Aviator Hat Crochet Pattern

Keep your loved ones cozy and stylish with this classic aviator hat crochet pattern, featuring warm ear flaps and a textured forehead brim.

Winter winds have a sneaky way of finding every exposed bit of skin, especially around the ears.

Standard beanies often slip up, leaving little ears red and cold. It is incredibly frustrating to constantly pull down a toddler's hat while out for a walk.

That is why I absolutely love aviator hats.

They wrap the entire head in a warm hug, staying securely in place while looking incredibly adorable.

Today, I am thrilled to share my favorite aviator hat design with you. This pattern features cozy ear flaps and a stylish, textured forehead flap that adds a wonderful pop of depth.

Best of all, this pattern is incredibly versatile. I have included six different sizes, meaning you can stitch one up for a tiny newborn or make a matching version for an adult.

We will be using classic worsted weight yarn, which makes the project fly off your hook. Grab your favorite yarn, and let's get making!

Why You'll Love This Pattern

• Ultimate Warmth: The deep ear flaps and front brim block out chilly drafts perfectly.
• Six Sizes Included: Easily craft matching hats for the entire family, from infants to adults.
• Fun Texture: The forehead flap uses a wonderfully fluffy stitch that is incredibly satisfying to crochet.

Materials You'll Need

• Yarn: Worsted weight yarn (Medium / Size 4 / Aran / 10-ply). Approximately 80 to 180 yards depending on the size.
• Hook: G (4.25mm) hook for the 6-12 months size; H (5.0mm) hook for all other sizes.
• Notions: Yarn needle for weaving in ends, scissors, and stitch markers.
• Yardage: 80 - 180 yards.

Gauge & Sizing

• Gauge: 14 dc and 8 rows = 4 inches (10 cm) using the H (5mm) hook.
• Sizes included: 6 sizes: Newborn, 3-6 Months, 6-12 Months, Toddler/Child, Teen, and Adult Woman.
• Finished measurements: Head circumferences ranging from 13 inches (newborn) up to 22 inches (adult woman).

Abbreviations & Stitch Instructions

• ch: Chain - The foundation of your work.
• sc: Single Crochet - Used for the sturdy ear flaps and clean borders.
• dc: Double Crochet - The main stitch used to build the hat crown quickly.
• sl st: Slip Stitch - Used to join rounds seamlessly. Learn more about clean joins in our guide on Seamless Round Color Changes.

Pattern Notes

• Skill Level: Easy / Advanced Beginner.
• This pattern is written in US crochet terms.
• The item is worked in the round from the top down, while the ear flaps and forehead flap are worked flat directly onto the brim.
• Keep your slip stitches loose when joining rounds to prevent the seam from pulling or puckering.
• You can easily add braided yarn ties to the bottom of the ear flaps for extra security on windy days.

Step-by-Step Instructions

Step 1: Crocheting the Crown

We start at the very top of the hat. Create a magic ring (or chain 4 and join with a slip stitch to form a ring).

Work your double crochet stitches into the ring, joining each round with a slip stitch. Increase gradually in each round until you reach the required diameter for your chosen size.

Once the crown increases are complete, work even in double crochet rounds without increasing until the hat reaches the proper depth.

Step 2: Shaping the Ear Flaps

Lay your hat flat with the seam at the back to determine placement. Join your yarn with a slip stitch at the designated stitch on the bottom edge.

Work back and forth in rows of single crochet or half double crochet, decreasing at the edges of each row to create a tapered flap. Fasten off and repeat the process on the opposite side for the second ear flap.

Step 3: Adding the Forehead Flap

Join your yarn along the front edge of the hat brim between the two ear flaps. Work back and forth in rows using a highly textured, fluffy stitch pattern to mimic classic aviator shearling.

Fold the flap upward against the front of the hat and secure it in place with a few neat stitches or decorative buttons.

Step 4: Finishing and Edging

Join your yarn at the back seam and work a clean round of single crochet all the way around the entire bottom edge, including the ear flaps and the front flap. Weave in all loose ends securely using a yarn needle.

Easy Variations & Custom Ideas

• Faux Fur Trim: Use a fluffy novelty yarn for the forehead flap to create a realistic shearling look.
• Braided Ties: Attach long yarn braids to the tips of the ear flaps. This is especially helpful for keeping the hat on active toddlers, much like our Boys Sun Hat Pattern.
• Matching Boots: Pair this cozy hat with some matching Classic Baby Snow Boots for the ultimate winter baby shower gift.
• Playful Animal Ears: Add cute bear or panda ears to the top of the hat. For inspiration on animal details, check out our Panda Animal Hat Pattern.
• Adult Men's Styling: Work the hat in deep charcoal or navy blue for a rugged, masculine look. You can even pair it with our Crochet Men’s Slippers Free Pattern for a complete cozy lounge set.
• Colour ideas: Classic aviator colors include chocolate brown with a cream brim, olive green, or slate gray.
• Yarn substitutions: Any standard worsted weight acrylic or wool blend will work beautifully. Lion Brand Vanna's Choice or Red Heart Soft are excellent choices.

Common Troubleshooting & Fixes

• Problem: The hat is turning out too small or stiff.
  Fix: You might be crocheting too tightly. Try switching to a larger hook size or focus on relaxing your tension.
• Problem: The seam at the back of the hat is diagonal and crooked.
  Fix: Make sure you are slip stitching into the very first stitch of the round, not the chain space, to keep your seam straight.
• Problem: The ear flaps are curling inward.
  Fix: This often happens if the edge stitches are too tight. Adding a final single crochet border around the entire hat usually flattens them out perfectly.
• Problem: The forehead flap doesn't lay flat when folded up.
  Fix: Use a couple of small wooden buttons to sew the corners of the flap securely to the body of the hat.

Care Instructions

To keep your handmade aviator hat looking its absolute best, I highly recommend hand washing it in cool water with a mild wool wash. Gently squeeze out the excess water without wringing or twisting the fabric. Lay the hat flat on a clean, dry towel to air dry. This prevents the stitches from stretching out of shape and keeps the textured forehead flap looking wonderfully fluffy for years to come.

Final Thoughts

There is nothing quite like the satisfaction of seeing a loved one head out into the snow wearing a warm hat you stitched yourself. This aviator hat is a project that combines practical warmth with timeless style, making it a staple for winter crafting. I hope you enjoy making this as much as I do. Happy crocheting, my friends!