We are a group of four (2 couples) travelling from San Francisco to Hong Kong via Singapore Airlines on the Boeing 777-ER300. What’s the best seating plan for economy?
Also, do you know if I can use United Mileage Plus miles to upgrade?
We are a group of four (2 couples) travelling from San Francisco to Hong Kong via Singapore Airlines on the Boeing 777-ER300. What’s the best seating plan for economy?
Also, do you know if I can use United Mileage Plus miles to upgrade?