Delta Flight DL2521 Deals & Information (2025/2026)

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Delta Flight 2521 Route Deals From $188

The cheapest prices found with in the last 7 days for return flights were $339 and $188 for one-way flights to Raleigh - Durham Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 23 - Mon, Sep 29
MSP
Minneapolis - St. Paul Intl.
RDU
Raleigh - Durham Intl.
$339 Roundtrip, found 3 hours ago
$339
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Sep 23 from Minneapolis - St. Paul Intl. to Raleigh - Durham Intl., returning Mon, Sep 29, priced at $339 found 3 hours ago

Frequently asked questions

What route does flight number DL2521 take?
Flight number DL2521 operates directly from LAX to John F. Kennedy Intl. Airport (JFK). During this journey, you can expect to be in the air for around 5 hours and 34 minutes. It pays to book ahead to secure your favorite seat.
What terminal does DL2521 fly out of?
You’ll likely be taking off from Terminal 2 if you’re booked on DL2521 direct from LAX to JFK.
What kind of plane is on flight number DL2521?
You’ll most likely be stepping on board a Boeing 767-300 if your flight number is DL2521. This flight typically takes off from LAX and lands at JFK Airport.
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 DL2521 flight with Travelocity, please visit our Customer Service Portal.