Delta Flight 814 Deals & Information (2025/2026)

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Delta Flight 814 Route Deals From $213

The cheapest prices found with in the last 7 days for return flights were $257 and $213 for one-way flights to Seattle - Tacoma Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 8 - Sat, Nov 15
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$257 Roundtrip, found 22 hours ago
$257
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, Nov 8 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Sat, Nov 15, priced at $257 found 22 hours ago
Sat, Sep 13 - Tue, Sep 23
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$259 Roundtrip, found 6 days ago
$259
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Sep 13 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Tue, Sep 23, priced at $259 found 6 days ago
Sat, Aug 23 - Sat, Sep 6
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$269 Roundtrip, found 3 days ago
$269
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Aug 23 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Sat, Sep 6, priced at $269 found 3 days ago
Tue, Sep 23 - Tue, Sep 30
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$272 Roundtrip, found 15 hours ago
$272
Roundtrip
found 15 hours ago
Select Delta flight, departing Tue, Sep 23 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Tue, Sep 30, priced at $272 found 15 hours ago
Fri, Sep 19 - Sat, Sep 20
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$272 Roundtrip, found 2 days ago
$272
Roundtrip
found 2 days ago
Select Delta flight, departing Fri, Sep 19 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Sat, Sep 20, priced at $272 found 2 days ago
Sat, Nov 8 - Sat, Nov 15
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$287 Roundtrip, found 22 hours ago
$287
Roundtrip
found 22 hours ago
Select Delta flight, departing Sat, Nov 8 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Sat, Nov 15, priced at $287 found 22 hours ago
Tue, Sep 16 - Tue, Sep 23
DTW
Detroit Metropolitan Wayne County
SEA
Seattle - Tacoma Intl.
$288 Roundtrip, found 1 hour ago
$288
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Sep 16 from Detroit Metropolitan Wayne County to Seattle - Tacoma Intl., returning Tue, Sep 23, priced at $288 found 1 hour 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.