How long is the flight from Niš to London Heathrow Airport?

For as low as £333, Turkish Airlines can have you in London Heathrow Airport from Niš in 10h 05m. Niš and London Heathrow Airport are separated by a distance of 1178 mi.

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

If weather is an important factor for your trip to London Heathrow Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from INI to LHR?

When flying from Niš to London Heathrow Airport, 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 Niš to London Heathrow?

Nis (INI), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Niš to London Heathrow. 0 airlines have flights from Nis to London Heathrow on a regular basis. Booking flights from Nis to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

Can I find deals for flights from Niš to Heathrow that include hotel bookings?

Yes. In addition to deals on Niš to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Niš to Heathrow?

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

Can I find deals for business class flights from Niš to Heathrow?

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

£149+ Cheap Flights from Niš to London Heathrow Airport

Cheap flight deals from Niš to Heathrow

Enter your travel dates to find the best prices.

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Cheapest flights from Niš to Heathrow
Explore the most affordable flight options available from Niš to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Tue 20/1013:20 -

1 stop10h 05m

Sat 24/1006:30 -

1 stop9h 40m

Deal found 20/9£333

Tue 20/1013:20 -

1 stop21h 30m

Sun 25/1022:40 -

2 stops25h 45m

Deal found 20/9£342

Tue 20/1013:20 -

1 stop10h 05m

Sat 24/1006:30 -

2 stops10h 25m

Deal found 20/9£392

Mon 19/1012:25 -

1 stop7h 15m

Sat 24/1006:00 -

1 stop5h 15m

Deal found 20/9£528

Find flight deals from Niš to Heathrow

Round-trip from	£333
One-way from	£136

Turkish Airlines
20/10-24/10
2 total stops
19h 45m total
Niš to London

Search Deals

14/12-31/12
2 total stops
21h 45m total
Niš to London

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niš to London Heathrow Airport that are best for you.

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Route

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Price

Cheapest return flight

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Wed 30/9

04:35-09:20

2 stops29h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£155

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Sun 1/11

06:20-19:15

2 stops13h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£159

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Thu 1/10

17:50-09:45

1 stop16h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£172

Fastest return journey

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Wed 30/9

04:35-12:30

1 stop8h 55m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£196

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Sun 1/11

12:15-12:20

1 stop25h 05m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£201

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Sat 31/10

18:30-11:15

2 stops17h 45m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£205

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Sat 31/10

13:10-09:45

1 stop21h 35m

London Heathrow

Wed 31/12

00:00-00:00

Nonstop0h 00m

£225

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Tue 20/10

13:20-22:25

1 stop10h 05m

London Heathrow

Sat 24/10

06:30-17:10

1 stop9h 40m

£333

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Tue 20/10

13:20-09:50

1 stop21h 30m

London Heathrow

Sun 25/10

22:40-01:25

2 stops25h 45m

£342

NišLondon

INI Nis - LHR London Heathrow

INILHR

Nis

Tue 20/10

13:20-22:25

1 stop10h 05m

London Heathrow

Sat 24/10

06:30-17:55

2 stops10h 25m

£392

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 11 resultsSorted by cheapest first

Best time to book a flight from Niš to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Niš with our price prediction graph.

INI-LHR

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.

Related info for your journey

What airport do you fly from for flights from Niš to London Heathrow?
Nis (INI), located 2.6 mi from the city center, is the airport you fly out of when you book flights from Niš to London Heathrow. 0 airlines have flights from Nis to London Heathrow on a regular basis. Booking flights from Nis to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.
How long is the flight from Niš to London Heathrow Airport?
For as low as £333, Turkish Airlines can have you in London Heathrow Airport from Niš in 10h 05m. Niš and London Heathrow Airport are separated by a distance of 1178 mi.
Can I find deals for flights from Niš to Heathrow that include hotel bookings?
Yes. In addition to deals on Niš to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Niš to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niš to Heathrow.
Can I find deals for business class flights from Niš to Heathrow?
Yes. Cheapflights offers flight deals from Niš to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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When you search for this flight from Niš to Heathrow, 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.

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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 Niš to Heathrow.

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Cheap flights from Niš to London Heathrow Airport from £149

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Niš to Heathrow

Cheapest flights from Niš to HeathrowExplore the most affordable flight options available from Niš to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Explore the most affordable flight options available from Niš to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Niš to HeathrowDiscover carefully curated flight deals from Niš to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Discover carefully curated flight deals from Niš to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights from Niš to HeathrowDiscover last-minute flight deals from Niš to Heathrow. Data last updated 21 September 2026 and is based on user searches.

Discover last-minute flight deals from Niš to Heathrow. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Niš to HeathrowSearch for one-way flight options from Niš to Heathrow. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

Search for one-way flight options from Niš to Heathrow. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.

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Best time to book a flight from Niš to Heathrow

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Related info for your journey

What airport do you fly from for flights from Niš to London Heathrow?

How long is the flight from Niš to London Heathrow Airport?

Can I find deals for flights from Niš to Heathrow that include hotel bookings?

How can I find direct flights from Niš to Heathrow?

Can I find deals for business class flights from Niš to Heathrow?

Travelling to a place near London Heathrow Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Niš to Heathrow

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Complete your trip

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Direct flights to England

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Other flights to Heathrow

Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 21 September 2026.

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Can Cheapflights notify me if prices for flights from Niš to Heathrow become cheaper?

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Cheapest flights from Niš to Heathrow
Explore the most affordable flight options available from Niš to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 September 2026.

Best flights from Niš to Heathrow
Discover carefully curated flight deals from Niš to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 September 2026.

Last-minute flights from Niš to Heathrow
Discover last-minute flight deals from Niš to Heathrow. Data last updated 21 September 2026 and is based on user searches.

One-way flights from Niš to Heathrow
Search for one-way flight options from Niš to Heathrow. Find affordable one-way fares based on user searches. Data last updated 21 September 2026.