Delta Flight WN339 Deals & Information (2024/2025)

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Delta Flight 339 Route Deals From $249

The cheapest prices found with in the last 7 days for return flights were $197 and $249 for one-way flights to Sky Harbor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

What route does flight number DL339 take?
DL339 jets from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Seattle - Tacoma Intl. Airport (SEA) and flies direct. This trip generally takes 5 hours and 25 minutes.
What terminal does DL339 fly out of?
Direct flights to and from Hartsfield-Jackson Atlanta Intl. Airport (ATL) and Sea-Tac Airport are served by flight number DL339, and travelers booked on this route usually jet off from Terminal S.
What kind of plane is on flight number DL339?
The Boeing 737-900 is the plane that’s mostly used for flight number DL339. Typically, this flight jets off from ATL and comes in to land at Sea-Tac 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 DL339 flight with Travelocity, please visit our Customer Service Portal.