Booking Class A on Thai Airways Earns Miles on...

Program	Restriction	Base	Tier 1	Tier 2	Tier 3	Tier 4
Aegean Miles+Bonus		100%	100%	100%	100%
Air Canada Aeroplan		150%	150% 375 Miles	150% 375 Miles	150% 375 Miles
Air Canada Aeroplan 2026		100%	100% 250 Miles	100% 250 Miles	100% 250 Miles
Air China PhoenixMiles		321.87%	321.87%	321.87%	321.87%
Air India Maharaja Club		100%	100%	100%	100%
Air India Maharaja Club	Domestic Domestic Countries: TH	0%	0%	0%	0%
ANA Mileage Club		150%	150%	150%	150%
Asiana Club		150%	150%	150%	150%
Avianca LifeMiles		150%	150% 500 Miles	150% 500 Miles	150% 500 Miles
Avianca LifeMiles	Domestic Domestic Countries: TH	0%	500 Miles	500 Miles	500 Miles
Copa Airlines ConnectMiles		100%	100%	100%	100%
Egyptair Plus		200%	200%	200%	200%
Ethiopian ShebaMiles		200%	200%	200%	200%
Eva Air Infinity MileageLands		100%	100%	100%	100%
Miles&More		300% 1,500 Miles	300% 1,500 Miles	300% 1,500 Miles	300% 1,500 Miles
Miles&More		4 Miles/EUR	5 Miles/EUR	5 Miles/EUR	5 Miles/EUR
Miles&More	Regional Regional Countries: AF, BH, BD, PS, BT, IO, BN, CN, IN, ID, IQ, IR, IL, JP, JO, KH, KZ, QA, KG, KR, KP, KW, LA, LB, MO, MY, MV, MN, MM, NP, PK, PH, YE, SA, SG, LK, OM, HK, SY, TJ, TW, TH, TM, UZ, AE, VN, TL	300% 1,500 Miles	300% 1,500 Miles	300% 1,500 Miles	300% 1,500 Miles
Singapore Airlines KrisFlyer		150%	150%	150%	150%
TAP Miles&Go		100%	100%	100%	100%
Thai Royal Orchid Plus		110% 500 Miles	115% 500 Miles	120% 500 Miles	130% 500 Miles
Turkish Airlines Miles&Smiles		110%	110%	110%	110%
United MileagePlus		100%	100%	100%	100%
United MileagePlus		3 Miles/USD	5 Miles/USD	6 Miles/USD	7 Miles/USD	9 Miles/USD

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Program	Restriction	Base	Tier 1	Tier 2	Tier 3	Tier 4
Aegean Miles+Bonus		100%	100%	100%	100%
Air Canada Aeroplan		150%	150% 375 Miles	150% 375 Miles	150% 375 Miles
Air Canada Aeroplan 2026		20%	20% 50 Miles	20% 50 Miles	20% 50 Miles
Air China PhoenixMiles		321.87%	321.87%	321.87%	321.87%
Air India Maharaja Club		100%	100%	100%	100%
Air India Maharaja Club	Domestic Domestic Countries: TH	0%	0%	0%	0%
ANA Mileage Club		150%	150%	150%	150%
Asiana Club		150%	150%	150%	150%
Avianca LifeMiles		75%	75% 250 Miles	75% 250 Miles	75% 250 Miles
Avianca LifeMiles	Domestic Domestic Countries: TH	0%	250 Miles	250 Miles	250 Miles
Copa Airlines ConnectMiles		100%	100%	100%	100%
Egyptair Plus		200%	200%	200%	200%
Ethiopian ShebaMiles		200%	200%	200%	200%
Eva Air Infinity MileageLands		100%	100%	100%	100%
Miles&More		400 Miles
Miles&More	Regional Regional Countries: AF, BH, BD, PS, BT, IO, BN, CN, IN, ID, IQ, IR, IL, JP, JO, KH, KZ, QA, KG, KR, KP, KW, LA, LB, MO, MY, MV, MN, MM, NP, PK, PH, YE, SA, SG, LK, OM, HK, SY, TJ, TW, TH, TM, UZ, AE, VN, TL	40 Miles
Singapore Airlines KrisFlyer		150%	150%	150%	150%
TAP Miles&Go		100%	100%	100%	100%
Thai Royal Orchid Plus		110% 500 Miles	110% 500 Miles	110% 500 Miles	110% 500 Miles
Turkish Airlines Miles&Smiles		110%	110%	110%	110%
United MileagePlus		16.7%	16.7%	16.7%	16.7%
United MileagePlus		1 Miles/USD	1 Miles/USD	1 Miles/USD	1 Miles/USD