https://community.runtheedge.com/threads/question-solution-with-refund-does-frontier-give-refunds-for-canceled-flights-travel-guide.3962/

https://divx.zendesk.com/hc/en-us/community/posts/26765816387607-Cheap-Flights-to-Singapore-Which-is-the-cheapest-month-to-visit-Singapore-%...