Pokémon that can have the Levitate ability:

No.	Pic	Name	Type	Abilities	Base Stats
					HP	Att	Def	S.Att	S.Def	Spd
#092		Gastly		Levitate	30	35	30	100	35	80
#093		Haunter		Levitate	45	50	45	115	55	95
#109		Koffing		Levitate	40	65	95	60	45	35
#110		Weezing		Levitate	65	90	120	85	70	60
#200		Misdreavus		Levitate	60	60	60	85	85	85
#201		Unown		Levitate	48	72	48	72	48	48
#329		Vibrava		Levitate	50	70	50	50	50	70
#330		Flygon		Levitate	80	100	80	80	80	100
#337		Lunatone		Levitate	90	55	65	95	85	70
#338		Solrock		Levitate	90	95	85	55	65	70
#343		Baltoy		Levitate	40	40	55	40	70	55
#344		Claydol		Levitate	60	70	105	70	120	75
#355		Duskull		Levitate	20	40	90	30	90	25
#358		Chimecho		Levitate	75	50	80	95	90	65
#380		Latias		Levitate	80	80	90	110	130	110
#380		Mega Latias		Levitate	80	100	120	140	150	110
#381		Latios		Levitate	80	90	80	130	110	110
#381		Mega Latios		Levitate	80	130	100	160	120	110
#429		Mismagius		Levitate	60	60	60	105	105	105
#433		Chingling		Levitate	45	30	50	65	50	45
#436		Bronzor		Levitate Heatproof	57	24	86	24	86	23
#437		Bronzong		Levitate Heatproof	67	89	116	79	116	33
#455		Carnivine		Levitate	74	100	72	90	72	46
#479		Rotom		Levitate	50	50	77	95	77	91
#479		Rotom		Levitate	50	65	107	105	107	86
#479		Rotom		Levitate	50	65	107	105	107	86
#479		Rotom		Levitate	50	65	107	105	107	86
#479		Rotom		Levitate	50	65	107	105	107	86
#479		Rotom		Levitate	50	65	107	105	107	86
#480		Uxie		Levitate	75	75	130	75	130	95
#481		Mesprit		Levitate	80	105	105	105	105	80
#482		Azelf		Levitate	75	125	70	125	70	115
#488		Cresselia		Levitate	120	70	120	75	130	85
#602		Tynamo		Levitate	35	55	40	45	40	60
#603		Eelektrik		Levitate	65	85	70	75	70	40
#604		Eelektross		Levitate	85	115	80	105	80	50
#615		Cryogonal		Levitate	80	50	50	95	135	105
#635		Hydreigon		Levitate	92	105	90	125	90	98
#738		Vikavolt		Levitate	77	70	90	145	75	43
#487		Giratina		Levitate	150	120	100	120	100	90

Pokémon that can have the Levitate ability as their Hidden Ability: