SIGNALactive LAST UPDATE4 minutes ago SOURCES10 monitored Saturday · November 7, 2026
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American's first retrofitted 777-300ER has 70 lie-flat Flagship Suites

What happened

American Airlines put its first retrofitted Boeing 777-300ER back into service Wednesday evening on JFK to Buenos Aires, the first time Flagship Suites appear on an existing jet rather than a new delivery. Enclosed suites had previously been limited to a handful of new 787-9s and A321XLRs. The retrofit drops the 8 Flagship First seats and takes business class from 52 to 70 lie-flats, 10 more than the old 60.

Front and bulkhead rows hold 8 Flagship Suites Preferred, which have bigger beds. Premium economy brings the premium-seat total to 114, the most on any U.S. airline aircraft. It is the first of 20 777-300s slated for the cabin. Later jets are expected on London and Tokyo, then Sao Paulo and Sydney. Flagship Suites are also planned for 777-200ERs and older 787s.

Flagship First ticket sales stop on long-haul 777s effective Nov. 19 and on A321T transcontinental flights on March 28, 2027. It is the last international first-class cabin at a U.S. airline. AAdvantage members can book the extra lie-flat seats with miles or Systemwide Upgrades. Book remaining Flagship First before the 777 and A321T cutoffs, and track Flagship Suites as the 20-jet retrofit continues.

KEY FACTS
Numbers
  • 70 seats: lie-flat seats after the 777-300ER retrofit
  • 10 seats: additional lie-flat seats versus the pre-retrofit cabin
  • 114 seats: combined business-class and premium-economy seats on the retrofitted 777
  • 60 seats: lie-flat seats before the retrofit
  • 8 seats: Flagship First seats removed in the retrofit
  • 52 seats: business-class seats before the retrofit
  • 20 aircraft: 777-300s slated for the refurbished cabin
Where
JFK, Buenos Aires, London, Tokyo, Sao Paulo, Sydney
Takeaway
Book remaining Flagship First on 777 long-hauls before sales stop in November and on A321T transcons before March 28, 2027, and watch for Flagship Suites as more 777s return to service.

Sources cited · 1