Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Surabaya to Illinois as you normally would.
For a flight from Surabaya to Illinois, you will be flying from Juanda. Surabaya Juanda (SUB) is just 15.0 km from the centre of the city.
Information is based on travel restrictions from Surabaya Juanda to IllinoisMost visitors from Surabaya Juanda need to provide a negative COVID-19 test result and/or quarantine to enter Illinois.COVID-19 testing requirementsVisitors from Surabaya Juanda must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Illinois.Quarantine requirementsVisitors from Surabaya Juanda are not required to quarantine after entering Illinois.
Returning to Surabaya Juanda from IllinoisCOVID-19 testing requirementsVisitors from Illinois must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Surabaya Juanda.Quarantine requirementsVisitors from Illinois are not required to quarantine after entering Surabaya Juanda.