For prices as low as $72/pp, you can find flights to Ilocos Norte depending on where you are departing from. On average, flights to Ilocos Norte cost $887/pp.
Currently, Philippines travel restrictions include travel to Ilocos Norte. The Philippines' borders are open only to returning Filipino nationals and their spouses and children, nationals of India with a Temporary Resident Visa, nationals of China with a Permanent Resident Visa who is spouse of a national of the Philippine, foreign nationals with certain category of visa. Foreign nationals wishing to enter the Philippines must hold a visa under the following categories, otherwise they risk being turned away at the port of entry: -a non-immigrant visa issued under Section 13 of the Immigration act (Section 13 series visa: / a,b,c,d,e,g) -those who acquired resident status under Republic Act 7919 or Alien Social Integration Act (RA 7919 visa); -those who availed of Executive Order 324 or Alien Legalization Program (EO 324 visa) -native-born foreign nationals (Native-born visa). All arriving travelers and airline crew must present a completed Case Investigation Form upon arrival. They will be tested for coronavirus (COVID-19) and placed in quarantine at their own expense, while awaiting the results of the test. Travelers arriving to Davao must have a medical certificate with a negative Coronavirus (COVID-19) test result issued within 72 hours before departure. If you are planning to travel to Ilocos Norte at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.