Nonstop U.S.-Okinawa flights have not resumed as of August 27, 2026. United has announced a new San Francisco-Naha service beginning in March 2027, described in multiple reports as the first regularly scheduled nonstop route from the U.S. Mainland to Okinawa.
Nonstop flights between the United States and Okinawa have resumed after a 54-year hiatus.

Cheap Flights from Okinawa to the United States | United Airlines
Source: united.com
Key Evidence
United’s planned San Francisco-Naha route is scheduled to begin in March 2027, not by August 2026.
Multiple reports describe the service as the first regularly scheduled nonstop flight from the U.S. Mainland to Okinawa, which contradicts the wording that flights have “resumed.”.
The provided sources do not substantiate the specific claim that the interruption lasted exactly 54 years. Airline pages listing Okinawa travel options do not establish that a nonstop service was operating or had resumed.
What the Evidence Shows
The available reporting does not show that nonstop flights between the United States and Okinawa had resumed by August 27, 2026. Instead, United Airlines announced that it plans to begin three weekly flights from San Francisco to Naha Airport in Okinawa in March 2027. The Mainichi, citing Kyodo, likewise described the service as scheduled to launch in March 2027, making the claim premature by both date and status.mainichi.jpmainichi.jpUnited to launch direct flights connecting US with Japan's Okinawa, Osaka
japantimes.co.jpjapantimes.co.jpUnited Airlines continues Japan expansion with new Okinawa and Osaka routes