Delta Flight 3694 Deals & Information (2026/2027)

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Delta Flight 3694 Route Deals From $212

The cheapest prices found with in the last 7 days for return flights were $619 and $212 for one-way flights to Tri-Cities for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 24 - Mon, Jul 27
SLC
Salt Lake City Intl.
PSC
Tri-Cities
$619 Roundtrip, found 16 hours ago
$619
Roundtrip
found 16 hours ago
Select Delta flight, departing Fri, Jul 24 from Salt Lake City Intl. to Tri-Cities, returning Mon, Jul 27, priced at $619 found 16 hours ago

Frequently asked questions

What route does flight number DL3694 take?
DL3694 is used on a number of routes. Most often, DL3694 flies straight from SEA to Boise, ID Airport (BOI). If this is your route, you'll be up above the clouds for 1 hour and 32 minutes.
What kind of plane is on flight number DL3694?
It's possible you'll be on board an Embraer 175 if you've booked a ticket from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to Boise Airport, one of several routes used for flight number DL3694.
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 DL3694 flight with Travelocity, please visit our Customer Service Portal.