Detroit (DTW) to Seattle (SEA) · Dec 31, 2026 · return Jan 4, 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.

Hotels in Seattle for these trips

Hotels: under a trip, hotels in Seattle for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Seattle for these nights (Dec 31 – Jan 4, 2027 · 4 nights · 2 adults, 1 room): 3★ Residence Inn Seattle Bellevue/Downtown, $495 total · 4★ Mayflower Park Hotel, $514 total · 5★ Fairmont Olympic Hotel, $1,164 total

All hotels in Seattle

Route overview: Detroit to Seattle (SEA) flight deals

2026-12-31 → 2027-01-04 · Axel-exclusive $444.00

• Alaska Airlines AS313: DTW 2026-12-31 18:18:00 → SEA 2026-12-31 20:31:00; nonstop; 313 minutes. Local airport times.
• Alaska Airlines AS313: SEA 2027-01-04 09:15:00 → DTW 2027-01-04 16:32:00; nonstop; 257 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $492.00

• Delta Air Lines DL734: DTW 2026-12-31 08:55:00 → SEA 2026-12-31 11:10:00; nonstop; 315 minutes. Local airport times.
• Delta Air Lines DL812: SEA 2027-01-04 06:00:00 → DTW 2027-01-04 13:11:00; nonstop; 251 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $325.00

• Frontier Airlines F92211 / F9605: DTW 2026-12-31 07:00:00 → SEA 2026-12-31 12:22:00; 1 stop(s) via DEN; 502 minutes. Local airport times.
  • F92211: DTW 2026-12-31 07:00:00 → DEN 2026-12-31 08:30:00; layover at DEN: 98 minutes.
  • F9605: DEN 2026-12-31 10:08:00 → SEA 2026-12-31 12:22:00.
• Alaska Airlines AS313: SEA 2027-01-04 09:15:00 → DTW 2027-01-04 16:32:00; nonstop; 257 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $402.00

• Southwest Airlines WN1198 / WN3141: DTW 2026-12-31 17:25:00 → SEA 2026-12-31 23:10:00; 1 stop(s) via DEN; 525 minutes. Local airport times.
  • WN1198: DTW 2026-12-31 17:25:00 → DEN 2026-12-31 18:40:00; layover at DEN: 140 minutes.
  • WN3141: DEN 2026-12-31 21:00:00 → SEA 2026-12-31 23:10:00.
• Southwest Airlines WN333 / WN4172: SEA 2027-01-04 10:45:00 → DTW 2027-01-04 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-01-04 10:45:00 → MDW 2027-01-04 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-01-04 17:45:00 → DTW 2027-01-04 19:55:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $420.00

• American Airlines AA3364 / AS407: DTW 2026-12-31 13:40:00 → SEA 2026-12-31 18:11:00; 1 stop(s) via ORD; 451 minutes. Local airport times.
  • AA3364: DTW 2026-12-31 13:40:00 → ORD 2026-12-31 14:17:00; layover at ORD: 62 minutes.
  • AS407: ORD 2026-12-31 15:19:00 → SEA 2026-12-31 18:11:00.
• American Airlines AA2069 / AA3980: SEA 2027-01-04 06:06:00 → DTW 2027-01-04 16:20:00; 1 stop(s) via ORD; 434 minutes. Local airport times.
  • AA2069: SEA 2027-01-04 06:06:00 → ORD 2027-01-04 12:19:00; layover at ORD: 79 minutes.
  • AA3980: ORD 2027-01-04 13:38:00 → DTW 2027-01-04 16:20:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $444.00

• Alaska Airlines AS349: DTW 2026-12-31 07:01:00 → SEA 2026-12-31 09:09:00; nonstop; 308 minutes. Local airport times.
• Alaska Airlines AS313: SEA 2027-01-04 09:15:00 → DTW 2027-01-04 16:32:00; nonstop; 257 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $492.00

• Delta Air Lines DL944: DTW 2026-12-31 16:42:00 → SEA 2026-12-31 18:45:00; nonstop; 303 minutes. Local airport times.
• Delta Air Lines DL812: SEA 2027-01-04 06:00:00 → DTW 2027-01-04 13:11:00; nonstop; 251 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $402.00

• Southwest Airlines WN1326 / WN3032: DTW 2026-12-31 20:00:00 → SEA 2027-01-01 01:20:00; 1 stop(s) via MDW; 500 minutes. Local airport times.
  • WN1326: DTW 2026-12-31 20:00:00 → MDW 2026-12-31 20:20:00; layover at MDW: 130 minutes.
  • WN3032: MDW 2026-12-31 22:30:00 → SEA 2027-01-01 01:20:00.
• Southwest Airlines WN333 / WN4172: SEA 2027-01-04 10:45:00 → DTW 2027-01-04 19:55:00; 1 stop(s) via MDW; 370 minutes. Local airport times.
  • WN333: SEA 2027-01-04 10:45:00 → MDW 2027-01-04 16:40:00; layover at MDW: 65 minutes.
  • WN4172: MDW 2027-01-04 17:45:00 → DTW 2027-01-04 19:55:00.

2026-12-31 → 2027-01-04 · Axel-exclusive $464.00

• Delta Air Lines DL2431 / DL2543: DTW 2026-12-31 16:00:00 → SEA 2026-12-31 20:46:00; 1 stop(s) via DEN; 466 minutes. Local airport times.
  • DL2431: DTW 2026-12-31 16:00:00 → DEN 2026-12-31 17:10:00; layover at DEN: 85 minutes.
  • DL2543: DEN 2026-12-31 18:35:00 → SEA 2026-12-31 20:46:00.
• Delta Air Lines DL812: SEA 2027-01-04 06:00:00 → DTW 2027-01-04 13:11:00; nonstop; 251 minutes. Local airport times.

2026-12-31 → 2027-01-04 · Axel-exclusive $464.00

• Delta Air Lines DL2697 / DL877: DTW 2026-12-31 12:29:00 → SEA 2026-12-31 16:53:00; 1 stop(s) via MSP; 444 minutes. Local airport times.
  • DL2697: DTW 2026-12-31 12:29:00 → MSP 2026-12-31 13:31:00; layover at MSP: 88 minutes.
  • DL877: MSP 2026-12-31 14:59:00 → SEA 2026-12-31 16:53:00.
• Delta Air Lines DL812: SEA 2027-01-04 06:00:00 → DTW 2027-01-04 13:11:00; nonstop; 251 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 30, 2026 · Return options
• Jan 1, 2027 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Detroit (DTW) to Seattle (SEA) · Dec 31, 2026 · return Jan 4, 2027: 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: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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