Words formed from any letters in spaceflights plus optional blank

r -

triages₉

triceps₁₃

trifles₁₁

triples₁₁

u -

tugless₁₁

tusches₁₃

tushies₁₀

ugliest₁₁

upcasts₁₄

uplifts₁₅

uplight₁₆

upscale₁₅

upshift₁₆

upstage₁₃

v -

valises₁₂

vesical₁₅

vestals₁₂

visages₁₃

w -

waspish₁₅

watches₁₅

wealths₁₃

weights₁₄

whatsis₁₂

whistle₁₃

wigless₁₃

wiglets₁₃

witches₁₅

witless₁₁

y -

typical₁₆

z -

zaptieh₂₁

zilches₂₂

zipless₂₀