import { BookingPackageFlight } from '@qite/tide-client/build/types';
import { FlightFilterOptions, GroupedFlights } from '../../types';
export declare const buildGroupedFlights: (
  outwardFlights: BookingPackageFlight[] | undefined,
  returnFlights: BookingPackageFlight[] | undefined
) => GroupedFlights[];
export declare const buildFilterOptions: (
  outwardFlights: BookingPackageFlight[] | undefined,
  returnFlights: BookingPackageFlight[] | undefined,
  translations: any
) => FlightFilterOptions | undefined;
export declare const filterGroupedFlights: (groups: GroupedFlights[], filterOptions: FlightFilterOptions | undefined) => GroupedFlights[];
export declare const formatMinutes: (minutes: number) => string;