Delta Flight DL853 Deals & Information (2025/2026)

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Delta Flight 853 Route Deals From $179

The cheapest prices found with in the last 7 days for return flights were $298 and $179 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Nov 26 - Thu, Nov 27
ANC
Ted Stevens Anchorage Intl.
SEA
Seattle - Tacoma Intl.
$298 Roundtrip, found 1 day ago
$298
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 26 from Ted Stevens Anchorage Intl. to Seattle - Tacoma Intl., returning Thu, Nov 27, priced at $298 found 1 day ago
Wed, Nov 26 - Thu, Nov 27
ANC
Ted Stevens Anchorage Intl.
SEA
Seattle - Tacoma Intl.
$337 Roundtrip, found 1 day ago
$337
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 26 from Ted Stevens Anchorage Intl. to Seattle - Tacoma Intl., returning Thu, Nov 27, priced at $337 found 1 day ago
Wed, Nov 26 - Thu, Nov 27
ANC
Ted Stevens Anchorage Intl.
SEA
Seattle - Tacoma Intl.
$358 Roundtrip, found 1 day ago
$358
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Nov 26 from Ted Stevens Anchorage Intl. to Seattle - Tacoma Intl., returning Thu, Nov 27, priced at $358 found 1 day ago

Frequently asked questions

What route does flight number DL853 take?
Flight number DL853 flies straight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to BWI Airport. During this journey, expect to be in the air for approximately 1 hour and 53 minutes. Book ahead to lock in your preferred seat.
How often is DL853 on time?
If you've booked tickets with Delta flight number DL853 from Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI), 100% of these journeys depart on schedule. On the rare occasion that there is a delay, you're likely to wait around 2 minutes on average. Thanks to this carrier's first-rate service, this trip has a 3.8-star rating.
What terminal does DL853 fly out of?
Passengers with a booking on flight number DL853 from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) normally depart from Terminal S.
What kind of plane is on flight number DL853?
The Boeing 737-900 is the aircraft most often used for flight number DL853. This flight nearly always jets off from Hartsfield-Jackson Atlanta Intl. Airport (ATL) and arrives at BWI 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 DL853 flight with Travelocity, please visit our Customer Service Portal.