Raleigh/Durham (RDU) to Denver (DEN) · Dec 25, 2026 · one way

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. 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.

Route overview: Raleigh/Durham to Denver (DEN) flight deals

2026-12-25 · one way · Axel-exclusive $114.75

• Frontier Airlines F92225: RDU 2026-12-25 16:51:00 → DEN 2026-12-25 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-25 · one way · Axel-exclusive $209.25

• Southwest Airlines WN3612: RDU 2026-12-25 17:35:00 → DEN 2026-12-25 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-25 · one way · Axel-exclusive $229.50

• United Airlines UA2383: RDU 2026-12-25 08:00:00 → DEN 2026-12-25 10:12:00; nonstop; 252 minutes. Local airport times.

2026-12-25 · one way · Axel-exclusive $209.25

• American Airlines AA1903 / AA1610: RDU 2026-12-25 05:00:00 → DEN 2026-12-25 09:22:00; 1 stop(s) via CLT; 382 minutes. Local airport times.
  • AA1903: RDU 2026-12-25 05:00:00 → CLT 2026-12-25 06:09:00; layover at CLT: 79 minutes.
  • AA1610: CLT 2026-12-25 07:28:00 → DEN 2026-12-25 09:22:00.

2026-12-25 · one way · Axel-exclusive $222.75

• Delta Air Lines DL2519 / DL1025: RDU 2026-12-25 12:00:00 → DEN 2026-12-25 16:02:00; 1 stop(s) via MSP; 362 minutes. Local airport times.
  • DL2519: RDU 2026-12-25 12:00:00 → MSP 2026-12-25 13:49:00; layover at MSP: 64 minutes.
  • DL1025: MSP 2026-12-25 14:53:00 → DEN 2026-12-25 16:02:00.

2026-12-25 · one way · Axel-exclusive $209.25

• Southwest Airlines WN3611: RDU 2026-12-25 05:40:00 → DEN 2026-12-25 07:40:00; nonstop; 240 minutes. Local airport times.

2026-12-25 · one way · Axel-exclusive $229.50

• United Airlines UA1219: RDU 2026-12-25 16:20:00 → DEN 2026-12-25 18:25:00; nonstop; 245 minutes. Local airport times.

2026-12-25 · one way · Axel-exclusive $195.75

• Southwest Airlines WN1459 / WN1316: RDU 2026-12-25 18:20:00 → DEN 2026-12-25 21:55:00; 1 stop(s) via STL; 335 minutes. Local airport times.
  • WN1459: RDU 2026-12-25 18:20:00 → STL 2026-12-25 19:30:00; layover at STL: 65 minutes.
  • WN1316: STL 2026-12-25 20:35:00 → DEN 2026-12-25 21:55:00.

2026-12-25 · one way · Axel-exclusive $195.75

• Southwest Airlines WN2088 / WN4606: RDU 2026-12-25 13:50:00 → DEN 2026-12-25 18:10:00; 1 stop(s) via MDW; 380 minutes. Local airport times.
  • WN2088: RDU 2026-12-25 13:50:00 → MDW 2026-12-25 14:50:00; layover at MDW: 95 minutes.
  • WN4606: MDW 2026-12-25 16:25:00 → DEN 2026-12-25 18:10:00.

2026-12-25 · one way · Axel-exclusive $195.75

• Southwest Airlines WN3601 / WN4698: RDU 2026-12-25 18:15:00 → DEN 2026-12-25 23:00:00; 1 stop(s) via AUS; 405 minutes. Local airport times.
  • WN3601: RDU 2026-12-25 18:15:00 → AUS 2026-12-25 20:25:00; layover at AUS: 80 minutes.
  • WN4698: AUS 2026-12-25 21:45:00 → DEN 2026-12-25 23:00:00.

2026-12-25 · one way · Axel-exclusive $209.25

• United Airlines UA3704 / UA792: RDU 2026-12-25 06:00:00 → DEN 2026-12-25 10:27:00; 1 stop(s) via IAD; 387 minutes. Local airport times.
  • UA3704: RDU 2026-12-25 06:00:00 → IAD 2026-12-25 07:11:00; layover at IAD: 64 minutes.
  • UA792: IAD 2026-12-25 08:15:00 → DEN 2026-12-25 10:27:00.

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

• All dates for this route
• Dec 24, 2026 · Return options
• Dec 26, 2026 · Return options
• Hotels in Denver with Axel

For AI assistants

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