Latest deals
FAQs
Reviews
Price Alerts

Cheap flights from the United Kingdom to Semarang from £690

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from the United Kingdom to Semarang departing on 26/9. 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

Find the cheapest flights from the United Kingdom to Semarang

Recent return flight deals from the United Kingdom to Semarang

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:30 - 19:10LHR  London Heathrow-SRG Semarang Achmad Yani
27h 40m2 stops Abu Dhabi Zayed Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
14:00 - 18:45SRG  Semarang Achmad Yani-LHR London Heathrow
34h 45m2 stops Jakarta Soekarno-Hatta Intl Abu Dhabi Zayed Intl
£690Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
09:30 - 19:10LHR  London Heathrow-SRG Semarang Achmad Yani
27h 40m2 stops Abu Dhabi Zayed Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
11:20 - 15:25SRG  Semarang Achmad Yani-LHR London Heathrow
34h 05m3 stops Kuala Lumpur Intl Bangkok Suvarnabhumi Amman Queen Alia Intl
£717Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
09:30 - 13:20LHR  London Heathrow-SRG Semarang Achmad Yani
21h 50m2 stops Abu Dhabi Zayed Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
13:30 - 18:45SRG  Semarang Achmad Yani-LHR London Heathrow
35h 15m2 stops Jakarta Soekarno-Hatta Intl Abu Dhabi Zayed Intl
£725Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
21:45 - 07:10LHR  London Heathrow-SRG Semarang Achmad Yani
27h 25m3 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi Singapore Changi
Multiple Airlines Logo
13:30 - 19:30SRG  Semarang Achmad Yani-LHR London Heathrow
36h 00m2 stops Jakarta Soekarno-Hatta Intl Haikou Meilan Intl
£744Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
06:35 - 19:10LGW  London Gatwick-SRG Semarang Achmad Yani
30h 35m3 stops Amsterdam Schiphol Abu Dhabi Zayed Intl Jakarta Soekarno-Hatta Intl
Multiple Airlines Logo
08:00 - 06:55SRG  Semarang Achmad Yani-LGW London Gatwick
28h 55m2 stops Singapore Changi Manama Bahrain Intl
£745Multiple Airlines
Sat, 26 Sep - Sat, 3 Oct
Multiple Airlines Logo
19:35 - 07:10LGW  London Gatwick-SRG Semarang Achmad Yani
29h 35m3 stops Sharjah Bangkok Suvarnabhumi Singapore Changi
Multiple Airlines Logo
11:40 - 22:20SRG  Semarang Achmad Yani-LGW London Gatwick
40h 40m3 stops Jakarta Soekarno-Hatta Intl Mumbai Chhatrapati Shivaji Intl Istanbul
£768Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
09:25 - 07:10LGW  London Gatwick-SRG Semarang Achmad Yani
39h 45m2 stops Zurich Singapore Changi
Multiple Airlines Logo
18:25 - 08:25SRG  Semarang Achmad Yani-LGW London Gatwick
20h 00m2 stops Singapore Changi Zurich
£810Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Multiple Airlines Logo
09:15 - 07:10LCY  London City-SRG Semarang Achmad Yani
39h 55m2 stops Zurich Singapore Changi
Multiple Airlines Logo
18:25 - 12:35SRG  Semarang Achmad Yani-LCY London City
24h 10m2 stops Singapore Changi Zurich
£825Multiple Airlines
Tue, 29 Sep - Tue, 6 Oct
Etihad Airways Logo
21:45 - 18:45LHR  London Heathrow-SRG Semarang Achmad Yani
39h 00m2 stops Abu Dhabi Zayed Intl Jakarta Soekarno-Hatta Intl
Etihad Airways Logo
18:00 - 18:45SRG  Semarang Achmad Yani-LHR London Heathrow
54h 45m2 stops Jakarta Soekarno-Hatta Intl Abu Dhabi Zayed Intl
£856Etihad Airways
Thu, 24 Sep - Mon, 28 Sep
Singapore Airlines Logo
13:15 - 07:10LGW  London Gatwick-SRG Semarang Achmad Yani
35h 55m1 stop Singapore Changi
Singapore Airlines Logo
18:25 - 09:40SRG  Semarang Achmad Yani-LGW London Gatwick
45h 15m1 stop Singapore Changi
£1,074Singapore Airlines
Tue, 29 Sep - Tue, 6 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Etihad Airways flights from United Kingdom to Semarang

Our best Etihad Airways deals on United Kingdom to Semarang flight tickets
Etihad Airways
24 Sept
LHR21:45London Heathrow
39h 00m
2 stops
SRG18:45Semarang Achmad Yani
28 Sept
SRG18:00Semarang Achmad Yani
54h 45m
2 stops
LHR18:45London Heathrow
£856
Etihad Airways
27 Sept
MAN09:20Manchester
27h 25m
2 stops
SRG18:45Semarang Achmad Yani
30 Sept
SRG18:00Semarang Achmad Yani
54h 50m
2 stops
MAN18:50Manchester
£931
Etihad Airways
24 Sept
LHR21:45London Heathrow
39h 00m
2 stops
SRG18:45Semarang Achmad Yani
28 Sept
SRG18:00Semarang Achmad Yani
54h 45m
2 stops
LHR18:45London Heathrow
£945

Singapore Airlines flights from United Kingdom to Semarang

Our best Singapore Airlines deals on United Kingdom to Semarang flight tickets
Singapore Airlines
29 Sept
LGW13:15London Gatwick
35h 55m
1 stop
SRG07:10Semarang Achmad Yani
6 Oct
SRG18:25Semarang Achmad Yani
45h 15m
1 stop
LGW09:40London Gatwick
£1,074
Singapore Airlines
26 Sept
LHR22:05London Heathrow
61h 30m
1 stop
SRG17:35Semarang Achmad Yani
3 Oct
SRG08:00Semarang Achmad Yani
37h 45m
1 stop
LHR15:45London Heathrow
£1,078
Singapore Airlines
29 Sept
LHR11:20London Heathrow
24h 15m
1 stop
SRG17:35Semarang Achmad Yani
6 Oct
SRG18:25Semarang Achmad Yani
31h 05m
1 stop
LHR19:30London Heathrow
£1,090

momondo Fare Finder

 
Customise your flight search to find flights from United Kingdom to Semarang 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 17 August 2026.
Use the filters below to find and compare flights from the United Kingdom to Semarang that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSemarang

LHR London Heathrow - SRG Semarang Achmad Yani

LHRSRG

London Heathrow

Sat 26/9

09:30-19:10

2 stops27h 40m

Semarang Achmad Yani

Sat 3/10

14:00-18:45

2 stops34h 45m

£690

LondonSemarang

LHR London Heathrow - SRG Semarang Achmad Yani

LHRSRG

London Heathrow

Sat 26/9

09:30-19:10

2 stops27h 40m

Semarang Achmad Yani

Sat 3/10

11:20-15:25

3 stops34h 05m

£717
Fastest return journey

LondonSemarang

LHR London Heathrow - SRG Semarang Achmad Yani

LHRSRG

London Heathrow

Tue 29/9

09:30-13:20

2 stops21h 50m

Semarang Achmad Yani

Tue 6/10

13:30-18:45

2 stops35h 15m

£725

LondonSemarang

LHR London Heathrow - SRG Semarang Achmad Yani

LHRSRG

London Heathrow

Tue 29/9

21:45-07:10

3 stops27h 25m

Semarang Achmad Yani

Tue 6/10

13:30-19:30

2 stops36h 00m

£744

LondonSemarang

LGW London Gatwick - SRG Semarang Achmad Yani

LGWSRG

London Gatwick

Sat 26/9

06:35-19:10

3 stops30h 35m

Semarang Achmad Yani

Sat 3/10

08:00-06:55

2 stops28h 55m

£745

LondonSemarang

LGW London Gatwick - SRG Semarang Achmad Yani

LGWSRG

London Gatwick

Tue 29/9

19:35-07:10

3 stops29h 35m

Semarang Achmad Yani

Tue 6/10

11:40-22:20

3 stops40h 40m

£768

LondonSemarang

LGW London Gatwick - SRG Semarang Achmad Yani

LGWSRG

London Gatwick

Tue 29/9

09:25-07:10

2 stops39h 45m

Semarang Achmad Yani

Tue 6/10

18:25-08:25

2 stops20h 00m

£810

LondonSemarang

LCY London City - SRG Semarang Achmad Yani

LCYSRG

London City

Tue 29/9

09:15-07:10

2 stops39h 55m

Semarang Achmad Yani

Tue 6/10

18:25-12:35

2 stops24h 10m

£825

LondonSemarang

LHR London Heathrow - SRG Semarang Achmad Yani

LHRSRG

London Heathrow

Thu 24/9

21:45-18:45

2 stops39h 00m

Semarang Achmad Yani

Mon 28/9

18:00-18:45

2 stops54h 45m

£856

LondonSemarang

LGW London Gatwick - SRG Semarang Achmad Yani

LGWSRG

London Gatwick

Tue 29/9

13:15-07:10

1 stop35h 55m

Semarang Achmad Yani

Tue 6/10

18:25-09:40

1 stop45h 15m

£1,074

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

Cheap United Kingdom to Semarang flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from United Kingdom to Semarang

Best price found

£690

Fastest flight time

27h 25m

Direct flights

None
The best flight deal from United Kingdom to Semarang found on momondo in the last 72 hours is £690
The fastest flight from United Kingdom to Semarang takes 27h 25m
There are no direct flights from United Kingdom to Semarang. There are no popular flight routes from United Kingdom to Semarang.
Search flight deals

Frequently asked questions about flying from the United Kingdom to Semarang

  • When did momondo last update prices for flights from United Kingdom to Semarang Achmad Yani Airport?

    Prices for flights from United Kingdom to Semarang Achmad Yani Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from United Kingdom to Semarang Achmad Yani Airport?

  • How old do you have to be to fly from United Kingdom to Semarang Achmad Yani 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 United Kingdom to Semarang Achmad Yani Airport.

  • What documentation or ID do you need to fly to Semarang Achmad Yani Airport?

    The travel and health documents required for your trip to Semarang Achmad Yani 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 Semarang Achmad Yani Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United Kingdom to Semarang

Compare and see reviews for airlines that fly from United Kingdom to Semarang with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom £619Free CancellationRating
8.2
1,584 reviews
Search Singapore Airlines flights

Frequently asked questions about flying from the United Kingdom to Semarang

  • How do I get Price Alerts for flights from United Kingdom to Semarang?

    Search flight deals from United Kingdom to Semarang. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from United Kingdom to Semarang with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from United Kingdom to Semarang?

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 Semarang from United Kingdom.

Can I find flights from United Kingdom to Semarang with flexible booking policies on momondo?

Yes. All flights to Semarang from United Kingdom on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from United Kingdom to Semarang?

momondo helps you find the best flight between United Kingdom and Semarang 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 United Kingdom to Semarang right now. Can momondo alert me if prices change?

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

An easier way to manage your Semarang trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 16/9
Wed 23/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Indonesia

Fly your favourite airline to Semarang

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Singapore Airlines