If you are looking to fly to Samoa for less, look to airlines like Fiji Airways, Samoa Airways, and Virgin Australia, with prices starting at $122, $172, and $239 respectively.
Samoa has restricted entry of travelers who have transited through or have been in Australia, Austria, Bahrain, Belgium, Canada, China, Taiwan, Czechia, Denmark, France, Germany, Greece, Hong Kong, Iceland, Italy, Iran, Japan, South Korea, Kuwait, Luxembourg, Macau, Malaysia, the Netherlands, Norway, Qatar, Singapore, Spain, Sweden, Switzerland, Thailand, the United Arab Emirates, or the United States. Travelers arriving from other countries may still enter Samoa, provided they have spent at least 14 days in self-quarantine in the country of last port and have received a Medical Clearance within 3 days prior to the final route to Samoa. This also applies to Samoan passport holders and permanent residents of Samoa and American Samoa. Compulsory screening of all arriving passengers and crew to Samoa is in effect at all ports of entry. All travelers are required to comply and must produce additional documents when asked. A Special Health Declaration Card has to be filled out by all passengers inflight or upon arrival in Samoa. If you are planning to travel to Samoa at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.