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Raleigh/Durham → Houston

Dec 13, 2026 · return Dec 18, 2026

RDU → IAH1 adulteconomyRound trip

10 flight options · 4 airlines

Nonstop flights

Sun, Dec 13 – Fri, Dec 18

Frontier Airlines
10:11 amRDU
3h 8m
Nonstop
12:19 pmIAH
Frontier Airlines
10:26 amIAH
2h 46m
Nonstop
2:12 pmRDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

United Airlines
6:00 amRDU
3h 13m
Nonstop
8:13 amIAH
United Airlines
12:05 pmIAH
2h 43m
Nonstop
3:48 pmRDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

Frontier Airlines
4:24 pmRDU
3h 13m
Nonstop
6:37 pmIAH
United Airlines
12:05 pmIAH
2h 43m
Nonstop
3:48 pmRDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

United Airlines
4:55 pmRDU
3h 10m
Nonstop
7:05 pmIAH
United Airlines
12:05 pmIAH
2h 43m
Nonstop
3:48 pmRDU

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Dec 13 – Fri, Dec 18

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

Sun, Dec 13 – Fri, Dec 18

Delta Air Lines
9:58 amRDU
6h 19m
DTW · 1h 20m
3:17 pmIAH
Delta Air Lines
2:40 pmIAH
5h 31m
ATL · 2h 5m
9:11 pmRDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

Frontier Airlines
2:50 pmRDU
6h 39m
TPA · 1h 56m
8:29 pmIAH
Frontier Airlines
10:26 amIAH
2h 46m
Nonstop
2:12 pmRDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

Frontier Airlines
10:39 amRDU
3h 8m
Nonstop
12:47 pmIAH
Frontier Airlines
6:09 pmIAH
5h 18m
ATL · 1h 15m
12:27 am+1RDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

Frontier Airlines
6:42 amRDU
5h 52m
ATL · 1h 25m
11:34 amIAH
Frontier Airlines
10:26 amIAH
2h 46m
Nonstop
2:12 pmRDU

Round-trip total · 1 adult · Taxes included

Sun, Dec 13 – Fri, Dec 18

United Airlines
6:00 amRDU
6h 6m
IAD · 1h 19m
11:06 amIAH
United Airlines
12:05 pmIAH
2h 43m
Nonstop
3:48 pmRDU

Round-trip total · 1 adult · Taxes included

Make this trip yours

RDU ⇄ IAH

Economy

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

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More dates

All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
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.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2026-12-13 → 2026-12-18Frontier AirlinesF91741 / F91742$145.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18United AirlinesUA1383 / UA2196$305.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18American AirlinesAA2683 + AA6298 / AA2551 + AA1888$285.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18Delta Air LinesDL1427 + DL1307 / DL2709 + DL1518$305.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18Frontier Airlines / United AirlinesF91741 / UA2196$225.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18United AirlinesUA2341 / UA2196$305.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18Frontier AirlinesF92729 + F92561 / F91742$165.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18Frontier AirlinesF91741 / F91404 + F91168$165.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18Frontier AirlinesF94797 + F92399 / F91742$165.002026-10-29T01:02:33Z
2026-12-13 → 2026-12-18United AirlinesUA3704 + UA1524 / UA2196$295.002026-10-29T01:02:33Z

2026-12-13 → 2026-12-18 · $145.00

  • Frontier Airlines F91741: RDU 2026-12-13 10:11:00 → IAH 2026-12-13 12:19:00; nonstop; 188 minutes. Local airport times.
  • Frontier Airlines F91742: IAH 2026-12-18 10:26:00 → RDU 2026-12-18 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $305.00

  • United Airlines UA1383: RDU 2026-12-13 06:00:00 → IAH 2026-12-13 08:13:00; nonstop; 193 minutes. Local airport times.
  • United Airlines UA2196: IAH 2026-12-18 12:05:00 → RDU 2026-12-18 15:48:00; nonstop; 163 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $285.00

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

2026-12-13 → 2026-12-18 · $305.00

  • Delta Air Lines DL1427 / DL1307: RDU 2026-12-13 09:58:00 → IAH 2026-12-13 15:17:00; 1 stop(s) via DTW; 379 minutes. Local airport times.
    • DL1427: RDU 2026-12-13 09:58:00 → DTW 2026-12-13 11:45:00; layover at DTW: 80 minutes.
    • DL1307: DTW 2026-12-13 13:05:00 → IAH 2026-12-13 15:17:00.
  • Delta Air Lines DL2709 / DL1518: IAH 2026-12-18 14:40:00 → RDU 2026-12-18 21:11:00; 1 stop(s) via ATL; 331 minutes. Local airport times.
    • DL2709: IAH 2026-12-18 14:40:00 → ATL 2026-12-18 17:42:00; layover at ATL: 125 minutes.
    • DL1518: ATL 2026-12-18 19:47:00 → RDU 2026-12-18 21:11:00.

2026-12-13 → 2026-12-18 · $225.00

  • Frontier Airlines F91741: RDU 2026-12-13 16:24:00 → IAH 2026-12-13 18:37:00; nonstop; 193 minutes. Local airport times.
  • United Airlines UA2196: IAH 2026-12-18 12:05:00 → RDU 2026-12-18 15:48:00; nonstop; 163 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $305.00

  • United Airlines UA2341: RDU 2026-12-13 16:55:00 → IAH 2026-12-13 19:05:00; nonstop; 190 minutes. Local airport times.
  • United Airlines UA2196: IAH 2026-12-18 12:05:00 → RDU 2026-12-18 15:48:00; nonstop; 163 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $165.00

  • Frontier Airlines F92729 / F92561: RDU 2026-12-13 14:50:00 → IAH 2026-12-13 20:29:00; 1 stop(s) via TPA; 399 minutes. Local airport times.
    • F92729: RDU 2026-12-13 14:50:00 → TPA 2026-12-13 16:54:00; layover at TPA: 116 minutes.
    • F92561: TPA 2026-12-13 18:50:00 → IAH 2026-12-13 20:29:00.
  • Frontier Airlines F91742: IAH 2026-12-18 10:26:00 → RDU 2026-12-18 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $165.00

  • Frontier Airlines F91741: RDU 2026-12-13 10:39:00 → IAH 2026-12-13 12:47:00; nonstop; 188 minutes. Local airport times.
  • Frontier Airlines F91404 / F91168: IAH 2026-12-18 18:09:00 → RDU 2026-12-19 00:27:00; 1 stop(s) via ATL; 318 minutes. Local airport times.
    • F91404: IAH 2026-12-18 18:09:00 → ATL 2026-12-18 21:44:00; layover at ATL: 75 minutes.
    • F91168: ATL 2026-12-18 22:59:00 → RDU 2026-12-19 00:27:00.

2026-12-13 → 2026-12-18 · $165.00

  • Frontier Airlines F94797 / F92399: RDU 2026-12-13 06:42:00 → IAH 2026-12-13 11:34:00; 1 stop(s) via ATL; 352 minutes. Local airport times.
    • F94797: RDU 2026-12-13 06:42:00 → ATL 2026-12-13 08:39:00; layover at ATL: 85 minutes.
    • F92399: ATL 2026-12-13 10:04:00 → IAH 2026-12-13 11:34:00.
  • Frontier Airlines F91742: IAH 2026-12-18 10:26:00 → RDU 2026-12-18 14:12:00; nonstop; 166 minutes. Local airport times.

2026-12-13 → 2026-12-18 · $295.00

  • United Airlines UA3704 / UA1524: RDU 2026-12-13 06:00:00 → IAH 2026-12-13 11:06:00; 1 stop(s) via IAD; 366 minutes. Local airport times.
    • UA3704: RDU 2026-12-13 06:00:00 → IAD 2026-12-13 07:11:00; layover at IAD: 79 minutes.
    • UA1524: IAD 2026-12-13 08:30:00 → IAH 2026-12-13 11:06:00.
  • United Airlines UA2196: IAH 2026-12-18 12:05:00 → RDU 2026-12-18 15:48:00; nonstop; 163 minutes. Local airport times.

More dates for this route