Discover all the information you require about Delta Airlines LGA Terminal . To make your trip more convenient, check here for flight information, check-in instructions, and terminal facilities. You may enjoy fantastic food, shopping, and lounge access at Delta's LGA terminal for a smooth travel experience. Receive flight status updates in real time and take advantage of smooth connections to your destination. LGA Delta Airline: Delta makes traveling simple, whether for business or pleasure. To get you started in LaGuardia, here is a Delta guide!