Attack | Full Action | Auto Cancel | Landing | Patch Diff
Neutral Air Pre | [-28,-42] | [-24,-38] | -12 | 2
Neutral Air Final | [-20,-21] | [-16,-17] | -11 | 7
Forward Air Pre | [-20,-37] | [-17,-34] | -23 | 2
Forward Air Final | [-16,-17] | [-13,-14] | -21 | 10
Fair Landing | [-15,-15] | | | 2
Back Air Sweet | [-23,-24] | [-2,-3] | -6 | 4
Back Air Sour | [-20,-25] | [1,-4] | -9 | 4
Up Air | [-15,-19] | [-6,-10] | -8 | 4
Down Air Sweet | [-23,-26] | [-11,-14] | -14 | 10
Down Air Sour | [-15,-25] | [-3,-13] | -17 | 3
Fair's [+landing hitbox] and up air are falco's two best "aerials" for combo starters; yeahhhhhhhhhhhh~
At least if you're considering staying in the air or suddenly landing with fair.