Reservations and customer service
General airline assistance. The airline or ticket seller determines whether a booking can be changed, cancelled or refunded; this is not a dedicated refund hotline.
Toll-free in the listed region. Mobile airtime or international charges may apply.
Sun Traveller Contact Guide is an independent directory, not Delta Air Lines’s customer service team. The numbers above belong to the company, not this directory.
Delta's general reservations line is distinct from its baggage and refund-status contacts.
Check the country and department next to a number. A reservations line may not handle baggage claims, bank cards or a travel agency’s ticket.
Open the airline’s own contact page to see its current chat, forms and country-specific options. An email form or social profile is not necessarily monitored for urgent travel.
See Delta Air Lines contact optionsBEFORE YOU CONTACT THE AIRLINE
Ask about a different flight, a ticket exchange or a change to an existing booking. Fare differences and ticket rules may apply.
1-800-221-1212General reservations / service lineManage your bookingCheck your ticket conditions before cancelling. If a travel agency issued your ticket, contact the seller about the next step.
1-800-221-1212General reservations / service lineOpen the airline’s cancellation helpThe airline or ticket seller decides eligibility. A cancelled flight or booking does not always result in a cash refund.
1-800-847-0578Refund status — US · Monday–Friday 8 am–7 pm Eastern; closed Saturday, Sunday and US holidaysOfficial refund contact sourceCalls go directly to the listed airline. This guide cannot change tickets, submit refunds or access your booking.
Choose a department that handles your question. The country, hours and source apply to that contact only.
General airline assistance. The airline or ticket seller determines whether a booking can be changed, cancelled or refunded; this is not a dedicated refund hotline.
Source · Checked 2026-09-20Sun Traveller Contact Guide is independent and is not affiliated with Delta Air Lines. We cannot access accounts, make reservations or resolve company support cases.
Use reservations for booking questions and a separately labelled baggage channel for luggage issues. If you booked through an agency, check who issued your ticket. Share booking information only through the airline’s secure official channels.
SPECIALIST CONTACTS
American Express
For billing or account questions about a Delta SkyMiles American Express personal card, use the issuer contact or the number printed on your card. Delta reservations does not service the card account.
Delta Air Lines
Use Delta account recovery for a forgotten SkyMiles number or login problem. Credit card billing belongs with American Express.
Open Delta Air Lines informationSource · Checked 2026-09-20Delta Air Lines
Agency users can use Delta Professional for trade information and agency procedures. This directory is not an authorised ticketing desk.
Open Delta Air Lines informationSource · Checked 2026-09-20Delta Vacations
A flight-and-hotel package has a separate service route from a Delta flight-only ticket. Have the package confirmation ready.
Delta Air Lines
Use the airline contact directory to choose the country and service you need. A city name in a search does not establish a public airline ticket office or a separate local phone number.
Open Delta Air Lines informationSource · Checked 2026-09-20Delta Air Lines
For the status of a submitted Delta refund. This is not a dedicated number for booking cancellation or a guarantee that a fare is refundable.
Delta Air Lines
Use the baggage service for baggage enquiries, keeping your baggage tag or case reference ready.
