Understanding how long to grill chicken thighs helps you achieve tender meat, crisp edges, and rich flavor without drying them out.
While exact cooking times vary based on thickness, whether the thighs are bone-in or boneless, and grill temperature, a few simple guidelines can help you get consistent results every time.
Because chicken thighs contain more fat than chicken breasts, they stay juicy even over direct heat. However, timing and temperature still matter. The goal is to cook them thoroughly while keeping the meat moist and flavorful.
1. How Long to Grill Chicken Thighs
When determining how long to grill chicken thighs, the type of thigh and grill temperature are the biggest factors. Most chicken thighs cook best over medium-high heat, around 375°F to 450°F.
The safest way to check doneness is with a meat thermometer. According to the USDA, all poultry should reach an internal temperature of 165°F at the thickest part before serving.
Although chicken thighs are safe at 165°F, many pitmasters prefer cooking them to 175°F to 185°F for a more tender texture.
Boneless Chicken Thighs Grilling Time
Many people ask how long to grill boneless chicken thighs because they cook faster than bone-in cuts.
Boneless thighs typically take 10 to 14 minutes total over medium-high heat. Grill them for about 5 to 7 minutes per side. The exact time depends on the thickness and grill temperature.
Step-by-Step
- Preheat the grill to 400°F to 450°F.
- Lightly oil the grates to prevent sticking.
- Place the thighs over direct heat.
- Grill for 5 to 7 minutes on the first side.
- Flip and cook for another 5 to 7 minutes.
- Check the internal temperature.
- Remove when the thickest section reaches at least 165°F.
- Rest for 5 minutes before serving.
If you are wondering how long to grill boneless skinless chicken thighs, the timing is usually the same. However, skinless thighs may cook slightly faster and benefit from careful monitoring to avoid overcooking.
Bone-In Chicken Thighs Grilling Time
If you’re searching for how long to grill bone in chicken thighs, expect a longer cooking time because the bone slows heat transfer.
Most bone-in thighs require 25 to 35 minutes total. Start with indirect heat to cook the meat evenly, then finish over direct heat to crisp the skin.
Step-by-Step
- Preheat the grill to 375°F to 425°F.
- Place the thighs skin-side up over indirect heat.
- Cook for 15 to 20 minutes with the lid closed.
- Flip the thighs.
- Continue cooking for another 10 to 15 minutes.
- Move them over direct heat for 2 to 4 minutes per side.
- Check for an internal temperature of at least 165°F.
- Let the chicken rest before serving.
Bone-in thighs are generally more forgiving than boneless thighs. The bone helps retain moisture, making them a favorite for longer grilling sessions.
>>> Also read: How Long to Grill Burgers: Exact Timing for Juicy Results
2. Simple Tips to Cook Chicken Thighs on Grill Evenly and Keep Them Juicy
Knowing how long to grill chicken thighs is important, but proper technique also makes a big difference in flavor and juiciness. Here are 7 tips to help you master the timing and method for perfectly grilled chicken thighs:
- Clean the Grill Before You Start
A clean grill can make a surprising difference in the final flavor of your chicken. Food residue left from previous cookouts can stick to the meat, create unpleasant burnt flavors, and make it harder to achieve those attractive grill marks.
Before preheating, take a few minutes to brush the grates and remove any leftover debris. Once the grill is hot, lightly oil the grates if needed. This simple step helps prevent sticking, promotes even browning, and allows the natural flavor of the chicken and seasonings to shine through.
- Start With Even-Sized Pieces
Whenever possible, choose chicken thighs that are close in size and thickness. This helps them cook at a similar pace, making it easier to avoid a situation where some pieces are fully cooked while others still need extra time on the grill.
If you’re working with a mix of large and small thighs, keep an eye on them individually and remove each piece when it’s ready.
- Use a Meat Thermometer
Even experienced grillers can struggle to judge doneness by appearance alone. The safest and most reliable method is to use an instant-read meat thermometer.
Insert the thermometer into the thickest part of the thigh, avoiding the bone if you’re cooking bone-in pieces. Once the internal temperature reaches 165°F (as suggested by the USDA), the chicken is considered safe to eat.
A thermometer removes the guesswork and helps prevent overcooking, which is one of the most common causes of dry chicken.
- Give the Chicken Time to Brown
It’s natural to want to keep checking the chicken, but frequent flipping can interrupt the cooking process.
Allow the thighs to sit on the grill long enough to develop a nicely browned exterior before turning them. For many boneless thighs, a single flip is often all that’s needed. This simple habit helps create better color, texture, and flavor.
- Use a Marinade to Add Flavor and Moisture
Chicken thighs are already naturally flavorful, but a good marinade can make them even better.
Simple ingredients such as olive oil, garlic, herbs, citrus juice, or your favorite seasonings can add extra depth while helping the meat stay moist during cooking.
For the best results, let the chicken marinate for at least 30 minutes. If time allows, several hours or overnight can produce an even richer flavor.
- Let the Chicken Rest Before Serving
Once the chicken comes off the grill, try not to cut into it right away.
Allowing it to rest for about five minutes gives the juices time to settle back into the meat. This short waiting period often results in noticeably juicier chicken and a better eating experience overall.
- Take Extra Care With Skin-On Thighs
Skin-on chicken thighs can be especially delicious on the grill, but they require a little patience.
Because the skin contains fat, cooking entirely over high direct heat can sometimes cause flare-ups. Many grillers prefer to start the chicken over indirect heat to cook it through gently, then finish it over direct heat to crisp the skin and add color.
- Treat Cooking Times as a Guide, Not a Guarantee
Grilling times are helpful, but every cookout is slightly different. Factors such as grill temperature, outdoor weather, wind, and the thickness of the chicken can all influence how quickly the meat cooks.
Rather than relying solely on the clock, use the recommended cooking time as a guideline and confirm doneness with a thermometer. This approach consistently produces the best results and helps ensure your chicken is both safe and enjoyable to eat.
>>> Read more: How Long to Grill Chicken Breast: Perfect Timing for Each Type
3. FAQs
How long to cook chicken thighs on grill at medium heat?
At medium heat, boneless thighs usually take 12 to 16 minutes total. Bone-in thighs often require 25 to 35 minutes.
What temperature should chicken thighs be grilled to?
Chicken thighs should reach at least 165°F internally for food safety. Many cooks prefer 175°F to 185°F for a more tender texture.
Do boneless chicken thighs cook faster than bone-in?
Yes. Boneless thighs generally cook in 10 to 14 minutes, while bone-in thighs often need 25 to 35 minutes.
How do you know when chicken thighs are fully cooked?
The most accurate method is using a meat thermometer. The thickest part should read at least 165°F.
How do you keep grilled chicken thighs juicy?
Avoid overcooking, use medium-high heat, marinate when possible, and allow the meat to rest before serving.
How long to grill boneless skinless chicken thighs?
Most boneless skinless chicken thighs need 10 to 14 minutes total over medium-high heat, with about 5 to 7 minutes per side.
4. Conclusion
How long to grill chicken thighs depends largely on whether they are boneless or bone-in, but the process is straightforward once you understand the basics.
Boneless thighs typically cook in 10 to 14 minutes, while bone-in thighs need closer to 25 to 35 minutes.
By monitoring internal temperature, using proper grilling techniques, and allowing the meat to rest, you can consistently serve juicy, flavorful chicken thighs straight from the grill.
