I want to book a flight for my wife from the UK to Manila with a change at Muscat Airport.
We have no intention of leaving the airport.
Will she need a visa?
TWOV (Transit Without Visa):
Holders of onward tickets for a max. transit time of 6 hours.
Passengers in transit for longer than 6 hours can obtain a single transit visa on arrival for a maximum stay of 72 hours. They must have a have confirmation from the airline that a visa has been approved before departure.