£724+ Cheap flights to Semarang
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find flight deals to Semarang
Cheapest flights to SemarangExplore the most affordable flight options available to Semarang. Find the lowest fares based on data from user searches, with prices last updated on 12 April 2025.
Explore the most affordable flight options available to Semarang. Find the lowest fares based on data from user searches, with prices last updated on 12 April 2025.
Cheapflights Fare Finder
Locate flights to Semarang that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 12 April 2025.
Use the filters below to find and compare flights to Semarang that are best for you.
Fly from
Route
Depart
Return
Price
LondonSemarang
LHR - SRG
LHRSRG
London Heathrow
Mon 26/5
12:30-16:05
2 stops21h 35m
Semarang Achmad Yani
Mon 2/6
16:35-07:15
2 stops44h 40m
LondonSemarang
LGW - SRG
LGWSRG
London Gatwick
Mon 26/5
09:00-18:45
2 stops27h 45m
Semarang Achmad Yani
Mon 2/6
09:45-13:25
2 stops33h 40m
LondonSemarang
LCY - SRG
LCYSRG
London City
Mon 26/5
17:50-09:00
3 stops33h 10m
Semarang Achmad Yani
Mon 2/6
15:25-08:10
3 stops22h 45m
Best time to book a flight to Semarang
Have a flexible travel schedule? Discover the best time to fly to Semarang with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Semarang
How long is the flight to Semarang?
On average, a flight from London to Semarang takes 30 hours 23 minutes. Flights to Semarang from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.
What are the most popular airlines that fly to Semarang?
The most popular airline flying from London to Semarang is Garuda Indonesia.
What are the cheapest airlines that fly to Semarang?
The cheapest airline flying from London to Semarang is Garuda Indonesia.
Rainfall in Semarang by month
Plan your trip to Semarang by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Semarang ranges from 60.0 - 430.0 inches per month. January is typically the wettest month, when rainfall can reach 430.0 mm. August is typically the driest time to visit Semarang when rainfall is around 60.0 mm.
Temperature in Semarang by month
Plan your trip to Semarang by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Semarang, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).
FAQs about flying to Semarang
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How does Cheapflights help users find flights to Semarang?
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Why should you use Cheapflights to find cheap flight tickets to Semarang?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Semarang for you. Better yet — we are completely free to use.
Can Cheapflights find flights to Semarang with no change fees?
Certainly. Search results for flights to Semarang shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights to Semarang become cheaper?
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