Find Cheap Flights from London Heathrow to Slovenia

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London Heathrow to Slovenia flight information

Flights arrive in Slovenia
Flights depart from London Heathrow
Flight price £125
Airlines SWISS, Lufthansa

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Book cheap flights from London Heathrow to Slovenia (return)

Airports
Origin
London
£125
only
£125
Destination
Ljubljana
£125
only
£125
Fri, 1 Nov
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
16h 20m
Tue, 5 Nov
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 00m
£125
Trip: 5 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
FRA
ZRH
Good 6.8

Cons: The baggage took a really long time to be delivered to the carousel

ATH
ZRH
Mediocre 2.0

Cons: Rude ground staff at Athens airport, unable to check in online prior to flight, had to wait in line for over an hour for a connecting flight and run to the gate to then be told I was on standby for my next connecting flight. Poor customer service, no headphones given even though all seats have tv screens - such a small thing can make a difference to overall experience eg providing headphones. The check in and boarding forbthis flight was an absolute joke. Two men were about to have a fight due to how irritated everyone was for standing in line for so long. No need whatsoever. Meanwhile 3 staff sat at the ticketing desk and just watched the line grow! When I asked for assistance they brushed me off as if I were a flea! Athens Swiss airlines ground staff are up there with the worst customer service I’ve seen.

NCE
ZRH
Excellent 9.6

Pros: The meals were awesome, flight great!

ORD
ZRH
Excellent 9.0

Pros: Service was excellent

Cons: Carry on baggage size misleading

TLV
ZRH
Good 7.3

Pros: vegan sweeties for the kids, so nice as my daughter usually has to say no. Also swiss chocolate - so good! Our veggie meals booked hadn't gone through on the system but we were found some they had anyway - wasn't very nice though.

Fri, 10 Apr
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
5h 25m
Mon, 13 Apr
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
5h 35m
£129
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,949 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
FRA
ORD
Excellent 8.3

Pros: Great food and service.

Cons: My seat did not recline. My movies did not play.

OSL
FRA
Excellent 9.6

Pros: Great food. Nice staff.

Cons: Make a rule that people cannot put their seats back. People in front of us were rude and kept their seats back the entire flight, even after we nicely asked them to not have the seats back so far. Would prefer that seats did not move at all. I would never recline my seat in consideration for the person behind me. On an 11 hour flight, this is a big deal.

SFO
FRA
Okay 5.3

Pros: The crew was very helpful, gong out of their way as even bringing me camomile tea. It was lukewarm, it it’s the thought that counts.

Cons: The seats were way too tiny on this giant airbus, even for me and my daughter-in-law who are both under 5 feet and under 100 lbs. te flight was torture. Food also was not as good as previous Lufthansa fare.

FRA
BOS
Good 6.0

Pros: Crew was amazing.

Cons: Seats were very uncomfortable, no air controller and the TV screen with the flight information was right in front of us. Even the flight attendants couldn’t turn it off and it was so bright making it difficult to sleep.

FRA
PHL
Okay 5.6

Pros: Nothing in particular stands out about our flight. We've flown many airlines, Aeroflot, British Air, Delta, Iceland Air and KLM recently. Lufthansa was right in there with the middlet of the pack, with the exception of Iceland Air, which would be at the bottom, but they make no pretenses. The seats, even in the basic economy, which we had,reclined and were comfortable; good legroom. Food and drink offerings were standard. Amounts were small, but everything was the right temperature. Restrooms were clean and well equipped. Movie offerings, not many newer releases. Nothing like Sky news, so you couldn't check weather or current events. Crew was courteous and attentive,

Cons: Boarding at Frankfort left much to be desired. First off, the equipment was not ready; we waited 45 min. to board after we got to the gate (early) and due to turbulence over the Atlantic, the pilots could not make up the time. We are senior citizens. We, along with about 25 others in our category, responded to the call for us to get in line to board, stand for 30 min. The gate personnel did not provide any information that boarding was NOT imminent at that point, so you had to stand up to keep your place. Finally, once the boarding for people needing assistance began, we got to choose between using 2 flights of stairs (a faster way to get into the plane) or an elevator to board the plane. (Hello! We have trouble with things like stairs; don't you know that?) The elevator accommodated one wheelchair and 2 or 3 people at a time. More waiting in the jetway to get down to the plane! The whole boarding process took 90 min. from the time we stood up to the time they closed the doors. Bad grades for the the cleaning crew making us wait so long, for the gate personnel for keeping us in the dark and the disorganized process boarding. Nobody cared about our discomfort, not what we would have expected from LH. Consequently, we've revised our opinion of Luthansa. Maybe next time we'll take BA.

Tue, 5 Nov
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
6h 15m
Tue, 12 Nov
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 55m
£125
Trip: 8 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
FRA
GVA
Good 6.3

Pros: Crew was top

Cons: 45 min delay , shame ..... always the same problem with Frankfurt airport...

ZRH
HAJ
Good 7.2

Pros: Seat was comfortable

Cons: Had reasonable size carry on and it was frowned upon? Seat was right behind business class and separation curtain just is my laps

KRK
ZRH
Good 7.6

Pros: The crew was very professional and courteous.

ZRH
BOS
Good 7.0

Pros: I was fortunate the person in front didn’t lean back

Cons: On Swiss website I added Rehe preference for a lactose free meal — but none were on the plane. The economy seats are close enough together I needed to hold my book to the side to read.

ZRH
LHR
Good 6.0

Cons: horrible dry croissant for breakfast

Thu, 5 Dec
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
4h 10m
Sun, 8 Dec
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 00m
£126
Trip: 4 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
ZRH
LHR
Good 6.0

Cons: horrible dry croissant for breakfast

ZRH
EWR
Good 7.6

Cons: The plane waited 40 minutes for delayed connecting flights to arrive. It's great for some passengers because they don't miss the transatlantic flight, but it causes others to miss their connections on the other end. It added to very stressful deplaning.

ZRH
SIN
Excellent 10.0

Pros: Great service in 1st class

Cons: All good

ZRH
BCN
Excellent 10.0

Pros: About as good as they come.

Cons: Nothing.

ZRH
SFO
Okay 5.0

Pros: crew was friendly

Cons: seats were way too cramped - worst flight ever that way - what has happened to Swiss - there is no room - horrible!!!

Thu, 26 Mar
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
6h 25m
Mon, 30 Mar
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 40m
£144
Trip: 5 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,949 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
LAX
MUC
Excellent 9.0

Pros: The seats were very comfortable

Cons: The entertainment

FRA
ORD
Good 6.0

Cons: Flight was delayed in Frankfurt due to technical issues. That was fixed, but ended up missing the flight to Minneapolis. Lufthansa provided vouchers to hotel and shuttle to the hotel (holiday inn express) and back to the airport. We stood out in the cold for 45 mins but the shuttle did not show up. Ended up taking Uber to the hotel only to find out their shuttle service does not start in the morning before 5:30 am. They booked me on a 6 am flight with 5:45 boarding time. The hotel scheduled a taxi to pick me up at 3:30 am to make back to the airport on time. I ended up spending $70 and I’m totally exhausted. I wished I just stayed at the airport. Not to mention the quality of the hotel accommodations is less than average. Very disappointed with how this whole situation was managed.

PHC
FRA
Excellent 10.0

Cons: None

FRA
CDG
Excellent 9.2

Pros: Comfortable seats, adequate legroom; clean aircraft, polite and professional crew.

Cons: Super crowded gate -- but that's more the CDG problem than Norwegian's one.

IAD
FRA
Good 6.0

Cons: It’s an international flight. It is what it is!

Fri, 28 Feb
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
6h 55m
Sun, 1 Mar
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 00m
£126
Trip: 3 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
FLR
ZRH
Excellent 10.0

Pros: The crew was good, not amazing and the seats were adequate, not generous. The food was sppealing.

Cons: The whole experience was positive.

FCO
ZRH
Good 7.0

Pros: Crew was very nice, appreciated that they came by with water often

Cons: Legroom is very cramped, entertainment options are limited. After one 10-hour flight, you've seen everything you wanted to, so the return flight is a bummer

ZRH
BOS
Excellent 8.3

Pros: Amazing crew and great comfort

Cons: Entertainment system didn't work. Couldn't hear movie at all with headphones provided and screen very hard to use and just stopped several times. Even after crew reset it twice, still problems.

ZRH
CDG
Okay 4.4

Cons: My luggage is lost

SFO
ZRH
Good 6.6

Pros: The crew was friendly and helpful.

Thu, 19 Mar
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
7h 00m
Thu, 26 Mar
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 00m
£126
Trip: 8 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
SJJ
ZRH
Good 6.6

Pros: Food was good and plentiful.

Cons: There was no way for us to reserve seats with extra leg room 48 hours before the flight. Had to sit in agony for a 9 hour flight because of height

LAX
ZRH
Excellent 10.0

Pros: Liked the time of the flight.

Cons: It left late.

SFO
ZRH
Excellent 8.3

Pros: The crew was amazingly efficient serving food and drink. In the recline position the seat bottom extended which was far more comfortable than simply reclining.

Cons: The food was mediocre and the selection of movies was very limited.

GVA
OPO
Excellent 9.3

Pros: Again staff was very friendly and helpful.

Cons: That since it was a shorter flight no tvs.

ZRH
SIN
Excellent 10.0

Pros: Great service in 1st class

Cons: All good

Sun, 26 Apr
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
6h 40m
Wed, 29 Apr
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
5h 25m
£126
Trip: 4 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
SFO
ZRH
Excellent 9.6

Pros: Orderly boarding process. Considerate reseating when bulkhead with extra legroom were not usable.

EWR
ZRH
Excellent 10.0

Pros: Amazing - they had a full dinner for a 9:55pm flight, with real silverware, complementary alcohol, for economy passengers! Crew extremely professional and efficient.

JFK
ZRH
Good 7.3

Cons: The seats are small with very little leg room

ZRH
ORD
Excellent 8.0

Pros: All great!

Cons: if my luggage would of arrived with me, Swiss airlines left behind 2 of 4 pieces of luggage in Zurich! I hope I can get them back!

ZRH
EWR
Okay 5.3

Pros: The crew was very professional and helpful. If you travel Business Class it is very pleasant. But if you are traveling Economy the boarding management and economy seats suck! Many people were complaining about how narrow the economy seats are on the A320/330 aircraft.

Cons: Swiss has finally done it! If you are a person who is large framed, around 225 lbs or higher you will not fit into their economy seats. I'm quite athletic and not obese but large framed (ex- football player), I could not sit squarely in the seat as my hips were severely pinched. Misery :(

Wed, 26 Feb
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
7h 00m
Mon, 2 Mar
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 45m
£127
Trip: 6 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
ZRH
EWR
Good 7.6

Cons: The plane waited 40 minutes for delayed connecting flights to arrive. It's great for some passengers because they don't miss the transatlantic flight, but it causes others to miss their connections on the other end. It added to very stressful deplaning.

LAS
ORD
Okay 5.3

Pros: Food was good .

Cons: Didnt turn on the AC until were in air, implying that everybody was sweating for 30min from boarding to ip in air. Crew refused Green Tea, saying it is only offered in Business class

TLV
ZRH
Good 7.3

Pros: vegan sweeties for the kids, so nice as my daughter usually has to say no. Also swiss chocolate - so good! Our veggie meals booked hadn't gone through on the system but we were found some they had anyway - wasn't very nice though.

BOS
ZRH
Mediocre 2.0

Pros: Nothing

Cons: Entertainment didn’t work, the crew did nothing to help. The plane was hot and stuffy. My luggage is lost.

ZRH
MIA
Excellent 9.0

Pros: The kindness of all people working on Swiss was very special

Cons: The food was not very special, but the chocolates were awesome

Sat, 21 Dec
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
14h 00m
Thu, 26 Dec
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
6h 40m
£193
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,949 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
ZRH
FRA
Excellent 9.6

Cons: Seats recline too much making leg room more nonexistent than ever

CAI
FRA
Mediocre 3.6

Pros: Nothing

Cons: Leg room

FRA
BEG
Mediocre 2.0

Cons: Short boarding time.missed the flight and had to pay.

MUC
IAD
Excellent 9.3

Pros: Entertainment options were great crew was very friendly

Cons: Seat could be more comfortable

PHL
FRA
Excellent 8.0

Cons: Service desk personnel at the gate were very helpful and attentive. The plane was only 1/2-2/3 full, which made boarding quicker. The food was tasty and coffee was great! We were also offered juice twice during the flight. Bathrooms were clean. Since the plane wasn't full, they weren't dirty even at the end of the flight. I brought my own headphones, but the stewards provided them if you need them. My one big complaint was that our seats did not recline, thus making any kind of shut-eye near impossible. Our plane left and hour late, but the pilots stepped on the gas and we got in on time!

Sun, 26 Apr
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
6h 40m
Sun, 3 May
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
5h 35m
£127
Trip: 8 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
LAS
ORD
Okay 5.3

Pros: Food was good .

Cons: Didnt turn on the AC until were in air, implying that everybody was sweating for 30min from boarding to ip in air. Crew refused Green Tea, saying it is only offered in Business class

LAX
ZRH
Excellent 10.0

Pros: Liked the time of the flight.

Cons: It left late.

EWR
ZRH
Good 7.6

Pros: The entertainment was good

Cons: The food on the 2nd flight was bad

EWR
ZRH
Excellent 10.0

Pros: Amazing - they had a full dinner for a 9:55pm flight, with real silverware, complementary alcohol, for economy passengers! Crew extremely professional and efficient.

ZRH
GVA
Excellent 10.0

Cons: Great customer service

Sat, 21 Dec
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
14h 00m
Thu, 26 Dec
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
6h 40m
£195
Trip: 6 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,949 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
MUC
ATH
Excellent 8.0

Pros: Good crew.

Cons: More comfortable seating.

IAD
FRA
Excellent 10.0

Pros: I was amazed how comfortable we were in economy. Pillows, Blankets that felt like cotton. I would fly Lufthansa over an american carrier any day. We passed through the business class cabin on the way out and I can only imagine how much they were pampered!

Cons: Since flying in the US has become expensive and painful I was not expecting much from this flight. They exceed my expectations by so much that I cannot think of anything I would change. (Ok, my chicken was a bit over cooked but that was such a minor thing.)

FRA
IAD
Good 7.6

Pros: Boarding and service

Cons: Seat is too hard for this long flight. Bigger pillow would help.

MAD
FRA
Excellent 10.0

Cons: Best airline! More space between seats. Great service. Great meals and snacks and overall excellent experience! I've travel a lot and no other airline in North America comes close! Thanks!!

BOS
MUC
Okay 5.3

Pros: Nice support people

Cons: Temperature too warm No room Couldn’t get an upgrade

Fri, 25 Oct
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
38h 05m
Mon, 28 Oct
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
4h 45m
£236
Trip: 4 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 26,949 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.6
MUC
JFK
Excellent 9.0

Cons: It was fine, just tiring due to the length of the flight.

PHC
FRA
Excellent 10.0

Cons: None

SFO
FRA
Okay 5.3

Pros: The crew was very helpful, gong out of their way as even bringing me camomile tea. It was lukewarm, it it’s the thought that counts.

Cons: The seats were way too tiny on this giant airbus, even for me and my daughter-in-law who are both under 5 feet and under 100 lbs. te flight was torture. Food also was not as good as previous Lufthansa fare.

FRA
ZRH
Okay 5.6

Cons: Boarding from bus and no aero bridge

MAN
MUC
Excellent 10.0

Pros: the crew was great; super well prepared ladies with professional behavior. my compliments. also the snack was excellent and finally no junky food but a healthier offer. bravissimi!!!

Cons: nothing

Wed, 23 Oct
LHR
London Heathrow
LJU
Ljubljana Joze Pucnik
18h 00m
Tue, 29 Oct
LJU
Ljubljana Joze Pucnik
LHR
London Heathrow
7h 50m
£292
Trip: 7 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 8,710 reviews
Overall
8.2
Boarding
8.2
Comfort
7.9
Crew
8.7
Entertainment
7.8
Food
7.9
NAP
ZRH
Excellent 8.0

Pros: The plane was pretty cool. I like the fact that the overhead compartments had enough room. The staff was friendly, too. The piece of chocolate is very tasty.

Cons: Food on those airplanes is always bad. There were not enough chicken sandwiches and some passengers only were given cheese sandwiches.

ZRH
BKK
Excellent 10.0

Pros: comfortable seating, friendly helpful crew, good food

Cons: sometimes too cold sometimes too warm

ATH
ZRH
Mediocre 2.0

Cons: Rude ground staff at Athens airport, unable to check in online prior to flight, had to wait in line for over an hour for a connecting flight and run to the gate to then be told I was on standby for my next connecting flight. Poor customer service, no headphones given even though all seats have tv screens - such a small thing can make a difference to overall experience eg providing headphones. The check in and boarding forbthis flight was an absolute joke. Two men were about to have a fight due to how irritated everyone was for standing in line for so long. No need whatsoever. Meanwhile 3 staff sat at the ticketing desk and just watched the line grow! When I asked for assistance they brushed me off as if I were a flea! Athens Swiss airlines ground staff are up there with the worst customer service I’ve seen.

ORD
ZRH
Mediocre 3.6

Pros: The boarding process was easy

Cons: Some of the crew members were rude and inconsiderate - if you see that someone is sleeping, you don’t stand at their seat and lean on it and shake it while you’re waiting to give the security demo before take off.

ZRH
EWR
Good 7.6

Cons: The plane waited 40 minutes for delayed connecting flights to arrive. It's great for some passengers because they don't miss the transatlantic flight, but it causes others to miss their connections on the other end. It added to very stressful deplaning.

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