Delta Flight 3897 Deals & Information (2026/2027)

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Delta Flight 3897 Route Deals From $91

The cheapest prices found with in the last 7 days for return flights were $120 and $91 for one-way flights to Sacramento Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Feb 9 - Mon, Feb 16
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$120 Roundtrip, found 2 days ago
$120
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Feb 9 from Seattle - Tacoma Intl. to Sacramento Intl., returning Mon, Feb 16, priced at $120 found 2 days ago
Wed, Jan 21 - Sat, Jan 24
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$129 Roundtrip, found 3 days ago
$129
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Jan 21 from Seattle - Tacoma Intl. to Sacramento Intl., returning Sat, Jan 24, priced at $129 found 3 days ago
Sun, Jan 25 - Mon, Jan 26
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$137 Roundtrip, found 4 days ago
$137
Roundtrip
found 4 days ago
Select Delta flight, departing Sun, Jan 25 from Seattle - Tacoma Intl. to Sacramento Intl., returning Mon, Jan 26, priced at $137 found 4 days ago
Mon, Feb 9 - Mon, Feb 16
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$138 Roundtrip, found 2 days ago
$138
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Feb 9 from Seattle - Tacoma Intl. to Sacramento Intl., returning Mon, Feb 16, priced at $138 found 2 days ago
Mon, Feb 9 - Mon, Feb 16
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$140 Roundtrip, found 2 days ago
$140
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Feb 9 from Seattle - Tacoma Intl. to Sacramento Intl., returning Mon, Feb 16, priced at $140 found 2 days ago
Tue, Mar 17 - Tue, Mar 24
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$147 Roundtrip, found 3 days ago
$147
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Mar 17 from Seattle - Tacoma Intl. to Sacramento Intl., returning Tue, Mar 24, priced at $147 found 3 days ago
Fri, Feb 13 - Mon, Feb 16
SEA
Seattle - Tacoma Intl.
SMF
Sacramento Intl.
$149 Roundtrip, found 5 days ago
$149
Roundtrip
found 5 days ago
Select Delta flight, departing Fri, Feb 13 from Seattle - Tacoma Intl. to Sacramento Intl., returning Mon, Feb 16, priced at $149 found 5 days ago

Frequently asked questions

What route does flight number DL3897 take?
DL3897 flies non-stop from STL to SLC. During this journey, you'll be in the air for 3 hours and 16 minutes. It's wise to book ahead to get your favorite seat.
How often is DL3897 on time?
If you're traveling with Delta flight number DL3897 between STL and Salt Lake City Intl. Airport, 100% of these services arrive on time. If you are delayed, expect to wait around 8 minutes on average. Thanks to the carrier's top-quality service, this flight has earned a star rating of 3.95.
What terminal does DL3897 fly out of?
Travelers with tickets for flight number DL3897 from Lambert-St. Louis Intl. Airport (STL) to Salt Lake City Intl. Airport usually leave from Terminal 1.
What kind of plane is on flight number DL3897?
The route for flight number DL3897 is generally Lambert-St. Louis Intl. Airport (STL) to Salt Lake City, UT Airport (SLC-Salt Lake City Intl.), and the Embraer 175 is the type of plane you'll probably be heading off on.
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 DL3897 flight with Travelocity, please visit our Customer Service Portal.