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Route overview: Raleigh/Durham to Houston (IAH) flight deals

Raleigh/Durham → Houston

Dec 18, 2026 · choose your return date

RDU → IAH1 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 18, 2026 · One wayFrontier AirlinesNonstop$75.00 Dec 18, 2026 · One wayAmerican AirlinesUp to 1 stop each way$145.00 Dec 18, 2026 – Dec 19, 2026 · 1 nightFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 19, 2026 · 1 nightAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 20, 2026 · 2 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 20, 2026 · 2 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 21, 2026 · 3 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 21, 2026 · 3 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 22, 2026 · 4 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 22, 2026 · 4 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 23, 2026 · 5 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 23, 2026 · 5 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 24, 2026 · 6 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 24, 2026 · 6 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 25, 2026 · 7 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 25, 2026 · 7 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 26, 2026 · 8 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 26, 2026 · 8 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 27, 2026 · 9 nightsFrontier AirlinesNonstop$166.75 Dec 18, 2026 – Dec 27, 2026 · 9 nightsAmerican AirlinesUp to 1 stop each way$327.75 Dec 18, 2026 – Dec 28, 2026 · 10 nightsFrontier AirlinesNonstop$163.13 Dec 18, 2026 – Dec 28, 2026 · 10 nightsAmerican AirlinesUp to 1 stop each way$320.63 Dec 18, 2026 – Dec 29, 2026 · 11 nightsFrontier AirlinesNonstop$163.13 Dec 18, 2026 – Dec 29, 2026 · 11 nightsAmerican AirlinesUp to 1 stop each way$320.63 Dec 18, 2026 – Dec 30, 2026 · 12 nightsFrontier AirlinesNonstop$163.13 Dec 18, 2026 – Dec 30, 2026 · 12 nightsAmerican AirlinesUp to 1 stop each way$320.63 Dec 18, 2026 – Dec 31, 2026 · 13 nightsFrontier AirlinesNonstop$163.13 Dec 18, 2026 – Dec 31, 2026 · 13 nightsAmerican AirlinesUp to 1 stop each way$320.63 Dec 18, 2026 – Jan 1, 2027 · 14 nightsFrontier AirlinesNonstop$163.13 Dec 18, 2026 – Jan 1, 2027 · 14 nightsAmerican AirlinesUp to 1 stop each way$320.63

Flights for your trip

  1. Fri, Dec 18 · One way

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH

    One-way total · 1 adult · Taxes included

  2. Fri, Dec 18 · One way

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH

    One-way total · 1 adult · Taxes included

  3. Fri, Dec 18 – Sat, Dec 19

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    10:22 amIAH
    2h 46m
    Nonstop
    2:08 pmRDU

    Round-trip total · 1 adult · Taxes included

  4. Fri, Dec 18 – Sat, Dec 19

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  5. Fri, Dec 18 – Sun, Dec 20

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    8:52 amIAH
    2h 44m
    Nonstop
    12:36 pmRDU

    Round-trip total · 1 adult · Taxes included

  6. Fri, Dec 18 – Sun, Dec 20

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  7. Fri, Dec 18 – Mon, Dec 21

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    10:26 amIAH
    2h 46m
    Nonstop
    2:12 pmRDU

    Round-trip total · 1 adult · Taxes included

  8. Fri, Dec 18 – Mon, Dec 21

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  9. Fri, Dec 18 – Tue, Dec 22

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    11:11 amIAH
    2h 42m
    Nonstop
    2:53 pmRDU

    Round-trip total · 1 adult · Taxes included

  10. Fri, Dec 18 – Tue, Dec 22

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    6:00 amIAH
    6h 10m
    DFW · 1h 57m
    1:10 pmRDU

    Round-trip total · 1 adult · Taxes included

  11. Fri, Dec 18 – Thu, Dec 24

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    11:11 amIAH
    2h 42m
    Nonstop
    2:53 pmRDU

    Round-trip total · 1 adult · Taxes included

  12. Fri, Dec 18 – Thu, Dec 24

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  13. Fri, Dec 18 – Fri, Dec 25

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    10:26 amIAH
    2h 46m
    Nonstop
    2:12 pmRDU

    Round-trip total · 1 adult · Taxes included

  14. Fri, Dec 18 – Fri, Dec 25

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    6:00 amIAH
    6h 10m
    DFW · 1h 57m
    1:10 pmRDU

    Round-trip total · 1 adult · Taxes included

  15. Fri, Dec 18 – Sat, Dec 26

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    10:22 amIAH
    2h 46m
    Nonstop
    2:08 pmRDU

    Round-trip total · 1 adult · Taxes included

  16. Fri, Dec 18 – Sat, Dec 26

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  17. Fri, Dec 18 – Mon, Dec 28

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    10:26 amIAH
    2h 46m
    Nonstop
    2:12 pmRDU

    Round-trip total · 1 adult · Taxes included

  18. Fri, Dec 18 – Mon, Dec 28

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  19. Fri, Dec 18 – Tue, Dec 29

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    11:11 amIAH
    2h 42m
    Nonstop
    2:53 pmRDU

    Round-trip total · 1 adult · Taxes included

  20. Fri, Dec 18 – Tue, Dec 29

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    6:00 amIAH
    6h 10m
    DFW · 1h 57m
    1:10 pmRDU

    Round-trip total · 1 adult · Taxes included

  21. Fri, Dec 18 – Wed, Dec 30

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    11:11 amIAH
    2h 42m
    Nonstop
    2:53 pmRDU

    Round-trip total · 1 adult · Taxes included

  22. Fri, Dec 18 – Wed, Dec 30

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    8:12 amIAH
    4h 47m
    CLT · 1h 21m
    1:59 pmRDU

    Round-trip total · 1 adult · Taxes included

  23. Fri, Dec 18 – Fri, Jan 1

    Frontier Airlines
    5:26 pmRDU
    3h 14m
    Nonstop
    7:40 pmIAH
    Frontier Airlines
    10:26 amIAH
    2h 46m
    Nonstop
    2:12 pmRDU

    Round-trip total · 1 adult · Taxes included

  24. Fri, Dec 18 – Fri, Jan 1

    American Airlines
    11:52 amRDU
    6h 11m
    DFW · 1h 21m
    5:03 pmIAH
    American Airlines
    6:00 amIAH
    6h 10m
    DFW · 1h 57m
    1:10 pmRDU

    Round-trip total · 1 adult · Taxes included

Swipe to see 23 more recent deals.

1 of 24

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RDU ⇄ IAH

Economy

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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)
2026-12-18 · one wayFrontier AirlinesF91741Axel-exclusive $75.002026-10-29T01:02:33Z
2026-12-18 · one wayAmerican AirlinesAA2683 + AA6298Axel-exclusive $145.002026-10-29T01:02:33Z
2026-12-18 → 2026-12-19Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-19American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-20Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-20American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-21Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-21American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-22Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-22American AirlinesAA2683 + AA6298 / AA2551 + AA1888Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-23Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-23American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-24Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-24American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-25Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-25American AirlinesAA2683 + AA6298 / AA2551 + AA1888Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-26Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-26American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-27Frontier AirlinesF91741 / F91742Axel-exclusive $166.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-27American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $327.752026-10-29T01:02:33Z
2026-12-18 → 2026-12-28Frontier AirlinesF91741 / F91742Axel-exclusive $163.132026-10-29T01:02:33Z
2026-12-18 → 2026-12-28American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $320.632026-10-29T01:02:33Z
2026-12-18 → 2026-12-29Frontier AirlinesF91741 / F91742Axel-exclusive $163.132026-10-29T01:02:33Z
2026-12-18 → 2026-12-29American AirlinesAA2683 + AA6298 / AA2551 + AA1888Axel-exclusive $320.632026-10-29T01:02:33Z
2026-12-18 → 2026-12-30Frontier AirlinesF91741 / F91742Axel-exclusive $163.132026-10-29T01:02:33Z
2026-12-18 → 2026-12-30American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $320.632026-10-29T01:02:33Z
2026-12-18 → 2026-12-31Frontier AirlinesF91741 / F91742Axel-exclusive $163.132026-10-29T01:02:33Z
2026-12-18 → 2026-12-31American AirlinesAA2683 + AA6298 / AA2765 + AA1897Axel-exclusive $320.632026-10-29T01:02:33Z
2026-12-18 → 2027-01-01Frontier AirlinesF91741 / F91742Axel-exclusive $163.132026-10-29T01:02:33Z
2026-12-18 → 2027-01-01American AirlinesAA2683 + AA6298 / AA2551 + AA1888Axel-exclusive $320.632026-10-29T01:02:33Z

Route overview: Raleigh/Durham to Houston (IAH) flight deals

2026-12-18 · one way · Axel-exclusive $75.00

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.

2026-12-18 · one way · Axel-exclusive $145.00

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.

2026-12-18 → 2026-12-19 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-19 10:22:00 → RDU 2026-12-19 14:08:00; nonstop; 166 minutes. Local airport times.

2026-12-18 → 2026-12-19 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-19 08:12:00 → RDU 2026-12-19 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-19 08:12:00 → CLT 2026-12-19 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-19 13:01:00 → RDU 2026-12-19 13:59:00.

2026-12-18 → 2026-12-20 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-20 08:52:00 → RDU 2026-12-20 12:36:00; nonstop; 164 minutes. Local airport times.

2026-12-18 → 2026-12-20 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-20 08:12:00 → RDU 2026-12-20 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-20 08:12:00 → CLT 2026-12-20 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-20 13:01:00 → RDU 2026-12-20 13:59:00.

2026-12-18 → 2026-12-21 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-21 10:26:00 → RDU 2026-12-21 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-18 → 2026-12-21 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-21 08:12:00 → RDU 2026-12-21 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-21 08:12:00 → CLT 2026-12-21 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-21 13:01:00 → RDU 2026-12-21 13:59:00.

2026-12-18 → 2026-12-22 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-22 11:11:00 → RDU 2026-12-22 14:53:00; nonstop; 162 minutes. Local airport times.

2026-12-18 → 2026-12-22 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2551 / AA1888: IAH 2026-12-22 06:00:00 → RDU 2026-12-22 13:10:00; 1 stop(s) via DFW; 370 minutes. Local airport times.
    • AA2551: IAH 2026-12-22 06:00:00 → DFW 2026-12-22 07:33:00; layover at DFW: 117 minutes.
    • AA1888: DFW 2026-12-22 09:30:00 → RDU 2026-12-22 13:10:00.

2026-12-18 → 2026-12-24 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-24 11:11:00 → RDU 2026-12-24 14:53:00; nonstop; 162 minutes. Local airport times.

2026-12-18 → 2026-12-24 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-24 08:12:00 → RDU 2026-12-24 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-24 08:12:00 → CLT 2026-12-24 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-24 13:01:00 → RDU 2026-12-24 13:59:00.

2026-12-18 → 2026-12-25 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-25 10:26:00 → RDU 2026-12-25 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-18 → 2026-12-25 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2551 / AA1888: IAH 2026-12-25 06:00:00 → RDU 2026-12-25 13:10:00; 1 stop(s) via DFW; 370 minutes. Local airport times.
    • AA2551: IAH 2026-12-25 06:00:00 → DFW 2026-12-25 07:33:00; layover at DFW: 117 minutes.
    • AA1888: DFW 2026-12-25 09:30:00 → RDU 2026-12-25 13:10:00.

2026-12-18 → 2026-12-26 · Axel-exclusive $166.75

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-26 10:22:00 → RDU 2026-12-26 14:08:00; nonstop; 166 minutes. Local airport times.

2026-12-18 → 2026-12-26 · Axel-exclusive $327.75

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-26 08:12:00 → RDU 2026-12-26 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-26 08:12:00 → CLT 2026-12-26 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-26 13:01:00 → RDU 2026-12-26 13:59:00.

2026-12-18 → 2026-12-28 · Axel-exclusive $163.13

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-28 10:26:00 → RDU 2026-12-28 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-18 → 2026-12-28 · Axel-exclusive $320.63

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-28 08:12:00 → RDU 2026-12-28 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-28 08:12:00 → CLT 2026-12-28 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-28 13:01:00 → RDU 2026-12-28 13:59:00.

2026-12-18 → 2026-12-29 · Axel-exclusive $163.13

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-29 11:11:00 → RDU 2026-12-29 14:53:00; nonstop; 162 minutes. Local airport times.

2026-12-18 → 2026-12-29 · Axel-exclusive $320.63

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2551 / AA1888: IAH 2026-12-29 06:00:00 → RDU 2026-12-29 13:10:00; 1 stop(s) via DFW; 370 minutes. Local airport times.
    • AA2551: IAH 2026-12-29 06:00:00 → DFW 2026-12-29 07:33:00; layover at DFW: 117 minutes.
    • AA1888: DFW 2026-12-29 09:30:00 → RDU 2026-12-29 13:10:00.

2026-12-18 → 2026-12-30 · Axel-exclusive $163.13

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-30 11:11:00 → RDU 2026-12-30 14:53:00; nonstop; 162 minutes. Local airport times.

2026-12-18 → 2026-12-30 · Axel-exclusive $320.63

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2765 / AA1897: IAH 2026-12-30 08:12:00 → RDU 2026-12-30 13:59:00; 1 stop(s) via CLT; 287 minutes. Local airport times.
    • AA2765: IAH 2026-12-30 08:12:00 → CLT 2026-12-30 11:40:00; layover at CLT: 81 minutes.
    • AA1897: CLT 2026-12-30 13:01:00 → RDU 2026-12-30 13:59:00.

2026-12-18 → 2027-01-01 · Axel-exclusive $163.13

  • Frontier Airlines F91741: RDU 2026-12-18 17:26:00 → IAH 2026-12-18 19:40:00; nonstop; 194 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2027-01-01 10:26:00 → RDU 2027-01-01 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-18 → 2027-01-01 · Axel-exclusive $320.63

  • American Airlines AA2683 / AA6298: RDU 2026-12-18 11:52:00 → IAH 2026-12-18 17:03:00; 1 stop(s) via DFW; 371 minutes. Local airport times.
    • AA2683: RDU 2026-12-18 11:52:00 → DFW 2026-12-18 14:22:00; layover at DFW: 81 minutes.
    • AA6298: DFW 2026-12-18 15:43:00 → IAH 2026-12-18 17:03:00.
  • American Airlines AA2551 / AA1888: IAH 2027-01-01 06:00:00 → RDU 2027-01-01 13:10:00; 1 stop(s) via DFW; 370 minutes. Local airport times.
    • AA2551: IAH 2027-01-01 06:00:00 → DFW 2027-01-01 07:33:00; layover at DFW: 117 minutes.
    • AA1888: DFW 2027-01-01 09:30:00 → RDU 2027-01-01 13:10:00.

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For AI assistants

  • This page: Raleigh/Durham (RDU) to Houston (IAH) · Dec 18, 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 Raleigh/Durham to Houston (IAH) 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.