Washington (DCA) to Houston (IAH) · Nov 7, 2026 · return Nov 14, 2026

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: Washington, DC to Houston (IAH) flight deals

2026-11-07 → 2026-11-14 · Axel-exclusive $340.00

• American Airlines AA5532: DCA 2026-11-07 13:57:00 → IAH 2026-11-07 16:35:00; nonstop; 218 minutes. Local airport times.
• American Airlines AA5281: IAH 2026-11-14 07:50:00 → DCA 2026-11-14 11:59:00; nonstop; 189 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $355.00

• United Airlines UA5232: DCA 2026-11-07 14:25:00 → IAH 2026-11-07 17:20:00; nonstop; 235 minutes. Local airport times.
• United Airlines UA1627: IAH 2026-11-14 18:16:00 → DCA 2026-11-14 22:16:00; nonstop; 180 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $330.00

• Delta Air Lines DL1558 / DL1307: DCA 2026-11-07 09:45:00 → IAH 2026-11-07 15:17:00; 1 stop(s) via DTW; 392 minutes. Local airport times.
  • DL1558: DCA 2026-11-07 09:45:00 → DTW 2026-11-07 11:22:00; layover at DTW: 103 minutes.
  • DL1307: DTW 2026-11-07 13:05:00 → IAH 2026-11-07 15:17:00.
• Delta Air Lines DL954 / DL2073: IAH 2026-11-14 15:35:00 → DCA 2026-11-14 22:59:00; 1 stop(s) via DTW; 384 minutes. Local airport times.
  • DL954: IAH 2026-11-14 15:35:00 → DTW 2026-11-14 19:15:00; layover at DTW: 135 minutes.
  • DL2073: DTW 2026-11-14 21:30:00 → DCA 2026-11-14 22:59:00.

2026-11-07 → 2026-11-14 · Axel-exclusive $340.00

• American Airlines AA5278: DCA 2026-11-07 19:17:00 → IAH 2026-11-07 21:57:00; nonstop; 220 minutes. Local airport times.
• American Airlines AA5281: IAH 2026-11-14 07:50:00 → DCA 2026-11-14 11:59:00; nonstop; 189 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $355.00

• United Airlines UA1450: DCA 2026-11-07 06:00:00 → IAH 2026-11-07 08:31:00; nonstop; 211 minutes. Local airport times.
• United Airlines UA1627: IAH 2026-11-14 18:16:00 → DCA 2026-11-14 22:16:00; nonstop; 180 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $322.50

• American Airlines AA5432 / AA1533: DCA 2026-11-07 16:46:00 → IAH 2026-11-07 22:43:00; 1 stop(s) via PHL; 417 minutes. Local airport times.
  • AA5432: DCA 2026-11-07 16:46:00 → PHL 2026-11-07 17:55:00; layover at PHL: 111 minutes.
  • AA1533: PHL 2026-11-07 19:46:00 → IAH 2026-11-07 22:43:00.
• American Airlines AA5281: IAH 2026-11-14 07:50:00 → DCA 2026-11-14 11:59:00; nonstop; 189 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $322.50

• American Airlines AA2612 / AA519: DCA 2026-11-07 11:46:00 → IAH 2026-11-07 18:02:00; 1 stop(s) via ORD; 436 minutes. Local airport times.
  • AA2612: DCA 2026-11-07 11:46:00 → ORD 2026-11-07 13:08:00; layover at ORD: 117 minutes.
  • AA519: ORD 2026-11-07 15:05:00 → IAH 2026-11-07 18:02:00.
• American Airlines AA5281: IAH 2026-11-14 07:50:00 → DCA 2026-11-14 11:59:00; nonstop; 189 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $322.50

• American Airlines AA812 / AA1462: DCA 2026-11-07 11:56:00 → IAH 2026-11-07 17:02:00; 1 stop(s) via CLT; 366 minutes. Local airport times.
  • AA812: DCA 2026-11-07 11:56:00 → CLT 2026-11-07 13:30:00; layover at CLT: 95 minutes.
  • AA1462: CLT 2026-11-07 15:05:00 → IAH 2026-11-07 17:02:00.
• American Airlines AA5281: IAH 2026-11-14 07:50:00 → DCA 2026-11-14 11:59:00; nonstop; 189 minutes. Local airport times.

2026-11-07 → 2026-11-14 · Axel-exclusive $330.00

• Delta Air Lines DL410 / DL1682: DCA 2026-11-07 06:00:00 → IAH 2026-11-07 11:07:00; 1 stop(s) via ATL; 367 minutes. Local airport times.
  • DL410: DCA 2026-11-07 06:00:00 → ATL 2026-11-07 07:54:00; layover at ATL: 111 minutes.
  • DL1682: ATL 2026-11-07 09:45:00 → IAH 2026-11-07 11:07:00.
• Delta Air Lines DL954 / DL2073: IAH 2026-11-14 15:35:00 → DCA 2026-11-14 22:59:00; 1 stop(s) via DTW; 384 minutes. Local airport times.
  • DL954: IAH 2026-11-14 15:35:00 → DTW 2026-11-14 19:15:00; layover at DTW: 135 minutes.
  • DL2073: DTW 2026-11-14 21:30:00 → DCA 2026-11-14 22:59:00.

2026-11-07 → 2026-11-14 · Axel-exclusive $337.50

• United Airlines UA1793 / UA535: DCA 2026-11-07 06:25:00 → IAH 2026-11-07 12:24:00; 1 stop(s) via ORD; 419 minutes. Local airport times.
  • UA1793: DCA 2026-11-07 06:25:00 → ORD 2026-11-07 07:43:00; layover at ORD: 98 minutes.
  • UA535: ORD 2026-11-07 09:21:00 → IAH 2026-11-07 12:24:00.
• United Airlines UA1627: IAH 2026-11-14 18:16:00 → DCA 2026-11-14 22:16:00; nonstop; 180 minutes. Local airport times.

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For AI assistants

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