$81 Cheap Frontier Airlines flights Seattle (SEA) to Salt Lake City (SLC)

View $81 flight on Tue, May 5, 2026Opens in a new window

$81 Cheap Frontier Airlines flights Seattle (SEA) to Salt Lake City (SLC)

Prices were available within the past 7 days and start at $81 for one-way flights and $189 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Tue, May 5 - Sat, May 9
SEA
Seattle
SLC
Salt Lake City
$189 Roundtrip, found 12 hours ago
$189
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, May 5 from Seattle to Salt Lake City, returning Sat, May 9, priced at $189 found 12 hours ago
Frontier Airlines
Tue, May 5 - Sat, May 9
SEA
Seattle
SLC
Salt Lake City
$191 Roundtrip, found 12 hours ago
$191
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, May 5 from Seattle to Salt Lake City, returning Sat, May 9, priced at $191 found 12 hours ago
Frontier Airlines
Tue, May 5 - Sat, May 9
SEA
Seattle
SLC
Salt Lake City
$284 Roundtrip, found 12 hours ago
$284
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Tue, May 5 from Seattle to Salt Lake City, returning Sat, May 9, priced at $284 found 12 hours ago

Find the cheapest month to fly from Seattle (SEA) to Salt Lake City (SLC)

April is typically the cheapest month to fly

From $124 - $207 per traveler.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Salt Lake City Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
American Airlines
Distance
1099 km
Average flight time
3 hours 4 mins

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