Complex sentence: A further flight on November 17 took the squadron to Nadi, Fiji, where they were expected to go onto the New Hebrides but they were ordered to remain in Nadi to fly reconnaissance missions.
Split into simpler sentences: A further flight on November 17 took the squadron to Nadi, Fiji, where they were expected to go on to the New Hebrides. Instead they were ordered to remain in Nadi to fly reconnaissance missions.