Delta Flight 2221 Deals & Information (2025/2026)

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Delta Flight 2221 Route Deals From $66

The cheapest prices found with in the last 7 days for return flights were $131 and $66 for one-way flights to Minneapolis - St. Paul Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL2221 take?
DL2221 flies direct between Hartsfield–Jackson Atlanta International Airport and Washington Dulles Intl. Airport (IAD) in approximately 1 hour and 42 minutes. It can be used on other routes though, some of which may be multi-stop trips. Keep an eye out for this when locking in your airfare to avoid any confusion.
What terminal does DL2221 fly out of?
DL2221 flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) generally take off from Terminal S. This flight number runs on several different routes, but the most traveled one is Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Washington, DC Airport (IAD-Washington Dulles Intl.).
What kind of plane is on flight number DL2221?
There’s a strong chance you’ll be aboard the Boeing 717-200 if you’ve booked a seat from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to IAD, a popular route for flight DL2221.
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 DL2221 flight with Travelocity, please visit our Customer Service Portal.