diff --git a/airflow/dag_processing/manager.py b/airflow/dag_processing/manager.py
index 269ba769cbd6..3b26da2c6822 100644
--- a/airflow/dag_processing/manager.py
+++ b/airflow/dag_processing/manager.py
@@ -33,12 +33,10 @@
 from collections import defaultdict
 from datetime import datetime, timedelta
 from importlib import import_module
-from multiprocessing.connection import Connection as MultiprocessingConnection
 from pathlib import Path
-from typing import Any, Callable, Iterator, NamedTuple, cast
+from typing import TYPE_CHECKING, Any, Callable, Iterator, NamedTuple, cast
 
 from setproctitle import setproctitle
-from sqlalchemy.orm import Session
 from tabulate import tabulate
 
 import airflow.models
@@ -67,6 +65,11 @@
 from airflow.utils.session import NEW_SESSION, provide_session
 from airflow.utils.sqlalchemy import prohibit_commit, skip_locked, with_row_locks
 
+if TYPE_CHECKING:
+    from multiprocessing.connection import Connection as MultiprocessingConnection
+
+    from sqlalchemy.orm import Session
+
 
 class DagParsingStat(NamedTuple):
     """Information on processing progress."""
diff --git a/airflow/dag_processing/processor.py b/airflow/dag_processing/processor.py
index ab17bad4dabd..1cb9c74a2743 100644
--- a/airflow/dag_processing/processor.py
+++ b/airflow/dag_processing/processor.py
@@ -18,25 +18,21 @@
 
 import importlib
 import logging
-import multiprocessing
 import os
 import signal
 import threading
 import time
 import zipfile
 from contextlib import redirect_stderr, redirect_stdout, suppress
-from datetime import datetime, timedelta
-from multiprocessing.connection import Connection as MultiprocessingConnection
+from datetime import timedelta
 from typing import TYPE_CHECKING, Iterable, Iterator
 
 from setproctitle import setproctitle
 from sqlalchemy import delete, exc, func, or_, select
-from sqlalchemy.orm.session import Session
 
 from airflow import settings
 from airflow.api_internal.internal_api_call import internal_api_call
 from airflow.callbacks.callback_requests import (
-    CallbackRequest,
     DagCallbackRequest,
     SlaCallbackRequest,
     TaskCallbackRequest,
@@ -44,7 +40,7 @@
 from airflow.configuration import conf
 from airflow.exceptions import AirflowException, TaskNotFound
 from airflow.models import SlaMiss, errors
-from airflow.models.dag import DAG, DagModel
+from airflow.models.dag import DagModel
 from airflow.models.dagbag import DagBag
 from airflow.models.dagrun import DagRun as DR
 from airflow.models.dagwarning import DagWarning, DagWarningType
@@ -59,6 +55,14 @@
 from airflow.utils.state import TaskInstanceState
 
 if TYPE_CHECKING:
+    import multiprocessing
+    from datetime import datetime
+    from multiprocessing.connection import Connection as MultiprocessingConnection
+
+    from sqlalchemy.orm.session import Session
+
+    from airflow.callbacks.callback_requests import CallbackRequest
+    from airflow.models.dag import DAG
     from airflow.models.operator import Operator
 
 
diff --git a/airflow/datasets/manager.py b/airflow/datasets/manager.py
index c7e062803ab9..8714ba06589c 100644
--- a/airflow/datasets/manager.py
+++ b/airflow/datasets/manager.py
@@ -20,15 +20,16 @@
 from typing import TYPE_CHECKING
 
 from sqlalchemy import exc, select
-from sqlalchemy.orm.session import Session
 
 from airflow.configuration import conf
-from airflow.datasets import Dataset
 from airflow.models.dataset import DatasetDagRunQueue, DatasetEvent, DatasetModel
 from airflow.stats import Stats
 from airflow.utils.log.logging_mixin import LoggingMixin
 
 if TYPE_CHECKING:
+    from sqlalchemy.orm.session import Session
+
+    from airflow.datasets import Dataset
     from airflow.models.taskinstance import TaskInstance
 
 
diff --git a/airflow/example_dags/example_dag_decorator.py b/airflow/example_dags/example_dag_decorator.py
index e8ee8a72997a..447b4471b97e 100644
--- a/airflow/example_dags/example_dag_decorator.py
+++ b/airflow/example_dags/example_dag_decorator.py
@@ -17,7 +17,7 @@
 # under the License.
 from __future__ import annotations
 
-from typing import Any
+from typing import TYPE_CHECKING, Any
 
 import httpx
 import pendulum
@@ -25,7 +25,9 @@
 from airflow.decorators import dag, task
 from airflow.models.baseoperator import BaseOperator
 from airflow.operators.email import EmailOperator
-from airflow.utils.context import Context
+
+if TYPE_CHECKING:
+    from airflow.utils.context import Context
 
 
 class GetRequestOperator(BaseOperator):
diff --git a/airflow/example_dags/example_params_trigger_ui.py b/airflow/example_dags/example_params_trigger_ui.py
index 564861f52bec..1ca0a1980340 100644
--- a/airflow/example_dags/example_params_trigger_ui.py
+++ b/airflow/example_dags/example_params_trigger_ui.py
@@ -23,14 +23,17 @@
 
 import datetime
 from pathlib import Path
+from typing import TYPE_CHECKING
 
 from airflow import DAG
 from airflow.decorators import task
-from airflow.models.dagrun import DagRun
 from airflow.models.param import Param
-from airflow.models.taskinstance import TaskInstance
 from airflow.utils.trigger_rule import TriggerRule
 
+if TYPE_CHECKING:
+    from airflow.models.dagrun import DagRun
+    from airflow.models.taskinstance import TaskInstance
+
 with DAG(
     dag_id=Path(__file__).stem,
     description=__doc__.partition(".")[0],
diff --git a/airflow/example_dags/example_params_ui_tutorial.py b/airflow/example_dags/example_params_ui_tutorial.py
index 9af4e0ba4af9..a9da876bf2b7 100644
--- a/airflow/example_dags/example_params_ui_tutorial.py
+++ b/airflow/example_dags/example_params_ui_tutorial.py
@@ -25,13 +25,16 @@
 import datetime
 import json
 from pathlib import Path
+from typing import TYPE_CHECKING
 
 from airflow import DAG
 from airflow.decorators import task
 from airflow.exceptions import AirflowSkipException
-from airflow.models.dagrun import DagRun
 from airflow.models.param import Param
-from airflow.models.taskinstance import TaskInstance
+
+if TYPE_CHECKING:
+    from airflow.models.dagrun import DagRun
+    from airflow.models.taskinstance import TaskInstance
 
 with DAG(
     dag_id=Path(__file__).stem,
diff --git a/airflow/example_dags/example_skip_dag.py b/airflow/example_dags/example_skip_dag.py
index 7723d9f9c724..ced2f6ec134e 100644
--- a/airflow/example_dags/example_skip_dag.py
+++ b/airflow/example_dags/example_skip_dag.py
@@ -18,15 +18,19 @@
 """Example DAG demonstrating the EmptyOperator and a custom EmptySkipOperator which skips by default."""
 from __future__ import annotations
 
+from typing import TYPE_CHECKING
+
 import pendulum
 
 from airflow import DAG
 from airflow.exceptions import AirflowSkipException
 from airflow.models.baseoperator import BaseOperator
 from airflow.operators.empty import EmptyOperator
-from airflow.utils.context import Context
 from airflow.utils.trigger_rule import TriggerRule
 
+if TYPE_CHECKING:
+    from airflow.utils.context import Context
+
 
 # Create some placeholder operators
 class EmptySkipOperator(BaseOperator):
diff --git a/airflow/example_dags/plugins/workday.py b/airflow/example_dags/plugins/workday.py
index 20363a69e7a4..79473e06ddc6 100644
--- a/airflow/example_dags/plugins/workday.py
+++ b/airflow/example_dags/plugins/workday.py
@@ -20,12 +20,16 @@
 
 import logging
 from datetime import timedelta
+from typing import TYPE_CHECKING
 
 # [START howto_timetable]
 from pendulum import UTC, Date, DateTime, Time
 
 from airflow.plugins_manager import AirflowPlugin
-from airflow.timetables.base import DagRunInfo, DataInterval, TimeRestriction, Timetable
+from airflow.timetables.base import DagRunInfo, DataInterval, Timetable
+
+if TYPE_CHECKING:
+    from airflow.timetables.base import TimeRestriction
 
 log = logging.getLogger(__name__)
 try: