Find the cheapest Japan Airlines flights on Expedia from Peoria (PIA) to Singapore (SIN). Flight ticket prices change frequently based on availability and demand. We send price-drop alerts to make air travel simple and flexible. The lowest one-way fare found on Expedia with Japan Airlines for this route in the past 7 days starts at S$2,097 for travel on 23 May 2027.
S$2,097 Cheap Japan Airlines flights Peoria (PIA) to Singapore (SIN)
Prices were available within the past 7 days and start at S$2,097 for one-way flights and S$4,538 for return, for the period specified. Prices and availability are subject to change.