Armin Hohenadler

Bottom Line: Keeping an overview of codeshare upgrade rules can be confusing. Typically, you can`t upgrade codeshare flights with marketing company miles. Depending on the exact conditions of the exporting airline, you can use the miles of the exporting airline to upgrade your flights, if you have the right to do so. Finally, how do you know if you`re on a codeshare flight? For flights to and from the United States, airlines must notify their passengers when using a codeshare service. Most airlines sell the ticket as „flight XX123, operated by XYZ“ In essence, codeshare agreements serve as insurance for travelers who can be re-inflated to an alternative flight in the event of an operational hiccup. China Eastern is part of the SkyTeam alliance, while Japan Airlines is a member of Oneworld. However, as China Eastern and Japan Airlines have codeshare agreements, enjoy the elite benefits on the China Eastern flight if you have Japan Airlines elite status! When a flight is sold under multiple identification and flight numbers, as described above, the flight published by the „administration company“ is usually referred to as „Prime Flight“ (unlike a codeshare marketing flight). Bottom Line: It can be confusing to see the difference between a codeshare flight and a normal flight. The best way to find out if you`re on a codeshare flight is a flight tracking site like Flightstats. Alternatively, a good, but not foolproof, proxy to determine whether a flight is indeed codeshare or not, is to compare the format of the flight number with that on similar routes. In general, there are 3 types of code-sharing relationships or agreements. Simply put, you can collect miles from Japan Airlines on Alaska Airlines, China Eastern, Emirates, Hawaiian Airlines, Korean Air, and other non-allied partners by booking the right codeshare flights. But don`t worry.

In this guide, we talk about code sharing and interline agreements. First we will describe what exactly it is. Next, we`ll discuss how you can determine whether or not you`re using code sharing. Finally, we show you why you should be interested in code sharing. Start. A codeshare agreement is the next step in cooperation between airlines. This is when two airlines realize that cooperation has value and decide that they want to place their „codes“ on each other`s flights. Typically, the main advantage is that it attacks the activities of airlines that are in a codeshare agreement. But there are a few pitfalls when booking a codeshare route. Bottom Line: Ideally, before you book, you should know if your flight is a codeshare flight.

If not, you should have done at least some research on your flight in order to find out which aircraft it is and what type of product it contains exactly. If you don`t, you could be very disappointed. It`s quite difficult to untnowingly book a codeshare flight with points and miles. That said, it`s important to be able to know if you`re on a codeshare flight. The main reason you want to know if you are on a codeshare flight is to confirm what kind of business/first class product you are flying with. Codeshare and line spacing agreements were invented to provide comfort and cost benefits to customers. Since the invention of the internet, e-ticketing and online travel agencies, literacy in both areas has declined. In the example below, the codeshare agreement between British Airways and American Airlines between London-Heathrow and Johannesburg is the exporting airline. You are the airline that actually flies the planes, provides cabin crew and transports passengers to South Africa.