What are the cheapest airlines to fly from Serbia to London Heathrow Airport one-way?

£51 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on Aegean Airlines and KLM, with prices starting from £71 and £79, respectively.

What are the cheapest flights from Serbia to London Heathrow Airport?

The cheapest flight price from Serbia to London Heathrow Airport is £52. On average you can expect to pay £272. The most popular route, (Belgrade Nikola Tesla - London Heathrow), can usually be booked for £125.

How far in advance should I book a flight from Serbia to London Heathrow Airport?

To save up to 266% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Serbia to London Heathrow Airport from £90 1-2 weeks out and tickets from £126 for flights departing within the next 72 hours.

What is the cheapest month to fly from Serbia to London Heathrow Airport?

Flights from Serbia to London Heathrow Airport lean towards being more expensive in January. Prices are generally better when you fly from Serbia to London Heathrow Airport in March, with the cheapest ticket starting at £35.

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

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

How can I find direct flights from Serbia to Heathrow?

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

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

Yes. Cheapflights offers flight deals from Serbia 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.

£507+ Flights from Serbia to London Heathrow Airport

Cheap flight deals from Serbia to Heathrow

Round-trip from	£112
One-way from	£51

Air Serbia
20/3-29/3
Nonstop
5h 40m total
Serbia to London

Search Deals

Air Serbia
19/3
Nonstop
3h 00m total
Serbia to London

Search Deals

Find flight deals from Serbia to Heathrow

Cheapest flights from Serbia to Heathrow
Explore the most affordable flight options available from Serbia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Thu 20/310:20BEG - LHR

Nonstop3h 00mAir Serbia

Sat 29/313:20LHR - BEG

Nonstop2h 40mAir Serbia

Deal found 16/1£112

Fri 14/213:55BEG - LHR

1 stop9h 05mLOT

Tue 25/206:30LHR - BEG

1 stop9h 05mLOT

Deal found 16/1£132

Thu 20/310:20BEG - LHR

Nonstop3h 00mMultiple Airlines

Sat 29/317:50LHR - BEG

1 stop16h 05mMultiple Airlines

Deal found 16/1£134

Sat 15/206:50BEG - LHR

1 stop8h 15mAustrian Airlines

Mon 17/214:50LHR - BEG

1 stop7h 40mAustrian Airlines

Deal found 16/1£164

Sun 30/313:00BEG - LHR

1 stop6h 25mLufthansa

Thu 3/409:00LHR - BEG

1 stop6h 25mLufthansa

Deal found 16/1£166

Sat 8/214:35BEG - LHR

1 stop8h 05mSWISS

Wed 19/214:25LHR - BEG

2 stops22h 20mSWISS

Deal found 15/1£192

Fri 14/200:45BEG - LHR

1 stop10h 10mTurkish Airlines

Wed 19/211:30LHR - BEG

1 stop6h 50mTurkish Airlines

Deal found 17/1£303

Fri 18/400:40BEG - LHR

2 stops14h 05mAir France

Tue 29/415:25LHR - BEG

1 stop6h 25mAir France

Deal found 16/1£1,943

Tue 3/614:00BEG - LHR

2 stops8h 40mScandinavian Airlines

Fri 6/619:30LHR - BEG

2 stops16h 50mScandinavian Airlines

Deal found 17/1£3,548

Best flights from Serbia to Heathrow
Discover carefully curated flight deals from Serbia to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Thu 20/310:20BEG - LHR

Nonstop3h 00mAir Serbia

Sat 29/313:20LHR - BEG

Nonstop2h 40mAir Serbia

Deal found 16/1£112

Fri 14/213:55BEG - LHR

1 stop9h 05mLOT

Tue 25/206:30LHR - BEG

1 stop9h 05mLOT

Deal found 16/1£132

Thu 20/310:20BEG - LHR

Nonstop3h 00mMultiple Airlines

Sat 29/317:50LHR - BEG

1 stop16h 05mMultiple Airlines

Deal found 16/1£134

Sat 15/206:50BEG - LHR

1 stop8h 15mAustrian Airlines

Mon 17/214:50LHR - BEG

1 stop7h 40mAustrian Airlines

Deal found 16/1£164

Sun 30/313:00BEG - LHR

1 stop6h 25mLufthansa

Thu 3/409:00LHR - BEG

1 stop6h 25mLufthansa

Deal found 16/1£166

Sat 8/214:35BEG - LHR

1 stop8h 05mSWISS

Wed 19/214:25LHR - BEG

2 stops22h 20mSWISS

Deal found 15/1£192

Fri 14/200:45BEG - LHR

1 stop10h 10mTurkish Airlines

Wed 19/211:30LHR - BEG

1 stop6h 50mTurkish Airlines

Deal found 17/1£303

Fri 18/400:40BEG - LHR

2 stops14h 05mAir France

Tue 29/415:25LHR - BEG

1 stop6h 25mAir France

Deal found 16/1£1,943

Tue 3/614:00BEG - LHR

2 stops8h 40mScandinavian Airlines

Fri 6/619:30LHR - BEG

2 stops16h 50mScandinavian Airlines

Deal found 17/1£3,548

Last-minute flights from Serbia to Heathrow
Discover last-minute flight deals from Serbia to Heathrow. Data last updated 17 January 2025 and is based on user searches.

Sun 19/113:15BEG - LHR

2 stops8h 30mLufthansa

Tue 21/106:35LHR - BEG

1 stop5h 00mLufthansa

Deal found 16/1£302

Sat 8/210:20BEG - LHR

Nonstop3h 00mMultiple Airlines

Wed 19/209:55LHR - BEG

1 stop12h 20mMultiple Airlines

Deal found 15/1£143

Sat 8/214:35BEG - LHR

1 stop8h 05mSWISS

Wed 19/214:25LHR - BEG

2 stops22h 20mSWISS

Deal found 15/1£192

Fri 14/213:55BEG - LHR

1 stop9h 05mLOT

Tue 25/206:30LHR - BEG

1 stop9h 05mLOT

Deal found 16/1£132

Fri 14/200:45BEG - LHR

1 stop10h 10mTurkish Airlines

Wed 19/211:30LHR - BEG

1 stop6h 50mTurkish Airlines

Deal found 17/1£303

Sat 15/206:50BEG - LHR

1 stop8h 15mAustrian Airlines

Mon 17/214:50LHR - BEG

1 stop7h 40mAustrian Airlines

Deal found 16/1£164

Tue 18/210:20BEG - LHR

Nonstop3h 00mAir Serbia

Tue 25/213:20LHR - BEG

Nonstop2h 40mAir Serbia

Deal found 16/1£121

One-way flights from Serbia to Heathrow
Search for one-way flight options from Serbia to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Wed 19/310:20BEG - LHR

Nonstop3h 00mAir Serbia

Deal found 17/1£51

Sun 9/314:35BEG - LHR

1 stop7h 40mAegean Airlines

Deal found 16/1£71

Sat 15/212:30BEG - LHR

1 stop9h 20mKLM

Deal found 16/1£79

Fri 2/519:00BEG - LHR

1 stop15h 05mMultiple Airlines

Deal found 16/1£97

Thu 1/517:15BEG - LHR

1 stop5h 45mLOT

Deal found 16/1£102

Wed 19/309:25BEG - LHR

2 stops13h 00mSWISS

Deal found 17/1£164

Fri 21/213:15BEG - LHR

2 stops6h 30mLufthansa

Deal found 17/1£174

Sat 26/400:50BEG - LHR

1 stop22h 35mTurkish Airlines

Deal found 16/1£201

Wed 21/500:40BEG - LHR

2 stops14h 05mAir France

Deal found 16/1£1,730

Find flights from Serbia to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Thu 20/3

10:20-12:20

Nonstop3h 00m

London Heathrow

Sat 29/3

13:20-17:00

Nonstop2h 40m

£112

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 14/2

13:55-22:00

1 stop9h 05m

London Heathrow

Tue 25/2

06:30-16:35

1 stop9h 05m

£132

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Thu 20/3

10:20-12:20

Nonstop3h 00m

London Heathrow

Sat 29/3

17:50-10:55

1 stop16h 05m

£134

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Sat 15/2

06:50-14:05

1 stop8h 15m

London Heathrow

Mon 17/2

14:50-23:30

1 stop7h 40m

£164

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Sun 30/3

13:00-18:25

1 stop6h 25m

London Heathrow

Thu 3/4

09:00-16:25

1 stop6h 25m

£166

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Sat 8/2

14:35-21:40

1 stop8h 05m

London Heathrow

Wed 19/2

14:25-13:45

2 stops22h 20m

£192

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 14/2

00:45-09:55

1 stop10h 10m

London Heathrow

Wed 19/2

11:30-19:20

1 stop6h 50m

£303

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Fri 18/4

00:40-13:45

2 stops14h 05m

London Heathrow

Tue 29/4

15:25-22:50

1 stop6h 25m

£1,943

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Tue 3/6

14:00-21:40

2 stops8h 40m

London Heathrow

Fri 6/6

19:30-13:20

2 stops16h 50m

£3,548

BelgradeLondon

BEG - LHR

BEGLHR

Belgrade Nikola Tesla

Wed 19/3

10:20-12:20

Nonstop3h 00m

£51

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 18 results

Best time to book a flight from Serbia to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Serbia 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.

Travel insights for flights from Serbia to Heathrow

Get recent, data-driven insights about flights from Serbia to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Serbia to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Serbia to London Heathrow Airport (average of £112). Flying from Serbia to London Heathrow Airport in August is currently the most expensive (average of £161). 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.

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

When flying from Serbia 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.

Rainfall in Heathrow by month

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.

Temperature in Heathrow by month

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).

Reviews of airlines servicing Heathrow

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Aegean Airlines

8.1

Very Good

739 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

KLM

7.8

Good

1,339 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

LOT

7.6

Good

1,114 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Austrian Airlines

7.6

Good

786 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

SWISS

7.5

Good

1,598 reviews

Aegean Airlines

8.1

Very Good

739 reviews

Check prices

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

What are the cheapest airlines to fly from Serbia to London Heathrow Airport one-way?
£51 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on Aegean Airlines and KLM, with prices starting from £71 and £79, respectively.
What are the cheapest flights from Serbia to London Heathrow Airport?
The cheapest flight price from Serbia to London Heathrow Airport is £52. On average you can expect to pay £272. The most popular route, (Belgrade Nikola Tesla - London Heathrow), can usually be booked for £125.
Can I find deals for flights from Serbia to Heathrow that include hotel bookings?
Yes. In addition to deals on Serbia to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Serbia to Heathrow?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Serbia to Heathrow.
Can I find deals for business class flights from Serbia to Heathrow?
Yes. Cheapflights offers flight deals from Serbia 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.
What is the cheapest month to book a flight from Serbia to London Heathrow Airport?
Currently, January is the cheapest month in which you can book a flight from Serbia to London Heathrow Airport (average of £112). Flying from Serbia to London Heathrow Airport in August is currently the most expensive (average of £161). 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

Deal

Hounslow

Gatwick

Milton Keynes

Croydon

Luton

Slough

Ilford

Hayes

Eastbourne

Northampton

Swindon

Maidstone

Winchester

Southend-on-Sea

Wembley

Ipswich

Watford

Crawley

Southall

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Serbia to Heathrow

Airline	Cheapest	Average	Flexibility	On-time
Air Serbia	Cheapest£102	Average£201	FlexibilityNo cancel fee	On-timeN/A	Search Air Serbia flights
British Airways	Cheapest£109	Average£151	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

How does Cheapflights help users find flights from Serbia to Heathrow?

When you search for this flight from Serbia 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.

Why should you use Cheapflights to find cheap flight tickets from Serbia to Heathrow?

Cheapflights helps you find that perfect flight to Heathrow from Serbia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Serbia to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Serbia to Heathrow flexibly with Cheapflights today.

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

Yes, Cheapflights offers price alerts on Serbia to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Serbia to London Heathrow Airport from £51

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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Serbia to Heathrow

Round-trip from

One-way from

Find flight deals from Serbia to Heathrow

Cheapest flights from Serbia to HeathrowExplore the most affordable flight options available from Serbia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Explore the most affordable flight options available from Serbia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Find flights from Serbia to Heathrow within your budget

Best time to book a flight from Serbia to Heathrow

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

Travel insights for flights from Serbia to Heathrow

Get recent, data-driven insights about flights from Serbia to Heathrow including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Serbia to London Heathrow Airport?

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

Find hourly flight availability from Serbia to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

Reviews of airlines servicing Heathrow

Related info for your journey

Find useful and relevant information for your journey from Serbia to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines to fly from Serbia to London Heathrow Airport one-way?

What are the cheapest flights from Serbia to London Heathrow Airport?

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

How can I find direct flights from Serbia to Heathrow?

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

What is the cheapest month to book a flight from Serbia to London Heathrow Airport?

Travelling to a place near Serbia?

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 Serbia to Heathrow

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

Top 2 airlines flying from Serbia to Heathrow

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Serbia to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Serbia to Heathrow?

Can Cheapflights find flights from Serbia to Heathrow with no change fees?

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Serbia to Heathrow
Explore the most affordable flight options available from Serbia to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.