Looking for some interesting RTW solution then consider this deal based on Alitalia / Etihad Airways (flights to / from Europe) and Japan Airlines / American Airlines. Our solution would require booking of two separate open-jaw tickets. First one on route Europe to Seoul and Los Angeles to Europe. (Look for flights departing from Venice, Rome, Barcelona, Madrid or Budapest). Such an open jaw flight is available already for €288. Second one would be then from South Korea to Honolulu then from Hawaii to Los Angles from €451. In total you would pay €739 for this Round-The-World flight. This is of course just our suggestion you can build your very own RTW schedule..
If interested in this solution look for flights returning back to Europe latest on 21st of May 2017. To keep the cheapest solution available book your itinerary with up to 1 month stay.
Booking samples
1st ticket
Venice - Seoul & Los Angeles - Rome / Venice from €288 (choose Skyscanner UK or DE)
Spain - Seoul & Los Angeles - Spain from €341 (choose Skyscanner UK or DE)
2nd ticket
Seoul - Hawaii - Los Angeles from €451 (choose Skyscanner UK or DE)
Travel itinerary sample
Venice - Seoul on 17th of April
Seoul - Honolulu on 25th of April
Hawaii - Los Angeles on 7th of May
Los Angeles - Rome on 15th of May
Booking sample of this Round-The-World flights to South Korea, Hawaii & California from €739 here. First booking is based on Alitalia and their partner, 5.-star Etihad Airways. Second flight is with Japan Airlines and American Airlines. Flight dates as per our above travel itinerary sample.