Cheap flights from London to Surabaya from £366

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SUB
6 Jul — 13 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Surabaya

Enter your travel dates to find the best prices.

Cheapest flights from London to Surabaya
Explore the most affordable flight options available from London to Surabaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 June 2026.

Wed 30/918:35
LGW
-
SUB
2 stops32h 35m
SWISS
Wed 7/1016:30
SUB
-
LGW
2 stops21h 55m
SWISS
Deal found 5/6£582
Tue 29/920:05
LHR
-
SUB
2 stops55h 05m
SWISS
Wed 7/1016:30
SUB
-
LHR
2 stops21h 25m
SWISS
Deal found 5/6£583
Thu 1/1018:35
LGW
-
SUB
2 stops32h 35m
SWISS
Wed 7/1016:30
SUB
-
LGW
2 stops21h 55m
SWISS
Deal found 5/6£602
Wed 30/920:05
LHR
-
SUB
2 stops55h 05m
SWISS
Wed 7/1016:30
SUB
-
LHR
2 stops21h 25m
SWISS
Deal found 5/6£603
Tue 29/918:35
LGW
-
SUB
2 stops32h 35m
SWISS
Wed 7/1016:30
SUB
-
LGW
2 stops21h 55m
SWISS
Deal found 5/6£622
Thu 1/1018:40
LHR
-
SUB
2 stops32h 30m
SWISS
Wed 7/1016:30
SUB
-
LHR
2 stops21h 25m
SWISS
Deal found 5/6£623
Mon 7/920:05
LHR
-
SUB
2 stops55h 05m
SWISS
Sun 13/919:15
SUB
-
LHR
3 stops23h 45m
SWISS
Deal found 3/6£645
Mon 19/1018:40
LHR
-
SUB
2 stops32h 30m
Multiple Airlines
Wed 28/1019:05
SUB
-
LHR
2 stops20h 40m
Multiple Airlines
Deal found 2/6£678
Sat 5/918:40
LHR
-
SUB
2 stops32h 30m
SWISS
Sun 13/919:15
SUB
-
LHR
3 stops23h 45m
SWISS
Deal found 3/6£686
Tue 29/920:05
LHR
-
SUB
2 stops55h 05m
SWISS
Fri 9/1019:15
SUB
-
LHR
3 stops23h 45m
SWISS
Deal found 5/6£689
Wed 30/909:25
LHR
-
SUB
1 stop26h 55m
Singapore Airlines
Thu 8/1019:15
SUB
-
LHR
1 stop26h 30m
Singapore Airlines
Deal found 5/6£699
Wed 30/920:05
LHR
-
SUB
2 stops55h 05m
SWISS
Fri 9/1019:15
SUB
-
LHR
3 stops23h 45m
SWISS
Deal found 5/6£708

Find flight deals from London to Surabaya

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Surabaya (SUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 June 2026.

Round-trip from

£582

One-way from

£366

Popular in

May

Cheapest in

September

Average price

£725
SWISS
  • SWISS
  • 30/9-7/10
  • 4 total stops
  • 54h 30m total
  • London to Surabaya
16/6
  • 16/6
  • 3 total stops
  • 57h 30m total
  • London to Surabaya
Highest demand for flights based on searches. 24% potential increase in price (£221 potential increase over avg. return price).
Cheapest flight prices on average. 12% potential price decrease (£75 potential savings vs. average return price).
Average for round-trip flights in June 2026

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 6 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

Mon 19/10

18:40-09:10

2 stops32h 30m

Surabaya Juanda

Wed 28/10

19:05-08:45

2 stops20h 40m

£678

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Sat 3/10

14:45-17:40

2 stops44h 55m

Surabaya Juanda

Sat 17/10

15:50-16:35

1 stop30h 45m

£777

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Thu 19/11

17:50-18:20

1 stop41h 30m

Surabaya Juanda

Mon 23/11

08:15-20:10

1 stop42h 55m

£804

LondonSurabaya

LGW - SUB

LGWSUB

London Gatwick

Tue 29/9

08:10-14:50

2 stops24h 40m

Surabaya Juanda

Mon 5/10

18:20-13:25

2 stops25h 05m

£818

LondonSurabaya

LGW - SUB

LGWSUB

London Gatwick

Sat 3/10

08:10-14:50

2 stops24h 40m

Surabaya Juanda

Sat 17/10

10:00-06:40

2 stops50h 40m

£839

LondonSurabaya

LGW - SUB

LGWSUB

London Gatwick

Sun 27/9

08:10-17:20

2 stops27h 10m

Surabaya Juanda

Mon 5/10

18:20-13:25

2 stops25h 05m

£844

LondonSurabaya

LGW - SUB

LGWSUB

London Gatwick

Thu 12/11

20:25-15:35

2 stops60h 10m

Surabaya Juanda

Mon 16/11

11:35-20:50

2 stops40h 15m

£854

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Wed 30/9

09:30-14:50

2 stops23h 20m

Surabaya Juanda

Sun 11/10

18:20-18:00

2 stops29h 40m

£872

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Thu 19/11

15:50-21:05

2 stops22h 15m

Surabaya Juanda

Mon 23/11

11:35-11:40

2 stops31h 05m

£879

LondonSurabaya

LHR - SUB

LHRSUB

London Heathrow

Tue 8/9

06:15-18:15

2 stops30h 00m

Surabaya Juanda

Wed 23/9

08:10-05:40

1 stop27h 30m

£883

Flights are sorted by cheapest return flights first.

Deals found on 1/6

Showing 1-10 of 49 resultsSorted by cheapest first
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Best time to book a flight from London to Surabaya

Have a flexible travel schedule? Discover the best time to fly to Surabaya from London 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.

Cheapflights Insights

Everything you need to know about your flight from London to Surabaya

What is the cheapest month to book a flight from London to Surabaya?

Currently, April is the cheapest month in which you can book a flight from London to Surabaya (average of £87). Flying from London to Surabaya in December is currently the most expensive (average of £753). 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.

How much does it cost for a return flight from London to Surabaya?

What’s the top stopover airport for flights from London to Surabaya?

Share of one-stop return flights from London to Surabaya chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Singapore (SIN) – chosen by Cheapflights users on 83% of one-stop itineraries from London to Surabaya on Cheapflights.

What’s the cheapest stopover airport for flights from London to Surabaya?

Average return fare for one-stop flights from London to Surabaya, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Singapore (SIN) is the most affordable one-stop option, with an average return flight price of £708.

What’s the fastest stopover option from London to Surabaya?

Shortest average travel time for one-stop one-way flights from London to Surabaya, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 17h 05m.

Which airport typically offers the quickest stopover for flights from London to Surabaya?

Average stopover duration for one-stop one-way flights from London to Surabaya, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 1h 25m.

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

The best time to book flights from London to Surabaya is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Reviews of airlines servicing Surabaya

Get insights into the airlines that provide service to Surabaya. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Surabaya. Reviews last updated 6 June 2026.
Get a feel of what it's like to fly with Singapore Airlines and Cathay Pacific from London to Surabaya by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Entertainment

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Comfort

8.0

Entertainment

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Comfort

8.0

Entertainment

8.1

Crew

8.6

Food

7.8

Boarding

8.3

Overall

8.2

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

Find useful and relevant information for your journey from London to Surabaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Surabaya from London?

    Surabaya Juanda (SUB), located 9.3 mi from the city center, is the airport you fly into when you book flights from London to Surabaya. 4 airlines have flights to Juanda from London on a regular basis. Booking flights from London to Surabaya Juanda should not be difficult; the airport handles an average of 0 inbound flights from London per day.

  • How long is the flight from London to Surabaya?

    A quick flight from London to Surabaya can take about 24h 40m. Cathay Pacific provides one of the quickest options available for as low as £818. The distance between London and Surabaya is about 7598 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from London to Surabaya round-trip?

    Currently priced at £437, Qatar Airways will fly you from London to Surabaya and back. In addition to Qatar Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Malaysia Airlines and Singapore Airlines - these airlines can fly you to your destination from £524 and £571, respectively. You may be able to fly from London to Surabaya for 52% less than the average price by searching for these airlines.

  • What are the most popular routes from London to Surabaya?

  • Can I find deals for flights from London to Surabaya that include hotel bookings?

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

  • How can I find direct flights from London to Surabaya?

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

  • Can I find deals for business class flights from London to Surabaya?

    Yes. Cheapflights offers flight deals from London to Surabaya 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 London to Surabaya?

    Currently, April is the cheapest month in which you can book a flight from London to Surabaya (average of £87). Flying from London to Surabaya in December is currently the most expensive (average of £753). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Surabaya

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

Top 4 airlines flying from London to Surabaya

Discover the top 4 airlines that operate flights from London to Surabaya. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 6 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest£437Average£770FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Malaysia AirlinesCheapest£524Average£629FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest£571Average£725FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Etihad AirwaysCheapest£749Average£771FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

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 London to Surabaya?

Cheapflights makes it easy to find London to Surabaya flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Surabaya?

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 London to Surabaya.

Can Cheapflights find flights from London to Surabaya with no change fees?

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

Can Cheapflights notify me if prices for flights from London to Surabaya become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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