₹ 27,947 Find Cheap Flights from New Delhi to Slovenia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to Slovenia departing on 30/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Slovenia Flight Deals from New Delhi

Cheapest return prices found by our users on KAYAK in the last 72 hours

Ljubljana
Ljubljana1 stop₹ 33,229
Ljubljana
Ljubljana1 stop₹ 33,229

Cheap Flight Deals from New Delhi to Slovenia (DEL-SI0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to Slovenia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from New Delhi to Slovenia

Recommended return flight deals departing in the coming months from the most popular airlines that fly from New Delhi to Slovenia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Emirates Logo
22:00 - 13:30DEL-LJU
19h 00m1 stop
Emirates Logo
14:30 - 02:35LJU-DEL
32h 35m1 stop
₹ 33,229Emirates
Find Deal
Tue, 20 May - Wed, 28 May
 Logo
00:50 - 11:35DEL-LJU
14h 15m1 stop
 Logo
12:35 - 01:55LJU-DEL
33h 50m1 stop
₹ 48,566
Find Deal
Mon, 19 May - Wed, 28 May
Air France Logo
00:50 - 11:35DEL-LJU
14h 15m1 stop
Air France Logo
12:20 - 22:50LJU-DEL
31h 00m1 stop
₹ 50,014Air France
Find Deal
Sun, 1 Jun - Tue, 10 Jun
KLM Logo
22:00 - 12:05DEL-LJU
17h 35m2 stops
KLM Logo
12:35 - 01:55LJU-DEL
33h 50m1 stop
₹ 51,633KLM
Find Deal
Tue, 20 May - Wed, 28 May
KLM Logo
22:00 - 12:05DEL-LJU
17h 35m2 stops
KLM Logo
12:35 - 22:50LJU-DEL
30h 45m2 stops
₹ 54,956KLM
Find Deal
Tue, 20 May - Wed, 28 May
 Logo
01:05 - 10:05DEL-LJU
12h 30m1 stop
 Logo
20:00 - 23:55LJU-DEL
24h 25m1 stop
₹ 57,427
Find Deal
Tue, 8 Jul - Mon, 14 Jul
Lufthansa Logo
21:35 - 22:10DEL-LJU
28h 05m2 stops
Lufthansa Logo
06:20 - 00:55LJU-DEL
15h 05m1 stop
₹ 58,960Lufthansa
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Mon, 2 Jun - Tue, 10 Jun
Lufthansa Logo
01:45 - 22:25DEL-LJU
24h 10m2 stops
Lufthansa Logo
06:20 - 00:55LJU-DEL
15h 05m1 stop
₹ 60,664Lufthansa
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Sun, 1 Jun - Tue, 10 Jun
SWISS Logo
01:05 - 10:05DEL-LJU
12h 30m1 stop
SWISS Logo
19:20 - 23:35LJU-DEL
24h 45m1 stop
₹ 160,011SWISS
Find Deal
Tue, 8 Jul - Mon, 14 Jul
SWISS Logo
01:05 - 10:05DEL-LJU
12h 30m1 stop
SWISS Logo
19:20 - 03:45LJU-DEL
28h 55m2 stops
₹ 175,007SWISS
Find Deal
Tue, 8 Jul - Mon, 14 Jul
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KAYAK's insights & trends for New Delhi to Slovenia flights

Get data-powered insights and trends into flights from New Delhi to Slovenia to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest time of day to fly to Slovenia?

The average price for all round-trip flights from New Delhi to Slovenia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Slovenia is generally at night, when retur flights cost ₹ 781 on average. The most expensive time of day to fly to Slovenia is generally in the afternoon, which is peak travel time and where the average cost of a ticket is ₹ 973.

Good to know

Low season

October

High season

May

Cheapest flight

₹ 27,947
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly and prices are also 18% lower on average.
Flight from New Delhi to Ljubljana

FAQs - booking Slovenia flights

  • How does KAYAK find such low prices on flights from New Delhi to Slovenia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to Slovenia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to Slovenia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Delhi to Slovenia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to Slovenia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from New Delhi to Slovenia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to Slovenia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from New Delhi to Slovenia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from New Delhi to Slovenia

Need help choosing which airline to fly with from New Delhi to Slovenia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1588 reviews
7.4Comfort
7.6Boarding
8.2Crew
6.7Entertainment
7.0Food
Airline reviews

Delayed 30 mins Forced to check in my carry on luggage

4.0 OkayAnthony, Apr 2025LHR - GVA
Read more SWISS reviews

Delayed 30 mins Forced to check in my carry on luggage

The staff were nice people, the food was very cheap, one of the meal was a sandwich or nothing, I couldn't buy any food, mind expensive duty free WAS available right away. 🤒

The biggest let down was with booking experience through Kayak. I booked a flight with checked bags on Kayak. Right away I got a message from travel agency that the flight is not confirmed and to call them. I called them and they said the flight I have booked is no longer available with the price I have booked it for and I can book it with about $100 more. I already had other options I could book with cheaper price so I asked them to cancel my booking. Then they said I can have the ticket with the same price but a date change which was not working for me as I had to be there for a seminar. So again I said no then they said they will cover the charges and confirm my flight. When comes time for check-in I see I have no checked bag option which means the travel agency deceived me saying I can have my booking as I had booked it. And at that point I ended up paying $155 for my checked bag going back and forth. I am extremely angry and unhappy with this experience

We are glinting with united , but over all very disappointed

It is a good airlines, very professional very good food. I wish they offered free luggage is the only thing.

Terrible plane small airbus good for a 1 hr trip I booked business as it is. A night flight and 4hrs trip it was an ordinary economy seat with no one next to me what a joke what a stupid decision to buy business

Crammed like sardines into the middle of the middle 4 seat row for an 11 hour flight was a terrible experience. No attempt made to help passengers sleep by dimming lights or shutting window shades. Small mediocre meals. Not enough good movies/TV options. Hopefully we will never have to do this again.

better announcing at the gate prior to boarding and better organization of various gps

Flight attendant served beverage to everyone during meal service and forgot about me. Had to call her several times until she realized it. Not a good service for a business class flight

The plane was good - on time! But can the stewardesses smile or actually be nice - not to bark the commands

The flight attendants were rude in the DEL to FRA flight. The transfer between the two flights at Frankfurt International Airport was an unpleasant experience. The airplane was never parked at the terminal, but was deboarded instead on the tarmac itself. For those passengers in need of a wheelchair, it was a nightmare to come down the stairs and then rush across the airport to catch the connecting flight from FRA to IAH. Upon arriving at IAH, it was informed that the luggage had not arrived. Would make it a point never to travel with Lufthansa again.

Entertainment system is old, touch screen isn’t working properly. New movies should be added atleast once a month Should provide toothbrush and toothpaste at least when asked.

The experience was great. A330 needs an upgrade between RDU and FRA and vice-versa.

Flights were extremely delayed, then canceled, our baggage was lost due to this and the service reps at the counter couldn’t be bothered to help us put in a missing luggage claim.

Flight ride was good, crew members were great however they need to hire some better food caterer.

You gave me a “Never fly Lufthansa” experience for life. You charged me $1760 for reinstating my ticket on a cancelled flight. Service at the airport was terrible. I’m convinced that I should never fly Lufthansa.

The flight to Frankfurt was delayed. Consequently the connecting flight to Seattle could not be boarded. Lufthansa accommodated in a Cattle Class Flight where the Seats and foods were horrible. I had only Hobson’s Choice and boarded the flight and reached Seattle 3hours later than my scheduled arrival.

Ground crew at checkin in Hyderabad airport was terrible, they seem to be intent on being a pain to passengers. Folks made a huge fuss about size of backpack and made me rearrange contents to make it fit in the sizing slot. All for a flight that is 60-70% full.

Loved flying with this airline. Professional, courteous staff who did everything possible to make the long flight comfortable!

This flight went smoothly and the economy plus free upgrade worked very well.

Everything you need to know for your flight from New Delhi to Slovenia

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