DLIATA Code

Delta Air Lines

Full ServiceSkyTeamUnited States

Delta Air Lines is a full-service airline based in United States, founded in 1929.

1929

Founded

Fleet Size

Destinations

Employees

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Quick Reference

IATA CodeDL
HeadquartersUnited States
TypeFull Service
AllianceSkyTeam

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What to Expect

Services & Amenities

Enjoy premium services and world-class hospitality on Delta Air Lines flights.

Complimentary Meals

Full dining service

Entertainment

Movies, TV & music

Wi-Fi Available

Stay connected

Premium Lounge

Airport lounges

Free Baggage

Checked bags included

Family Friendly

Kids amenities

Safety Certified

IATA/ICAO compliant

24/7 Support

Customer service

Fleet Information

Fleet information is being updated.

Cabin Classes

Business
Economy

Baggage Allowance

Per passenger limits

Baggage allowance varies by fare class and route. Confirm when booking.

Hub Airports

Main operating bases

Primary operations based in United States.

Pro Tips

Booking Tips for Delta Air Lines

Book Early

Get the best fares by booking 4-6 weeks in advance for domestic and 2-3 months for international flights.

Flexible Dates

Flying midweek (Tuesday/Wednesday) often offers lower prices than weekend travel.

Compare Classes

Sometimes business class deals can be close to economy prices during sales.

Join Loyalty Program

Earn miles on every flight and unlock exclusive member benefits and upgrades.

Common Questions

Frequently Asked Questions

Delta Air Lines is a full-service airline based in United States. It is a proud member of the SkyTeam alliance, giving passengers access to a global network of partner airlines.

Delta Air Lines was established in 1929. With over 97 years of aviation experience, the airline has built a strong reputation in the industry.

Baggage allowance on Delta Air Lines depends on your fare class, route, and frequent flyer status. Standard economy typically includes carry-on luggage, with checked bags varying by ticket type.

Delta Air Lines connects passengers from United States to various domestic and international destinations, with a focus on key business and leisure routes.

Delta Air Lines offers 2 cabin classes: Business, Economy. Each class is designed to meet different travel needs and budgets.

Delta Air Lines adheres to strict international safety standards set by IATA and ICAO. With operations since 1929, the airline has maintained a strong safety record.

You can book Delta Air Lines flights through OiO Travels for competitive prices and personalized service. Our team compares fares, helps with special requests, and ensures you get the best value for your journey.

Delta Air Lines offers a frequent flyer program where you can accumulate miles and enjoy exclusive perks. Visit their official website to enroll and start earning rewards.

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