diff --git a/src/components/basis/flight/schedule/FlightScheduleGrid.js b/src/components/basis/flight/schedule/FlightScheduleGrid.js
index 26a96dd..34d238f 100644
--- a/src/components/basis/flight/schedule/FlightScheduleGrid.js
+++ b/src/components/basis/flight/schedule/FlightScheduleGrid.js
@@ -139,6 +139,7 @@ function FlightScheduleGrid() {
 
           // 현재날짜
           const currDay = Number(moment().format('YYYYMMDD'));
+          const currDateTime = moment();
 
           // 데이터 시작날짜
           // const itemStartDay = Number(moment(row.schFltStDt).format('YYYYMMDD'));
@@ -146,7 +147,15 @@ function FlightScheduleGrid() {
           const itemEndDay = Number(moment(row.schFltEndDt).format('YYYYMMDD'));
 
           const itemStartTime = moment(row.schFltStDt).format('HHmm');
-          const itemEndTime = moment(row.schFltEndDt).format('HHmm');
+          const itemEndTime = moment(row.schFltEndDt);
+          const diffTime =
+            moment.duration(currDateTime.diff(itemEndTime)).asMinutes() % 60 >
+            -0
+              ? moment.duration(currDateTime.diff(itemEndTime)).asMinutes() % 60
+              : Math.ceil(
+                  moment.duration(currDateTime.diff(itemEndTime)).asMinutes() %
+                    60
+                );
 
           // 현재날짜 - 종료날짜
           if (currDay - itemEndDay > 0) {
@@ -162,7 +171,7 @@ function FlightScheduleGrid() {
             return false;
           }
           if (row.statusCd === 'F') {
-            if (currTime - itemEndTime >= 10 && currTime - itemEndTime <= 19) {
+            if (diffTime >= 10 && diffTime <= 19) {
               return true;
             }
             return false;
@@ -182,6 +191,7 @@ function FlightScheduleGrid() {
             .substring(0, 4);
           // 현재날짜
           const currDay = Number(moment().format('YYYYMMDD'));
+          const currDateTime = moment();
 
           // 데이터 시작날짜
           // const itemStartDay = Number(moment(row.schFltStDt).format('YYYYMMDD'));
@@ -189,7 +199,15 @@ function FlightScheduleGrid() {
           const itemEndDay = Number(moment(row.schFltEndDt).format('YYYYMMDD'));
 
           const itemStartTime = moment(row.schFltStDt).format('HHmm');
-          const itemEndTime = moment(row.schFltEndDt).format('HHmm');
+          const itemEndTime = moment(row.schFltEndDt);
+          const diffTime =
+            moment.duration(currDateTime.diff(itemEndTime)).asMinutes() % 60 >
+            -0
+              ? moment.duration(currDateTime.diff(itemEndTime)).asMinutes() % 60
+              : Math.ceil(
+                  moment.duration(currDateTime.diff(itemEndTime)).asMinutes() %
+                    60
+                );
 
           // 현재날짜 - 종료날짜
           if (currDay - itemEndDay > 0) {
@@ -207,7 +225,7 @@ function FlightScheduleGrid() {
           }
           // 비행중 체크
           if (row.statusCd === 'F') {
-            if (currTime - itemEndTime >= 20 && currTime - itemEndTime <= 29) {
+            if (diffTime >= 20 && diffTime <= 29) {
               return true;
             }
             return false;
@@ -227,14 +245,22 @@ function FlightScheduleGrid() {
             .substring(0, 4);
           // 현재날짜
           const currDay = Number(moment().format('YYYYMMDD'));
-
+          const currDateTime = moment();
           // 데이터 시작날짜
           // const itemStartDay = Number(moment(row.schFltStDt).format('YYYYMMDD'));
           // 데이터 종료날짜
           const itemEndDay = Number(moment(row.schFltEndDt).format('YYYYMMDD'));
 
           const itemStartTime = moment(row.schFltStDt).format('HHmm');
-          const itemEndTime = moment(row.schFltEndDt).format('HHmm');
+          const itemEndTime = moment(row.schFltEndDt);
+          const diffTime =
+            moment.duration(currDateTime.diff(itemEndTime)).asMinutes() % 60 >
+            -0
+              ? moment.duration(currDateTime.diff(itemEndTime)).asMinutes() % 60
+              : Math.ceil(
+                  moment.duration(currDateTime.diff(itemEndTime)).asMinutes() %
+                    60
+                );
 
           // 현재날짜 - 종료날짜
           if (currDay - itemEndDay > 0) {
@@ -252,7 +278,7 @@ function FlightScheduleGrid() {
             if (currDay - itemEndDay < 0) {
               return false;
             }
-            if (currTime - itemEndTime > 30) {
+            if (diffTime > 30) {
               return true;
             }
             return false;