These B777s feature 184 standard Economy Class seats and are deployed on medium to long-haul routes. Joining its Asia-Pacific counterparts is Singapore Airlines, offering 32 inches of legroom and 19 inches of seat width in its Boeing 777-300/ERs. Source: Japan Airlines Singapore Airlines Japan Airlines Boeing 777-300ER seat map. JAL deploys its B777-300ERs primarily on International routes to the US and Europe alongside a few Asian routes. These seats have been redesigned to be slimmer, providing about 3.9 inches (10 cm) of extra legroom and 0.8 inches (2 cm) of extra seat width.
Japan Airlines’ Boeing 777-300/ERs feature the new JAL Sky Wider Economy Class. Japan Airlines leads the pack with a generous 34 inches of legroom and 19 inches of seat width, making them an appealing choice for travelers seeking more space.
So, which airlines still offer wider seating 9 abreast on their Boeing 777? Airlines use 3-3-3 configuration on B777 Such is the case on the Boeing 777, as airlines like British Airways, Cathay Pacific, and Qatar Airways have already transitioned from 9 abreast to 10 abreast seating (3-3-3 to 3-4-3 configuration) in Economy Class. Airlines are adding newer but tighter and narrower seats in Economy Class seating.
