Moves learnt by level up

Latios learns the following moves in Pokémon X & Y at the levels specified.

Lv.	Move	Type	Cat.	Power	Acc.
1	Dragon Dance	Dragon		—	—
1	Dragon Pulse	Dragon		85	100
1	Heal Pulse	Psychic		—	—
1	Memento	Dark		—	100
1	Power Split	Psychic		—	—
1	Psywave	Psychic		—	100
1	Telekinesis	Psychic		—	—
5	Heal Block	Psychic		—	100
10	Helping Hand	Normal		—	—
15	Safeguard	Normal		—	—
20	Dragon Breath	Dragon		60	100
25	Protect	Normal		—	—
30	Refresh	Normal		—	—
35	Luster Purge	Psychic		70	100
40	Zen Headbutt	Psychic		80	90
45	Recover	Normal		—	—
50	Psycho Shift	Psychic		—	100
55	Dragon Dance	Dragon		—	—
60	Psychic	Psychic		90	100
65	Heal Pulse	Psychic		—	—
70	Telekinesis	Psychic		—	—
75	Power Split	Psychic		—	—
80	Dragon Pulse	Dragon		85	100
85	Memento	Dark		—	100

Egg moves

Latios does not learn any moves by breeding in Pokémon X & Y.

Move Tutor moves

Latios can be taught these attacks in Pokémon X & Y from move tutors (details):

Move	Type	Cat.	Power	Acc.
Draco Meteor	Dragon		130	90

Moves learnt by HM

Latios is compatible with these Hidden Machines in Pokémon X & Y:

HM	Move	Type	Cat.	Power	Acc.
01	Cut	Normal		50	95
02	Fly	Flying		90	95
03	Surf	Water		90	100
05	Waterfall	Water		80	100

Moves learnt by TM

Latios is compatible with these Technical Machines in Pokémon X & Y:

TM	Move	Type	Cat.	Power	Acc.
01	Hone Claws	Dark		—	—
02	Dragon Claw	Dragon		80	100
03	Psyshock	Psychic		80	100
04	Calm Mind	Psychic		—	—
05	Roar	Normal		—	—
06	Toxic	Poison		—	90
10	Hidden Power	Normal		60	100
11	Sunny Day	Fire		—	—
13	Ice Beam	Ice		90	100
15	Hyper Beam	Normal		150	90
16	Light Screen	Psychic		—	—
17	Protect	Normal		—	—
18	Rain Dance	Water		—	—
19	Roost	Flying		—	—
20	Safeguard	Normal		—	—
21	Frustration	Normal		—	100
22	Solar Beam	Grass		120	100
24	Thunderbolt	Electric		90	100
25	Thunder	Electric		110	70
26	Earthquake	Ground		100	100
27	Return	Normal		—	100
29	Psychic	Psychic		90	100
30	Shadow Ball	Ghost		80	100
32	Double Team	Normal		—	—
33	Reflect	Psychic		—	—
37	Sandstorm	Rock		—	—
40	Aerial Ace	Flying		60	∞
42	Facade	Normal		70	100
44	Rest	Psychic		—	—
45	Attract	Normal		—	100
48	Round	Normal		60	100
51	Steel Wing	Steel		70	90
53	Energy Ball	Grass		90	100
57	Charge Beam	Electric		50	90
65	Shadow Claw	Ghost		70	100
67	Retaliate	Normal		70	100
68	Giga Impact	Normal		150	90
70	Flash	Normal		—	100
73	Thunder Wave	Electric		—	100
77	Psych Up	Normal		—	—
78	Bulldoze	Ground		60	100
85	Dream Eater	Psychic		100	100
86	Grass Knot	Grass		—	100
87	Swagger	Normal		—	90
88	Sleep Talk	Normal		—	—
90	Substitute	Normal		—	—
100	Confide	Normal		—	—

Moves learnt by level up

Latios learns the following moves in Pokémon Omega Ruby & Alpha Sapphire at the levels specified.

Lv.	Move	Type	Cat.	Power	Acc.
1	Heal Block	Psychic		—	100
1	Helping Hand	Normal		—	—
1	Memento	Dark		—	100
1	Psywave	Psychic		—	100
1	Safeguard	Normal		—	—
4	Protect	Normal		—	—
7	Dragon Dance	Dragon		—	—
10	Stored Power	Psychic		20	100
13	Refresh	Normal		—	—
16	Heal Pulse	Psychic		—	—
20	Dragon Breath	Dragon		60	100
24	Luster Purge	Psychic		70	100
28	Psycho Shift	Psychic		—	100
32	Recover	Normal		—	—
36	Telekinesis	Psychic		—	—
41	Zen Headbutt	Psychic		80	90
46	Power Split	Psychic		—	—
51	Psychic	Psychic		90	100
56	Dragon Pulse	Dragon		85	100
61	Memento	Dark		—	100

Egg moves

Latios does not learn any moves by breeding in Pokémon Omega Ruby & Alpha Sapphire.

Move Tutor moves

Latios can be taught these attacks in Pokémon Omega Ruby & Alpha Sapphire from move tutors (details):

Move	Type	Cat.	Power	Acc.
Draco Meteor	Dragon		130	90
Dragon Pulse	Dragon		85	100
Helping Hand	Normal		—	—
Icy Wind	Ice		55	95
Last Resort	Normal		140	100
Magic Coat	Psychic		—	—
Outrage	Dragon		120	100
Shock Wave	Electric		60	∞
Snore	Normal		50	100
Tailwind	Flying		—	—
Trick	Psychic		—	100
Water Pulse	Water		60	100
Wonder Room	Psychic		—	—
Zen Headbutt	Psychic		80	90

Moves learnt by HM

Latios is compatible with these Hidden Machines in Pokémon Omega Ruby & Alpha Sapphire:

HM	Move	Type	Cat.	Power	Acc.
01	Cut	Normal		50	95
02	Fly	Flying		90	95
03	Surf	Water		90	100
05	Waterfall	Water		80	100
07	Dive	Water		80	100

Moves learnt by TM

Latios is compatible with these Technical Machines in Pokémon Omega Ruby & Alpha Sapphire:

TM	Move	Type	Cat.	Power	Acc.
01	Hone Claws	Dark		—	—
02	Dragon Claw	Dragon		80	100
03	Psyshock	Psychic		80	100
04	Calm Mind	Psychic		—	—
05	Roar	Normal		—	—
06	Toxic	Poison		—	90
10	Hidden Power	Normal		60	100
11	Sunny Day	Fire		—	—
13	Ice Beam	Ice		90	100
15	Hyper Beam	Normal		150	90
16	Light Screen	Psychic		—	—
17	Protect	Normal		—	—
18	Rain Dance	Water		—	—
19	Roost	Flying		—	—
20	Safeguard	Normal		—	—
21	Frustration	Normal		—	100
22	Solar Beam	Grass		120	100
24	Thunderbolt	Electric		90	100
25	Thunder	Electric		110	70
26	Earthquake	Ground		100	100
27	Return	Normal		—	100
29	Psychic	Psychic		90	100
30	Shadow Ball	Ghost		80	100
32	Double Team	Normal		—	—
33	Reflect	Psychic		—	—
37	Sandstorm	Rock		—	—
40	Aerial Ace	Flying		60	∞
42	Facade	Normal		70	100
44	Rest	Psychic		—	—
45	Attract	Normal		—	100
48	Round	Normal		60	100
51	Steel Wing	Steel		70	90
53	Energy Ball	Grass		90	100
57	Charge Beam	Electric		50	90
65	Shadow Claw	Ghost		70	100
67	Retaliate	Normal		70	100
68	Giga Impact	Normal		150	90
70	Flash	Normal		—	100
73	Thunder Wave	Electric		—	100
77	Psych Up	Normal		—	—
78	Bulldoze	Ground		60	100
85	Dream Eater	Psychic		100	100
86	Grass Knot	Grass		—	100
87	Swagger	Normal		—	90
88	Sleep Talk	Normal		—	—
90	Substitute	Normal		—	—
94	Secret Power	Normal		70	100
100	Confide	Normal		—	—