Delta Flight SY2525 Deals & Information (2025/2026)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 2525 Route Deals From $242

The cheapest prices found with in the last 7 days for return flights were $299 and $242 for one-way flights to Bradley Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL2525 take?
DL2525 jets between DIA airport and Hartsfield-Jackson Atlanta Intl. Airport (ATL) and is a direct flight. This service generally takes 2 hours and 51 minutes.
How often is DL2525 on time?
About 73% of flight number DL2525 planes depart as scheduled — so we suggest leaving a bit of room to move in your travel plans. If you happen to be delayed, the usual wait time is roughly 45 minutes. Take this into account if you need to make a connecting journey or your family is greeting you at the airport. This route has a 0.35-star rating.
What kind of plane is on flight number DL2525?
The Airbus A321 is the type of aircraft that’s generally used for flight number DL2525. This flight nearly always leaves from Denver Intl. Airport (DEN) and arrives at Hartsfield-Jackson Atlanta Intl. Airport (ATL).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your DL2525 flight with Travelocity, please visit our Customer Service Portal.