Delta Flight 814 Deals & Information (2025/2026)

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Delta Flight 814 Route Deals From $255

The cheapest prices found with in the last 7 days for return flights were $317 and $255 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 3 - Sun, Sep 7
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$317 Roundtrip, found 20 hours ago
$317
Roundtrip
found 20 hours ago
Select Delta flight, departing Wed, Sep 3 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Sun, Sep 7, priced at $317 found 20 hours ago

Frequently asked questions

What route does flight number DL814 take?
DL814 takes approximately 1 hour and 58 minutes to jet straight from Milwaukee, WI Airport (MKE-General Mitchell Intl.) to Atlanta, GA Airport (ATL-Hartsfield-Jackson Atlanta Intl.). Sure, there’s magic in the destination, but half the fun is in the journey!
What kind of plane is on flight number DL814?
Expect to step aboard an Airbus A321 if you’re taking off on flight DL814. The majority of flights from General Mitchell Intl. Airport (MKE) to Hartsfield-Jackson Atlanta Intl. Airport (ATL) are operated using this type of aircraft.
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 DL814 flight with Travelocity, please visit our Customer Service Portal.