How long is the flight from Slovenia to New Delhi?

For as low as ₹ 61,582, LOT can have you in New Delhi from Slovenia in 9h 55m. The distance between Slovenia and New Delhi is about 5707 km. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in New Delhi ranges from 7.0 - 248.0 inches per month. August is typically the wettest month, when rainfall can reach 248.0 mm. November is typically the driest time to visit New Delhi when rainfall is around 7.0 mm.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 34.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).

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

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

What airport do you fly into for flights to New Delhi from Slovenia?

For a flight from Slovenia to New Delhi, you will be flying into Indira Gandhi Intl. New Delhi Indira Gandhi Intl (DEL) is just 12.5 km from the centre of the city.

Can I find deals for flights from Slovenia to New Delhi that include hotel bookings?

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

How can I find direct flights from Slovenia to New Delhi?

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

Can I find deals for business class flights from Slovenia to New Delhi?

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

₹ 29,843+ Cheap Flights from Slovenia to New Delhi

Cheap flight deals from Slovenia to New Delhi

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Slovenia to New Delhi
Explore the most affordable flight options available from Slovenia to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Fri 2/1013:30 -

1 stop9h 55m

Wed 7/1007:15 -

1 stop20h 45m

Deal found 5/9₹ 61,582

Fri 2/1021:15 -

2 stops38h 30m

Wed 7/1019:00 -

2 stops53h 00m

Deal found 7/9₹ 67,077

Fri 2/1013:30 -

3 stops27h 55m

Wed 7/1021:50 -

2 stops25h 10m

Deal found 7/9₹ 67,266

Wed 25/1112:35 -

3 stops27h 40m

Thu 3/1205:40 -

3 stops34h 45m

Deal found 5/9₹ 67,740

Wed 16/920:40 -

3 stops20h 45m

Sun 20/921:50 -

2 stops14h 30m

Deal found 6/9₹ 70,013

Find flight deals from Slovenia to New Delhi

Round-trip from	₹ 61,582
One-way from	₹ 29,843
Popular in	December
Cheapest in	April
Average price	₹ 72,571

LOT
2/10-7/10
2 total stops
30h 40m total
Slovenia to New Delhi

Search Deals

28/10-31/12
3 total stops
26h 00m total
Slovenia to New Delhi

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (₹ 532,481 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (₹ 97,450 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Thu 15/10

13:05-04:00

2 stops35h 25m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 32,970

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Wed 28/10

12:35-06:55

2 stops37h 50m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 33,065

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Sun 4/10

08:20-17:55

3 stops30h 05m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 33,159

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Mon 14/9

15:45-17:55

2 stops22h 40m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 33,538

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Tue 29/12

13:30-17:40

3 stops47h 40m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 37,707

Fastest return journey

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Wed 28/10

06:15-00:15

1 stop13h 30m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 46,234

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Tue 29/12

15:15-00:15

1 stop28h 30m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 46,423

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Sat 3/10

05:50-08:05

2 stops46h 45m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 53,623

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Sun 4/10

06:25-23:35

1 stop13h 40m

New Delhi Indira Gandhi Intl

Wed 31/12

00:00-19:30

Nonstop0h 00m

₹ 59,213

LjubljanaNew Delhi

LJU Ljubljana Joze Pucnik - DEL New Delhi Indira Gandhi Intl

LJUDEL

Ljubljana Joze Pucnik

Fri 2/10

13:30-02:55

1 stop9h 55m

New Delhi Indira Gandhi Intl

Wed 7/10

07:15-00:30

1 stop20h 45m

₹ 61,582

Flights are sorted by cheapest return flights first.

Deals found on 8/9

Showing 1-10 of 16 resultsSorted by cheapest first

Best time to book a flight from Slovenia to New Delhi

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

LJU-DEL

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 Slovenia to New Delhi

SI0-DEL

LJU-DEL

What is the cheapest month to book a flight from Slovenia to New Delhi?

Currently, April is the cheapest month in which you can book a flight from Slovenia to New Delhi (average of ₹ 62,434). Flying from Slovenia to New Delhi in December is currently the most expensive (average of ₹ 85,172). 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.

Related info for your journey

What airport do you fly into for flights to New Delhi from Slovenia?
For a flight from Slovenia to New Delhi, you will be flying into Indira Gandhi Intl. New Delhi Indira Gandhi Intl (DEL) is just 12.5 km from the centre of the city.
How long is the flight from Slovenia to New Delhi?
For as low as ₹ 61,582, LOT can have you in New Delhi from Slovenia in 9h 55m. The distance between Slovenia and New Delhi is about 5707 km. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Slovenia to New Delhi that include hotel bookings?
Yes. In addition to deals on Slovenia to New Delhi flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Slovenia to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Slovenia to New Delhi.
Can I find deals for business class flights from Slovenia to New Delhi?
Yes. Cheapflights offers flight deals from Slovenia to New Delhi 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 Slovenia to New Delhi?
Currently, April is the cheapest month in which you can book a flight from Slovenia to New Delhi (average of ₹ 62,434). Flying from Slovenia to New Delhi in December is currently the most expensive (average of ₹ 85,172). 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.

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Cheap flights from Slovenia to New Delhi from ₹ 29,843

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Slovenia to New Delhi

Cheapest flights from Slovenia to New DelhiExplore the most affordable flight options available from Slovenia to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Explore the most affordable flight options available from Slovenia to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Slovenia to New DelhiDiscover carefully curated flight deals from Slovenia to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Discover carefully curated flight deals from Slovenia to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Slovenia to New DelhiDiscover last-minute flight deals from Slovenia to New Delhi. Data last updated 9 September 2026 and is based on user searches.

Discover last-minute flight deals from Slovenia to New Delhi. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Slovenia to New DelhiSearch for one-way flight options from Slovenia to New Delhi. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

Search for one-way flight options from Slovenia to New Delhi. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.

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Best time to book a flight from Slovenia to New Delhi

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Cheapflights Insights

What is the cheapest month to book a flight from Slovenia to New Delhi?

Related info for your journey

What airport do you fly into for flights to New Delhi from Slovenia?

How long is the flight from Slovenia to New Delhi?

Can I find deals for flights from Slovenia to New Delhi that include hotel bookings?

How can I find direct flights from Slovenia to New Delhi?

Can I find deals for business class flights from Slovenia to New Delhi?

What is the cheapest month to book a flight from Slovenia to New Delhi?

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Can Cheapflights notify me if prices for flights from Slovenia to New Delhi become cheaper?

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Cheapest flights from Slovenia to New Delhi
Explore the most affordable flight options available from Slovenia to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 September 2026.

Best flights from Slovenia to New Delhi
Discover carefully curated flight deals from Slovenia to New Delhi that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 September 2026.

Last-minute flights from Slovenia to New Delhi
Discover last-minute flight deals from Slovenia to New Delhi. Data last updated 9 September 2026 and is based on user searches.

One-way flights from Slovenia to New Delhi
Search for one-way flight options from Slovenia to New Delhi. Find affordable one-way fares based on user searches. Data last updated 9 September 2026.