DEN to LAS from $70 in economy – flightdeals.net

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Frontier Airlines

F9Frontier Airlines

Round Trip•Economy

Denver International Airport

Denver, United States

Harry Reid International Airport

Las Vegas, United States

$173 USD

-60%$70 USD

Verified about 11 hours ago

December 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

30$289 1$255 2$248 3$263 4$268 5$263 6$248 7$248 8$248 9$248 10$263 11$268 12$263 13$254 14$254 15$254 16$254 17$274 18$310 19$310 20$295 21$305 22$290 23$290 24$320 25$290 26$335 27$320 28$335 29$320 30$320 31 1 2 3

Limited Availability

18% of dates checked are available within 10% of the lowest price

Wednesday, December 30th, 2026

1 round-trip options

Returning

Mon, Jan 4, 2027•5 Day Trip

$320 USD