The best prices found on momondo for flights to Nicaragua are:
$84 per person with Spirit Airlines
$119 per person with United Airlines
$130 per person with American Airlines
Travelers must present to the airlines a medical certificate with a negative Coronavirus (COVID-19) test result taken within 72 hours before arrival. Travelers with a medical certificate with a negative Coronavirus (COVID-19) test result are allowed to transit. They are subject to contact tracing by the Health Authorities for 14 days and must not have respiratory symptoms. If you are planning to travel to Nicaragua at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.