Grill boneless chicken thighs over medium‑high heat for about 6–10 minutes total, flipping once or a few times, until they reach an internal temperature of 165°F (74°C).

How Long to Grill Boneless Chicken Thighs

Quick Scoop

For most backyard grills, boneless skinless chicken thighs cook fast: think roughly 4–6 minutes per side over medium‑high direct heat, or about 6–10 minutes total for thinner pieces. Thicker thighs or lower grill temps can push that closer to 10–12 minutes, so the real “finish line” is always 165°F in the thickest part of the meat.

Ideal Grill Time & Temperature

  • Heat level: Medium‑high direct heat, roughly 375–400°F (190–200°C).
    • [7][5]
  • Time range:
    • Quick‑cooking guide: 6–8 minutes total for boneless, skinless thighs over medium‑high direct heat, flipping once.
      • [5]
    • More conservative range: 4–6 minutes per side (8–12 minutes total) depending on thickness and grill intensity.
      • [9][3][7]
  • Doneness: Internal temp 165°F (74°C) at the thickest point.
    • [3][7][9][5]
The short answer to “how long to grill boneless chicken thighs” is: about 6–10 minutes over medium‑high heat, but always trust your thermometer more than the clock.[7][9][3][5]

Mini Timing Guide (HTML Table)

[9][5] [5] [3][7][5] [7][9][3] [9][3][7] [3][5][7] [1] [1] [1][3] [5] [5] [5]
Cut / Setup Heat Time Per Side Total Time Target Internal Temp
Boneless, skinless thighs (thin–medium) Medium‑high direct 3–4 minutes6–8 minutes165°F (74°C)
Boneless, skinless thighs (thicker pieces) Medium‑high direct 4–6 minutes8–12 minutes165°F (74°C)
Boneless thighs at ~350°F, more gentle heat Medium / indirect‑leaning Flip every 7–8 minutes20–25 minutes165°F (74°C)
Boneless thigh chunks on skewers High direct Rotate often12–15 minutes165°F (74°C)

Step‑by‑Step: Grilling Boneless Thighs

  1. Preheat the grill: Bring it to medium‑high (around 375–400°F). Clean and oil the grates to reduce sticking.
    2. [7][5]
  2. Prep the chicken: Pat dry, trim excess fat, and season or marinate as you like.
  3. First side: Place thighs smooth‑side down over direct heat. Grill about 3–5 minutes until nicely browned and they release easily.
    4. [9][7][5]
  4. Flip and finish: Flip and cook another 3–5 minutes, adjusting for thickness and flare‑ups.
    5. [7][9][5]
  5. Check temp: Use an instant‑read thermometer in the thickest part. Pull them at 165°F.
    6. [3][7][5]
  6. Rest: Let rest for 3–5 minutes before slicing so the juices redistribute.

Think of the clock as your guide and the thermometer as the final judge. That’s how you get juicy, safe grilled thighs every time.

Why Times Vary (Forum‑Style Insight)

Different recipes and forum posts give slightly different timings because of a few factors:
  • Thickness: Thicker thighs naturally need closer to 10–12 minutes, while thin, uniform pieces can be done in 6–8.
    • [7][3][5]
  • Grill type: A super‑hot charcoal bed cooks faster than a small gas grill at the same “medium‑high” knob setting.
    • [6][5]
  • Direct vs indirect: Direct medium‑high heat cooks boneless thighs quickly (under ~10 minutes), while using gentler, more indirect heat can stretch the cook to 20 minutes or more.
    • [1][5]
  • Sauce usage: When people add BBQ sauce mid‑cook and flip extra times, you’ll often see instructions like “5–6 minutes per side, flipping twice” to build glaze without burning.
    • [9]
If you read a bunch of recent grilling blogs and discussions, you’ll see that the common modern advice in 2024–2025 is: hotter grill, shorter time, temp‑check at the end, rather than low and slow guessing.

Safety First (But Still Juicy)

  • 165°F (74°C) is the food‑safety minimum for chicken, including thighs.
    • [3][5][7]
  • Because thighs are dark meat, they stay tender and juicy at 165°F and can even handle a tiny bit higher without drying as quickly as breasts.
    • [6][5][7]
  • Always measure at the thickest part, avoiding the grill surface and any obvious pockets of fat.
    • [5][3]
A simple “story” way to think about it: breasts are fussy and dry out, but thighs are the forgiving friend at the cookout—you just need to get them safely to 165°F and they reward you with flavor.

SEO Bits (Meta + Keywords)

  • Focus keyword: “how long to grill boneless chicken thighs”.
  • Related phrases naturally used: “grill boneless chicken thighs time”, “internal temperature 165°F”, “medium‑high direct heat”.
    • [9][7][3][5]
  • Reading level: Short paragraphs, bullets, and concrete numbers for easy scanning.

Meta description suggestion: “Learn exactly how long to grill boneless chicken thighs over medium‑high heat, with time‑per‑side guidelines, internal temperature tips, and a simple step‑by‑step method for juicy results.”

[7][9][3][5] **Bottom note:** Information gathered from public forums or data available on the internet and portrayed here.