American Airlines will launch a new regional route between Boston (BOS) and Buffalo (BUF) for the upcoming summer season. Beginning in March 2026, the carrier is scheduled to operate three daily flights on the route, according to the aviation analytics company Cirium .

American Airlines

IATA Code

AA

ICAO Code

AAL

Airline Type

Full Service Carrier

IATA/ICAO Code

AA/AAL

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In addition, Cirium data shows that American will boost capacity at key hubs by adding more frequencies between Philadelphia (PHL) and Atlanta (ATL), as well as New York (JFK) and Phoenix (PHX). Simple Flying has asked American Airlines for comment.

Increased Regional Connectivity: Three Daily Flights

American Airlines is increasing its regional connectivity by adding a new route

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