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Cheap flights from London Heathrow Airport to Surabaya from £396

LHR — SUB
7 Oct — 14 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Surabaya

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Surabaya

Mon 9/1118:40 -
2 stops31h 40m
Mon 23/1119:05 -
2 stops23h 10m
Deal found 6/9£642
Mon 2/1109:30 -
3 stops30h 55m
Sun 8/1111:20 -
3 stops26h 15m
Deal found 6/9£655
Mon 9/1121:30 -
2 stops41h 30m
Mon 23/1108:00 -
1 stop41h 35m
Deal found 6/9£692
Sat 3/1010:00 -
2 stops26h 50m
Sat 10/1007:05 -
2 stops29h 25m
Deal found 3/9£696
Mon 9/1121:25 -
1 stop28h 45m
Mon 23/1118:05 -
1 stop18h 30m
Deal found 6/9£698
Mon 2/1121:30 -
2 stops41h 30m
Sun 8/1108:00 -
1 stop41h 35m
Deal found 6/9£704
Sat 10/1013:25 -
3 stops28h 05m
Sat 17/1007:05 -
2 stops29h 25m
Deal found 6/9£706
Wed 21/1022:10 -
2 stops30h 25m
Wed 28/1016:30 -
1 stop29h 50m
Deal found 6/9£720
Wed 7/1009:30 -
2 stops25h 05m
Wed 14/1011:20 -
2 stops25h 05m
Deal found 5/9£729

Find flight deals from Heathrow to Surabaya

Round-trip from

£540

One-way from

£396

Popular in

July

Cheapest in

April

Average price

£853
SWISS
  • SWISS
  • 24/1-7/2
  • 4 total stops
  • 56h 35m total
  • London to Surabaya
Search Deals
21/9-31/12
  • 21/9-31/12
  • 3 total stops
  • 38h 50m total
  • London to Surabaya
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£75 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Mon 21/9

22:10-19:00

3 stops38h 50m

Surabaya Juanda

Wed 31/12

00:00-18:00

Nonstop0h 00m

£396

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Sun 24/1

13:45-09:20

2 stops36h 35m

Surabaya Juanda

Sun 7/2

19:05-08:05

2 stops20h 00m

£540

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Tue 2/3

09:10-15:40

1 stop23h 30m

Surabaya Juanda

Wed 12/5

16:30-08:00

1 stop21h 30m

£664

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Sat 10/10

15:50-23:30

3 stops25h 40m

Surabaya Juanda

Sat 17/10

16:30-15:45

1 stop29h 15m

£718

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Tue 2/3

10:40-18:15

1 stop24h 35m

Surabaya Juanda

Wed 12/5

10:00-07:05

2 stops27h 05m

£726

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Wed 7/10

09:30-16:35

2 stops25h 05m

Surabaya Juanda

Wed 14/10

11:20-06:25

2 stops25h 05m

£729

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Fri 18/9

12:20-18:15

1 stop23h 55m

Surabaya Juanda

Sat 26/9

08:10-06:20

1 stop28h 10m

£752

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Sun 24/1

06:10-18:20

2 stops29h 10m

Surabaya Juanda

Sun 7/2

08:15-15:00

1 stop37h 45m

£778

LondonSurabaya

LHR London Heathrow - SUB Surabaya Juanda

LHRSUB

London Heathrow

Fri 25/9

22:15-18:15

2 stops38h 00m

Surabaya Juanda

Sun 4/10

08:10-15:15

1 stop37h 05m

£796

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Sorted by cheapest first

Best time to book a flight from Heathrow to Surabaya

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

Cheapflights Insights

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

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

The best time to book flights from London Heathrow Airport to Surabaya is 90 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.

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

Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Surabaya (average of £689). Flying from London Heathrow Airport to Surabaya in July is currently the most expensive (average of £1,137). 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 Heathrow Airport to Surabaya?

Airfare is below average for this route at the moment.

London Heathrow Airport to Surabaya flights typically cost between £762 and £914 in January.
The cheapest return price found within the last 5 days was £540 on SWISS (24 Jan–7 Feb).

Reviews of airlines servicing Surabaya

Check out reviews from past customers who have flown with Singapore Airlines,Cathay Pacific, andQatar Airways from London Heathrow Airport to Surabaya to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,596 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very Good
1,596 reviews
Singapore Airlines
8.2
Very Good
1,596 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,473 reviews
Singapore Airlines
8.2
Very Good
1,596 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.3
Good
3,733 reviews
Singapore Airlines
8.2
Very Good
1,596 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Etihad Airways
7.3
Good
1,533 reviews
Singapore Airlines
8.2
Very Good
1,596 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
318 reviews
Singapore Airlines
8.2
Very Good
1,596 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

  • What airport do you fly into for flights to Surabaya from London Heathrow?

    Most people fly into Surabaya Juanda (SUB) if they book a flight to Surabaya from London Heathrow. On average, Juanda has 0 inbound flights from London Heathrow per day from 5 airlines. Surabaya Juanda is conveniently located just 9.3 mi from Surabaya’s city center.

  • How long is the flight from London Heathrow Airport to Surabaya?

    There are many flights that can get you from London Heathrow Airport to Surabaya in 23h 30m. Fly via SWISS or Singapore Airlines to get the fastest option. The distance between London Heathrow Airport and Surabaya is about 7604 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    Malaysia Airlines, at £382, was found to be the cheapest airline from London Heathrow Airport to Surabaya.Alternate airlines flying return to your destination include Qatar Airways and Singapore Airlines. Malaysia Airlines is currently priced 53% below the average price you’ll pay for this route.

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

    £379 is the cheapest one-way deal found within the past few days, from Singapore Airlines. You may also be able to find cheap deals on Royal Brunei Airlines and Cathay Pacific, with prices starting from £422 and £571, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Heathrow 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 Heathrow Airport to Surabaya?

    Currently, April is the cheapest month in which you can book a flight from London Heathrow Airport to Surabaya (average of £689). Flying from London Heathrow Airport to Surabaya in July is currently the most expensive (average of £1,137). 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

Alternative routes for Heathrow to Surabaya

London City to Surabaya flights
Gatwick to Surabaya flights
Heathrow to Banyuwangi flights

Top 5 airlines flying from Heathrow to Surabaya

AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest£382Average£857FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qatar AirwaysCheapest£436Average£763FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest£595Average£753FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest£692Average£827FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapest£736Average£764FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights

Fly with Cheapflights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Surabaya. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Heathrow to Surabaya by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Heathrow to Surabaya, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Heathrow to Surabaya flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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