The Frankfurt-to-Tokyo corridor is one of those rare long-haul routes where the airline competition genuinely works in the passenger's favor, and knowing which carrier to board on which day can make an extraordinary difference to your experience at 38,000 feet. Lufthansa's direct service to Narita operates on widebody equipment fitted with their Business Class product in a 1-2-1 configuration, giving every seat direct aisle access — a non-negotiable on an eleven-and-a-half-hour journey crossing eight time zones. That said, I've consistently found ANA's offering the more refined experience: their The Room suite on select transpacific metal delivers a level of hushed, Japanese-inflected service that feels calibrated specifically for the distance involved, and their business cabin crew operate with a precision that Lufthansa, for all its reliability, rarely matches.
Frankfurt itself rewards the seasoned traveler who knows where to position themselves before departure. The Lufthansa Senator Lounge in Terminal 1's B concourse is a genuinely pleasant place to absorb a few hours, though the Lufthansa First Class Terminal — accessible to certain business class passengers holding the right status — remains one of the finest pre-departure experiences in European aviation. Narita, rather than Haneda, means you'll land with a longer transfer into central Tokyo, so building buffer time into your onward plans is simply good practice, particularly if you're arriving during the notoriously congested Narita Express peak windows.
Timing this route intelligently pays dividends. The shoulder windows of September through November and January through March consistently yield the most favorable premium availability, neatly avoiding both the cherry blossom surge and the Golden Week compression that routinely locks out even well-credentialed frequent flyers from their preferred cabin.