tyne to Slovenia?

Departing from Newcastle upon Tyne to Slovenia will take you 8h 05m. Airlines will cover a distance of 929 mi. This flight may include one or multiple stops.

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 time of day to fly from NCL to SI?

When flying from Newcastle upon Tyne to Slovenia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Newcastle upon Tyne to Slovenia?

Most people fly from Newcastle upon Tyne (NCL) if they book a flight from Newcastle upon Tyne to Slovenia. Newcastle upon Tyne is conveniently located just 5.4 mi from Newcastle upon Tyne’s city center.

Can I find deals for flights from Newcastle upon Tyne to Slovenia that include hotel bookings?

Yes. In addition to deals on Newcastle upon Tyne to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Newcastle upon Tyne to Slovenia?

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

Can I find deals for business class flights from Newcastle upon Tyne to Slovenia?

Yes. Cheapflights offers flight deals from Newcastle upon Tyne 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.

£152+ Flights from Newcastle upon Tyne to Slovenia

Cheap flight deals from Newcastle upon Tyne to Slovenia

Enter your travel dates to find the best prices.

Best flights from Newcastle upon Tyne to Slovenia
Discover carefully curated flight deals from Newcastle upon Tyne to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Thu 12/211:00NCL - LJU

1 stop10h 10mLufthansa

Thu 19/206:35LJU - NCL

1 stop4h 40mLufthansa

Deal found 29/12£199

Mon 27/413:45NCL - LJU

1 stop8h 05mKLM

Sat 2/506:00LJU - NCL

1 stop17h 55mKLM

Deal found 27/12£229

Thu 12/222:30NCL - LJU

3 stops20h 25mMultiple Airlines

Thu 19/212:25LJU - NCL

2 stops11h 40mMultiple Airlines

Deal found 29/12£290

Sat 18/420:30NCL - LJU

1 stop23h 10mBritish Airways

Wed 22/418:00LJU - NCL

1 stop15h 45mBritish Airways

Deal found 27/12£295

Mon 27/412:00NCL - LJU

1 stop8h 55mLufthansa

Sat 2/520:00LJU - NCL

2 stops22h 05mLufthansa

Deal found 27/12£211

Mon 8/617:35NCL - LJU

1 stop4h 15mKLM

Mon 15/614:00LJU - NCL

1 stop9h 55mKLM

Deal found 29/12£295

One-way flights from Newcastle upon Tyne to Slovenia
Search for one-way flight options from Newcastle upon Tyne to Slovenia. Find affordable one-way fares based on user searches. Data last updated 29 December 2025.

Fri 22/514:05NCL - LJU

1 stop4h 45mNorwegian

Deal found 28/12£152

Thu 21/509:30NCL - LJU

1 stop7h 20mBritish Airways

Deal found 28/12£163

Mon 25/505:55NCL - LJU

1 stop7h 20mBritish Airways

Deal found 28/12£206

Sat 23/509:55NCL - LJU

1 stop8h 25mBritish Airways

Deal found 28/12£389

Find flight deals from Newcastle upon Tyne to Slovenia

Round-trip from	£199
One-way from	£152

Lufthansa
12/2-19/2
2 total stops
14h 50m total
Newcastle upon Tyne to Slovenia

Search Deals

Norwegian
22/5
1 total stop
4h 45m total
Newcastle upon Tyne to Slovenia

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newcastle upon Tyne to Slovenia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Thu 12/2

11:00-22:10

1 stop10h 10m

Ljubljana Joze Pucnik

Thu 19/2

06:35-10:15

1 stop4h 40m

£199

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Mon 27/4

12:00-21:55

1 stop8h 55m

Ljubljana Joze Pucnik

Sat 2/5

20:00-17:05

2 stops22h 05m

£211

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Mon 27/4

13:45-22:50

1 stop8h 05m

Ljubljana Joze Pucnik

Sat 2/5

06:00-22:55

1 stop17h 55m

£229

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Thu 12/2

22:30-19:55

3 stops20h 25m

Ljubljana Joze Pucnik

Thu 19/2

12:25-23:05

2 stops11h 40m

£290

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Sat 18/4

20:30-20:40

1 stop23h 10m

Ljubljana Joze Pucnik

Wed 22/4

18:00-08:45

1 stop15h 45m

£295

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Mon 8/6

17:35-22:50

1 stop4h 15m

Ljubljana Joze Pucnik

Mon 15/6

14:00-22:55

1 stop9h 55m

£295

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Fri 22/5

14:05-19:50

1 stop4h 45m

£152

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Thu 21/5

09:30-17:50

1 stop7h 20m

£163

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Mon 25/5

05:55-14:15

1 stop7h 20m

£206

Newcastle upon TyneLjubljana

NCL - LJU

NCLLJU

Newcastle upon Tyne

Sat 23/5

09:55-19:20

1 stop8h 25m

£389

Flights are sorted by cheapest return flights first.

Deals found on 28/12

Best time to book a flight from Newcastle upon Tyne to Slovenia

Have a flexible travel schedule? Discover the best time to fly to Slovenia from Newcastle upon Tyne 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 Newcastle upon Tyne to Slovenia

What is the cheapest month to book a flight from Newcastle upon Tyne to Slovenia?

Currently, April is the cheapest month in which you can book a flight from Newcastle upon Tyne to Slovenia (average of £153). Flying from Newcastle upon Tyne to Slovenia in January is currently the most expensive (average of £237). 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.

Reviews of airlines servicing Slovenia

Read through reviews of airlines operating flights from Newcastle upon Tyne to Slovenia, such as KLM and Lufthansa. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7.7

Good

1,435 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Lufthansa

6.8

Okay

7,663 reviews

KLM

7.7

Good

1,435 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

What airport do you fly from for flights from Newcastle upon Tyne to Slovenia?
Most people fly from Newcastle upon Tyne (NCL) if they book a flight from Newcastle upon Tyne to Slovenia. Newcastle upon Tyne is conveniently located just 5.4 mi from Newcastle upon Tyne’s city center.
How long is the flight from Newcastle upon Tyne to Slovenia?
Departing from Newcastle upon Tyne to Slovenia will take you 8h 05m. Airlines will cover a distance of 929 mi. This flight may include one or multiple stops.
Can I find deals for flights from Newcastle upon Tyne to Slovenia that include hotel bookings?
Yes. In addition to deals on Newcastle upon Tyne to Slovenia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Newcastle upon Tyne to Slovenia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Newcastle upon Tyne to Slovenia.
Can I find deals for business class flights from Newcastle upon Tyne to Slovenia?
Yes. Cheapflights offers flight deals from Newcastle upon Tyne 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 Newcastle upon Tyne to Slovenia?
Currently, April is the cheapest month in which you can book a flight from Newcastle upon Tyne to Slovenia (average of £153). Flying from Newcastle upon Tyne to Slovenia in January is currently the most expensive (average of £237). 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

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Top 2 airlines flying from Newcastle upon Tyne to Slovenia

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest£157	Average£209	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	Cheapest£215	Average£350	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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How does Cheapflights help users find flights from Newcastle upon Tyne to Slovenia?

Deals for Newcastle upon Tyne to Slovenia 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 Newcastle upon Tyne to Slovenia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Newcastle upon Tyne to Slovenia.

Can Cheapflights find flights from Newcastle upon Tyne to Slovenia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Newcastle upon Tyne to Slovenia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Newcastle upon Tyne to Slovenia become cheaper?

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Cheap flights from Newcastle upon Tyne to Slovenia from £152

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 22/5. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Newcastle upon Tyne to Slovenia

Best flights from Newcastle upon Tyne to SloveniaDiscover carefully curated flight deals from Newcastle upon Tyne to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Discover carefully curated flight deals from Newcastle upon Tyne to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.

Find flight deals from Newcastle upon Tyne to Slovenia

Keep the following information in mind while searching for Newcastle upon Tyne to Slovenia flight deals. Data was last updated 29 December 2025.

Round-trip from

One-way from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Newcastle upon Tyne to Slovenia that are best for you.

Best time to book a flight from Newcastle upon Tyne to Slovenia

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

Cheapflights Insights

Everything you need to know about your flight from Newcastle upon Tyne to Slovenia

What is the cheapest month to book a flight from Newcastle upon Tyne to Slovenia?

Reviews of airlines servicing Slovenia

Read through reviews of airlines operating flights from Newcastle upon Tyne to Slovenia, such as KLM and Lufthansa. 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 Newcastle upon Tyne to Slovenia. 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 Newcastle upon Tyne to Slovenia?

How long is the flight from Newcastle upon Tyne to Slovenia?

Can I find deals for flights from Newcastle upon Tyne to Slovenia that include hotel bookings?

How can I find direct flights from Newcastle upon Tyne to Slovenia?

Can I find deals for business class flights from Newcastle upon Tyne to Slovenia?

What is the cheapest month to book a flight from Newcastle upon Tyne 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 Newcastle upon Tyne to Slovenia

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

Top 2 airlines flying from Newcastle upon Tyne to Slovenia

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How does Cheapflights help users find flights from Newcastle upon Tyne to Slovenia?

Why should you use Cheapflights to find cheap flight tickets from Newcastle upon Tyne to Slovenia?

Can Cheapflights find flights from Newcastle upon Tyne to Slovenia with no change fees?

Can Cheapflights notify me if prices for flights from Newcastle upon Tyne to Slovenia become cheaper?

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Best flights from Newcastle upon Tyne to Slovenia
Discover carefully curated flight deals from Newcastle upon Tyne to Slovenia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 December 2025.