Similar aircraft · not actual photo
Spotted overhead ·
9:26 PM
· Fri, Jul 10, 2026
UAL639
United Airlines · UA639 · Boeing 737 MAX 9 · N37577
BOS
Boston Logan International Airport
›
LAX
Los Angeles International Airport
Altitude
FL340
Speed
401 KT
ICAO Hex
A449CB
Squawk
1302