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Interlining, also known as interline ticketing and interline booking, is a voluntary commercial agreement between individual airlines to handle passengers traveling on itineraries that require multiple flights on multiple airlines.[1] Such agreements allow passengers to change from one flight on one airline to another flight on another airline without having to gather their bags or check-in again. Airlines can also promise free rebooking if the connection is lost due to a delay.
Interlining agreements differ from codeshare agreements in that codeshare agreements usually refers to numbering a flight with the airline's code (abbreviation) even though the flight is operated by another airline. However, codeshare relationships can affect whether an interline ticket (or e-ticket) can be issued, since both the codeshare marketing carrier and codeshare operating carrier must have interline agreements with all other carriers in the itinerary to allow a single ticket to be issued.
Interline agreements are directional. For example, it may be possible for American Airlines to issue the ticket on an American-United itinerary, but United might not be able to be the issuer on the same itinerary. Such a one-directional interline agreement is called a unilateral interline. The airlines may also agree to enter a bilateral interline agreement, where each airline can issue the ticket on the other airline.
Previously, only large network carriers such as United Airlines and Lufthansa would have electronic ticket interline agreements, but the IATA mandate to eliminate paper tickets at the end of 2007 has changed this by forcing smaller carriers to implement electronic ticketing.
Smaller legacy carriers commonly have interline agreements with large network carriers that fly into their markets. Most newer low-cost airlines that only sell directly to consumers (and not through agencies or Global distribution systems) do not support interlining at all.
If no interline ticketing agreement exists, then two separate tickets will need to be issued, and passengers will have to retrieve their bags and carry it to the connecting airline for check-in. Itineraries with interline connections such as this are riskier for travelers, since the second carrier may be unaware of delays or issues with the incoming flight and is less likely to permit a rebooking without cost if the connection is lost. There can also be a problem if luggage is lost and the traveler wants it to be sent to them later.
Most online travel agencies will only display itineraries that can be ticketed on one of their booking systems. However, some ticket websites will sometimes display un-ticketable interline itineraries. Examples could be found previously on routes to Mexico involving the now defunct Aero California, or may be currently found on routes to Indonesia involving Lion Air. These are often displayed as "contact airline to buy".
Participating airlinesEdit
Carriers that participate in airline alliances such as Star Alliance, SkyTeam or oneworld almost always have interline agreements with one another. However, even direct competitors can benefit from interline agreements.
When a ticket is issued for an interline itinerary, one of the airlines in that itinerary will be selected by the ticketing agent as the issuing airline, commonly referred to as the "plating carrier." The plating carrier collects the entire fare from the customer, either via own sales channels (e.g., web site or ticket office), or via travel agents. Travel agents remit collected fares and taxes to the plating carrier via Airlines Reporting Corporation (ARC) in the US, or Billing and Settlement Plan (BSP) in the rest of the world. The airline which actually carried the passenger (the operating airline) will send an invoice to the issuing/plating carrier, normally via IATA Clearing House, to collect its portion of the fare and taxes. The operating airline is responsible for remitting passenger taxes to the various governments and airports. Some taxes are sales based (US taxes), and are remitted by the issuing airline.
Only the issuing carrier is responsible for paying commission to the agency. The amount of commission is based on the entire air fare, but the percentage amount varies from the amount paid if only a single airline was involved.
Normal fare construction rules state that an international ticket issued should be issued by the first international carrier. There are some exceptions, such as if the first international is a codeshare flight, when the first non-codeshare would be used, or if an airline does not have an office in the country of origin.
Virtual interliningEdit
During the 2010s, companies like Dohop (which collaborates with EasyJet) and the Czech travel agency Kiwi have begun to sell interlining tickets. They purchase single segments on booking systems like Sabre and Amadeus, and re-package them with additional services, like reimbursed hotel costs in case of missed connections, vouchers to purchase another connecting flight, and phone helplines.
In case of virtual interlining, passengers have to re-claim and re-check their baggage, and they are not allowed to use the customs-free transit area, as they are travelling on a string of single flights, not two (or more) connecting flights. Thus, virtual interlining is easier within a visa-free area, like the United States and Canada, or within Europe's Schengen area.
ReferencesEdit
^Todd, Ginger; Rice, Susan (July 2001). Travel Perspectives: A Guide to Becoming a Travel Professional - Ginger Todd, Susan Rice - Google Boeken. ISBN9780766825420. Retrieved 2012-01-06.
October 03, 2023
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This article is about the airline practice For the sewing term see Interfacing For the convention of interlined email replies see posting style This article has multiple issues Please help improve it or discuss these issues on the talk page Learn how and when to remove these template messages The examples and perspective in this article deal primarily with the United States and do not represent a worldwide view of the subject You may improve this article discuss the issue on the talk page or create a new article as appropriate December 2010 Learn how and when to remove this template message This article relies largely or entirely on a single source Relevant discussion may be found on the talk page Please help improve this article by introducing citations to additional sources Find sources Interlining news newspapers books scholar JSTOR September 2020 Learn how and when to remove this template message Look up interlining in Wiktionary the free dictionary Interlining also known as interline ticketing and interline booking is a voluntary commercial agreement between individual airlines to handle passengers traveling on itineraries that require multiple flights on multiple airlines 1 Such agreements allow passengers to change from one flight on one airline to another flight on another airline without having to gather their bags or check in again Airlines can also promise free rebooking if the connection is lost due to a delay Interlining agreements differ from codeshare agreements in that codeshare agreements usually refers to numbering a flight with the airline s code abbreviation even though the flight is operated by another airline However codeshare relationships can affect whether an interline ticket or e ticket can be issued since both the codeshare marketing carrier and codeshare operating carrier must have interline agreements with all other carriers in the itinerary to allow a single ticket to be issued Interline agreements are directional For example it may be possible for American Airlines to issue the ticket on an American United itinerary but United might not be able to be the issuer on the same itinerary Such a one directional interline agreement is called a unilateral interline The airlines may also agree to enter a bilateral interline agreement where each airline can issue the ticket on the other airline Previously only large network carriers such as United Airlines and Lufthansa would have electronic ticket interline agreements but the IATA mandate to eliminate paper tickets at the end of 2007 has changed this by forcing smaller carriers to implement electronic ticketing Smaller legacy carriers commonly have interline agreements with large network carriers that fly into their markets Most newer low cost airlines that only sell directly to consumers and not through agencies or Global distribution systems do not support interlining at all If no interline ticketing agreement exists then two separate tickets will need to be issued and passengers will have to retrieve their bags and carry it to the connecting airline for check in Itineraries with interline connections such as this are riskier for travelers since the second carrier may be unaware of delays or issues with the incoming flight and is less likely to permit a rebooking without cost if the connection is lost There can also be a problem if luggage is lost and the traveler wants it to be sent to them later Most online travel agencies will only display itineraries that can be ticketed on one of their booking systems However some ticket websites will sometimes display un ticketable interline itineraries Examples could be found previously on routes to Mexico involving the now defunct Aero California or may be currently found on routes to Indonesia involving Lion Air These are often displayed as contact airline to buy Participating airlines EditCarriers that participate in airline alliances such as Star Alliance SkyTeam or oneworld almost always have interline agreements with one another However even direct competitors can benefit from interline agreements When a ticket is issued for an interline itinerary one of the airlines in that itinerary will be selected by the ticketing agent as the issuing airline commonly referred to as the plating carrier The plating carrier collects the entire fare from the customer either via own sales channels e g web site or ticket office or via travel agents Travel agents remit collected fares and taxes to the plating carrier via Airlines Reporting Corporation ARC in the US or Billing and Settlement Plan BSP in the rest of the world The airline which actually carried the passenger the operating airline will send an invoice to the issuing plating carrier normally via IATA Clearing House to collect its portion of the fare and taxes The operating airline is responsible for remitting passenger taxes to the various governments and airports Some taxes are sales based US taxes and are remitted by the issuing airline Only the issuing carrier is responsible for paying commission to the agency The amount of commission is based on the entire air fare but the percentage amount varies from the amount paid if only a single airline was involved Normal fare construction rules state that an international ticket issued should be issued by the first international carrier There are some exceptions such as if the first international is a codeshare flight when the first non codeshare would be used or if an airline does not have an office in the country of origin Virtual interlining EditDuring the 2010s companies like Dohop which collaborates with EasyJet and the Czech travel agency Kiwi have begun to sell interlining tickets They purchase single segments on booking systems like Sabre and Amadeus and re package them with additional services like reimbursed hotel costs in case of missed connections vouchers to purchase another connecting flight and phone helplines In case of virtual interlining passengers have to re claim and re check their baggage and they are not allowed to use the customs free transit area as they are travelling on a string of single flights not two or more connecting flights Thus virtual interlining is easier within a visa free area like the United States and Canada or within Europe s Schengen area References Edit Todd Ginger Rice Susan July 2001 Travel Perspectives A Guide to Becoming a Travel Professional Ginger Todd Susan Rice Google Boeken ISBN 9780766825420 Retrieved 2012 01 06 Retrieved from https en wikipedia org w index php title Interlining amp oldid 1165611548, wikipedia, wiki, book, books, library,
