Editing Codeshare agreement (section)

==Air-rail alliances==
{{Main|Air-rail alliance}}
{{See also|List of IATA-indexed railway stations}}

There are also code sharing arrangements between [[airlines]] and [[rail transport|railway companies]], formally known as [[air-rail alliance]]s, and commonly marketed as "Rail & Fly" due to the popularity of the [[Deutsche Bahn]] codeshare with many airlines.<ref>{{Cite web |url=http://www.bahn.de/p/view/international/englisch/travelagent/codeshare_e.shtml |title=Rail&Fly |access-date=2008-01-13 |archive-url=https://web.archive.org/web/20080210014640/http://www.bahn.de/p/view/international/englisch/travelagent/codeshare_e.shtml |archive-date=2008-02-10 |url-status=dead }}</ref> They involve some integration of both types of transport, e.g.,&nbsp;in finding the fastest connection and allowing the transfer between plane and train using a single ticket. This allows passengers to book a whole journey at the same time, often for a discounted price compared to separate tickets.