Delta Flight DL3578 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 3578 Route Deals From $218

The cheapest prices found with in the last 7 days for return flights were $295 and $218 for one-way flights to Nez Perce County Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Sun, Nov 9
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Oct 28 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 9, priced at $295 found 1 day ago
Fri, Oct 31 - Sun, Nov 9
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$304 Roundtrip, found 1 day ago
$304
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 9, priced at $304 found 1 day ago
Fri, Oct 31 - Sun, Nov 2
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$314 Roundtrip, found 1 day ago
$314
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 2, priced at $314 found 1 day ago
Sun, Nov 9 - Sat, Nov 15
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$319 Roundtrip, found 3 days ago
$319
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 9 from Salt Lake City Intl. to Nez Perce County Regional, returning Sat, Nov 15, priced at $319 found 3 days ago
Fri, Oct 31 - Sun, Nov 2
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$325 Roundtrip, found 3 days ago
$325
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Oct 31 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 2, priced at $325 found 3 days ago
Sun, Nov 2 - Fri, Nov 7
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$328 Roundtrip, found 1 day ago
$328
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Nov 2 from Salt Lake City Intl. to Nez Perce County Regional, returning Fri, Nov 7, priced at $328 found 1 day ago
Fri, Oct 31 - Sun, Nov 2
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$336 Roundtrip, found 1 day ago
$336
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 2, priced at $336 found 1 day ago
Fri, Oct 31 - Sun, Nov 2
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$345 Roundtrip, found 1 day ago
$345
Roundtrip
found 1 day ago
Select Delta flight, departing Fri, Oct 31 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 2, priced at $345 found 1 day ago
Fri, Nov 7 - Sun, Nov 9
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$359 Roundtrip, found 3 days ago
$359
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Nov 7 from Salt Lake City Intl. to Nez Perce County Regional, returning Sun, Nov 9, priced at $359 found 3 days ago
Sun, Nov 9 - Fri, Nov 14
SLC
Salt Lake City Intl.
LWS
Nez Perce County Regional
$362 Roundtrip, found 3 days ago
$362
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 9 from Salt Lake City Intl. to Nez Perce County Regional, returning Fri, Nov 14, priced at $362 found 3 days ago

Frequently asked questions

What route does flight number DL3578 take?
DL3578 is used on multiple routes, but the most common is between SEA and GEG. If you manage to score a direct flight, you'll touch down in around 1 hour and 6 minutes. Multi-stop flights can also travel under this number, as can flights on other routes.
How often is DL3578 on time?
If you're taking to the skies with Delta flight number DL3578 between Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) and GEG, it's nice to know that planes arrive as scheduled 90% of the time. On the rare instance that a flight is running behind, it is delayed on average by 34 minutes. Thanks to this airline's quality standards, this service has a 3.1-star rating.
What kind of plane is on flight number DL3578?
It's likely you'll travel aboard the Embraer 175 if you're taking flight DL3578 from Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) to GEG. It's the most commonly used aircraft type on this popular route.
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 DL3578 flight with Travelocity, please visit our Customer Service Portal.