Houston (IAH) to Seattle (SEA), Nov 15–20, 2026: from $230 round trip

Houston (IAH) to Seattle (SEA), Nov 15–20, 2026: from $230 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $230 round trip, Axel-exclusive, Frontier Airlines, 1 stop, Nov 15–20, 2026, 1 adult, economy, checked Oct 29, 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.

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Seattle for these nights (Nov 15–20, 2026 · 5 nights · 2 adults, 1 room): 3★ Executive Hotel Pacific, $465 total · 4★ Hilton Seattle Airport & Conference Center, $482 total · 5★ Fairmont Olympic Hotel, $1,296 total

All hotels in Seattle

Route overview: Houston to Seattle (SEA) flight deals

2026-11-15 → 2026-11-20 · Axel-exclusive $414.00

• Alaska Airlines AS439: IAH 2026-11-15 14:27:00 → SEA 2026-11-15 17:18:00; nonstop; 291 minutes. Local airport times.
• Alaska Airlines AS438: SEA 2026-11-20 10:23:00 → IAH 2026-11-20 16:54:00; nonstop; 271 minutes. Local airport times.

2026-11-15 → 2026-11-20 · Axel-exclusive $448.50

• United Airlines UA2341: IAH 2026-11-15 19:57:00 → SEA 2026-11-15 22:59:00; nonstop; 302 minutes. Local airport times.
• United Airlines UA2135: SEA 2026-11-20 07:10:00 → IAH 2026-11-20 13:31:00; nonstop; 261 minutes. Local airport times.

2026-11-15 → 2026-11-20 · Axel-exclusive $230.00

• Frontier Airlines F93229 / F9605: IAH 2026-11-15 06:26:00 → SEA 2026-11-15 12:22:00; 1 stop(s) via DEN; 476 minutes. Local airport times.
  • F93229: IAH 2026-11-15 06:26:00 → DEN 2026-11-15 08:05:00; layover at DEN: 123 minutes.
  • F9605: DEN 2026-11-15 10:08:00 → SEA 2026-11-15 12:22:00.
• Frontier Airlines F91916 / F92996: SEA 2026-11-20 16:37:00 → IAH 2026-11-21 01:23:00; 1 stop(s) via DEN; 406 minutes. Local airport times.
  • F91916: SEA 2026-11-20 16:37:00 → DEN 2026-11-20 20:25:00; layover at DEN: 94 minutes.
  • F92996: DEN 2026-11-20 21:59:00 → IAH 2026-11-21 01:23:00.

2026-11-15 → 2026-11-20 · Axel-exclusive $391.00

• American Airlines AA2873 / AA2177: IAH 2026-11-15 14:37:00 → SEA 2026-11-15 20:09:00; 1 stop(s) via PHX; 452 minutes. Local airport times.
  • AA2873: IAH 2026-11-15 14:37:00 → PHX 2026-11-15 16:38:00; layover at PHX: 72 minutes.
  • AA2177: PHX 2026-11-15 17:50:00 → SEA 2026-11-15 20:09:00.
• American Airlines AA2073 / AA3232: SEA 2026-11-20 15:00:00 → IAH 2026-11-20 23:48:00; 1 stop(s) via PHX; 408 minutes. Local airport times.
  • AA2073: SEA 2026-11-20 15:00:00 → PHX 2026-11-20 18:52:00; layover at PHX: 75 minutes.
  • AA3232: PHX 2026-11-20 20:07:00 → IAH 2026-11-20 23:48:00.

2026-11-15 → 2026-11-20 · Axel-exclusive $425.50

• Delta Air Lines DL1583 / DL2995: IAH 2026-11-15 07:20:00 → SEA 2026-11-15 12:36:00; 1 stop(s) via SLC; 436 minutes. Local airport times.
  • DL1583: IAH 2026-11-15 07:20:00 → SLC 2026-11-15 09:45:00; layover at SLC: 90 minutes.
  • DL2995: SLC 2026-11-15 11:15:00 → SEA 2026-11-15 12:36:00.
• Delta Air Lines DL1120 / DL2514: SEA 2026-11-20 13:25:00 → IAH 2026-11-20 21:58:00; 1 stop(s) via SLC; 393 minutes. Local airport times.
  • DL1120: SEA 2026-11-20 13:25:00 → SLC 2026-11-20 16:26:00; layover at SLC: 89 minutes.
  • DL2514: SLC 2026-11-20 17:55:00 → IAH 2026-11-20 21:58:00.

2026-11-15 → 2026-11-20 · Axel-exclusive $493.50

• WestJet WS1541 / WS1552: IAH 2026-11-15 08:00:00 → SEA 2026-11-15 13:40:00; 1 stop(s) via YYC; 460 minutes. Local airport times.
  • WS1541: IAH 2026-11-15 08:00:00 → YYC 2026-11-15 12:30:00; layover at YYC: 75 minutes.
  • WS1552: YYC 2026-11-15 13:45:00 → SEA 2026-11-15 13:40:00.
• United Airlines UA2135: SEA 2026-11-20 07:10:00 → IAH 2026-11-20 13:31:00; nonstop; 261 minutes. Local airport times.

2026-11-15 → 2026-11-20 · Axel-exclusive $414.00

• Alaska Airlines AS280: IAH 2026-11-15 06:29:00 → SEA 2026-11-15 09:29:00; nonstop; 300 minutes. Local airport times.
• Alaska Airlines AS438: SEA 2026-11-20 10:23:00 → IAH 2026-11-20 16:54:00; nonstop; 271 minutes. Local airport times.

2026-11-15 → 2026-11-20 · Axel-exclusive $448.50

• United Airlines UA1062: IAH 2026-11-15 10:05:00 → SEA 2026-11-15 13:13:00; nonstop; 308 minutes. Local airport times.
• United Airlines UA2135: SEA 2026-11-20 07:10:00 → IAH 2026-11-20 13:31:00; nonstop; 261 minutes. Local airport times.

2026-11-15 → 2026-11-20 · Axel-exclusive $399.00

• Alaska Airlines AS1421 / AS1432: IAH 2026-11-15 18:10:00 → SEA 2026-11-15 23:00:00; 1 stop(s) via PDX; 410 minutes. Local airport times.
  • AS1421: IAH 2026-11-15 18:10:00 → PDX 2026-11-15 20:50:00; layover at PDX: 69 minutes.
  • AS1432: PDX 2026-11-15 21:59:00 → SEA 2026-11-15 23:00:00.
• Alaska Airlines AS438: SEA 2026-11-20 10:23:00 → IAH 2026-11-20 16:54:00; nonstop; 271 minutes. Local airport times.

2026-11-15 → 2026-11-20 · Axel-exclusive $428.50

• United Airlines UA2168 / UA2013: IAH 2026-11-15 12:43:00 → SEA 2026-11-15 17:57:00; 1 stop(s) via DEN; 434 minutes. Local airport times.
  • UA2168: IAH 2026-11-15 12:43:00 → DEN 2026-11-15 14:25:00; layover at DEN: 88 minutes.
  • UA2013: DEN 2026-11-15 15:53:00 → SEA 2026-11-15 17:57:00.
• United Airlines UA2135: SEA 2026-11-20 07:10:00 → IAH 2026-11-20 13:31:00; nonstop; 261 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Nov 14, 2026 · Return options
• Nov 16, 2026 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Houston (IAH) to Seattle (SEA) · Nov 15, 2026 · return Nov 20, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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