diff --git a/.github/workflows/py_checks.yml b/.github/workflows/py_checks.yml
index 5010a6c7535..c068fe31ee7 100644
--- a/.github/workflows/py_checks.yml
+++ b/.github/workflows/py_checks.yml
@@ -151,3 +151,16 @@ jobs:
       - name: Run Bandit
         run: python -m bandit -r ./ -f screen
         working-directory: src/bindings/python/src/compatibility/openvino
+
+        # layer_tests Flake code-style
+      - name: Run flake8 on python tests in openvino/tests/layer_tests
+        run: |
+          modified_files=$(git diff --name-only)
+          for file in $modified_files; do
+            if [[ $file == "openvino/tests/layer_tests/"* ]]; then
+              if [[ -f "$file" ]]; then
+                python -m flake8 "$file" --config= ./setup.cfg
+              fi
+            fi
+          done            
+
diff --git a/tests/layer_tests/common/constants.py b/tests/layer_tests/common/constants.py
index 5e7f8313776..18089f4b4f3 100644
--- a/tests/layer_tests/common/constants.py
+++ b/tests/layer_tests/common/constants.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # Copyright (C) 2018-2023 Intel Corporation
 # SPDX-License-Identifier: Apache-2.0
 
diff --git a/tests/layer_tests/common/logger.py b/tests/layer_tests/common/logger.py
index 18977c28ea7..f7c9cf3cb12 100644
--- a/tests/layer_tests/common/logger.py
+++ b/tests/layer_tests/common/logger.py
@@ -1,3 +1,4 @@
+# -*- coding: utf-8 -*-
 # Copyright (C) 2022 Intel Corporation
 # SPDX-License-Identifier: Apache-2.0
 
@@ -8,10 +9,12 @@ import re
 
 class TagFilter(log.Filter):
     def __init__(self, regex):
+        """Initialize the TagFilter with a regular expression."""
         log.Filter.__init__(self)
         self.regex = regex
 
-    def filter(self, record):
+    def filter(self, record):  # noqa: A003
+        """Filter the log record based on the provided regex."""
         if record.__dict__['funcName'] == 'load_grammar':  # for nx not to log into our logs
             return False
         if self.regex:
@@ -20,15 +23,16 @@ class TagFilter(log.Filter):
                 return re.findall(self.regex, tag)
             else:
                 return False
-        else:  # if regex wasn't set print all logs
+        else:  # if regex wasn't set, print all logs
             return True
 
 
 def init_logger(lvl):
+    """Initialize the logger with the specified log level."""
     logger = log.getLogger(__name__)
     log_exp = os.environ.get('MO_LOG_PATTERN')
     log.basicConfig(
         format='%(levelname)s: %(module)s. %(funcName)s():%(lineno)d - %(message)s',
-        level=lvl
+        level=lvl,
     )
     logger.addFilter(TagFilter(log_exp))