Flying-type Pokémon

Bug/Flying-types

Immune to Ground attacks; strong against Bug, Fighting and Grass attacks; weak against Electric, Fire, Flying, Ice and Rock attacks
Also weak against Poison attacks in Red, Yellow and Blue Versions
Butterfree
Scyther
Ledyba
Ledian
Yanma

Dark/Flying-types

Immune to Ground and Psychic attacks; strong against Dark, Ghost and Grass attacks; weak against Electric, Ice and Rock attacks
Murkrow

Dragon/Flying-types

Immune to Ground attacks; strong against Bug, Fighting, Fire, Grass and Water attacks; weak against Dragon, Ice and Rock attacks
Dragonite

Electric/Flying-types

Immune to Ground attacks; strong against Bug, Fighting, Flying, Grass and Steel attacks; weak against Ice and Rock attacks
Zapdos

Fire/Flying-types

Immune to Ground attacks; strong against Bug, Fighting, Fire, Grass and Steel attacks; weak against Electric, Rock and Water attacks
Charizard
Moltres
Ho-Oh

Grass/Flying-types

Immune to Ground attacks; strong against Fighting, Grass and Water attacks; weak against Fire, Flying, Ice, Poison and Rock attacks
Hoppip
Skiploom
Jumpluff

Ground/Flying-types

Immune to Electric and Ground attacks; strong against Bug, Fighting and Poison attacks; weak against Ice and Water attacks
Gligar

Ice/Flying-types

Immune to Ground attacks; strong against Bug and Grass attacks; weak against Electric, Fire, Rock and Steel attacks
Articuno
Delibird

Normal/Flying-types

Immune to Ghost and Ground attacks; strong against Bug and Grass attacks; weak against Electric, Ice and Rock attacks
Pidgey
Pidgeotto
Pidgeot
Spearow
Fearow
Farfetch'd
Doduo
Dodrio
Hoothoot
Noctowl
Togetic

Poison/Flying-types

Immune to Ground attacks; strong against Bug, Fighting, Grass and Poison attacks; weak against Electric, Ice, Psychic and Rock attacks
Zubat
Golbat
Crobat

Psychic/Flying-types

Immune to Ground attacks; strong against Fighting, Grass and Psychic attacks; weak against Dark, Electric, Ghost, Ice and Rock attacks
Natu
Xatu
Lugia

Rock/Flying-types

Immune to Ground attacks; strong against Bug, Fire, Flying, Normal and Poison attacks; weak against Electric, Ice, Rock, Steel and Water attacks
Aerodactyl

Steel/Flying-types

Immune to Ground and Poison attacks; strong against Bug, Dark, Dragon, Flying, Ghost, Grass, Normal, Psychic and Steel attacks; weak against Electric and Fire attacks
Skarmory

Water/Flying-types

Immune to Ground attacks; strong against Bug, Fighting, Fire, Steel and Water attacks; weak against Electric and Rock attacks
Gyarados
Mantine