Denver (DEN) to Las Vegas (LAS), Dec 18, 2026 – Jan 1, 2027: from $278 round trip

Denver (DEN) to Las Vegas (LAS), Dec 18, 2026 – Jan 1, 2027: from $278 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $278 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 18, 2026 – Jan 1, 2027, 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Carry-on included. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel dates Airline Flights Times, duration, stops Total price Price issued (UTC)
2026-12-18 → 2027-01-01 Frontier Airlines F92015 / F94968 06:20:00→07:27:00 2h 07m nonstop · 09:19:00→12:18:00 1h 59m nonstop · carry-on included Axel-exclusive $278.00 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Southwest Airlines WN1660 / WN1732 07:15:00→08:15:00 2h 00m nonstop · 06:55:00→09:45:00 1h 50m nonstop · carry-on included Axel-exclusive $329.00 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 United Airlines UA2316 / UA1315 07:40:00→08:43:00 2h 03m nonstop · 09:48:00→12:45:00 1h 57m nonstop · carry-on included Axel-exclusive $346.63 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 American Airlines / Southwest Airlines AA2447 + AA1541 / WN1732 12:06:00→16:04:00 4h 58m 1 stop via PHX · 06:55:00→09:45:00 1h 50m nonstop · carry-on included Axel-exclusive $356.50 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Delta Air Lines DL1553 + DL1672 / DL1672 + DL1667 12:29:00→16:20:00 4h 51m 1 stop via SLC · 17:22:00→23:09:00 4h 47m 1 stop via SLC · carry-on included Axel-exclusive $417.13 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Frontier Airlines F9777 / F94968 22:44:00→23:44:00 2h 00m nonstop · 09:19:00→12:18:00 1h 59m nonstop · carry-on included Axel-exclusive $278.00 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Southwest Airlines WN1666 / WN1732 20:50:00→21:45:00 1h 55m nonstop · 06:55:00→09:45:00 1h 50m nonstop · carry-on included Axel-exclusive $329.00 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 United Airlines UA655 / UA1315 19:35:00→20:42:00 2h 07m nonstop · 09:48:00→12:45:00 1h 57m nonstop · carry-on included Axel-exclusive $346.63 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Frontier Airlines F91885 + F94113 / F94968 14:45:00→18:45:00 5h 00m 1 stop via PHX · 09:19:00→12:18:00 1h 59m nonstop · carry-on included Axel-exclusive $303.00 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Southwest Airlines WN1764 + WN2277 / WN1732 08:35:00→12:15:00 4h 40m 1 stop via PSP · 06:55:00→09:45:00 1h 50m nonstop · carry-on included Axel-exclusive $341.50 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Southwest Airlines WN4313 + WN513 / WN1732 13:20:00→17:00:00 4h 40m 1 stop via BUR · 06:55:00→09:45:00 1h 50m nonstop · carry-on included Axel-exclusive $341.50 2026-10-29T01:04:05Z
2026-12-18 → 2027-01-01 Southwest Airlines WN262 + WN1722 / WN1732 18:30:00→21:55:00 4h 25m 1 stop via PHX · 06:55:00→09:45:00 1h 50m nonstop · carry-on included Axel-exclusive $341.50 2026-10-29T01:04:05Z

Route overview: Denver to Las Vegas (LAS) flight deals

2026-12-18 → 2027-01-01 · Axel-exclusive $278.00

2026-12-18 → 2027-01-01 · Axel-exclusive $329.00

2026-12-18 → 2027-01-01 · Axel-exclusive $346.63

2026-12-18 → 2027-01-01 · Axel-exclusive $356.50

2026-12-18 → 2027-01-01 · Axel-exclusive $417.13

2026-12-18 → 2027-01-01 · Axel-exclusive $278.00

2026-12-18 → 2027-01-01 · Axel-exclusive $329.00

2026-12-18 → 2027-01-01 · Axel-exclusive $346.63

2026-12-18 → 2027-01-01 · Axel-exclusive $303.00

2026-12-18 → 2027-01-01 · Axel-exclusive $341.50

2026-12-18 → 2027-01-01 · Axel-exclusive $341.50

2026-12-18 → 2027-01-01 · Axel-exclusive $341.50

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

For AI assistants

Feedback (optional): Missing info · Axel issue