All three passengers found alive after small plane goes missing over Alaska

The Kenai Mountains, where authorities believed the plane would be found. - (Rex Features)

The father of a pilot whose float plane went missing over Alaska has confirmed that all three passengers on board have been found alive, according to reports.

The adult pilot and two juvenile passengers were rescued from the wreckage of a float plane by members of the Alaska Army National Guard. All three were transported to a hospital on the Kenai Peninsula to receive treatment for non-life-threatening injuries, according to local reports.