Salt Lake City (SLC) to Denver (DEN) flight deal from $20 USD in economy class – flightdeals.net

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Frontier Airlines

F9Frontier Airlines

One Way•Economy

Salt Lake City International Airport

Salt Lake City, United States

Denver International Airport

Denver, United States

$69 USD

-71%$20 USD

Verified Oct 5, 2025 at 10:35 PM

October 2025

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29 30 1 2 3 4 5$154 6$121 7$134 8$144 9$122 10$116 11$122 12$127 13$70 14$70 15$136 16$122 17$110 18$122 19$116 20$39 21$29 22$61 23$70 24$54 25$61 26$61 27$20 28$20 29$20 30$20 31$34 1$20 2$64

Fair Availability

26% of dates checked are available within 10% of the lowest price

Wednesday, October 8th, 2025

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