JFK Terminal Alaska Airlines? If you're traveling Alaska Airlines out of JFK, proceed to Terminal 7, which is a well-organized and efficient travel hub. The terminal offers several check-in options, including classic counters and modern kiosks. Once passed security, passengers can enjoy a variety of culinary options, duty-free shopping, and pleasant seating areas. For those wanting extra comfort, the Alaska Lounge in Terminal 7 offers complimentary beverages, high-speed Wi-Fi, and a quiet spot to work or rest before their departure. The terminal is extremely well-equipped, with charging outlets and enough seating for all travelers.