Delta Flight 2521 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

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

Change your flight without a fee on select flights

Delta Flight 2521 Route Deals From $178

The cheapest prices found with in the last 7 days for return flights were $183 and $178 for one-way flights to Raleigh - Durham Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 9 - Wed, Jul 16
MSP
Minneapolis - St. Paul Intl.
RDU
Raleigh - Durham Intl.
$183 Roundtrip, found 6 hours ago
$183
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Jul 9 from Minneapolis - St. Paul Intl. to Raleigh - Durham Intl., returning Wed, Jul 16, priced at $183 found 6 hours ago
Thu, Aug 21 - Sun, Aug 24
MSP
Minneapolis - St. Paul Intl.
RDU
Raleigh - Durham Intl.
$199 Roundtrip, found 4 hours ago
$199
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Aug 21 from Minneapolis - St. Paul Intl. to Raleigh - Durham Intl., returning Sun, Aug 24, priced at $199 found 4 hours ago
Wed, Jul 9 - Thu, Jul 17
MSP
Minneapolis - St. Paul Intl.
RDU
Raleigh - Durham Intl.
$204 Roundtrip, found 6 hours ago
$204
Roundtrip
found 6 hours ago
Select Delta flight, departing Wed, Jul 9 from Minneapolis - St. Paul Intl. to Raleigh - Durham Intl., returning Thu, Jul 17, priced at $204 found 6 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.