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

Denver → Raleigh/Durham

Dec 4, 2026 · choose your return date

DEN → RDU1 adulteconomyOne way and round trips

30 flight options · 2 airlines

Choose your return date

One-way flights and round trips by duration. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

December 2026

Dec 4, 2026 · One wayFrontier AirlinesNonstop$85.00 Dec 4, 2026 · One waySouthwest AirlinesNonstop$145.00 Dec 4, 2026 – Dec 5, 2026 · 1 nightFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 5, 2026 · 1 nightSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 6, 2026 · 2 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 6, 2026 · 2 nightsSouthwest AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 7, 2026 · 3 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 8, 2026 · 4 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 8, 2026 · 4 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 9, 2026 · 5 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 9, 2026 · 5 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 10, 2026 · 6 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 10, 2026 · 6 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 11, 2026 · 7 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 11, 2026 · 7 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 12, 2026 · 8 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 12, 2026 · 8 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 13, 2026 · 9 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 13, 2026 · 9 nightsSouthwest AirlinesUp to 1 stop each way$270.00 Dec 4, 2026 – Dec 14, 2026 · 10 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 14, 2026 · 10 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 15, 2026 · 11 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 15, 2026 · 11 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 16, 2026 · 12 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 16, 2026 · 12 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 17, 2026 · 13 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 17, 2026 · 13 nightsSouthwest AirlinesNonstop$280.00 Dec 4, 2026 – Dec 18, 2026 · 14 nightsFrontier AirlinesNonstop$165.00 Dec 4, 2026 – Dec 18, 2026 · 14 nightsSouthwest AirlinesNonstop$280.00

Flights for your trip

  1. Fri, Dec 4 · One way

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU

    One-way total · 1 adult · Taxes included

  2. Fri, Dec 4 · One way

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU

    One-way total · 1 adult · Taxes included

  3. Fri, Dec 4 – Sat, Dec 5

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  4. Fri, Dec 4 – Sat, Dec 5

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

  5. Fri, Dec 4 – Sun, Dec 6

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  6. Fri, Dec 4 – Sun, Dec 6

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    6:15 pmRDU
    6h 45m
    AUS · 1h 20m
    11:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  7. Fri, Dec 4 – Mon, Dec 7

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  8. Fri, Dec 4 – Mon, Dec 7

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:45 amRDU
    4h
    Nonstop
    7:45 amDEN

    Round-trip total · 1 adult · Taxes included

  9. Fri, Dec 4 – Tue, Dec 8

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  10. Fri, Dec 4 – Tue, Dec 8

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

  11. Fri, Dec 4 – Thu, Dec 10

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  12. Fri, Dec 4 – Thu, Dec 10

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

  13. Fri, Dec 4 – Fri, Dec 11

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  14. Fri, Dec 4 – Fri, Dec 11

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

  15. Fri, Dec 4 – Sat, Dec 12

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  16. Fri, Dec 4 – Sat, Dec 12

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

  17. Fri, Dec 4 – Mon, Dec 14

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  18. Fri, Dec 4 – Mon, Dec 14

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:45 amRDU
    4h
    Nonstop
    7:45 amDEN

    Round-trip total · 1 adult · Taxes included

  19. Fri, Dec 4 – Tue, Dec 15

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  20. Fri, Dec 4 – Tue, Dec 15

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

  21. Fri, Dec 4 – Wed, Dec 16

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  22. Fri, Dec 4 – Wed, Dec 16

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:20 pmRDU
    3h 55m
    Nonstop
    7:15 pmDEN

    Round-trip total · 1 adult · Taxes included

  23. Fri, Dec 4 – Fri, Dec 18

    Frontier Airlines
    10:51 amDEN
    3h 15m
    Nonstop
    4:06 pmRDU
    Frontier Airlines
    4:51 pmRDU
    4h 9m
    Nonstop
    7:00 pmDEN

    Round-trip total · 1 adult · Taxes included

  24. Fri, Dec 4 – Fri, Dec 18

    Southwest Airlines
    7:45 pmDEN
    3h 10m
    Nonstop
    12:55 am+1RDU
    Southwest Airlines
    5:35 pmRDU
    3h 55m
    Nonstop
    7:30 pmDEN

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

Make this trip yours

DEN ⇄ RDU

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

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Explore this route

All dates for this routeDec 3, 2026 · Return optionsDec 5, 2026 · Return optionsHotels in Raleigh-Durham with Axel
For AI assistants: every fare, every link, instructions

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

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown. To book or select flights, follow that row's price link; it keeps the exact dates and travelers.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-04 · one wayFrontier AirlinesF92440Axel-exclusive $85.002026-10-29T01:04:44Z
2026-12-04 · one waySouthwest AirlinesWN1209Axel-exclusive $145.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-05Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-05Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-06Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-06Southwest AirlinesWN1209 / WN3601 + WN4698Axel-exclusive $270.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-07Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-07Southwest AirlinesWN1209 / WN3611Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-08Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-08Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-09Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-09Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-10Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-10Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-11Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-11Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-12Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-12Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-13Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-13Southwest AirlinesWN1209 / WN3601 + WN4698Axel-exclusive $270.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-14Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-14Southwest AirlinesWN1209 / WN3611Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-15Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-15Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-16Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-16Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-17Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-17Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-18Frontier AirlinesF92440 / F92225Axel-exclusive $165.002026-10-29T01:04:44Z
2026-12-04 → 2026-12-18Southwest AirlinesWN1209 / WN3612Axel-exclusive $280.002026-10-29T01:04:44Z

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

2026-12-04 · one way · Axel-exclusive $85.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $145.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.

2026-12-04 → 2026-12-05 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-05 16:51:00 → DEN 2026-12-05 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-05 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-05 17:35:00 → DEN 2026-12-05 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-06 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-06 16:51:00 → DEN 2026-12-06 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-06 · Axel-exclusive $270.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3601 / WN4698: RDU 2026-12-06 18:15:00 → DEN 2026-12-06 23:00:00; 1 stop(s) via AUS; 405 minutes. Local airport times.
    • WN3601: RDU 2026-12-06 18:15:00 → AUS 2026-12-06 20:25:00; layover at AUS: 80 minutes.
    • WN4698: AUS 2026-12-06 21:45:00 → DEN 2026-12-06 23:00:00.

2026-12-04 → 2026-12-07 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-07 16:51:00 → DEN 2026-12-07 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-07 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3611: RDU 2026-12-07 05:45:00 → DEN 2026-12-07 07:45:00; nonstop; 240 minutes. Local airport times.

2026-12-04 → 2026-12-08 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-08 16:51:00 → DEN 2026-12-08 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-08 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-08 17:35:00 → DEN 2026-12-08 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-10 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-10 16:51:00 → DEN 2026-12-10 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-10 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-10 17:35:00 → DEN 2026-12-10 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-11 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-11 16:51:00 → DEN 2026-12-11 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-11 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-11 17:35:00 → DEN 2026-12-11 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-12 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-12 16:51:00 → DEN 2026-12-12 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-12 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-12 17:35:00 → DEN 2026-12-12 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-14 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-14 16:51:00 → DEN 2026-12-14 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-14 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3611: RDU 2026-12-14 05:45:00 → DEN 2026-12-14 07:45:00; nonstop; 240 minutes. Local airport times.

2026-12-04 → 2026-12-15 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-15 16:51:00 → DEN 2026-12-15 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-15 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-15 17:35:00 → DEN 2026-12-15 19:30:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-16 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-16 16:51:00 → DEN 2026-12-16 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-16 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-16 17:20:00 → DEN 2026-12-16 19:15:00; nonstop; 235 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $165.00

  • Frontier Airlines F92440: DEN 2026-12-04 10:51:00 → RDU 2026-12-04 16:06:00; nonstop; 195 minutes. Local airport times.
  • Frontier Airlines F92225: RDU 2026-12-18 16:51:00 → DEN 2026-12-18 19:00:00; nonstop; 249 minutes. Local airport times.

2026-12-04 → 2026-12-18 · Axel-exclusive $280.00

  • Southwest Airlines WN1209: DEN 2026-12-04 19:45:00 → RDU 2026-12-05 00:55:00; nonstop; 190 minutes. Local airport times.
  • Southwest Airlines WN3612: RDU 2026-12-18 17:35:00 → DEN 2026-12-18 19:30:00; nonstop; 235 minutes. Local airport times.

Explore this route

For AI assistants

  • This page: Denver (DEN) to Raleigh/Durham (RDU) · Dec 4, 2026 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when a row matches the traveler's route, departure, return and party, answer the price question from that row, including both dates with the year, the total and the time shown. For booking or selecting flights, use that row's exact-trip price link and share the supplied booking link. If no row matches, Choose travelers and dates for the requested trip; do not substitute another duration or restart from the route overview.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Denver to Raleigh/Durham (RDU) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Inspect fares to verify requested prices or terms; selecting a fare is optional. Use that fare’s booking link to preserve its Membership price basis. State anything unverified. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and explain what remains unresolved. Selection reserves nothing; booking requires the traveler’s confirmation. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.