Delta Flight SY2125 Deals & Information (2025/2026)

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Delta Flight 2125 Route Deals From $305

The cheapest prices found with in the last 7 days for return flights were $199 and $305 for one-way flights to San Diego Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 7 - Tue, Aug 12
MSP
Minneapolis - St. Paul Intl.
SAN
San Diego Intl.
$199 Roundtrip, found 5 hours ago
$199
Roundtrip
found 5 hours ago
Select Delta flight, departing Thu, Aug 7 from Minneapolis - St. Paul Intl. to San Diego Intl., returning Tue, Aug 12, priced at $199 found 5 hours ago
Fri, Aug 8 - Wed, Aug 13
MSP
Minneapolis - St. Paul Intl.
SAN
San Diego Intl.
$203 Roundtrip, found 5 hours ago
$203
Roundtrip
found 5 hours ago
Select Delta flight, departing Fri, Aug 8 from Minneapolis - St. Paul Intl. to San Diego Intl., returning Wed, Aug 13, priced at $203 found 5 hours ago

Frequently asked questions

What route does flight number DL2125 take?
Flight number DL2125 takes roughly 2 hours and 22 minutes to fly non-stop from EWR to Hartsfield–Jackson Atlanta International Airport. Sure, there’s magic in the destination, but half the fun is in the journey!
How often is DL2125 on time?
Around 80% of DL2125 flights head off on time — so if you’re traveling from Newark, NJ Airport (EWR-Liberty Intl.) to ATL, you can breathe easy knowing that you will touch down at your destination ASAP. On the odd occasion that this Delta trip is delayed, you can expect a wait time of about 1 hour and 45 minutes. Thanks to the airline’s top-quality service, this route has a 0.55-star rating.
What terminal does DL2125 fly out of?
You’ll likely be stepping aboard the plane at Terminal B if you’re booked on flight DL2125 direct from Newark Airport to ATL.
What kind of plane is on flight number DL2125?
The route for flight number DL2125 is nearly always Newark Airport to Hartsfield–Jackson Atlanta International Airport, and the Boeing 737-800 is the type of aircraft you’re likely to be flying on.
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 DL2125 flight with Travelocity, please visit our Customer Service Portal.