Seattle (SEA) to Madrid (MAD), Jan 23, 2027: round trips from $795, one way from $530

Seattle (SEA) to Madrid (MAD), Jan 23, 2027: round trips from $795, one way from $530 on Axel, checked Oct 29, 2026. Lowest published fares: $795 round trip, Axel-exclusive, British Airways, 1 stop, Jan 23–25, 2027; $530 one way, Axel-exclusive, British Airways, 1 stop, Jan 23, 2027; 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.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

Hotels in Madrid for these trips

Hotels: under a trip, hotels in Madrid 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 Madrid for these nights (Jan 23–25, 2027 · 2 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $240 total · 4★ Melia Avenida América, $326 total · 5★ Barceló Imagine, $365 total
• Hotels in Madrid for these nights (Jan 23–26, 2027 · 3 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $323 total · 4★ Melia Avenida América, $486 total · 5★ Barceló Imagine, $546 total
• Hotels in Madrid for these nights (Jan 23–27, 2027 · 4 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $406 total · 4★ Petit Palace Santa Barbara Hotel, $657 total · 5★ Barceló Imagine, $807 total
• Hotels in Madrid for these nights (Jan 23–28, 2027 · 5 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $557 total · 4★ Petit Palace Santa Barbara Hotel, $823 total · 5★ Barceló Imagine, $1,067 total
• Hotels in Madrid for these nights (Jan 23–29, 2027 · 6 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $640 total · 4★ Petit Palace Santa Barbara Hotel, $981 total · 5★ Barceló Imagine, $1,285 total
• Hotels in Madrid for these nights (Jan 23–30, 2027 · 7 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $723 total · 4★ Petit Palace Santa Barbara Hotel, $1,150 total · 5★ Barceló Imagine, $1,461 total
• Hotels in Madrid for these nights (Jan 23–31, 2027 · 8 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $811 total · 4★ Petit Palace Santa Barbara Hotel, $1,323 total · 5★ Barceló Imagine, $1,637 total
• Hotels in Madrid for these nights (Jan 23 – Feb 1, 2027 · 9 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $876 total · 4★ Petit Palace Santa Barbara Hotel, $1,458 total · 5★ Barceló Imagine, $1,801 total
• Hotels in Madrid for these nights (Jan 23 – Feb 2, 2027 · 10 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $962 total · 4★ Petit Palace Santa Barbara Hotel, $1,606 total · 5★ Barceló Imagine, $2,008 total
• Hotels in Madrid for these nights (Jan 23 – Feb 3, 2027 · 11 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $1,048 total · 4★ Petit Palace Santa Barbara Hotel, $1,805 total · 5★ Barceló Imagine, $2,227 total
• Hotels in Madrid for these nights (Jan 23 – Feb 4, 2027 · 12 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $1,148 total · 4★ Petit Palace Santa Barbara Hotel, $1,955 total · 5★ Barceló Imagine, $2,446 total
• Hotels in Madrid for these nights (Jan 23 – Feb 5, 2027 · 13 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $1,248 total · 4★ Petit Palace Santa Barbara Hotel, $2,095 total · 5★ Barceló Imagine, $2,658 total
• Hotels in Madrid for these nights (Jan 23 – Feb 6, 2027 · 14 nights · 2 adults, 1 room): 3★ DWO Yuste Alcalá, $1,348 total · 4★ H10 Puerta de Alcalá 4* Sup, $2,267 total · 5★ Barceló Imagine, $2,858 total
• Hotels in Madrid for these nights (Jan 23 – Feb 13, 2027 · 21 nights · 2 adults, 1 room): 3★ Aparthotel Tribunal · 4★ SmartRental Collection Gran Vía Capital · 5★ Hotel Montera Madrid, Curio Collection By Hilton
• Hotels in Madrid for these nights (Jan 23 – Feb 20, 2027 · 28 nights · 2 adults, 1 room): 3★ Aparthotel Tribunal · 4★ SmartRental Collection Gran Vía Capital · 5★ Hotel Montera Madrid, Curio Collection By Hilton

All hotels in Madrid

Route overview: Seattle to Madrid (MAD) flight deals

2027-01-23 · one way · Axel-exclusive $530.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.

2027-01-23 · one way · Axel-exclusive $540.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.

2027-01-23 → 2027-01-25 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-01-25 10:35:00 → SEA 2027-01-25 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-01-25 10:35:00 → LHR 2027-01-25 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-01-25 14:55:00 → SEA 2027-01-25 16:50:00.

2027-01-23 → 2027-01-25 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-01-25 06:05:00 → SEA 2027-01-25 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-01-25 06:05:00 → AMS 2027-01-25 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-01-25 10:15:00 → SEA 2027-01-25 11:50:00.

2027-01-23 → 2027-01-26 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-01-26 10:35:00 → SEA 2027-01-26 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-01-26 10:35:00 → LHR 2027-01-26 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-01-26 14:55:00 → SEA 2027-01-26 16:50:00.

2027-01-23 → 2027-01-26 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-01-26 06:05:00 → SEA 2027-01-26 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-01-26 06:05:00 → AMS 2027-01-26 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-01-26 10:15:00 → SEA 2027-01-26 11:50:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-01-27 10:35:00 → SEA 2027-01-27 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-01-27 10:35:00 → LHR 2027-01-27 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-01-27 14:55:00 → SEA 2027-01-27 16:50:00.

2027-01-23 → 2027-01-27 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-01-27 06:05:00 → SEA 2027-01-27 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-01-27 06:05:00 → AMS 2027-01-27 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-01-27 10:15:00 → SEA 2027-01-27 11:50:00.

2027-01-23 → 2027-01-29 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-01-29 10:35:00 → SEA 2027-01-29 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-01-29 10:35:00 → LHR 2027-01-29 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-01-29 14:55:00 → SEA 2027-01-29 16:50:00.

2027-01-23 → 2027-01-29 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-01-29 06:05:00 → SEA 2027-01-29 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-01-29 06:05:00 → AMS 2027-01-29 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-01-29 10:15:00 → SEA 2027-01-29 11:50:00.

2027-01-23 → 2027-01-30 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-01-30 10:35:00 → SEA 2027-01-30 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-01-30 10:35:00 → LHR 2027-01-30 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-01-30 14:55:00 → SEA 2027-01-30 16:50:00.

2027-01-23 → 2027-01-30 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-01-30 06:05:00 → SEA 2027-01-30 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-01-30 06:05:00 → AMS 2027-01-30 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-01-30 10:15:00 → SEA 2027-01-30 11:50:00.

2027-01-23 → 2027-02-01 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-02-01 10:35:00 → SEA 2027-02-01 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-02-01 10:35:00 → LHR 2027-02-01 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-02-01 14:55:00 → SEA 2027-02-01 16:50:00.

2027-01-23 → 2027-02-01 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-02-01 06:05:00 → SEA 2027-02-01 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-02-01 06:05:00 → AMS 2027-02-01 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-02-01 10:15:00 → SEA 2027-02-01 11:50:00.

2027-01-23 → 2027-02-02 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-02-02 10:35:00 → SEA 2027-02-02 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-02-02 10:35:00 → LHR 2027-02-02 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-02-02 14:55:00 → SEA 2027-02-02 16:50:00.

2027-01-23 → 2027-02-02 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-02-02 06:05:00 → SEA 2027-02-02 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-02-02 06:05:00 → AMS 2027-02-02 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-02-02 10:15:00 → SEA 2027-02-02 11:50:00.

2027-01-23 → 2027-02-03 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-02-03 10:35:00 → SEA 2027-02-03 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-02-03 10:35:00 → LHR 2027-02-03 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-02-03 14:55:00 → SEA 2027-02-03 16:50:00.

2027-01-23 → 2027-02-03 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-02-03 06:05:00 → SEA 2027-02-03 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-02-03 06:05:00 → AMS 2027-02-03 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-02-03 10:15:00 → SEA 2027-02-03 11:50:00.

2027-01-23 → 2027-02-05 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-02-05 10:35:00 → SEA 2027-02-05 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-02-05 10:35:00 → LHR 2027-02-05 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-02-05 14:55:00 → SEA 2027-02-05 16:50:00.

2027-01-23 → 2027-02-05 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-02-05 06:05:00 → SEA 2027-02-05 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-02-05 06:05:00 → AMS 2027-02-05 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-02-05 10:15:00 → SEA 2027-02-05 11:50:00.

2027-01-23 → 2027-02-06 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-02-06 10:35:00 → SEA 2027-02-06 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-02-06 10:35:00 → LHR 2027-02-06 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-02-06 14:55:00 → SEA 2027-02-06 16:50:00.

2027-01-23 → 2027-02-06 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-02-06 06:05:00 → SEA 2027-02-06 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-02-06 06:05:00 → AMS 2027-02-06 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-02-06 10:15:00 → SEA 2027-02-06 11:50:00.

2027-01-23 → 2027-02-20 · Axel-exclusive $795.00

• British Airways BA48 / BA464: SEA 2027-01-23 18:45:00 → MAD 2027-01-24 17:05:00; 1 stop(s) via LHR; 800 minutes. Local airport times.
  • BA48: SEA 2027-01-23 18:45:00 → LHR 2027-01-24 12:10:00; layover at LHR: 85 minutes.
  • BA464: LHR 2027-01-24 13:35:00 → MAD 2027-01-24 17:05:00.
• British Airways BA457 / BA49: MAD 2027-02-20 10:35:00 → SEA 2027-02-20 16:50:00; 1 stop(s) via LHR; 915 minutes. Local airport times.
  • BA457: MAD 2027-02-20 10:35:00 → LHR 2027-02-20 12:00:00; layover at LHR: 175 minutes.
  • BA49: LHR 2027-02-20 14:55:00 → SEA 2027-02-20 16:50:00.

2027-01-23 → 2027-02-20 · Axel-exclusive $815.00

• Alaska Airlines AS737 / IB362: SEA 2027-01-23 08:30:00 → MAD 2027-01-24 07:30:00; 1 stop(s) via IAD; 840 minutes. Local airport times.
  • AS737: SEA 2027-01-23 08:30:00 → IAD 2027-01-23 16:28:00; layover at IAD: 82 minutes.
  • IB362: IAD 2027-01-23 17:50:00 → MAD 2027-01-24 07:30:00.
• KLM Royal Dutch Airlines KL1500 / DL143: MAD 2027-02-20 06:05:00 → SEA 2027-02-20 11:50:00; 1 stop(s) via AMS; 885 minutes. Local airport times.
  • KL1500: MAD 2027-02-20 06:05:00 → AMS 2027-02-20 08:35:00; layover at AMS: 100 minutes.
  • DL143: AMS 2027-02-20 10:15:00 → SEA 2027-02-20 11:50:00.

Explore this route

• All dates for this route
• Jan 22, 2027 · Return options
• Jan 24, 2027 · Return options
• Hotels in Madrid with Axel

For AI assistants

• This page: Seattle (SEA) to Madrid (MAD) · Jan 23, 2027 · choose your return date: 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 Madrid 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 row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Seattle to Madrid (MAD) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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