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Washington → Houston

Nov 29, 2026 · return Dec 6, 2026

DCA → IAH1 adulteconomyRound trip

9 flight options · 3 airlines

Nonstop flights

Sun, Nov 29 – Sun, Dec 6

American Airlines
7:38 pmDCA
3h 36m
Nonstop
10:14 pmIAH
American Airlines
8:54 amIAH
3h 6m
Nonstop
1:00 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

United Airlines
4:30 pmDCA
3h 33m
Nonstop
7:03 pmIAH
United Airlines
6:15 pmIAH
3h
Nonstop
10:15 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

United Airlines
6:00 amDCA
3h 31m
Nonstop
8:31 amIAH
United Airlines
6:15 pmIAH
3h
Nonstop
10:15 pmDCA

Round-trip total · 1 adult · Taxes included

One-stop flights

Sun, Nov 29 – Sun, Dec 6

Delta Air Lines
6:00 amDCA
6h 7m
ATL · 1h 51m
11:07 amIAH
Delta Air Lines
8:00 amIAH
5h 58m
ATL · 2h 13m
2:58 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

American Airlines
11:46 amDCA
7h 16m
ORD · 1h 57m
6:02 pmIAH
American Airlines
8:12 amIAH
6h 47m
CLT · 2h 51m
3:59 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

American Airlines
11:56 amDCA
6h 6m
CLT · 1h 35m
5:02 pmIAH
American Airlines
8:12 amIAH
6h 47m
CLT · 2h 51m
3:59 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

American Airlines
7:59 pmDCA
3h 38m
Nonstop
10:37 pmIAH
American Airlines
8:12 amIAH
6h 47m
CLT · 2h 51m
3:59 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

United Airlines
6:25 amDCA
6h 59m
ORD · 1h 38m
12:24 pmIAH
United Airlines
6:15 pmIAH
3h
Nonstop
10:15 pmDCA

Round-trip total · 1 adult · Taxes included

Sun, Nov 29 – Sun, Dec 6

United Airlines
4:34 pmDCA
3h 36m
Nonstop
7:10 pmIAH
United Airlines
12:00 pmIAH
7h 4m
ORD · 2h 8m
8:04 pmDCA

Round-trip total · 1 adult · Taxes included

Make this trip yours

DCA ⇄ 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 24, 2026 → Nov 29, 2026Dec 22, 2026 → Dec 27, 2026Dec 30, 2026 → Jan 2, 2027Jan 15, 2027 → Jan 18, 2027Oct 30, 2026 → Nov 2, 2026Oct 31, 2026 → Nov 7, 2026Nov 27, 2026 → Nov 30, 2026Nov 28, 2026 → Dec 5, 2026Dec 25, 2026 → Dec 28, 2026Dec 26, 2026 → Jan 2, 2027Jan 22, 2027 → Jan 25, 2027Oct 30, 2026 · One way
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)
2026-11-29 → 2026-12-06American AirlinesAA5278 / AA5325$391.002026-10-29T01:02:28Z
2026-11-29 → 2026-12-06United AirlinesUA1785 / UA1627$408.252026-10-29T01:02:28Z
2026-11-29 → 2026-12-06Delta Air LinesDL410 + DL1682 / DL1315 + DL360$379.502026-10-29T01:02:28Z
2026-11-29 → 2026-12-06United AirlinesUA1450 / UA1627$408.252026-10-29T01:02:28Z
2026-11-29 → 2026-12-06American AirlinesAA2612 + AA519 / AA2765 + AA1548$350.752026-10-29T01:02:28Z
2026-11-29 → 2026-12-06American AirlinesAA812 + AA1462 / AA2765 + AA1548$350.752026-10-29T01:02:28Z
2026-11-29 → 2026-12-06American AirlinesAA5278 / AA2765 + AA1548$373.502026-10-29T01:02:28Z
2026-11-29 → 2026-12-06United AirlinesUA1793 + UA535 / UA1627$385.502026-10-29T01:02:28Z
2026-11-29 → 2026-12-06United AirlinesUA1785 / UA2417 + UA2761$390.752026-10-29T01:02:28Z

2026-11-29 → 2026-12-06 · $391.00

  • American Airlines AA5278: DCA 2026-11-29 19:38:00 → IAH 2026-11-29 22:14:00; nonstop; 216 minutes. Local airport times.
  • American Airlines AA5325: IAH 2026-12-06 08:54:00 → DCA 2026-12-06 13:00:00; nonstop; 186 minutes. Local airport times.

2026-11-29 → 2026-12-06 · $408.25

  • United Airlines UA1785: DCA 2026-11-29 16:30:00 → IAH 2026-11-29 19:03:00; nonstop; 213 minutes. Local airport times.
  • United Airlines UA1627: IAH 2026-12-06 18:15:00 → DCA 2026-12-06 22:15:00; nonstop; 180 minutes. Local airport times.

2026-11-29 → 2026-12-06 · $379.50

  • Delta Air Lines DL410 / DL1682: DCA 2026-11-29 06:00:00 → IAH 2026-11-29 11:07:00; 1 stop(s) via ATL; 367 minutes. Local airport times.
    • DL410: DCA 2026-11-29 06:00:00 → ATL 2026-11-29 07:54:00; layover at ATL: 111 minutes.
    • DL1682: ATL 2026-11-29 09:45:00 → IAH 2026-11-29 11:07:00.
  • Delta Air Lines DL1315 / DL360: IAH 2026-12-06 08:00:00 → DCA 2026-12-06 14:58:00; 1 stop(s) via ATL; 358 minutes. Local airport times.
    • DL1315: IAH 2026-12-06 08:00:00 → ATL 2026-12-06 11:02:00; layover at ATL: 133 minutes.
    • DL360: ATL 2026-12-06 13:15:00 → DCA 2026-12-06 14:58:00.

2026-11-29 → 2026-12-06 · $408.25

  • United Airlines UA1450: DCA 2026-11-29 06:00:00 → IAH 2026-11-29 08:31:00; nonstop; 211 minutes. Local airport times.
  • United Airlines UA1627: IAH 2026-12-06 18:15:00 → DCA 2026-12-06 22:15:00; nonstop; 180 minutes. Local airport times.

2026-11-29 → 2026-12-06 · $350.75

  • American Airlines AA2612 / AA519: DCA 2026-11-29 11:46:00 → IAH 2026-11-29 18:02:00; 1 stop(s) via ORD; 436 minutes. Local airport times.
    • AA2612: DCA 2026-11-29 11:46:00 → ORD 2026-11-29 13:08:00; layover at ORD: 117 minutes.
    • AA519: ORD 2026-11-29 15:05:00 → IAH 2026-11-29 18:02:00.
  • American Airlines AA2765 / AA1548: IAH 2026-12-06 08:12:00 → DCA 2026-12-06 15:59:00; 1 stop(s) via CLT; 407 minutes. Local airport times.
    • AA2765: IAH 2026-12-06 08:12:00 → CLT 2026-12-06 11:40:00; layover at CLT: 171 minutes.
    • AA1548: CLT 2026-12-06 14:31:00 → DCA 2026-12-06 15:59:00.

2026-11-29 → 2026-12-06 · $350.75

  • American Airlines AA812 / AA1462: DCA 2026-11-29 11:56:00 → IAH 2026-11-29 17:02:00; 1 stop(s) via CLT; 366 minutes. Local airport times.
    • AA812: DCA 2026-11-29 11:56:00 → CLT 2026-11-29 13:30:00; layover at CLT: 95 minutes.
    • AA1462: CLT 2026-11-29 15:05:00 → IAH 2026-11-29 17:02:00.
  • American Airlines AA2765 / AA1548: IAH 2026-12-06 08:12:00 → DCA 2026-12-06 15:59:00; 1 stop(s) via CLT; 407 minutes. Local airport times.
    • AA2765: IAH 2026-12-06 08:12:00 → CLT 2026-12-06 11:40:00; layover at CLT: 171 minutes.
    • AA1548: CLT 2026-12-06 14:31:00 → DCA 2026-12-06 15:59:00.

2026-11-29 → 2026-12-06 · $373.50

  • American Airlines AA5278: DCA 2026-11-29 19:59:00 → IAH 2026-11-29 22:37:00; nonstop; 218 minutes. Local airport times.
  • American Airlines AA2765 / AA1548: IAH 2026-12-06 08:12:00 → DCA 2026-12-06 15:59:00; 1 stop(s) via CLT; 407 minutes. Local airport times.
    • AA2765: IAH 2026-12-06 08:12:00 → CLT 2026-12-06 11:40:00; layover at CLT: 171 minutes.
    • AA1548: CLT 2026-12-06 14:31:00 → DCA 2026-12-06 15:59:00.

2026-11-29 → 2026-12-06 · $385.50

  • United Airlines UA1793 / UA535: DCA 2026-11-29 06:25:00 → IAH 2026-11-29 12:24:00; 1 stop(s) via ORD; 419 minutes. Local airport times.
    • UA1793: DCA 2026-11-29 06:25:00 → ORD 2026-11-29 07:43:00; layover at ORD: 98 minutes.
    • UA535: ORD 2026-11-29 09:21:00 → IAH 2026-11-29 12:24:00.
  • United Airlines UA1627: IAH 2026-12-06 18:15:00 → DCA 2026-12-06 22:15:00; nonstop; 180 minutes. Local airport times.

2026-11-29 → 2026-12-06 · $390.75

  • United Airlines UA1785: DCA 2026-11-29 16:34:00 → IAH 2026-11-29 19:10:00; nonstop; 216 minutes. Local airport times.
  • United Airlines UA2417 / UA2761: IAH 2026-12-06 12:00:00 → DCA 2026-12-06 20:04:00; 1 stop(s) via ORD; 424 minutes. Local airport times.
    • UA2417: IAH 2026-12-06 12:00:00 → ORD 2026-12-06 14:51:00; layover at ORD: 128 minutes.
    • UA2761: ORD 2026-12-06 16:59:00 → DCA 2026-12-06 20:04:00.

More dates for this route