Travel with miles and points

Recap of itinerary for the entire trip. Flights (all Business Class): Los Angeles – Incheon : United Airlines (for me) / Los Angeles – Incheon: Asiana Airlines (for Karen) Incheon – Bangkok : Thai Airways Bangkok – Kolkata : Thai Airways Kolkata – Singapore : Singapore Airlines Singapore – Male : Singapore Airlines Male – Singapore : Singapore Airlines Singapore – Incheon : Singapore Airlines Incheon – Los Angeles : Asiana Airlines (for Karen) / Incheon – San Francisco: Asiana Airlines (for me) Hotels: Aloft Bangkok – 1 Night Fuana Inn, Maldives – 1 Night Holiday Inn Kandooma, Maldives – 3 Nights Sightseeing: Bangkok …