import { AirSegment } from './AirSegment';
import { TravelProduct } from './TravelProduct';
import { TravelProductProperties } from './TravelProduct';
export declare class Air extends TravelProduct {
    /**
     * Local date and time of departure from original departure location, in ISO-8601 date and time format `yyyy-MM-ddTHH:mm:ss.SSSZ`.
     */
    departureTime: Date;
    /**
     * Local date and time of arrival to final destination location, in ISO-8601 date and time format `yyyy-MM-ddTHH:mm:ss.SSSZ`.
     */
    arrivalTime: Date;
    /**
     * Additional airline and flight details for each of the trip segments.
     */
    airSegments: Array<AirSegment>;
    /**
     * Identifies the type of air trip based on the air destinations.
     */
    flightType?: AirFlightTypeEnum;
    /**
     * Airline booking confirmation code for the trip.
     */
    passengerNameRecord?: string;
    /**
     * Associated with Passenger Name Record (PNR).
     */
    globalDistributionSystemType?: string;
    readonly type = "AIR";
    constructor(air: AirProperties);
}
export type AirFlightTypeEnum = 'ROUNDTRIP' | 'ONEWAY' | 'MULTIPLE_DESTINATION';
export interface AirProperties extends TravelProductProperties {
    departureTime: Date;
    arrivalTime: Date;
    airSegments: Array<AirSegment>;
    flightType?: AirFlightTypeEnum;
    passengerNameRecord?: string;
    globalDistributionSystemType?: string;
}