Ticket Revalidation API Reference

Currently available in pre-production to all customers. Will be available in production on October 21, 2026.

POST	ticket/tickets/revalidate Base path: Pre-production https://api.pp.travelport.net/11/air/ Production https://api.travelport.net/11/air/

Following an airline-initiated schedule change, the updated itinerary may require the associated ticket to be synchronized with the newly confirmed flight details. The existing ticket can be revalidated where supported, allowing the revised itinerary and ticket coupon information to remain aligned without requiring a ticket reissue.

The original ticket number remains the same.

GDS only

Ticket revalidation is subject to airline participation. If the airline is not a participant in ticket revalidation, an even exchange has to be initiated after accepting the schedule change.

Ticket revalidation is dependent on the carrier’s revalidation rules and the eligibility of the affected itinerary.

Retrieve the PNR using the Reservation Retrieve request.
Get the ticketing details from the PNR (Ticket number, Coupon, Segment, Place).
Send the ticket revalidation request with the information gathered from the reservation retrieve response.
If it is successful, no action required.
If it is unsuccessful, process even exchange manually.

Request

As part of the request requirements, also see Authentication and Common Flights API Headers.

Query Parameters

None.

Request Body

Show Request Body Table

Object	Description	Required/Optional
ticketRevalidate	Top level object Includes reservationLocator, ticketIdentifier, and ticketSegment.	Required
reservationLocator	Reservation locator code. Key value pair: value: Locator code	Required
ticketIdentifier	Ticket number. Key value pairs: value: Ticket number authority: Value Travelport	Required
ticketSegment	Top level object for ticket segment. Contains sequence, ClassOfService, Carrier, Number, Departure, Arrival, FlightStatusCode, and ValidDateRange.	Required
sequence	Flight segment sequence number	Required
ClassOfService	Class of service for this segment from Offer/Product/PassengerFlight/FlightProduct/classOfService.	Required
Carrier	Airline code from Offer/Product/FlightSegment/Flight/carrier.	Required
Number	Flight number from Offer/Product/FlightSegment/Flight/number.	Required
Departure	Top level object for departure information. Key value pairs: @type: Value DepartureDetail to define the departure segment. location: Airport code of the departure location. date: Date of departure. time: Time of departure.	Required
Arrival	Top level object for arrival information. Key value pairs: @type: Value ArrivalDetail to define the arrival segment. location: Airport code of the arrival location. date: Date of arrival. time: Time of arrival.	Required
FlightStatusCode	Status code of the segment.	Required
ValidDateRange	Valid date range specified on the pricing record. Key value pairs: start: Not valid before date end: Not valid after date	Required

Response

The response contains the latest ticket information after revalidation. The response body is the same as the Ticket Retrieve API response. Refer to Ticket Retrieve response for details.

Example Request

Show Example Ticket Revalidation request

{
  "ticketRevalidate": [
    {
      "reservationLocator": {
        "value": "HN0LWT"
      },
      "ticketIdentifer": {
        "value": "1257490247102",
        "authority": "Travelport"
      },
      "ticketSegment": [
        {
          "@type": "TicketSegment",
          "sequence": 5,
          "ClassOfService": "Y",
          "Carrier": "BA",
          "Number": "911",
          "Departure": {
            "@type": "DepartureDetail",
            "location": "FRA",
            "date": "2026-09-12",
            "time": "06:40:00"
          },
          "Arrival": {
            "@type": "ArrivalDetail",
            "location": "LHR",
            "date": "2026-09-12",
            "time": "07:25:00"
          },
          "FlightStatusCode": "HK",
          "ValidDateRange": {
            "start": "2026-10-18",
            "end": "2027-10-18"
          }
        },
        {
          "@type": "TicketSegment",
          "sequence": 5,
          "ClassOfService": "Y",
          "Carrier": "BA",
          "Number": "247",
          "Departure": {
            "@type": "DepartureDetail",
            "location": "LHR",
            "date": "2026-09-15",
            "time": "22:20:00"
          },
          "Arrival": {
            "@type": "ArrivalDetail",
            "location": "GRU",
            "date": "2026-09-15",
            "time": "06:00:00"
          },
          "FlightStatusCode": "HK",
          "ValidDateRange": {
            "start": "2026-10-18",
            "end": "2027-10-18"
          }
        },
        {
          "@type": "TicketSegment",
          "sequence": 5,
          "ClassOfService": "Y",
          "Carrier": "BA",
          "Number": "246",
          "Departure": {
            "@type": "DepartureDetail",
            "location": "GRU",
            "date": "2026-09-20",
            "time": "15:30:00"
          },
          "Arrival": {
            "@type": "ArrivalDetail",
            "location": "LHR",
            "date": "2026-09-20",
            "time": "06:50:00"
          },
          "FlightStatusCode": "HK",
          "ValidDateRange": {
            "start": "2026-10-18",
            "end": "2027-10-18"
          }
        },
        {
          "@type": "TicketSegment",
          "sequence": 5,
          "ClassOfService": "Y",
          "Carrier": "BA",
          "Number": "902",
          "Departure": {
            "@type": "DepartureDetail",
            "location": "LHR",
            "date": "2026-09-22",
            "time": "06:55:00"
          },
          "Arrival": {
            "@type": "ArrivalDetail",
            "location": "FRA",
            "date": "2026-09-22",
            "time": "09:30:00"
          },
          "FlightStatusCode": "HK",
          "ValidDateRange": {
            "start": "2026-10-18",
            "end": "2027-10-18"
          }
        }
      ]
    }
  ]
}

Example Response

Show Example Ticket Revalidation response

{
  "TicketListResponse": {
    "@type": "TicketListResponse",
    "TicketID": [
      {
        "@type": "TicketSummary",
        "Identifier": {
          "value": "1257490247102"
        },
        "numberOfTicketsIssued": 1,
        "PersonName": {
          "@type": "PersonName",
          "Given": "TRAVELER",
          "Surname": "SMART"
        },
        "ReservationLocator": {
          "value": "HN0LWT",
          "supplierCode": "1G"
        },
        "FormOfPayment": [
          {
            "value": "Cash"
          }
        ],
        "TicketSegment": [
          {
            "@type": "TicketSegment",
            "@type": "TicketSegment",
            "sequence": 1,
            "ClassOfService": "Y",
            "FareBasisCode": "YNN0NNB6",
            "Status": "Used",
            "Carrier": "BA",
            "Number": "911",
            "Departure": {
              "@type": "Departure",
              "location": "FRA",
              "date": "2026-09-12",
              "time": "06:40:00"
            },
            "Arrival": {
              "@type": "Arrival",
              "location": "LHR"
            },
            "FlightStatusCode": "OK",
            "TicketBaggage": {
              "@type": "TicketBaggage",
              "@type": "TicketBaggage",
              "quantity": 0,
              "soldByPieceInd": true
            }
          },
          {
            "@type": "TicketSegment",
            "@type": "TicketSegment",
            "sequence": 2,
            "ClassOfService": "Y",
            "FareBasisCode": "YNN0NNB6",
            "Status": "OpenForUse",
            "Carrier": "BA",
            "Number": "247",
            "Departure": {
              "@type": "Departure",
              "location": "LHR",
              "date": "2026-09-15",
              "time": "22:20:00"
            },
            "Arrival": {
              "@type": "Arrival",
              "location": "GRU"
            },
            "FlightStatusCode": "OK",
            "TicketBaggage": {
              "@type": "TicketBaggage",
              "@type": "TicketBaggage",
              "quantity": 0,
              "soldByPieceInd": true
            }
          },
          {
            "@type": "TicketSegment",
            "@type": "TicketSegment",
            "sequence": 3,
            "ClassOfService": "Y",
            "FareBasisCode": "YNN0NNB6",
            "Status": "OpenForUse",
            "Carrier": "BA",
            "Number": "246",
            "Departure": {
              "@type": "Departure",
              "location": "GRU",
              "date": "2026-09-20",
              "time": "15:30:00"
            },
            "Arrival": {
              "@type": "Arrival",
              "location": "LHR"
            },
            "FlightStatusCode": "OK",
            "TicketBaggage": {
              "@type": "TicketBaggage",
              "@type": "TicketBaggage",
              "quantity": 0,
              "soldByPieceInd": true
            }
          },
          {
            "@type": "TicketSegment",
            "@type": "TicketSegment",
            "sequence": 4,
            "ClassOfService": "Y",
            "FareBasisCode": "YNN0NNB6",
            "Status": "OpenForUse",
            "Carrier": "BA",
            "Number": "902",
            "Departure": {
              "@type": "Departure",
              "location": "LHR",
              "date": "2026-09-22",
              "time": "06:55:00"
            },
            "Arrival": {
              "@type": "Arrival",
              "location": "FRA"
            },
            "FlightStatusCode": "OK",
            "TicketBaggage": {
              "@type": "TicketBaggage",
              "@type": "TicketBaggage",
              "quantity": 0,
              "soldByPieceInd": true
            }
          }
        ],
        "TicketPrice": {
          "@type": "TicketPrice",
          "@type": "TicketPrice",
          "fareCalculation": "G",
          "fareBreakdown": "FRA BA LON BA SAO Q FRASAO17.14 2402.46YNN0NNB6 BA LON BA FRA Q SAOFRA17.14 2402.47YNN0NNB6 NUC4839.21END ROE0.875142",
          "CurrencyCode": {
            "value": "USD",
            "decimalPlace": 2
          },
          "Base": 4885,
          "Taxes": {
            "@type": "TaxesDetail",
            "Tax": [
              {
                "value": 12.6,
                "currencyCode": "USD",
                "taxCode": "DE",
                "decimalPlace": 2
              },
              {
                "value": 68.5,
                "currencyCode": "USD",
                "taxCode": "OY",
                "decimalPlace": 2
              },
              {
                "value": 49.1,
                "currencyCode": "USD",
                "taxCode": "RA",
                "decimalPlace": 2
              },
              {
                "value": 157.8,
                "currencyCode": "USD",
                "taxCode": "GB",
                "decimalPlace": 2
              },
              {
                "value": 99.6,
                "currencyCode": "USD",
                "taxCode": "UB",
                "decimalPlace": 2
              },
              {
                "value": 13.5,
                "currencyCode": "USD",
                "taxCode": "BR",
                "decimalPlace": 2
              },
              {
                "value": 321.8,
                "currencyCode": "USD",
                "taxCode": "YQ",
                "decimalPlace": 2
              },
              {
                "value": 24.3,
                "currencyCode": "USD",
                "taxCode": "YR",
                "decimalPlace": 2
              }
            ]
          },
          "Total": 5632.2,
          "FiledAmount": {
            "value": 4235,
            "currencyCode": "EUR",
            "decimalPlace": 2
          }
        },
        "PassengerTypeCode": "ADT",
        "ValidatingCarrier": "125",
        "PricingType": "Auto Priced",
        "Restrictions": [
          "[CARRIER RESTRICTION APPLY/PENALTY APPLIES]"
        ],
        "AgencyInfo": {
          "ticketedDate": "2026-08-27",
          "name": "AUDLEY TRAVEL GROUP",
          "ticketingPCC": "62HA",
          "code": "22575151",
          "ticketingCountry": "US",
          "ticketingCity": "ATL"
        }
      }
    ],
    "@type": "TicketListResponse"
  }
}