Delta Airlines ONT Terminal - Ontario International Airport

Delta Airlines operates from Terminal 4 at Ontario International Airport (ONT) in New York. As one of the busiest hubs for Delta, ONT Terminal 4 offers a seamless travel experience with world-class amenities, efficient check-in services, and smooth connections for both domestic and international flights. Delta Airlines ONT Terminal (Terminal 4) ensures a smooth travel experience with top-notch services. Whether you’re departing, arriving, or in transit, Delta’s facilities and customer support make your journey hassle-free.

Table of Contents

What is the Delta Airlines ONT Terminal Address?

The address for Delta Airlines at ONT is:

1923 E Avion St, Ontario, CA 91761, American States

Ontario International Airport (ONT) Map

Visit All: Delta Airlines Terminals

How to Contact Delta Airlines Terminal in ONT?

Passengers can reach out to Delta Airlines via their official website, social media channels, or the phone number provided above for any inquiries related to their travel.

Airport Name	Ontario International Airport
Ontario International Airport Address	1923 E Avion St, Ontario, CA 91761, American States
Ontario International Airport Phone Number	+1-877-777-6741 / 1 909-937-2700
Delta Airlines Terminal ONT Contact Number	1-800-221-1212
Ontario International Airport Code	ONT
ONT Ticket Counter Hours	24/7
Type	International
Delta Airlines ONT Terminal	Terminal 4
Delta Airlines Official Website	https://www.delta.com/
Official YouTube	https://www.youtube.com/c/Delta
Official Twitter	https://x.com/Delta
Official Facebook	https://www.facebook.com/delta/
Official Instagram	https://www.instagram.com/delta/

Delta Airlines Terminal ONT Departures

Delta Airlines operates its departures primarily from Terminal 4 at Ontario International Airport (ONT). This terminal is equipped with modern facilities to ensure a smooth travel experience for passengers. You can check the status of your Delta Airlines flights, including departure times and gate information, on their official flight status page or through the airport’s departure information page.

Delta Airlines Ontario International Airport Arrivals Terminal

Delta Airlines arrivals at Ontario International Airport (ONT) are primarily handled at Terminal 4. This terminal is equipped with modern facilities to ensure a smooth experience for passengers arriving from domestic and international destinations. Upon arrival, passengers can easily navigate to baggage claim and transportation options, thanks to clear signage and helpful staff.

Queries Handled by Delta Airlines Ontario International Airport

Delta Airlines staff at ONT Terminal 4 are trained to handle a variety of queries, including:

Query Type	Details
Booking and Cancellation	Assistance with flight bookings, cancellations, and ticket modifications.
ONT Check-in Services	Web/online check-in, airport counter check-in, and kiosk check-in options.
Baggage Services	Information on baggage allowance, missing luggage, and claims assistance.
Flight Information	Details on flight schedules, delays, and cancellations.
ONT Special Assistance	ONT Support for unaccompanied minors, travelers with pets, and special needs.
ONT Lounge Access	Information about Delta Sky Club® and partner lounges at Terminal 4.
Visa and Immigration Services	Guidance on visa-related queries and immigration procedures.
In-Flight Services	Details on in-flight entertainment, Wi-Fi, and meal options.
Delayed or Rescheduled Flights	Assistance with rebooking and compensation for delayed flights.
ONT Concierge Services	Premium services for first-class and business-class passengers.

Facilities and Services Available at Ontario International Airport for Delta Airlines

Terminal 4 is designed to cater to the needs of modern travelers. Key facilities include:

- Delta Sky Club®: Relax in premium lounges with amenities like soundproof booths, ample seating, and a covered Sky Deck.

- ONT Dining Options: A variety of restaurants and cafes offering diverse cuisines.

- Shopping: Duty-free shops and retail outlets for last-minute purchases.

- ONT Transportation: Easy access to taxis, ride-sharing services, and public transportation.

- Digital Boards: Flight information displayed at strategic points for convenience.

- ONT Security and Check-In: Efficient check-in counters and security checkpoints to minimize waiting times.

Final Thoughts

Delta Airlines ONT Terminal (Terminal 4) ensures a smooth travel experience with top-notch services. Whether you’re departing, arriving, or in transit, Delta’s facilities and customer support make your journey hassle-free.

FAQs on Delta Airlines ONT Terminal – Ontario International Airport

What terminal is Delta Airlines at Ontario International Airport?

Delta Airlines primarily operates from Terminal 4 at ONT Airport.

What is the address of Delta Airlines ONT Terminal?

The address is: 1923 E Avion St, Ontario, CA 91761, American States.

How early should I arrive at Delta Airlines Terminal at ONT?

It is recommended to arrive at least 2 hours before domestic flights and 3 hours before international flights to allow sufficient time for check-in, security, and boarding Airport Map & Lounges.

What facilities are available at Delta Airlines ONT Terminal?

Facilities include: Delta Sky Club® lounges with premium amenities. Dining options offering diverse cuisines. Shopping outlets for duty-free and retail purchases. Efficient check-in counters and security checkpoints. Transportation access to taxis, ride-sharing services, and public transit – ONT Airport Map & Lounges.

Where do Delta Airlines international arrivals land at Ontario International Airport?

International arrivals for Delta Airlines are handled at Terminal 4, where passengers can proceed to customs and baggage claim ONT Airport Map & Lounges.

What phone number should I use for assistance at Delta Airlines ONT Airport Terminal?

For assistance, contact Delta Airlines at 1 909-937-2700.

Are there dining options available at Delta Airlines Terminal in ONT?

Yes, ONT Terminal 4 offers a variety of dining options, including restaurants like Shake Shack, Camden Food Co., and Dunkin’ Donuts Express.

How do I find Delta Airlines terminal for departures at Ontario International Airport?

Delta Airlines departures are primarily from ONT Terminal 4. Check your flight details or visit the airport’s page for updates.

What queries are handled at Delta Airlines ONT Terminal?

Delta Airlines staff can assist with: Flight bookings and ticketing. Baggage inquiries and lost luggage. Flight status updates. ONT Special assistance for passengers with disabilities. ONT Lounge access and membership details.

Is there parking near Delta Airlines Terminal at ONT?

Yes, parking is available near ONT Terminal 4, including short-term and long-term options. Passengers can also use ride-sharing services or public transportation.