diff --git a/python/python/lancedb/query.py b/python/python/lancedb/query.py
index 3aadde5a..02f57fdc 100644
--- a/python/python/lancedb/query.py
+++ b/python/python/lancedb/query.py
@@ -28,7 +28,7 @@ from .arrow import AsyncRecordBatchReader
 from .rerankers.base import Reranker
 from .rerankers.rrf import RRFReranker
 from .rerankers.util import check_reranker_result
-from .util import safe_import_pandas
+from .util import safe_import_pandas, flatten_columns
 
 if TYPE_CHECKING:
     import PIL
@@ -293,24 +293,7 @@ class LanceQueryBuilder(ABC):
             specified depth.
             If unspecified, do not flatten the nested columns.
         """
-        tbl = self.to_arrow()
-        if flatten is True:
-            while True:
-                tbl = tbl.flatten()
-                # loop through all columns to check if there is any struct column
-                if any(pa.types.is_struct(col.type) for col in tbl.schema):
-                    continue
-                else:
-                    break
-        elif isinstance(flatten, int):
-            if flatten <= 0:
-                raise ValueError(
-                    "Please specify a positive integer for flatten or the boolean "
-                    "value `True`"
-                )
-            while flatten > 0:
-                tbl = tbl.flatten()
-                flatten -= 1
+        tbl = flatten_columns(self.to_arrow(), flatten)
         return tbl.to_pandas()
 
     @abstractmethod
@@ -1595,7 +1578,9 @@ class AsyncQueryBase(object):
         """
         return (await self.to_arrow()).to_pylist()
 
-    async def to_pandas(self) -> "pd.DataFrame":
+    async def to_pandas(
+        self, flatten: Optional[Union[int, bool]] = None
+    ) -> "pd.DataFrame":
         """
         Execute the query and collect the results into a pandas DataFrame.
 
@@ -1615,8 +1600,16 @@ class AsyncQueryBase(object):
         ...     async for batch in await table.query().to_batches():
         ...         batch_df = batch.to_pandas()
         >>> asyncio.run(doctest_example())
+
+        Parameters
+        ----------
+        flatten: Optional[Union[int, bool]]
+            If flatten is True, flatten all nested columns.
+            If flatten is an integer, flatten the nested columns up to the
+            specified depth.
+            If unspecified, do not flatten the nested columns.
         """
-        return (await self.to_arrow()).to_pandas()
+        return (flatten_columns(await self.to_arrow(), flatten)).to_pandas()
 
     async def to_polars(self) -> "pl.DataFrame":
         """
diff --git a/python/python/lancedb/util.py b/python/python/lancedb/util.py
index eda7ce06..dd248de0 100644
--- a/python/python/lancedb/util.py
+++ b/python/python/lancedb/util.py
@@ -174,6 +174,38 @@ def safe_import_polars():
         return None
 
 
+def flatten_columns(tbl: pa.Table, flatten: Optional[Union[int, bool]] = None):
+    """
+    Flatten all struct columns in a table.
+
+    Parameters
+    ----------
+    flatten: Optional[Union[int, bool]]
+        If flatten is True, flatten all nested columns.
+        If flatten is an integer, flatten the nested columns up to the
+        specified depth.
+        If unspecified, do not flatten the nested columns.
+    """
+    if flatten is True:
+        while True:
+            tbl = tbl.flatten()
+            # loop through all columns to check if there is any struct column
+            if any(pa.types.is_struct(col.type) for col in tbl.schema):
+                continue
+            else:
+                break
+    elif isinstance(flatten, int):
+        if flatten <= 0:
+            raise ValueError(
+                "Please specify a positive integer for flatten or the boolean "
+                "value `True`"
+            )
+        while flatten > 0:
+            tbl = tbl.flatten()
+            flatten -= 1
+    return tbl
+
+
 def inf_vector_column_query(schema: pa.Schema) -> str:
     """
     Get the vector column name
diff --git a/python/python/tests/test_query.py b/python/python/tests/test_query.py
index 908c6ce9..cc796545 100644
--- a/python/python/tests/test_query.py
+++ b/python/python/tests/test_query.py
@@ -52,6 +52,17 @@ async def table_async(tmp_path) -> AsyncTable:
     return await conn.create_table("test", data)
 
 
+@pytest_asyncio.fixture
+async def table_struct_async(tmp_path) -> AsyncTable:
+    conn = await lancedb.connect_async(
+        tmp_path, read_consistency_interval=timedelta(seconds=0)
+    )
+    struct = pa.array([{"n_legs": 2, "animals": "Parrot"}, {"year": 2022, "n_legs": 4}])
+    month = pa.array([4, 6])
+    table = pa.Table.from_arrays([struct, month], names=["a", "month"])
+    return await conn.create_table("test_struct", table)
+
+
 def test_cast(table):
     class TestModel(LanceModel):
         vector: Vector(2)
@@ -400,6 +411,15 @@ async def test_query_to_pandas_async(table_async: AsyncTable):
     assert df.shape == (0, 4)
 
 
+@pytest.mark.asyncio
+async def test_query_to_pandas_flatten_async(table_struct_async: AsyncTable):
+    df = await table_struct_async.query().to_pandas()
+    assert df.shape == (2, 2)
+
+    df = await table_struct_async.query().to_pandas(flatten=True)
+    assert df.shape == (2, 4)
+
+
 @pytest.mark.asyncio
 async def test_query_to_polars_async(table_async: AsyncTable):
     df = await table_async.query().to_polars()