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Cheap flights from London to Surabaya from £349

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Surabaya departing on 30/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from London to Surabaya

Cheap return flights

Enter your travel dates to find the best prices.
SWISS Logo
18:40 - 09:10
LHR
-
SUB
32h 30m
2 stops
SWISS Logo
19:05 - 13:00
SUB
-
LHR
24h 55m
2 stops
£565SWISS
Tue, 13 Oct - Thu, 29 Oct
SWISS Logo
18:40 - 09:10
LHR
-
SUB
32h 30m
2 stops
SWISS Logo
19:05 - 13:40
SUB
-
LHR
25h 35m
3 stops
£590SWISS
Tue, 13 Oct - Thu, 29 Oct
SWISS Logo
18:05 - 09:10
LCY
-
SUB
33h 05m
2 stops
SWISS Logo
19:05 - 08:40
SUB
-
LCY
20h 35m
2 stops
£607SWISS
Tue, 13 Oct - Thu, 29 Oct
Multiple Airlines Logo
18:40 - 09:10
LHR
-
SUB
32h 30m
2 stops
Multiple Airlines Logo
16:30 - 19:20
SUB
-
LHR
32h 50m
2 stops
£625Multiple Airlines
Fri, 28 Aug - Sat, 3 Oct
SWISS Logo
18:40 - 09:10
LHR
-
SUB
32h 30m
2 stops
SWISS Logo
16:30 - 07:55
SUB
-
LHR
21h 25m
2 stops
£650SWISS
Thu, 10 Sep - Mon, 21 Sep
Singapore Airlines Logo
09:25 - 09:10
LHR
-
SUB
17h 45m
1 stop
Singapore Airlines Logo
16:30 - 20:10
SUB
-
LHR
33h 40m
1 stop
£691Singapore Airlines
Thu, 24 Sep - Sat, 24 Oct
Multiple Airlines Logo
07:45 - 23:30
LGW
-
SUB
33h 45m
3 stops
Multiple Airlines Logo
12:00 - 07:05
SUB
-
LGW
25h 05m
2 stops
£704Multiple Airlines
Tue, 8 Sep - Thu, 17 Sep
Qatar Airways Logo
09:00 - 14:50
LGW
-
SUB
47h 50m
2 stops
Qatar Airways Logo
10:00 - 06:40
SUB
-
LGW
26h 40m
2 stops
£794Qatar Airways
Tue, 8 Sep - Wed, 23 Sep
KLM Logo
08:25 - 13:50
LCY
-
SUB
23h 25m
2 stops
KLM Logo
18:00 - 08:50
SUB
-
LCY
45h 50m
3 stops
£1,795KLM
Sat, 17 Oct - Sat, 31 Oct
KLM Logo
17:50 - 13:50
LCY
-
SUB
38h 00m
3 stops
KLM Logo
14:35 - 09:30
SUB
-
LCY
24h 55m
2 stops
£1,960KLM
Fri, 31 Jul - Sun, 30 Aug

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China Southern flights from London to Surabaya

Our best China Southern deals on London to Surabaya flight tickets
China Southern
8 Sept
LGW17:40London Gatwick
22h 20m
1 stop
SUB22:00Surabaya Juanda
17 Sept
SUB08:00Surabaya Juanda
28h 30m
1 stop
LGW06:30London Gatwick
£1,038
China Southern
17 Oct
LGW21:30London Gatwick
42h 30m
2 stops
SUB22:00Surabaya Juanda
1 Nov
SUB08:00Surabaya Juanda
29h 30m
1 stop
LGW06:30London Gatwick
£1,083
China Southern
12 Aug
LGW17:10London Gatwick
22h 50m
1 stop
SUB22:00Surabaya Juanda
18 Aug
SUB08:00Surabaya Juanda
28h 30m
1 stop
LGW06:30London Gatwick
£1,128

SWISS flights from London to Surabaya

Our best SWISS deals on London to Surabaya flight tickets
SWISS
13 Oct
LHR18:40London Heathrow
32h 30m
2 stops
SUB09:10Surabaya Juanda
29 Oct
SUB19:05Surabaya Juanda
24h 55m
2 stops
LHR13:00London Heathrow
£565
SWISS
13 Oct
LHR18:40London Heathrow
32h 30m
2 stops
SUB09:10Surabaya Juanda
29 Oct
SUB19:05Surabaya Juanda
25h 35m
3 stops
LHR13:40London Heathrow
£590
SWISS
13 Oct
LCY18:05London City
33h 05m
2 stops
SUB09:10Surabaya Juanda
29 Oct
SUB19:05Surabaya Juanda
20h 35m
2 stops
LCY08:40London City
£607

momondo Fare Finder

 
Customise your flight search to find flights from London to Surabaya 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 25 June 2026.
Use the filters below to find and compare flights from London to Surabaya that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Tue 13/10

18:40-09:10

2 stops32h 30m

Surabaya Juanda

Thu 29/10

19:05-13:00

2 stops24h 55m

£565

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Tue 13/10

18:40-09:10

2 stops32h 30m

Surabaya Juanda

Thu 29/10

19:05-13:40

3 stops25h 35m

£590

LondonSurabaya

LCY - SUB

LCYSUB

London City

Tue 13/10

18:05-09:10

2 stops33h 05m

Surabaya Juanda

Thu 29/10

19:05-08:40

2 stops20h 35m

£607

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Fri 28/8

18:40-09:10

2 stops32h 30m

Surabaya Juanda

Sat 3/10

16:30-19:20

2 stops32h 50m

£625

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Thu 10/9

18:40-09:10

2 stops32h 30m

Surabaya Juanda

Mon 21/9

16:30-07:55

2 stops21h 25m

£650
Fastest return journey

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Thu 24/9

09:25-09:10

1 stop17h 45m

Surabaya Juanda

Sat 24/10

16:30-20:10

1 stop33h 40m

£691

LondonSurabaya

LGW - SUB

LGWSUB

London Gatwick

Tue 8/9

07:45-23:30

3 stops33h 45m

Surabaya Juanda

Thu 17/9

12:00-07:05

2 stops25h 05m

£704

LondonSurabaya

LGW - SUB

LGWSUB

London Gatwick

Tue 8/9

09:00-14:50

2 stops47h 50m

Surabaya Juanda

Wed 23/9

10:00-06:40

2 stops26h 40m

£794

LondonSurabaya

LCY - SUB

LCYSUB

London City

Sat 17/10

08:25-13:50

2 stops23h 25m

Surabaya Juanda

Sat 31/10

18:00-08:50

3 stops45h 50m

£1,795

LondonSurabaya

LCY - SUB

LCYSUB

London City

Fri 31/7

17:50-13:50

3 stops38h 00m

Surabaya Juanda

Sun 30/8

14:35-09:30

2 stops24h 55m

£1,960

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Surabaya from

How to get the cheapest flight ticket from London to Surabaya

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 typical price of a round-trip flight between London and Surabaya?

What is the cheapest month to fly to Surabaya?

If you are unable to visit Surabaya during the month of April, then departing from London during the month May is also very affordable. Most momondo users find prices during this month for around £341.

How far in advance should I book a flight from London to Surabaya?

You are more likely to see cheaper flights to Surabaya from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Surabaya for around £842 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Surabaya from London for as low as £581 on momondo.

Can stopping save me money on London to Surabaya flights?

You could potentially save up to 25% on your flight if you consider stops on a London to Surabaya flight.

When to book flights from London to Surabaya

Are you open to changing your travel dates? Check out the ideal times to fly from London to Surabaya according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Surabaya (LON to SUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Surabaya

Fastest flight time

23h 10m

Direct flights

None
The fastest flight from London to Surabaya takes 23h 10m
There are no direct flights from London to Surabaya. There are no popular flight routes from London to Surabaya.
Search flight deals

Frequently asked questions about flying from London to Surabaya

  • How far is London to Surabaya Juanda by plane?

    A flight from London to Surabaya Juanda will travel around 7581.5 mi. A reasonable flight in good conditions will take 23h 10m.

  • When did momondo last update prices for flights from London to Surabaya Juanda Airport?

    Prices for flights from London to Surabaya Juanda Airport are updated daily.

  • How many operators does momondo search for flights from London to Surabaya Juanda Airport?

  • How old do you have to be to fly from London to Surabaya Juanda Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Surabaya Juanda Airport.

  • What documentation or ID do you need to fly to Surabaya Juanda Airport?

    The necessary travel and health documents for your Surabaya Juanda Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London to Surabaya?

Best airlines flying from London to Surabaya

Compare and see reviews for airlines that fly from London to Surabaya with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom £448Free CancellationRating
7.3
3,730 reviews
Search Qatar Airways flights
Malaysia AirlinesPriceFrom £533Free CancellationRating
7.3
312 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom £581Free CancellationRating
8.2
1,554 reviews
Search Singapore Airlines flights
Etihad AirwaysPriceFrom £762Free CancellationRating
7.3
1,463 reviews
Search Etihad Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Surabaya from London.

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

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

How can momondo help me find flights from London to Surabaya?

momondo helps you find the best flight between London and Surabaya by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Surabaya, momondo offers a useful price alert feature which will track prices for flights to Surabaya from London and alert you when they change.

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