> JetBlue is among airlines planning to use the [AirBus A321LR] on routes across the pond, serving Western Europe from New York and Boston.
This has to be a gut punch for Southwest, who has famously relied only on the 737. They're close to hitting their ceiling on domestic expansion with the 737 and can't compete on US-EU routes because of their fleet.
I like that the author points out the realities of modern 737 performance - just because it _can_ reach coast to coast destinations doesn't mean it _should_.
Thats not to say that the 757 is perfect. From what I've heard, maintenance is significantly more complex than the 737. And as the article pointed out, it takes way too long to board/deplane for the short hops that the 737 dominates now.