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Cheap flights from Southeast Europe to London from £18

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Southeast Europe to London departing on 31/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Enter your travel dates to find the best prices.
easyJet Logo
20:50 - 22:45
ATH
-
LGW
3h 55mdirect
easyJet Logo
05:45 - 11:25
LGW
-
ATH
3h 40mdirect
£59easyJet
Thu, 23 Apr - Sun, 26 Apr
easyJet Logo
21:05 - 23:15
HER
-
LGW
4h 10mdirect
easyJet Logo
17:45 - 23:45
LGW
-
HER
4h 00mdirect
£61easyJet
Wed, 1 Apr - Wed, 15 Apr
easyJet Logo
20:50 - 22:45
ATH
-
LGW
3h 55mdirect
easyJet Logo
05:20 - 11:00
LGW
-
ATH
3h 40mdirect
£62easyJet
Thu, 23 Apr - Mon, 27 Apr
Multiple Airlines Logo
20:20 - 21:55
SOF
-
LGW
3h 35mdirect
Multiple Airlines Logo
20:30 - 10:40
LGW
-
SOF
12h 10m
1 stop
£80Multiple Airlines
Wed, 18 Mar - Thu, 19 Mar
Multiple Airlines Logo
06:20 - 15:00
SOF
-
LGW
10h 40m
1 stop
Multiple Airlines Logo
06:20 - 17:40
LGW
-
SOF
9h 20m
1 stop
£82Multiple Airlines
Tue, 3 Mar - Fri, 6 Mar
Animawings Logo
19:45 - 21:05
OTP
-
LGW
3h 20mdirect
Animawings Logo
09:25 - 14:35
LGW
-
OTP
3h 10mdirect
£88Animawings
Mon, 23 Mar - Tue, 24 Mar
Animawings Logo
19:55 - 21:15
OTP
-
LGW
3h 20mdirect
Animawings Logo
22:00 - 03:10
LGW
-
OTP
3h 10mdirect
£89Animawings
Fri, 1 May - Mon, 4 May
Ryanair Logo
21:20 - 11:10
CLJ
-
LGW
15h 50m
1 stop
Ryanair Logo
11:15 - 20:50
LGW
-
CLJ
7h 35m
1 stop
£89Ryanair
Wed, 4 Mar - Wed, 11 Mar
Ryanair Logo
23:35 - 10:45
IAS
-
LGW
13h 10m
1 stop
Ryanair Logo
09:00 - 23:00
LGW
-
IAS
12h 00m
1 stop
£94Ryanair
Mon, 2 Mar - Mon, 9 Mar
Croatia Airlines Logo
17:40 - 15:35
ZAG
-
LGW
22h 55m
1 stop
Croatia Airlines Logo
16:25 - 07:00
LGW
-
ZAG
13h 35m
1 stop
£159Croatia Airlines
Thu, 14 May - Mon, 18 May

easyJet flights from Southeast Europe to London Gatwick Airport

Our best easyJet deals on Southeast Europe to London Gatwick Airport flight tickets
easyJet
19 Mar
SOF20:25Sofia
3h 35m
LGW22:00London Gatwick
24 Mar
LGW14:25London Gatwick
3h 10m
SOF19:35Sofia
£46
easyJet
23 Apr
ATH20:50Athens Eleftherios V.
3h 55m
LGW22:45London Gatwick
26 Apr
LGW05:45London Gatwick
3h 40m
ATH11:25Athens Eleftherios V.
£59
easyJet
1 Apr
HER21:05Heraklion N. Kazantzakis Apt.
4h 10m
LGW23:15London Gatwick
15 Apr
LGW17:45London Gatwick
4h 00m
HER23:45Heraklion N. Kazantzakis Apt.
£61

Animawings flights from Southeast Europe to London Gatwick Airport

Our best Animawings deals on Southeast Europe to London Gatwick Airport flight tickets
Animawings
23 Mar
OTP19:45Bucharest Otopeni Intl
3h 20m
LGW21:05London Gatwick
24 Mar
LGW09:25London Gatwick
3h 10m
OTP14:35Bucharest Otopeni Intl
£88
Animawings
1 May
OTP19:55Bucharest Otopeni Intl
3h 20m
LGW21:15London Gatwick
4 May
LGW22:00London Gatwick
3h 10m
OTP03:10Bucharest Otopeni Intl
£89
Animawings
23 Mar
OTP19:45Bucharest Otopeni Intl
3h 20m
LGW21:05London Gatwick
24 Mar
LGW09:25London Gatwick
3h 10m
OTP14:35Bucharest Otopeni Intl
£90

momondo Fare Finder

 
Customise your flight search to find flights from Southeast Europe to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 5 February 2026.
Use the filters below to find and compare flights from Southeast Europe to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AthensLondon

ATH - LGW

ATHLGW

Athens Eleftherios V.

Thu 23/4

20:50-22:45

Nonstop3h 55m

London Gatwick

Sun 26/4

05:45-11:25

Nonstop3h 40m

£59

HeraklionLondon

HER - LGW

HERLGW

Heraklion N. Kazantzakis Apt.

Wed 1/4

21:05-23:15

Nonstop4h 10m

London Gatwick

Wed 15/4

17:45-23:45

Nonstop4h 00m

£61

AthensLondon

ATH - LGW

ATHLGW

Athens Eleftherios V.

Thu 23/4

20:50-22:45

Nonstop3h 55m

London Gatwick

Mon 27/4

05:20-11:00

Nonstop3h 40m

£62

SofiaLondon

SOF - LGW

SOFLGW

Sofia

Wed 18/3

20:20-21:55

Nonstop3h 35m

London Gatwick

Thu 19/3

20:30-10:40

1 stop12h 10m

£80

SofiaLondon

SOF - LGW

SOFLGW

Sofia

Tue 3/3

06:20-15:00

1 stop10h 40m

London Gatwick

Fri 6/3

06:20-17:40

1 stop9h 20m

£82

BucharestLondon

OTP - LGW

OTPLGW

Bucharest Otopeni Intl

Mon 23/3

19:45-21:05

Nonstop3h 20m

London Gatwick

Tue 24/3

09:25-14:35

Nonstop3h 10m

£88

BucharestLondon

OTP - LGW

OTPLGW

Bucharest Otopeni Intl

Fri 1/5

19:55-21:15

Nonstop3h 20m

London Gatwick

Mon 4/5

22:00-03:10

Nonstop3h 10m

£89

Cluj NapocaLondon

CLJ - LGW

CLJLGW

Cluj Napoca

Wed 4/3

21:20-11:10

1 stop15h 50m

London Gatwick

Wed 11/3

11:15-20:50

1 stop7h 35m

£89

IaşiLondon

IAS - LGW

IASLGW

Iasi

Mon 2/3

23:35-10:45

1 stop13h 10m

London Gatwick

Mon 9/3

09:00-23:00

1 stop12h 00m

£94

ZagrebLondon

ZAG - LGW

ZAGLGW

Zagreb Franjo Tuđman

Thu 14/5

17:40-15:35

1 stop22h 55m

London Gatwick

Mon 18/5

16:25-07:00

1 stop13h 35m

£159

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to London from

How to get the cheapest flight ticket from Southeast Europe to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Thursday is the cheapest day to fly to London Gatwick Airport from Southeast Europe. The lowest ticket price found for a Thursday departure recently was £55. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Southeast Europe to London Gatwick Airport on a Monday will generally be more expensive and average around £160. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Southeast Europe to London Gatwick Airport flights are usually those with departure times in the morning. Our users have found flights to London Gatwick Airport in the morning for as low as £72. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the afternoon when prices are around £82.

What is the cheapest Southeast Europe to London Gatwick flight route?

Fly from Split to London Gatwick for the best Southeast Europe - London Gatwick flight prices

What cabin class options are available on Southeast Europe to London Gatwick flights?

There are 3 cabin classes available to choose from on Southeast Europe to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Southeast Europe to London Gatwick Airport flights?

No. A direct flight is the cheapest option for a flight between Southeast Europe to London Gatwick Airport.

Cheap Southeast Europe to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southeast Europe to London Gatwick Airport

Fastest flight time

2h 15m

Direct flights

Every day
The fastest flight from Southeast Europe to London Gatwick Airport takes 2h 15m
Direct flights go from Southeast Europe to London Gatwick Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Southeast Europe to London Gatwick Airport?

    Prices for flights from Southeast Europe to London Gatwick Airport refresh daily.

  • How many operators does momondo search for flights from Southeast Europe to London Gatwick Airport?

  • How old do you have to be to fly from Southeast Europe to London Gatwick Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Southeast Europe to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Southeast Europe to London Gatwick Airport?

Best airlines flying from Southeast Europe to London Gatwick Airport

Compare and see reviews for airlines that fly from Southeast Europe to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £45Free CancellationRating
6.9
1,869 reviews
Search easyJet flights
Wizz AirPriceFrom £77Free CancellationRating
6.2
161 reviews
Search Wizz Air flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Southend-on-Sea
Canterbury
Ipswich
Ilford
Guildford
Chelmsford
Hayes
Dover
Folkestone
Bedford
Colchester
Wembley
Worthing
Ramsgate

Why use momondo?

Why should I use momondo to find a flight deal from Southeast Europe to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Southeast Europe to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Southeast Europe to London with flexible booking policies on momondo?

All flight searches from Southeast Europe to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Southeast Europe to London?

Once all potential Southeast Europe to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Southeast Europe to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Southeast Europe to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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