Boys Flash Halloween Costumes 2025

(5 items)

Sort by

Boy's Flash Muscle Chest Costume

1 Piece(s) #14298362

Starting at

$16^.17

Select Options

Boy's Photo-Real DC Comics The Flash Costume

1 Piece(s) #14107748

Starting at

$54^.99

Select Options

Boy's Flash Costume

1 Set(s) #14298399

Starting at

$59^.99

Select Options

Kids Deluxe DC Comics The Flash Costume

1 Piece(s) #14107843

Starting at

$22^.17

Select Options

Boy's Flash Muscle Chest Costume - Large

1 Piece(s) #RU82308LG

Clearance

Price

$37^.97

46% OFF

Quick View

Why Choose Flash Costumes for Your Young Superhero?

Transform your boy into the fastest superhero this Halloween with our exclusive DC Comics Flash costumes. These high-quality outfits feature vibrant red designs with iconic lightning bolt details that capture the authentic look of the Scarlet Speedster. With five different styles available, you'll find the perfect fit whether your child wants a muscle-chest costume, full-body suit, or deluxe ensemble. Each costume is designed for maximum comfort during trick-or-treating while delivering that authentic superhero appearance. Our Flash costumes let your young speedster join the Justice League in style while developing imaginative play. The durable materials withstand energetic Halloween adventures, from neighborhood candy runs to costume parties. These officially licensed DC Comics outfits feature screen-accurate details that make kids feel like they've stepped straight from the comic pages. With sizes designed specifically for boys, you'll get the ideal fit for comfortable movement throughout Halloween night. Get ready for Halloween 2025 with our affordable superhero costumes that won't slow down your budget. We offer lightning-fast shipping options to ensure costumes arrive in time for festivities, plus our 110% lowest price guarantee protects your purchase. Complete the look with coordinating superhero accessories to create the ultimate Flash experience that will have your boy zooming with excitement all Halloween season.