Delta Airlines operates a major hub at Buffalo Niagara International Airport (BUF), one of the busiest airports in the American States. Whether you’re departing, arriving, or connecting through BUF Airport, here, we provides all the essential details about Delta Airlines BUF Terminal, including the terminal address, contact information, facilities, and more.

Delta Airlines Terminal at BUF Airport
Delta Airlines primarily operates from Terminal 4 at Buffalo Niagara International Airport. This terminal is a key hub for Delta’s international and domestic flights, offering a seamless travel experience with modern amenities.
How to Contact Delta Airlines Terminal in BUF
For assistance at Delta Airlines BUF Terminal, use the following:
Delta Airlines BUF Terminal | Terminal 4 |
Airport Type | International |
Buffalo Niagara International Airport Phone Number | 1 716-630-6000 |
Delta Airlines Contact Number | 1 (800) 221-1212 |
Airport Name | Buffalo Niagara International Airport |
Buffalo Niagara International Airport Address | 4200 Genesee St, Buffalo, NY 14225, American States |
Buffalo Niagara International Airport Code | BUF |
Delta Airlines Ticket Counter Hours | 24/7 |
Delta Airlines Official Website | https://www.delta.com/ |
Official YouTube | https://www.youtube.com/user/DeltaAirLines |
Official Twitter | https://www.x.com/delta |
Official Facebook | https://www.facebook.com/delta |
Official Instagram | https://www.instagram.com/delta |
Delta Airlines BUF Terminal Address
Delta Airlines operates from Terminal 4 at Buffalo Niagara International Airport (BUF). The official address is:
4200 Genesee St, Buffalo, NY 14225, American States
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Delta Airlines at Buffalo Niagara International Airport Departures Terminal
Delta Airlines departures at Buffalo Niagara International Airport (BUF) take place at Terminal 4.
- Check-in: Delta offers self-service kiosks, online check-in, and full-service counters.
- Security: TSA PreCheck and CLEAR lanes are available for expedited screening.
- Lounges: The Delta Sky Club provides premium travelers with complimentary snacks, beverages, Wi-Fi, and comfortable seating.
- Dining & Shopping: Terminal 4 features a variety of restaurants, cafes, and retail stores.
Delta Airlines at Buffalo Niagara International Airport Arrivals Terminal
Delta Airlines flights also arrive at Terminal 4, ensuring easy access to baggage claim and ground transportation.
- Baggage Claim: Located on the lower level of Terminal 4.
- Ground Transportation: Options include taxis, rideshares (Uber/Lyft), rental cars, AirTrain BUF, and public transit.
- Connecting Flights: Follow signs for flight connections or visit Delta’s transfer desk.
Queries Handled at Delta BUF Terminal
At Delta Airlines Terminal 4 at Buffalo Niagara International Airport (BUF), passengers can receive assistance with various inquiries, including:
Flight Status & Schedules at BUF Terminal
Passengers flying with Delta Airlines can easily check their flight status & schedules at BUF Terminal 4. Real-time updates are available on Delta’s website, mobile app, or via airport display screens. For last-minute changes, Delta’s customer service desk at BUF Terminal can assist with rebooking and schedule adjustments.

Baggage Inquiries at BUF Terminal
Delta Airlines provides dedicated baggage services at BUF Terminal 4 for lost, delayed, or damaged luggage. Passengers can file claims at the Delta Baggage Service Office located near baggage claim. For immediate assistance, contact Delta’s baggage support team or visit the information desk at BUF Terminal.

Check-in & Boarding Assistance at BUF Terminal
Delta Airlines offers multiple check-in options at BUF Terminal, including online check-in, self-service kiosks, and full-service counters. Boarding assistance is available for passengers needing extra time or guidance. Sky Priority lanes ensure a faster process for eligible travelers at BUF Terminal 4.

Special Assistance (Wheelchair, Unaccompanied Minors) at BUF Terminal
Delta Airlines ensures a smooth travel experience for passengers requiring special assistance at BUF Terminal. Wheelchair services, priority boarding, and dedicated staff support are available upon request. Parents of unaccompanied minors can arrange for supervised travel by notifying Delta in advance at BUF Terminal 4.
SkyMiles & Upgrades at BUF Terminal
Delta’s SkyMiles members can manage their accounts, redeem miles, or request upgrades at BUF Terminal 4. The Delta Sky Club lounge offers exclusive perks for elite members. For upgrade eligibility or SkyMiles inquiries, visit the Delta service desk at BUF Terminal or check online before your flight.
Facilities at Delta Airlines BUF Terminal
Passengers traveling through BUF Airport Terminal 4 can enjoy a range of amenities, including:
- Buffalo Niagara International Airport Free Wi-Fi: Available throughout Terminal 4.
- Charging Stations: Located near gates and Buffalo Niagara International Airport lounges.
- BUF Airport Currency Exchange & ATMs: For international travelers.
- Nursing Rooms & Family Restrooms: For passengers with infants.
- Pet Relief Areas at BUF Airport: Designated spots for service animals and pets.
Conclusion
Delta Airlines at Buffalo Niagara International Airport (BUF) ensures a smooth travel experience with top-notch facilities in Terminal 4. Whether you’re departing or arriving, Delta provides excellent customer service, premium lounges, and convenient transportation options. For further assistance, contact Delta’s customer service or visit the information desk at BUF Terminal 4.
FAQs on Delta Airlines at Buffalo Niagara International Airport – BUF Terminal
Which terminal does Delta Airlines use at BUF Airport?
What is the address for Delta Airlines BUF Terminal?
How can I check Delta Airlines flight status at BUF?
Where is the Delta Airlines baggage claim at BUF?
Does Delta Airlines have a lounge at BUF Terminal?
How do I contact Delta Airlines at BUF Terminal?
How early should I arrive for a Delta flight at BUF?
3 hours before international flights
2 hours before domestic flights
This allows time for check-in, security, and boarding at BUF Terminal 4.
Can I check in online for my Delta flight at BUF?
Does Delta Airlines provide wheelchair assistance at BUF?
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