Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham to Yogyakarta as you normally would.
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 Birmingham and Yogyakarta 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.
The Birmingham to Yogyakarta Adisutjipto flight path was viewed by 19 users in the past month. Keep an eye out for changes in search interest prior to high and low season.