The round the world business class ticket is usually reasonable whenever you need one, a refundable ticket that includes the services of upgrading the seats, easy booking of the ticket and the rules of the date changes that are predictable across a multicolored array of airline companies.

The fares of Alliance RTW are sold by airline alliances, and the rules are established as to the total distance or continent visited, a one year validity, in most cases, and that point [your loop] crosses both the Atlantic and the Pacific at least once and in one direction only. 

Best route itineraries to construct the best business class round the world ticket.

Top route templates to build the perfect business class round the world ticket

London along Asia in the Pacific and then the Americas again to Europe
Frankfurt to Delhi to Singapore to Sydney to Auckland to Los Angeles to Frankfurt. This pathway involves powerful hub-to-hub connectors and maintains the long ocean routes to be efficient with the premium cabins. It is compatible with Star Alliance and oneworld routes logic.

London along Asia in the Pacific and then the Americas again to Europe

London to Doha to Hong Kong to Sydney to Honolulu to San Francisco to London. This should be used in case you need premium carriers between Europe and the US west coast and Australasia in a single direction.

North America first, across the Pacific into Australasia, across Indian Ocean to Europe

New York to Los Angeles to Auckland to Singapore to Mumbai to London. It is a reverse loop that can be used in case you wish to be in domestic premium legs of the US and then proceed westwards.

Practical rules and booking tips that matter

Star Alliance RTW fare is based on mileage bands, with the typical bands being up to around 26,000 to up to 39,000 miles according to fare level and cabin. Options offered by One world Explorer cost according to the amount of continents you visit and permit up to approximately 15 stopovers on a single ticket. Due to the varying rules, do not start creating your itinerary before reviewing the fare tables of the alliance.

Alternatively, in some frequent flyer programs award business class round the world tickets are also sold; with business class award miles may be high enough to justify comparison of cash RTW fares versus award availability.

In the case of making a reservation, you select a regular journey direction and prebook any planned upgrades of your seat, services and date changes. Most RTW fares will allow the changing of dates and controlled cancellation of tickets but charge and conditions vary by alliance and fare class.

In case you need additional routing options beyond alliance boundaries, you can use specialist multi-stop ticket brokers to build custom RTW itineraries which use mixed carriers.

Round the world planning compensates appropriate hub choice and down-to-earth anticipations of the transfer times and premium seats. Start with the above route templates and verify flight booking, seat upgrades services and date changes regulations with the alliance or carrier during the reservation time.