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FlightsMojo lets you search and book Delta Air Lines flight tickets for domestic and international journeys across the United States and destinations worldwide. Delta is one of the major US airlines, with an extensive network covering North America, Europe, Asia, Latin America, Africa and the Caribbean. Its main hub is Hartsfield-Jackson Atlanta International Airport, with other major hubs in cities such as Detroit, Minneapolis–Saint Paul, New York and Salt Lake City.

You can use FlightsMojo to compare available Delta flights, check schedules and choose an itinerary that suits your journey. During booking, you can also add TripShield for additional protection against eligible trip cancellations. Any refund remains subject to the applicable TripShield terms and conditions.

Why Fly with Delta Air Lines?

Delta offers several cabin options, including Delta Main, Delta Comfort, First Class, Delta Premium Select and Delta One on eligible routes. The available cabins depend on the aircraft and flight.

Passengers can access inflight entertainment, Wi-Fi on equipped aircraft, food and beverage services, and the SkyMiles frequent-flyer programme. Delta also works with partner airlines to provide connections to destinations beyond its own network.

Size of Delta Air Lines Fleet

Delta operates a large fleet of narrow-body and wide-body aircraft for domestic and international services. Its fleet includes aircraft from Airbus, Boeing and other manufacturers.

Common aircraft types in the Delta fleet include:

• Airbus A220-100 and A220-300

• Airbus A319, A320 and A321 family aircraft

• Airbus A330 and A350

• Boeing 717

• Boeing 737 family aircraft

• Boeing 757 and 767

Aircraft type and cabin configuration can vary according to the route and operating schedule. Delta continues to invest in fleet modernisation, including newer Airbus aircraft.

Delta Air Lines Flights and Connectivity

Delta connects passengers to destinations across the United States and worldwide through its own flights and partner-airline network. Its international services cover Europe, Asia, India, Africa, Latin America and the Caribbean. The airline's wider network provides access to more than 1,000 destinations through Delta and its partners.

Some major cities available through the Delta network include:

• Atlanta, USA

• New York, USA

• Los Angeles, USA

• London, United Kingdom

• Amsterdam, Netherlands

• Mumbai, India

Delta offers access to India through its international and partner network. Passengers travelling to Indian cities should check the operating airline and connection details for their selected itinerary.

Popular Delta Air Lines Flight Routes

Popular routes across Delta's network include:

• Atlanta to New York

• New York to Los Angeles

• Atlanta to Orlando

• New York to London

• Atlanta to Amsterdam

• Detroit to Paris

• New York to Mumbai

• Atlanta to Mexico City

• Los Angeles to Tokyo

• New York to Toronto

Flight availability and frequency can vary according to the season, airport and operating schedule.

Delta Air Lines Baggage Allowance Information

Delta's baggage allowance depends on your route, cabin, fare type and frequent-flyer benefits. Check the baggage allowance attached to your ticket before travelling.

Cabin Baggage

Delta generally allows each passenger to bring:

• 1 carry-on bag: Maximum 56 × 35 × 23 cm, including handles and wheels.

• 1 personal item: Such as a handbag, laptop bag or small backpack that fits under the seat in front of you.

Both items are generally included without an additional baggage charge. Some smaller Delta Connection aircraft have more restrictive cabin baggage arrangements because of limited storage space.

Checked Baggage

Checked baggage allowances and fees vary by destination, ticket type and passenger eligibility. For many standard bags, the maximum dimensions are 157 cm in total linear measurements, calculated by adding the length, width and height. A typical standard checked bag must weigh no more than 23 kg in Delta Main and Delta Comfort cabins. Higher allowances may apply in premium cabins or through eligible membership benefits.

Before departure, confirm:

• The number of checked bags included in your ticket.

• The maximum weight and size allowed for each bag.

• Whether baggage fees apply to your route.

• Any special baggage rules for connecting flights.

How to Check In Online with Delta Air Lines

Delta online check-in opens 24 hours before scheduled departure. Passengers can check in through the airline's online check-in service or its Fly Delta app.

If you booked your Delta flight through FlightsMojo:

1. Visit the FlightsMojo website or open the FlightsMojo app.

2. Open your Delta Air Lines booking.

3. Check the available check-in instructions.

4. Enter your reservation and passenger details where required.

5. Complete the check-in process.

6. Save your boarding pass where available.

For international flights, arrive at the airport with enough time to complete document checks, baggage drop and security screening. Delta generally recommends arriving at least 3 hours before an international departure, although airport-specific requirements may differ.

Documents Required for Airport Check-In or Identification at the Airport

The documents required depend on your nationality, destination and itinerary. For international Delta flights, you may need:

• A valid passport.

• A visa or entry permit, where required.

• Your boarding pass or booking details.

• Transit documentation, where applicable.

• Destination-specific travel authorisation.

• Additional documents required by the country you are visiting.

Delta requires passengers to present government-issued photo identification along with their boarding pass. International travellers must also meet the entry and transit requirements for their journey.