Houston (IAH) to Seattle (SEA) · Jan 27, 2027 · return Feb 6, 2027

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: Houston to Seattle (SEA) flight deals

2027-01-27 → 2027-02-06 · Axel-exclusive $360.00

• Alaska Airlines AS280: IAH 2027-01-27 06:29:00 → SEA 2027-01-27 09:29:00; nonstop; 300 minutes. Local airport times.
• Alaska Airlines AS438: SEA 2027-02-06 10:44:00 → IAH 2027-02-06 17:03:00; nonstop; 259 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $390.00

• United Airlines UA1062: IAH 2027-01-27 10:05:00 → SEA 2027-01-27 13:13:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2798: SEA 2027-02-06 23:58:00 → IAH 2027-02-07 06:20:00; nonstop; 262 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $200.00

• Frontier Airlines F93229 / F9605: IAH 2027-01-27 06:26:00 → SEA 2027-01-27 12:22:00; 1 stop(s) via DEN; 476 minutes. Local airport times.
  • F93229: IAH 2027-01-27 06:26:00 → DEN 2027-01-27 08:05:00; layover at DEN: 123 minutes.
  • F9605: DEN 2027-01-27 10:08:00 → SEA 2027-01-27 12:22:00.
• Frontier Airlines F91916 / F92996: SEA 2027-02-06 16:37:00 → IAH 2027-02-07 01:23:00; 1 stop(s) via DEN; 406 minutes. Local airport times.
  • F91916: SEA 2027-02-06 16:37:00 → DEN 2027-02-06 20:25:00; layover at DEN: 94 minutes.
  • F92996: DEN 2027-02-06 21:59:00 → IAH 2027-02-07 01:23:00.

2027-01-27 → 2027-02-06 · Axel-exclusive $340.00

• American Airlines AA2873 / AA2177: IAH 2027-01-27 14:37:00 → SEA 2027-01-27 20:09:00; 1 stop(s) via PHX; 452 minutes. Local airport times.
  • AA2873: IAH 2027-01-27 14:37:00 → PHX 2027-01-27 16:38:00; layover at PHX: 72 minutes.
  • AA2177: PHX 2027-01-27 17:50:00 → SEA 2027-01-27 20:09:00.
• American Airlines AA630 / AA5147: SEA 2027-02-06 00:47:00 → IAH 2027-02-06 10:07:00; 1 stop(s) via DFW; 440 minutes. Local airport times.
  • AA630: SEA 2027-02-06 00:47:00 → DFW 2027-02-06 06:39:00; layover at DFW: 126 minutes.
  • AA5147: DFW 2027-02-06 08:45:00 → IAH 2027-02-06 10:07:00.

2027-01-27 → 2027-02-06 · Axel-exclusive $370.00

• Delta Air Lines DL1583 / DL2995: IAH 2027-01-27 07:20:00 → SEA 2027-01-27 12:36:00; 1 stop(s) via SLC; 436 minutes. Local airport times.
  • DL1583: IAH 2027-01-27 07:20:00 → SLC 2027-01-27 09:45:00; layover at SLC: 90 minutes.
  • DL2995: SLC 2027-01-27 11:15:00 → SEA 2027-01-27 12:36:00.
• Delta Air Lines DL1120 / DL2514: SEA 2027-02-06 13:25:00 → IAH 2027-02-06 21:58:00; 1 stop(s) via SLC; 393 minutes. Local airport times.
  • DL1120: SEA 2027-02-06 13:25:00 → SLC 2027-02-06 16:26:00; layover at SLC: 89 minutes.
  • DL2514: SLC 2027-02-06 17:55:00 → IAH 2027-02-06 21:58:00.

2027-01-27 → 2027-02-06 · Axel-exclusive $420.00

• WestJet WS1541 / WS1552: IAH 2027-01-27 08:00:00 → SEA 2027-01-27 13:40:00; 1 stop(s) via YYC; 460 minutes. Local airport times.
  • WS1541: IAH 2027-01-27 08:00:00 → YYC 2027-01-27 12:30:00; layover at YYC: 75 minutes.
  • WS1552: YYC 2027-01-27 13:45:00 → SEA 2027-01-27 13:40:00.
• Alaska Airlines AS438: SEA 2027-02-06 10:44:00 → IAH 2027-02-06 17:03:00; nonstop; 259 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $360.00

• Alaska Airlines AS439: IAH 2027-01-27 14:08:00 → SEA 2027-01-27 17:05:00; nonstop; 297 minutes. Local airport times.
• Alaska Airlines AS438: SEA 2027-02-06 10:44:00 → IAH 2027-02-06 17:03:00; nonstop; 259 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $390.00

• United Airlines UA2341: IAH 2027-01-27 19:55:00 → SEA 2027-01-27 22:54:00; nonstop; 299 minutes. Local airport times.
• United Airlines UA2798: SEA 2027-02-06 23:58:00 → IAH 2027-02-07 06:20:00; nonstop; 262 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $345.00

• Alaska Airlines AS1421 / AS1432: IAH 2027-01-27 18:10:00 → SEA 2027-01-27 23:00:00; 1 stop(s) via PDX; 410 minutes. Local airport times.
  • AS1421: IAH 2027-01-27 18:10:00 → PDX 2027-01-27 20:50:00; layover at PDX: 69 minutes.
  • AS1432: PDX 2027-01-27 21:59:00 → SEA 2027-01-27 23:00:00.
• Alaska Airlines AS438: SEA 2027-02-06 10:44:00 → IAH 2027-02-06 17:03:00; nonstop; 259 minutes. Local airport times.

2027-01-27 → 2027-02-06 · Axel-exclusive $370.00

• United Airlines UA2168 / UA2013: IAH 2027-01-27 12:43:00 → SEA 2027-01-27 17:57:00; 1 stop(s) via DEN; 434 minutes. Local airport times.
  • UA2168: IAH 2027-01-27 12:43:00 → DEN 2027-01-27 14:25:00; layover at DEN: 88 minutes.
  • UA2013: DEN 2027-01-27 15:53:00 → SEA 2027-01-27 17:57:00.
• United Airlines UA2798: SEA 2027-02-06 23:58:00 → IAH 2027-02-07 06:20:00; nonstop; 262 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 26, 2027 · Return options
• Jan 28, 2027 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Houston (IAH) to Seattle (SEA) · Jan 27, 2027 · return Feb 6, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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