Originally Posted by Wing It One World

Sector 1. OSL HEL 03/Sep/2025. 474 miles
OSL HEL AY918
2030 2255 (operated by Finnair)
Stops : 0 Via : Booking Class: Business

Sector 2. HEL SIN 04/Sep/2025. 5759 miles
HEL SIN AY131
0025 1825 (operated by Finnair)
Stops : 0 Via : Booking Class: Business

Sector 3. SIN LAX 08/Sep/2025. 3327 miles and 5436 miles
SIN LAX JL712/JL62
0805 1130 (operated by Jet Linx Aviation/ operated by Jet Linx Aviation) not sure why its stating a private Jet ?
Stops : 0 Via : TYO Booking Class: Business/Business

Sector 4. LAX HEL 10/Sep/2025 + 1 day
LAX HEL AA2091/AY20. My issue here is AA flight number 1231 miles Ay is 5597
1035 1045 (operated by American Airlines/ operated by Finnair)
Stops : 0 Via : DFW Booking Class: Business/Business

Sector 5. HEL OSL 12/Sep/2025. 474 miles
HEL OSL AY917
1920 1945 (operated by Finnair)
Stops : 0 Via : Booking Class: Business. Total miles is AY and JL 21067 AA is 1231

I want to credit to BA but not sure what the nTPs would be. I think if I rang BA to process it would the mileage be 21067/2 =10,533.5 =307 for the AA flight = 10840 total for a cost of £4,179.00 /10840 getting a very respectable 0.3855p per tier point. ??????????