Where to Credit Thai Airways in U Booking Class?

Route calculator

Calculate miles for your route

Use city pairs (e.g. LHR-JFK-SFO) to see distance-based results and eligible fare bonuses.

Program	Restriction	Base	Tier 1	Tier 2	Tier 3	Tier 4
Aegean Miles+Bonus		100%	100%	100%	100%
Air Canada Aeroplan		0%	0%	0%	0%
Air Canada Aeroplan 2026		0%	0%	0%	0%
ANA Mileage Club		100%	100%	100%	100%
Asiana Club		100%	100%	100%	100%
Avianca LifeMiles		100%	100% 500 Miles	100% 500 Miles	100% 500 Miles
Avianca LifeMiles	Domestic Domestic Countries: TH	0%	500 Miles	500 Miles	500 Miles
Copa Airlines ConnectMiles		100%	100%	100%	100%
Egyptair Plus		100%	100%	100%	100%
Ethiopian ShebaMiles		0%	0%	0%	0%
Eva Air Infinity MileageLands		100%	100%	100%	100%
Miles&More		150% 500 Miles	150% 500 Miles	150% 500 Miles	150% 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	150% 500 Miles	150% 500 Miles	150% 500 Miles	150% 500 Miles
Singapore Airlines KrisFlyer		100%	100%	100%	100%
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		100%	100%	100%	100%
United MileagePlus		100%	100%	100%	100%
United MileagePlus		5 Miles/USD	7 Miles/USD	8 Miles/USD	9 Miles/USD	11 Miles/USD

Program	Restriction	Base	Tier 1	Tier 2	Tier 3
Aegean Miles+Bonus		100%	100%	100%	100%
Air Canada Aeroplan		0%	0%	0%	0%
Air Canada Aeroplan 2026		0%	0%	0%	0%
ANA Mileage Club		100%	100%	100%	100%
Asiana Club		100%	100%	100%	100%
Avianca LifeMiles		50%	50% 250 Miles	50% 250 Miles	50% 250 Miles
Avianca LifeMiles	Domestic Domestic Countries: TH	0%	250 Miles	250 Miles	250 Miles
Copa Airlines ConnectMiles		100%	100%	100%	100%
Egyptair Plus		100%	100%	100%	100%
Ethiopian ShebaMiles		0%	0%	0%	0%
Eva Air Infinity MileageLands		100%	100%	100%	100%
Miles&More		60 Tier Points
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	20 Tier Points
Singapore Airlines KrisFlyer		100%	100%	100%	100%
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		100%	100%	100%	100%
United MileagePlus		16.7%	16.7%	16.7%	16.7%
United MileagePlus		1 Miles/USD	1 Miles/USD	1 Miles/USD	1 Miles/USD

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