Aire New Zealand has a small window inside Terminal 2 in Heathrow. The ladies working here were efficient, not as pleasant as the ones in LAX. The check in process was fast and easy. I didn't give them five stars because their window doesn't open till noon (our connection dropped us in London around 10 am) and the customer service could have been a bit better. Otherwise, boarding and flying with Air New Zealand is nice and pleasant. read more