Find a great deal and save up to 73% by booking at least 57 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Swansea to Brussels within the next two weeks, with the cheapest ticket starting at £123.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, May can be a great choice for travel to Brussels. Flights to Brussels from Swansea in May are about £96 on average during May, but can be found for as low as £70.
At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Swansea and Brussels for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.
We forecast the temperature to be around the 23 °Cs in July, on average. The temperature in Brussels is generally hotter than in Swansea. Book flights in a timely manner in correlation to your departure date.