The cheapest month to fly to Semarang from United Kingdom is in October. Flight prices, which tend to average around £625, are often lower during this time because this is during the off-season. If you don’t want to visit Semarang in October, then you should wait until November to fly from United Kingdom, when ticket prices are also cheap, with an average price of £661.
On average, the least expensive day to fly to Semarang from United Kingdom is on a Thursday. momondo users have found tickets for Thursday departures for as low as £633. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around £881. These prices are subject to change though, so be sure to set up a Price Alert for flights to Semarang.
Our most recent data shows that the best time of day to fly to Semarang is at midday. Flights from United Kingdom to Semarang during this time can be as low as £690. In contrast, the most expensive time of day to depart to Semarang is in the morning when prices are around £780.