diff --git a/server/src/main/java/com/ticketing/server/movie/application/TicketController.java b/server/src/main/java/com/ticketing/server/movie/application/TicketController.java
index 0032855..c9427e6 100644
--- a/server/src/main/java/com/ticketing/server/movie/application/TicketController.java
+++ b/server/src/main/java/com/ticketing/server/movie/application/TicketController.java
@@ -4,10 +4,11 @@ import static com.ticketing.server.user.domain.UserGrade.ROLES.USER;
 
 import com.ticketing.server.movie.application.response.TicketDetailsResponse;
 import com.ticketing.server.movie.application.response.TicketListResponse;
-import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
-import com.ticketing.server.movie.service.dto.TicketListDTO;
+import com.ticketing.server.movie.service.dto.TicketDTO;
 import com.ticketing.server.movie.service.interfaces.TicketService;
+import com.ticketing.server.payment.service.dto.TicketDetailDTO;
 import io.swagger.annotations.ApiParam;
+import java.util.List;
 import javax.validation.constraints.NotNull;
 import lombok.RequiredArgsConstructor;
 import org.springframework.http.HttpStatus;
@@ -32,11 +33,11 @@ public class TicketController {
 	@Secured(USER)
 	public ResponseEntity<TicketListResponse> getTickets(
 		@ApiParam(value = "영화 시간표 ID", required = true) @RequestParam @NotNull Long movieTimeId) {
-		TicketListDTO ticketListDto = ticketService.getTickets(movieTimeId);
+		List<TicketDTO> tickets = ticketService.getTickets(movieTimeId);
 
 		return ResponseEntity.status(HttpStatus.OK)
 			.body(
-				ticketListDto.toResponse()
+				new TicketListResponse(tickets)
 			);
 	}
 
@@ -44,11 +45,11 @@ public class TicketController {
 	@Secured(USER)
 	public ResponseEntity<TicketDetailsResponse> findTicketsByPaymentId(
 		@PathVariable("paymentId") @NotNull Long paymentId) {
-		TicketDetailsDTO tickets = ticketService.findTicketsByPaymentId(paymentId);
+		List<TicketDetailDTO> tickets = ticketService.findTicketsByPaymentId(paymentId);
 
 		return ResponseEntity.status(HttpStatus.OK)
 			.body(
-				tickets.toResponse()
+				new TicketDetailsResponse(tickets)
 			);
 	}
 
diff --git a/server/src/main/java/com/ticketing/server/movie/service/TicketServiceImpl.java b/server/src/main/java/com/ticketing/server/movie/service/TicketServiceImpl.java
index 4b59574..15a5ef7 100644
--- a/server/src/main/java/com/ticketing/server/movie/service/TicketServiceImpl.java
+++ b/server/src/main/java/com/ticketing/server/movie/service/TicketServiceImpl.java
@@ -1,26 +1,21 @@
 package com.ticketing.server.movie.service;
 
 import com.ticketing.server.global.exception.ErrorCode;
-import com.ticketing.server.movie.domain.MovieTime;
-import com.ticketing.server.movie.domain.repository.MovieTimeRepository;
 import com.ticketing.server.global.validator.constraints.NotEmptyCollection;
+import com.ticketing.server.movie.domain.MovieTime;
 import com.ticketing.server.movie.domain.Ticket;
+import com.ticketing.server.movie.domain.repository.MovieTimeRepository;
 import com.ticketing.server.movie.domain.repository.TicketRepository;
 import com.ticketing.server.movie.service.dto.TicketDTO;
-import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
-import com.ticketing.server.movie.service.dto.TicketListDTO;
 import com.ticketing.server.movie.service.dto.TicketRefundDTO;
 import com.ticketing.server.movie.service.dto.TicketReservationDTO;
 import com.ticketing.server.movie.service.dto.TicketSoldDTO;
 import com.ticketing.server.movie.service.dto.TicketsCancelDTO;
-import com.ticketing.server.movie.service.dto.TicketsRefundDTO;
 import com.ticketing.server.movie.service.dto.TicketsReservationDTO;
 import com.ticketing.server.movie.service.dto.TicketsSoldDTO;
 import com.ticketing.server.movie.service.interfaces.TicketService;
 import com.ticketing.server.payment.service.dto.TicketDetailDTO;
-import java.time.LocalDateTime;
 import java.util.List;
-import java.util.function.Function;
 import java.util.function.UnaryOperator;
 import java.util.stream.Collectors;
 import javax.validation.constraints.NotNull;
@@ -42,20 +37,18 @@ public class TicketServiceImpl implements TicketService {
 	private final MovieTimeRepository movieTimeRepository;
 
 	@Override
-	public TicketListDTO getTickets(@NotNull Long movieTimeId) {
+	public List<TicketDTO> getTickets(@NotNull Long movieTimeId) {
 		MovieTime movieTime = movieTimeRepository.findById(movieTimeId)
 			.orElseThrow(ErrorCode::throwMovieTimeNotFound);
 
-		List<TicketDTO> tickets = ticketRepository.findValidTickets(movieTime)
+		return ticketRepository.findValidTickets(movieTime)
 			.stream()
 			.map(TicketDTO::new)
 			.collect(Collectors.toList());
-
-		return new TicketListDTO(tickets);
 	}
 
 	@Override
-	public TicketDetailsDTO findTicketsByPaymentId(@NotNull Long paymentId) {
+	public List<TicketDetailDTO> findTicketsByPaymentId(@NotNull Long paymentId) {
 		List<TicketDetailDTO> ticketDetails = ticketRepository.findTicketFetchJoinByPaymentId(paymentId)
 			.stream()
 			.map(TicketDetailDTO::new)
@@ -65,7 +58,7 @@ public class TicketServiceImpl implements TicketService {
 			throw ErrorCode.throwPaymentIdNotFound();
 		}
 
-		return new TicketDetailsDTO(ticketDetails);
+		return ticketDetails;
 	}
 
 	@Override
@@ -106,20 +99,18 @@ public class TicketServiceImpl implements TicketService {
 		List<Ticket> tickets = getTicketsByInTicketIds(ticketIds);
 		tickets.forEach(Ticket::cancel);
 
-		return new TicketsCancelDTO(ticketIds);
+		return new TicketsCancelDTO(tickets);
 	}
 
 	@Override
 	@Transactional
-	public TicketsRefundDTO ticketsRefund(@NotNull Long paymentId, UnaryOperator<Ticket> refund) {
+	public List<TicketRefundDTO> ticketsRefund(@NotNull Long paymentId, UnaryOperator<Ticket> refund) {
 		List<Ticket> tickets = ticketRepository.findTicketFetchJoinByPaymentId(paymentId);
 
-		List<TicketRefundDTO> refundDtoList = tickets.stream()
+		return tickets.stream()
 			.map(refund)
 			.map(TicketRefundDTO::new)
 			.collect(Collectors.toList());
-
-		return new TicketsRefundDTO(refundDtoList);
 	}
 
 	private List<Ticket> getTicketsByInTicketIds(List<Long> ticketIds) {
diff --git a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketDetailsDTO.java b/server/src/main/java/com/ticketing/server/movie/service/dto/TicketDetailsDTO.java
deleted file mode 100644
index 1a95734..0000000
--- a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketDetailsDTO.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.ticketing.server.movie.service.dto;
-
-import com.ticketing.server.movie.application.response.TicketDetailsResponse;
-import com.ticketing.server.payment.service.dto.TicketDetailDTO;
-import java.util.List;
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-
-@Getter
-@AllArgsConstructor
-public class TicketDetailsDTO {
-
-	private final List<TicketDetailDTO> ticketDetails;
-
-	public TicketDetailsResponse toResponse() {
-		return new TicketDetailsResponse(ticketDetails);
-	}
-}
diff --git a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketListDTO.java b/server/src/main/java/com/ticketing/server/movie/service/dto/TicketListDTO.java
deleted file mode 100644
index ab8bdaa..0000000
--- a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketListDTO.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package com.ticketing.server.movie.service.dto;
-
-import com.ticketing.server.movie.application.response.TicketListResponse;
-import java.util.List;
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-
-@Getter
-@AllArgsConstructor
-public class TicketListDTO {
-
-	private final List<TicketDTO> ticketDtos;
-
-	public TicketListResponse toResponse() {
-		return new TicketListResponse(ticketDtos);
-	}
-
-}
diff --git a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsCancelDTO.java b/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsCancelDTO.java
index aea8df8..a501a8d 100644
--- a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsCancelDTO.java
+++ b/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsCancelDTO.java
@@ -1,16 +1,22 @@
 package com.ticketing.server.movie.service.dto;
 
 import com.ticketing.server.movie.application.response.TicketCancelResponse;
+import com.ticketing.server.movie.domain.Ticket;
 import java.util.List;
-import lombok.AllArgsConstructor;
+import java.util.stream.Collectors;
 import lombok.Getter;
 
 @Getter
-@AllArgsConstructor
 public class TicketsCancelDTO {
 
 	private final List<Long> ticketIds;
 
+	public TicketsCancelDTO(List<Ticket> tickets) {
+		ticketIds = tickets.stream()
+			.map(Ticket::getId)
+			.collect(Collectors.toList());
+	}
+
 	public TicketCancelResponse toResponse() {
 		return new TicketCancelResponse(ticketIds);
 	}
diff --git a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsRefundDTO.java b/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsRefundDTO.java
deleted file mode 100644
index 8faeb72..0000000
--- a/server/src/main/java/com/ticketing/server/movie/service/dto/TicketsRefundDTO.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package com.ticketing.server.movie.service.dto;
-
-import java.util.List;
-import lombok.AllArgsConstructor;
-import lombok.Getter;
-
-@Getter
-@AllArgsConstructor
-public class TicketsRefundDTO {
-
-	private List<TicketRefundDTO> tickets;
-
-	public TicketsRefundResponse toResponse() {
-		return new TicketsRefundResponse(tickets);
-	}
-}
diff --git a/server/src/main/java/com/ticketing/server/movie/service/interfaces/TicketService.java b/server/src/main/java/com/ticketing/server/movie/service/interfaces/TicketService.java
index 017369d..b3dbb5c 100644
--- a/server/src/main/java/com/ticketing/server/movie/service/interfaces/TicketService.java
+++ b/server/src/main/java/com/ticketing/server/movie/service/interfaces/TicketService.java
@@ -2,21 +2,21 @@ package com.ticketing.server.movie.service.interfaces;
 
 import com.ticketing.server.global.validator.constraints.NotEmptyCollection;
 import com.ticketing.server.movie.domain.Ticket;
-import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
-import com.ticketing.server.movie.service.dto.TicketListDTO;
+import com.ticketing.server.movie.service.dto.TicketDTO;
+import com.ticketing.server.movie.service.dto.TicketRefundDTO;
 import com.ticketing.server.movie.service.dto.TicketsCancelDTO;
-import com.ticketing.server.movie.service.dto.TicketsRefundDTO;
 import com.ticketing.server.movie.service.dto.TicketsReservationDTO;
 import com.ticketing.server.movie.service.dto.TicketsSoldDTO;
+import com.ticketing.server.payment.service.dto.TicketDetailDTO;
 import java.util.List;
 import java.util.function.UnaryOperator;
 import javax.validation.constraints.NotNull;
 
 public interface TicketService {
 
-	TicketListDTO getTickets(@NotNull Long movieTimeId);
+	List<TicketDTO> getTickets(@NotNull Long movieTimeId);
 
-	TicketDetailsDTO findTicketsByPaymentId(@NotNull Long paymentId);
+	List<TicketDetailDTO> findTicketsByPaymentId(@NotNull Long paymentId);
 
 	TicketsReservationDTO ticketReservation(@NotEmptyCollection List<Long> ticketIds);
 
@@ -24,6 +24,6 @@ public interface TicketService {
 
 	TicketsCancelDTO ticketCancel(@NotEmptyCollection List<Long> ticketIds);
 
-	TicketsRefundDTO ticketsRefund(@NotNull Long paymentId, UnaryOperator<Ticket> refund);
+	List<TicketRefundDTO> ticketsRefund(@NotNull Long paymentId, UnaryOperator<Ticket> refund);
 
 }
diff --git a/server/src/main/java/com/ticketing/server/payment/api/impl/MovieClientImpl.java b/server/src/main/java/com/ticketing/server/payment/api/impl/MovieClientImpl.java
index ef93e81..2614f45 100644
--- a/server/src/main/java/com/ticketing/server/payment/api/impl/MovieClientImpl.java
+++ b/server/src/main/java/com/ticketing/server/payment/api/impl/MovieClientImpl.java
@@ -8,15 +8,16 @@ import com.ticketing.server.movie.application.response.TicketDetailsResponse;
 import com.ticketing.server.movie.application.response.TicketReservationResponse;
 import com.ticketing.server.movie.application.response.TicketSoldResponse;
 import com.ticketing.server.movie.domain.Ticket;
-import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
+import com.ticketing.server.movie.service.dto.TicketRefundDTO;
 import com.ticketing.server.movie.service.dto.TicketsCancelDTO;
-import com.ticketing.server.movie.service.dto.TicketsRefundDTO;
 import com.ticketing.server.movie.service.dto.TicketsRefundResponse;
 import com.ticketing.server.movie.service.dto.TicketsReservationDTO;
 import com.ticketing.server.movie.service.dto.TicketsSoldDTO;
 import com.ticketing.server.movie.service.interfaces.TicketService;
 import com.ticketing.server.payment.api.MovieClient;
+import com.ticketing.server.payment.service.dto.TicketDetailDTO;
 import java.time.LocalDateTime;
+import java.util.List;
 import javax.validation.constraints.NotNull;
 import lombok.RequiredArgsConstructor;
 import org.springframework.stereotype.Service;
@@ -31,8 +32,8 @@ public class MovieClientImpl implements MovieClient {
 
 	@Override
 	public TicketDetailsResponse getTicketsByPaymentId(@NotNull Long paymentId) {
-		TicketDetailsDTO ticketDetails = ticketService.findTicketsByPaymentId(paymentId);
-		return ticketDetails.toResponse();
+		List<TicketDetailDTO> ticketDetails = ticketService.findTicketsByPaymentId(paymentId);
+		return new TicketDetailsResponse(ticketDetails);
 	}
 
 	@Override
@@ -55,14 +56,14 @@ public class MovieClientImpl implements MovieClient {
 
 	@Override
 	public TicketsRefundResponse ticketRefundByDateTime(TicketsRefundRequest request, LocalDateTime dateTime) {
-		TicketsRefundDTO ticketsRefundDto = ticketService.ticketsRefund(request.getPaymentId(), ticket -> ticket.refund(dateTime));
-		return ticketsRefundDto.toResponse();
+		List<TicketRefundDTO> ticketRefundDTOS = ticketService.ticketsRefund(request.getPaymentId(), ticket -> ticket.refund(dateTime));
+		return new TicketsRefundResponse(ticketRefundDTOS);
 	}
 
 	@Override
 	public TicketsRefundResponse ticketRefund(TicketsRefundRequest request) {
-		TicketsRefundDTO ticketsRefundDto = ticketService.ticketsRefund(request.getPaymentId(), Ticket::refund);
-		return ticketsRefundDto.toResponse();
+		List<TicketRefundDTO> ticketRefundDtos = ticketService.ticketsRefund(request.getPaymentId(), Ticket::refund);
+		return new TicketsRefundResponse(ticketRefundDtos);
 	}
 
 }
diff --git a/server/src/test/java/com/ticketing/server/movie/service/TicketServiceImplTest.java b/server/src/test/java/com/ticketing/server/movie/service/TicketServiceImplTest.java
index c11f49f..4c2bb86 100644
--- a/server/src/test/java/com/ticketing/server/movie/service/TicketServiceImplTest.java
+++ b/server/src/test/java/com/ticketing/server/movie/service/TicketServiceImplTest.java
@@ -10,7 +10,6 @@ import com.ticketing.server.global.exception.ErrorCode;
 import com.ticketing.server.global.exception.TicketingException;
 import com.ticketing.server.movie.domain.Ticket;
 import com.ticketing.server.movie.domain.repository.TicketRepository;
-import com.ticketing.server.movie.service.dto.TicketDetailsDTO;
 import com.ticketing.server.movie.service.dto.TicketsReservationDTO;
 import com.ticketing.server.payment.service.dto.TicketDetailDTO;
 import java.util.Collections;
@@ -53,8 +52,7 @@ class TicketServiceImplTest {
 		when(ticketRepository.findTicketFetchJoinByPaymentId(1L)).thenReturn(List.of(tickets.get(0)));
 
 		// when
-		TicketDetailsDTO ticketDetailDto = ticketService.findTicketsByPaymentId(1L);
-		List<TicketDetailDTO> ticketDetails = ticketDetailDto.getTicketDetails();
+		List<TicketDetailDTO> ticketDetails = ticketService.findTicketsByPaymentId(1L);
 
 		// then
 		assertAll(
@@ -66,14 +64,14 @@ class TicketServiceImplTest {
 	@Test
 	@DisplayName("티켓목록 예약으로 변경 시 조회된 갯수랑 다른 경우")
 	void ticketReservationFail() {
-	    // given
+		// given
 		List<Ticket> tickets = setupTickets();
 		List<Ticket> list = List.of(tickets.get(0), tickets.get(1), tickets.get(2));
 		List<Long> ids = List.of(0L, 1L, 2L, 10000L);
 
 		when(ticketRepository.findTicketFetchJoinByTicketIds(ids)).thenReturn(list);
 
-	    // when
+		// when
 		// then
 		assertThatThrownBy(() -> ticketService.ticketReservation(ids))
 			.isInstanceOf(TicketingException.class)
@@ -84,14 +82,14 @@ class TicketServiceImplTest {
 	@Test
 	@DisplayName("티켓목록 예약으로 변경 완료")
 	void ticketReservationSuccess() {
-	    // given
+		// given
 		List<Ticket> tickets = setupTickets();
 		List<Ticket> list = List.of(tickets.get(0), tickets.get(1), tickets.get(2));
 		List<Long> ids = List.of(0L, 1L, 2L);
 
 		when(ticketRepository.findTicketFetchJoinByTicketIds(ids)).thenReturn(list);
 
-	    // when
+		// when
 		TicketsReservationDTO ticketReservationsDto = ticketService.ticketReservation(ids);
 
 		// then