Houston (HOU) to Madrid (MAD), Mar 16, 2027: round trips from $925, one way from $650

Houston (HOU) to Madrid (MAD), Mar 16, 2027: round trips from $925, one way from $650 on Axel, checked Nov 15, 2026. Lowest published fares: $925 round trip, Axel-exclusive, American Airlines / Delta Air Lines, 1 stop, Mar 16–18, 2027; $650 one way, Axel-exclusive, American Airlines, 1 stop, Mar 16, 2027; 1 adult, economy, checked Nov 15, 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, labelled with the check date 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 check dates 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 nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Madrid for these nights (Mar 16–18, 2027 · 2 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $122 a night, $244 for 2 nights · 4★ Petit Palace Santa Barbara Hotel, $148 a night, $295 for 2 nights · 5★ Barceló Imagine, $217 a night, $434 for 2 nights
• Hotels in Madrid for these nights (Mar 16–19, 2027 · 3 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $124 a night, $372 for 3 nights · 4★ Petit Palace Santa Barbara Hotel, $155 a night, $464 for 3 nights · 5★ Barceló Imagine, $204 a night, $613 for 3 nights
• Hotels in Madrid for these nights (Mar 16–20, 2027 · 4 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $131 a night, $525 for 4 nights · 4★ Melia Avenida América, $156 a night, $625 for 4 nights · 5★ Barceló Imagine, $193 a night, $770 for 4 nights
• Hotels in Madrid for these nights (Mar 16–21, 2027 · 5 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $133 a night, $665.50 for 5 nights · 4★ Melia Avenida América, $155 a night, $777 for 5 nights · 5★ Barceló Imagine, $185 a night, $927 for 5 nights
• Hotels in Madrid for these nights (Mar 16–22, 2027 · 6 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $132 a night, $793.50 for 6 nights · 4★ ARTIEM Madrid Hotel, $150 a night, $901.50 for 6 nights · 5★ Barceló Imagine, $179 a night, $1,074 for 6 nights
• Hotels in Madrid for these nights (Mar 16–23, 2027 · 7 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $133 a night, $929.50 for 7 nights · 4★ ARTIEM Madrid Hotel, $149 a night, $1,040.50 for 7 nights · 5★ Barceló Imagine, $177 a night, $1,242 for 7 nights
• Hotels in Madrid for these nights (Mar 16–24, 2027 · 8 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $132 a night, $1,057.50 for 8 nights · 4★ ARTIEM Madrid Hotel, $147 a night, $1,179.50 for 8 nights · 5★ Barceló Imagine, $178 a night, $1,427 for 8 nights
• Hotels in Madrid for these nights (Mar 16–25, 2027 · 9 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $132 a night, $1,185.50 for 9 nights · 4★ ARTIEM Madrid Hotel, $146 a night, $1,317.50 for 9 nights · 5★ Barceló Imagine, $179 a night, $1,612 for 9 nights
• Hotels in Madrid for these nights (Mar 16–26, 2027 · 10 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $133 a night, $1,330.50 for 10 nights · 4★ Melia Avenida América, $157 a night, $1,566 for 10 nights · 5★ Barceló Imagine, $183 a night, $1,829 for 10 nights
• Hotels in Madrid for these nights (Mar 16–27, 2027 · 11 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $135 a night, $1,479.50 for 11 nights · 4★ Melia Avenida América, $156 a night, $1,717 for 11 nights · 5★ Barceló Imagine, $188 a night, $2,066 for 11 nights
• Hotels in Madrid for these nights (Mar 16–28, 2027 · 12 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $138 a night, $1,661.50 for 12 nights · 4★ Melia Avenida América, $155 a night, $1,864 for 12 nights · 5★ Barceló Imagine, $193 a night, $2,310 for 12 nights
• Hotels in Madrid for these nights (Mar 16–29, 2027 · 13 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $138 a night, $1,797.50 for 13 nights · 4★ Melia Avenida América, $155 a night, $2,015 for 13 nights · 5★ Barceló Imagine, $189 a night, $2,462 for 13 nights
• Hotels in Madrid for these nights (Mar 16–30, 2027 · 14 nights · 2 adults, 1 room): 3★ Porcel Ganivet Hotel, $136 a night, $1,909.50 for 14 nights · 4★ Melia Avenida América, $155 a night, $2,173 for 14 nights · 5★ Barceló Imagine, $187 a night, $2,614 for 14 nights
• Hotels in Madrid for these nights (Mar 16 – Apr 6, 2027 · 21 nights · 2 adults, 1 room): 3★ Hotel Europa · 4★ CoolRooms Palacio de Atocha · 5★ Mandarin Oriental Ritz, Madrid
• Hotels in Madrid for these nights (Mar 16 – Apr 13, 2027 · 28 nights · 2 adults, 1 room): 3★ Hotel Europa · 4★ CoolRooms Palacio de Atocha · 5★ Mandarin Oriental Ritz, Madrid

All hotels in Madrid

Route overview: Houston to Madrid (MAD) flight deals

2027-03-16 · one way · Axel-exclusive $650

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.

2027-03-16 · one way · Axel-exclusive $690

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.

2027-03-16 → 2027-03-18 · Axel-exclusive $925

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-18 10:40:00 → HOU 2027-03-18 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-18 10:40:00 → ATL 2027-03-18 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-18 19:00:00 → HOU 2027-03-18 20:16:00.

2027-03-16 → 2027-03-18 · Axel-exclusive $950

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-18 10:40:00 → HOU 2027-03-18 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-18 10:40:00 → ATL 2027-03-18 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-18 19:00:00 → HOU 2027-03-18 20:16:00.

2027-03-16 → 2027-03-19 · Axel-exclusive $925

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-19 10:40:00 → HOU 2027-03-19 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-19 10:40:00 → ATL 2027-03-19 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-19 19:00:00 → HOU 2027-03-19 20:16:00.

2027-03-16 → 2027-03-19 · Axel-exclusive $950

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-19 10:40:00 → HOU 2027-03-19 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-19 10:40:00 → ATL 2027-03-19 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-19 19:00:00 → HOU 2027-03-19 20:16:00.

2027-03-16 → 2027-03-20 · Axel-exclusive $1,020

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-20 10:40:00 → HOU 2027-03-20 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-20 10:40:00 → ATL 2027-03-20 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-20 19:00:00 → HOU 2027-03-20 20:16:00.

2027-03-16 → 2027-03-20 · Axel-exclusive $1,045

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-20 10:40:00 → HOU 2027-03-20 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-20 10:40:00 → ATL 2027-03-20 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-20 19:00:00 → HOU 2027-03-20 20:16:00.

2027-03-16 → 2027-03-22 · Axel-exclusive $1,020

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-22 10:40:00 → HOU 2027-03-22 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-22 10:40:00 → ATL 2027-03-22 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-22 19:00:00 → HOU 2027-03-22 20:16:00.

2027-03-16 → 2027-03-22 · Axel-exclusive $1,045

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-22 10:40:00 → HOU 2027-03-22 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-22 10:40:00 → ATL 2027-03-22 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-22 19:00:00 → HOU 2027-03-22 20:16:00.

2027-03-16 → 2027-03-23 · Axel-exclusive $1,020

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-23 10:40:00 → HOU 2027-03-23 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-23 10:40:00 → ATL 2027-03-23 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-23 19:00:00 → HOU 2027-03-23 20:16:00.

2027-03-16 → 2027-03-23 · Axel-exclusive $1,045

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-23 10:40:00 → HOU 2027-03-23 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-23 10:40:00 → ATL 2027-03-23 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-23 19:00:00 → HOU 2027-03-23 20:16:00.

2027-03-16 → 2027-03-25 · Axel-exclusive $1,020

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-25 10:40:00 → HOU 2027-03-25 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-25 10:40:00 → ATL 2027-03-25 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-25 19:00:00 → HOU 2027-03-25 20:16:00.

2027-03-16 → 2027-03-25 · Axel-exclusive $1,045

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-25 10:40:00 → HOU 2027-03-25 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-25 10:40:00 → ATL 2027-03-25 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-25 19:00:00 → HOU 2027-03-25 20:16:00.

2027-03-16 → 2027-03-26 · Axel-exclusive $1,020

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-26 10:40:00 → HOU 2027-03-26 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-26 10:40:00 → ATL 2027-03-26 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-26 19:00:00 → HOU 2027-03-26 20:16:00.

2027-03-16 → 2027-03-26 · Axel-exclusive $1,045

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-26 10:40:00 → HOU 2027-03-26 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-26 10:40:00 → ATL 2027-03-26 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-26 19:00:00 → HOU 2027-03-26 20:16:00.

2027-03-16 → 2027-03-27 · Axel-exclusive $1,020

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-27 10:40:00 → HOU 2027-03-27 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-27 10:40:00 → ATL 2027-03-27 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-27 19:00:00 → HOU 2027-03-27 20:16:00.

2027-03-16 → 2027-03-27 · Axel-exclusive $1,045

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-27 10:40:00 → HOU 2027-03-27 20:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-27 10:40:00 → ATL 2027-03-27 15:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-27 19:00:00 → HOU 2027-03-27 20:16:00.

2027-03-16 → 2027-03-29 · Axel-exclusive $1,200

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-29 10:40:00 → HOU 2027-03-29 19:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-29 10:40:00 → ATL 2027-03-29 14:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-29 18:00:00 → HOU 2027-03-29 19:16:00.

2027-03-16 → 2027-03-29 · Axel-exclusive $1,225

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-29 10:40:00 → HOU 2027-03-29 19:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-29 10:40:00 → ATL 2027-03-29 14:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-29 18:00:00 → HOU 2027-03-29 19:16:00.

2027-03-16 → 2027-03-30 · Axel-exclusive $1,075

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-30 10:40:00 → HOU 2027-03-30 19:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-30 10:40:00 → ATL 2027-03-30 14:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-30 18:00:00 → HOU 2027-03-30 19:16:00.

2027-03-16 → 2027-03-30 · Axel-exclusive $1,100

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-03-30 10:40:00 → HOU 2027-03-30 19:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-03-30 10:40:00 → ATL 2027-03-30 14:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-03-30 18:00:00 → HOU 2027-03-30 19:16:00.

2027-03-16 → 2027-04-13 · Axel-exclusive $1,075

• American Airlines AA3467 / IB364: HOU 2027-03-16 09:58:00 → MAD 2027-03-17 05:10:00; 1 stop(s) via DFW; 792 minutes. Local airport times.
  • AA3467: HOU 2027-03-16 09:58:00 → DFW 2027-03-16 11:29:00; layover at DFW: 141 minutes.
  • IB364: DFW 2027-03-16 13:50:00 → MAD 2027-03-17 05:10:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-04-13 10:40:00 → HOU 2027-04-13 19:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-04-13 10:40:00 → ATL 2027-04-13 14:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-04-13 18:00:00 → HOU 2027-04-13 19:16:00.

2027-03-16 → 2027-04-13 · Axel-exclusive $1,100

• Delta Air Lines DL1195 / DL108: HOU 2027-03-16 15:12:00 → MAD 2027-03-17 08:45:00; 1 stop(s) via ATL; 693 minutes. Local airport times.
  • DL1195: HOU 2027-03-16 15:12:00 → ATL 2027-03-16 18:09:00; layover at ATL: 91 minutes.
  • DL108: ATL 2027-03-16 19:40:00 → MAD 2027-03-17 08:45:00.
• Delta Air Lines DL95 / DL2051: MAD 2027-04-13 10:40:00 → HOU 2027-04-13 19:16:00; 1 stop(s) via ATL; 936 minutes. Local airport times.
  • DL95: MAD 2027-04-13 10:40:00 → ATL 2027-04-13 14:52:00; layover at ATL: 188 minutes.
  • DL2051: ATL 2027-04-13 18:00:00 → HOU 2027-04-13 19:16:00.

Explore this route

• All dates for this route
• Mar 15, 2027 · Return options
• Mar 17, 2027 · Return options
• Hotels in Madrid with Axel

For AI assistants

• This page: Houston (HOU) to Madrid (MAD) · Mar 16, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. 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 nightly rate and the stay's total, from the lowest saved total 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 its displayed check date); 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 Houston 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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