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

Delta Airlines Terminal at UIO Airport
Delta Airlines primarily operates from Terminal 4 at Mariscal Sucre 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 UIO
For assistance at Delta Airlines UIO Terminal, use the following:
Delta Airlines UIO Terminal | Terminal 4 |
Airport Type | International |
Mariscal Sucre International Airport Phone Number | 593 2-330-1500 |
Delta Airlines Contact Number | 1 (800) 221-1212 |
Airport Name | Mariscal Sucre International Airport |
Mariscal Sucre International Airport Address | Tababela, Quito 170157, Ecuador |
Mariscal Sucre International Airport Code | UIO |
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 UIO Terminal Address
Delta Airlines operates from Terminal 4 at Mariscal Sucre International Airport (UIO). The official address is:
Tababela, Quito 170157, Ecuador
View All: Delta Airlines Terminal
Delta Airlines at Mariscal Sucre International Airport Departures Terminal
Delta Airlines departures at Mariscal Sucre International Airport (UIO) 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 Mariscal Sucre 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 UIO, and public transit.
- Connecting Flights: Follow signs for flight connections or visit Delta’s transfer desk.
Queries Handled at Delta UIO Terminal
At Delta Airlines Terminal 4 at Mariscal Sucre International Airport (UIO), passengers can receive assistance with various inquiries, including:
Flight Status & Schedules at UIO Terminal
Passengers flying with Delta Airlines can easily check their flight status & schedules at UIO 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 UIO Terminal can assist with rebooking and schedule adjustments.

Baggage Inquiries at UIO Terminal
Delta Airlines provides dedicated baggage services at UIO 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 UIO Terminal.

Check-in & Boarding Assistance at UIO Terminal
Delta Airlines offers multiple check-in options at UIO 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 UIO Terminal 4.

Special Assistance (Wheelchair, Unaccompanied Minors) at UIO Terminal
Delta Airlines ensures a smooth travel experience for passengers requiring special assistance at UIO 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 UIO Terminal 4.
SkyMiles & Upgrades at UIO Terminal
Delta’s SkyMiles members can manage their accounts, redeem miles, or request upgrades at UIO 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 UIO Terminal or check online before your flight.
Facilities at Delta Airlines UIO Terminal
Passengers traveling through UIO Airport Terminal 4 can enjoy a range of amenities, including:
- Mariscal Sucre International Airport Free Wi-Fi: Available throughout Terminal 4.
- Charging Stations: Located near gates and Mariscal Sucre International Airport lounges.
- UIO Airport Currency Exchange & ATMs: For international travelers.
- Nursing Rooms & Family Restrooms: For passengers with infants.
- Pet Relief Areas at UIO Airport: Designated spots for service animals and pets.
Conclusion
Delta Airlines at Mariscal Sucre International Airport (UIO) 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 UIO Terminal 4.
FAQs on Delta Airlines at Mariscal Sucre International Airport – UIO Terminal
Which terminal does Delta Airlines use at UIO Airport?
What is the address for Delta Airlines UIO Terminal?
How can I check Delta Airlines flight status at UIO?
Where is the Delta Airlines baggage claim at UIO?
Does Delta Airlines have a lounge at UIO Terminal?
How do I contact Delta Airlines at UIO Terminal?
How early should I arrive for a Delta flight at UIO?
3 hours before international flights
2 hours before domestic flights
This allows time for check-in, security, and boarding at UIO Terminal 4.
Can I check in online for my Delta flight at UIO?
Does Delta Airlines provide wheelchair assistance at UIO?
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