$301+ Cheap flights from Denver (DEN) to Spain
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MAD
May 2 — May 91
Round-trip
1 adult, Economy
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Cheapest flights from Denver to SpainExplore the most affordable flight options available from Denver to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Denver to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:25 pm
DEN
- MAD
1 stop36h 55m
Turkish Airlines
Wed 5/202:40 pm
MAD
- DEN
1 stop35h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$610
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:25 pm
DEN
- MAD
1 stop18h 10m
Turkish Airlines
Thu 4/307:40 am
MAD
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$613
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:25 pm
DEN
- BCN
1 stop18h 50m
Turkish Airlines
Tue 10/137:40 am
BCN
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$634
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:25 pm
DEN
- BCN
1 stop18h 50m
Turkish Airlines
Thu 10/157:40 am
BCN
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$636
This Gotogate deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:25 pm
DEN
- BCN
1 stop33h 05m
Turkish Airlines
Wed 4/227:05 pm
BCN
- DEN
1 stop31h 20m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$638
This Justfly.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:25 pm
DEN
- MAD
1 stop18h 10m
Turkish Airlines
Mon 5/1112:00 pm
MAD
- DEN
1 stop38h 25m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$639
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 pm
DEN
- MAD
1 stop36h 30m
Turkish Airlines
Wed 9/2312:00 pm
MAD
- DEN
1 stop38h 25m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$640
This FlightHub deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:25 pm
DEN
- MAD
1 stop36h 30m
Turkish Airlines
Mon 5/1112:00 pm
MAD
- DEN
1 stop38h 25m
Turkish Airlines
Deal found 3/30![Turkish Airlines logo]()
$641
This Rumbo deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:25 pm
DEN
- BCN
1 stop30h 20m
Turkish Airlines
Fri 4/177:05 pm
BCN
- DEN
1 stop31h 20m
Turkish Airlines
Deal found 3/28![Turkish Airlines logo]()
$642
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:25 pm
DEN
- BCN
1 stop33h 05m
Turkish Airlines
Fri 9/1112:10 pm
BCN
- DEN
1 stop38h 15m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$643
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:25 pm
DEN
- BCN
1 stop30h 20m
Turkish Airlines
Sat 9/127:40 am
BCN
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$645
This Booking.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:25 pm
DEN
- BCN
1 stop37h 10m
Turkish Airlines
Sun 5/107:40 am
BCN
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$646
Best flights from Denver to SpainDiscover carefully curated flight deals from Denver to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Denver to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Turkish Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:25 pm
DEN
- BIO
1 stop36h 55m
Turkish Airlines
Fri 5/1512:10 pm
BIO
- DEN
1 stop38h 15m
Turkish Airlines
Deal found 3/28![Turkish Airlines logo]()
$656
This Gotogate deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:40 pm
DEN
- ALC
1 stop15h 55m
Icelandair
Tue 12/223:10 pm
ALC
- DEN
1 stop34h 55m
Icelandair
Deal found 3/31![Icelandair logo]()
$736
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/199:40 am
DEN
- MAD
1 stop13h 10m
United Airlines
Thu 10/110:50 am
MAD
- DEN
2 stops18h 56m
United Airlines
Deal found 3/29![United Airlines logo]()
$764
This Turkish Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/126:00 am
DEN
- SVQ
2 stops20h 35m
Multiple Airlines
Thu 4/236:35 pm
SVQ
- DEN
2 stops28h 16m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$775
This KLM deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2712:44 pm
DEN
- PMI
2 stops21h 41m
KLM
Mon 5/49:15 am
PMI
- DEN
2 stops19h 04m
KLM
Deal found 3/28![KLM logo]()
$791
This Delta deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:59 pm
DEN
- AGP
2 stops19h 36m
Delta
Mon 10/125:25 pm
AGP
- DEN
2 stops32h 10m
Delta
Deal found 3/28![Delta logo]()
$803
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/174:15 pm
DEN
- ALC
1 stop17h 10m
Lufthansa
Sun 9/205:50 pm
ALC
- DEN
2 stops27h 55m
Lufthansa
Deal found 3/29![Lufthansa logo]()
$822
This SWISS deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:45 am
DEN
- MAD
2 stops26h 55m
SWISS
Sat 10/310:05 am
MAD
- DEN
2 stops19h 52m
SWISS
Deal found 3/29![SWISS logo]()
$929
This Expedia deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/146:30 pm
DEN
- LEI
2 stops37h 40m
Iberia
Thu 5/219:35 pm
LEI
- DEN
2 stops34h 20m
Iberia
Deal found 3/30![Iberia logo]()
$1,032
This KAYAK deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/22:04 pm
DEN
- LEI
2 stops23h 01m
British Airways
Mon 9/75:40 pm
LEI
- DEN
2 stops35h 58m
British Airways
Deal found 3/30![British Airways logo]()
$1,044
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/106:41 am
DEN
- SVQ
2 stops17h 54m
American Airlines
Thu 8/279:15 am
SVQ
- DEN
2 stops19h 07m
American Airlines
Deal found 4/1![American Airlines logo]()
$1,064
This Scandinavian Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:30 am
DEN
- PMI
3 stops28h 40m
Scandinavian Airlines
Fri 9/189:55 am
PMI
- DEN
2 stops20h 54m
Scandinavian Airlines
Deal found 3/29![Scandinavian Airlines logo]()
$1,169
This Justfly.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:00 pm
DEN
- ALC
1 stop16h 10m
Aer Lingus
Tue 7/78:50 pm
ALC
- DEN
2 stops35h 24m
Aer Lingus
Deal found 3/28![Aer Lingus logo]()
$1,184
This Booking.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:10 pm
DEN
- SVQ
2 stops33h 05m
Air Canada
Wed 6/1012:20 pm
SVQ
- DEN
2 stops54h 14m
Air Canada
Deal found 4/1![Air Canada logo]()
$1,208
This Turkish Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 pm
DEN
- AGP
1 stop30h 10m
Turkish Airlines
Sat 10/35:45 pm
AGP
- DEN
1 stop32h 40m
Turkish Airlines
Deal found 3/29![Turkish Airlines logo]()
$657
This JetBlue deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:24 am
DEN
- BCN
1 stop15h 21m
JetBlue
Sat 6/2012:50 pm
BCN
- DEN
1 stop17h 52m
JetBlue
Deal found 3/31![JetBlue logo]()
$1,445
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm
DEN
- VLC
1 stop15h 50m
United Airlines
Thu 9/245:55 am
VLC
- DEN
2 stops19h 03m
United Airlines
Deal found 3/29![United Airlines logo]()
$771
This Finnair deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:40 pm
DEN
- MAD
1 stop15h 30m
Multiple Airlines
Sat 10/33:55 pm
MAD
- DEN
1 stop24h 17m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$802
This Turkish Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/248:25 pm
DEN
- SVQ
1 stop30h 15m
Turkish Airlines
Sat 10/311:35 am
SVQ
- DEN
1 stop38h 50m
Turkish Airlines
Deal found 3/28![Turkish Airlines logo]()
$735
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/611:45 am
DEN
- AGP
2 stops20h 50m
Delta
Wed 5/135:25 pm
AGP
- DEN
2 stops32h 32m
Delta
Deal found 3/29![Delta logo]()
$816
This KLM deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:44 pm
DEN
- PMI
2 stops19h 11m
KLM
Mon 4/2710:40 am
PMI
- DEN
2 stops20h 08m
KLM
Deal found 3/28![KLM logo]()
$818
This TAP AIR PORTUGAL deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/52:10 pm
DEN
- BCN
3 stops27h 20m
TAP AIR PORTUGAL
Fri 5/223:00 pm
BCN
- DEN
2 stops25h 15m
TAP AIR PORTUGAL
Deal found 3/29![TAP AIR PORTUGAL logo]()
$1,652
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:40 pm
DEN
- VLC
1 stop15h 50m
United Airlines
Thu 9/175:55 am
VLC
- DEN
2 stops19h 03m
United Airlines
Deal found 3/29![United Airlines logo]()
$771
This Turkish Airlines deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:59 pm
DEN
- BIO
2 stops33h 21m
Multiple Airlines
Sat 5/912:10 pm
BIO
- DEN
1 stop38h 15m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$813
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:30 am
DEN
- VLC
2 stops21h 05m
Delta
Mon 9/146:40 am
VLC
- DEN
2 stops24h 09m
Delta
Deal found 3/29![Delta logo]()
$828
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/197:45 am
DEN
- MAD
2 stops18h 05m
United Airlines
Fri 10/212:45 pm
MAD
- DEN
2 stops18h 33m
United Airlines
Deal found 3/29![United Airlines logo]()
$772
This Turkish Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am
DEN
- SVQ
2 stops27h 35m
Multiple Airlines
Tue 10/66:35 pm
SVQ
- DEN
2 stops29h 21m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$820
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:59 pm
DEN
- AGP
2 stops19h 36m
Delta
Sat 10/36:00 am
AGP
- DEN
2 stops25h 30m
Delta
Deal found 3/29![Delta logo]()
$854
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:40 pm
DEN
- BIO
2 stops40h 20m
United Airlines
Fri 8/216:45 am
BIO
- DEN
2 stops20h 59m
United Airlines
Deal found 4/1![United Airlines logo]()
$779
This Gurufare deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:39 pm
DEN
- LEI
2 stops24h 26m
British Airways
Mon 9/75:40 pm
LEI
- DEN
2 stops34h 42m
British Airways
Deal found 3/31![British Airways logo]()
$1,065
Last-minute flights from Denver to SpainDiscover last-minute flight deals from Denver to Spain. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Spain. Data last updated April 2, 2026 and is based on user searches.
This Rumbo deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:25 pm
DEN
- BCN
1 stop30h 20m
Turkish Airlines
Fri 4/177:05 pm
BCN
- DEN
1 stop31h 20m
Turkish Airlines
Deal found 3/28![Turkish Airlines logo]()
$642
This Rumbo deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/58:25 pm
DEN
- MAD
1 stop30h 00m
Turkish Airlines
Sat 4/186:25 pm
MAD
- DEN
1 stop32h 00m
Turkish Airlines
Deal found 3/29![Turkish Airlines logo]()
$646
This Gotogate deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:25 pm
DEN
- BCN
1 stop33h 05m
Turkish Airlines
Wed 4/227:05 pm
BCN
- DEN
1 stop31h 20m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$638
This Rumbo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:25 pm
DEN
- MAD
1 stop30h 00m
Turkish Airlines
Wed 4/226:25 pm
MAD
- DEN
1 stop32h 00m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$648
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/188:25 pm
DEN
- MAD
1 stop18h 10m
Turkish Airlines
Thu 4/307:40 am
MAD
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$613
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:25 pm
DEN
- MAD
1 stop30h 00m
Turkish Airlines
Fri 5/112:00 pm
MAD
- DEN
1 stop38h 25m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$640
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/268:25 pm
DEN
- BCN
1 stop30h 20m
Turkish Airlines
Tue 5/57:40 am
BCN
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$636
This Booking.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:25 pm
DEN
- BCN
1 stop37h 10m
Turkish Airlines
Sun 5/107:40 am
BCN
- DEN
1 stop18h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$646
This FlightHub deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:25 pm
DEN
- MAD
1 stop36h 55m
Turkish Airlines
Wed 5/202:40 pm
MAD
- DEN
1 stop35h 45m
Turkish Airlines
Deal found 4/1![Turkish Airlines logo]()
$610
This Justfly.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/38:25 pm
DEN
- MAD
1 stop18h 10m
Turkish Airlines
Mon 5/1112:00 pm
MAD
- DEN
1 stop38h 25m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$639
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/58:25 pm
DEN
- BCN
1 stop30h 20m
Turkish Airlines
Fri 5/2212:10 pm
BCN
- DEN
1 stop38h 15m
Turkish Airlines
Deal found 3/31![Turkish Airlines logo]()
$634
This FlightHub deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:25 pm
DEN
- MAD
1 stop36h 30m
Turkish Airlines
Mon 5/1112:00 pm
MAD
- DEN
1 stop38h 25m
Turkish Airlines
Deal found 3/30![Turkish Airlines logo]()
$641
One-way flights from Denver to SpainSearch for one-way flight options from Denver to Spain. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Denver to Spain. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:15 am
DEN
- AGP
3 stops47h 50m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 3/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:15 pm
DEN
- BCN
1 stop14h 40m
Lufthansa
Deal found 3/27![Lufthansa logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/38:00 pm
DEN
- BCN
1 stop18h 30m
Aer Lingus
Deal found 3/28![Aer Lingus logo]()
$319
This Air Canada deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1011:23 am
DEN
- MAD
2 stops37h 27m
Air Canada
Deal found 3/28![Air Canada logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:15 am
DEN
- AGP
3 stops33h 30m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:15 am
DEN
- PMI
3 stops47h 25m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$326
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:40 am
DEN
- MAD
1 stop13h 10m
United Airlines
Deal found 3/31![United Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/911:30 am
DEN
- MAD
1 stop13h 20m
Brussels Airlines
Deal found 3/29![Brussels Airlines logo]()
$329
This oojo deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:11 pm
DEN
- BCN
2 stops16h 29m
British Airways
Deal found 4/1![British Airways logo]()
$330
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:40 pm
DEN
- BCN
1 stop17h 40m
British Airways
Deal found 3/31![British Airways logo]()
$331
This Air Canada deal was found by Cheapflights users on 3/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/27:18 pm
DEN
- BCN
2 stops30h 02m
Air Canada
Deal found 3/28![Air Canada logo]()
$333
This British Airways deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/96:40 pm
DEN
- BCN
1 stop32h 20m
British Airways
Deal found 3/29![British Airways logo]()
$334
Find flight deals from Denver to Spain
Keep the following information in mind while searching for Denver to Spain flight deals. Data was last updated April 2, 2026.
Round-trip from | $610 (FlightHub) |
|---|---|
One-way from | $301 (Kiwi.com) |
Popular in | June |
Cheapest in | November |
Average price | $699 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Spain that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Denver to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverBilbao
DEN - BIO
DENBIO
Denver Intl
Tue 5/5
8:25 pm-5:20 pm
1 stop36h 55m
Bilbao
Fri 5/15
12:10 pm-6:25 pm
1 stop38h 15m
$656
DenverMálaga
DEN - AGP
DENAGP
Denver Intl
Thu 9/24
8:25 pm-10:35 am
1 stop30h 10m
Malaga
Sat 10/3
5:45 pm-6:25 pm
1 stop32h 40m
$657
DenverSeville
DEN - SVQ
DENSVQ
Denver Intl
Thu 9/24
8:25 pm-10:40 am
1 stop30h 15m
Sevilla
Sat 10/3
11:35 am-6:25 pm
1 stop38h 50m
$735
DenverAlicante
DEN - ALC
DENALC
Denver Intl
Tue 8/25
4:40 pm-4:35 pm
1 stop15h 55m
Alicante
Tue 12/22
3:10 pm-6:05 pm
1 stop34h 55m
$736
Quickest round-trip
DenverMadrid
DEN - MAD
DENMAD
Denver Intl
Sat 9/19
9:40 am-6:50 am
1 stop13h 10m
Madrid Barajas
Thu 10/1
10:50 am-9:46 pm
2 stops18h 56m
$764
DenverValencia
DEN - VLC
DENVLC
Denver Intl
Tue 9/8
5:40 pm-5:30 pm
1 stop15h 50m
Valencia
Thu 9/24
5:55 am-4:58 pm
2 stops19h 03m
$771
DenverValencia
DEN - VLC
DENVLC
Denver Intl
Tue 9/8
5:40 pm-5:30 pm
1 stop15h 50m
Valencia
Thu 9/17
5:55 am-4:58 pm
2 stops19h 03m
$771
DenverMadrid
DEN - MAD
DENMAD
Denver Intl
Sat 9/19
7:45 am-9:50 am
2 stops18h 05m
Madrid Barajas
Fri 10/2
12:45 pm-11:18 pm
2 stops18h 33m
$772
DenverSeville
DEN - SVQ
DENSVQ
Denver Intl
Sun 4/12
6:00 am-10:35 am
2 stops20h 35m
Sevilla
Thu 4/23
6:35 pm-2:51 pm
2 stops28h 16m
$775
DenverBilbao
DEN - BIO
DENBIO
Denver Intl
Tue 8/11
3:40 pm-4:00 pm
2 stops40h 20m
Bilbao
Fri 8/21
6:45 am-7:44 pm
2 stops20h 59m
$779
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Denver to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from Denver with our price prediction graph.
DEN-MAD
DEN-BCN
DEN-AGP
DEN-PMI
DEN-BIO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Spain
DEN-ES0
DEN-MAD
DEN-BCN
DEN-AGP
DEN-PMI
What is the cheapest month to book a flight from Denver to Spain?
Currently, November is the cheapest month in which you can book a flight from Denver to Spain (average of $369). Flying from Denver to Spain in June is currently the most expensive (average of $693). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How often are flights from Denver to Spain delayed?
About 0% of weekly flights between Denver and Spain have experienced delays in the past year, with the average delay time being 0 minutes.
What is the most punctual flight time for Denver to Spain flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Reviews of airlines servicing Spain
Get insights into the airlines that provide service to Spain. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Spain. Reviews last updated April 2, 2026.
Read through reviews of airlines operating flights from Denver to Spain, such as United Airlines,Air Canada, andIberia. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Food
6.6
Comfort
7.3
Overall
7.4
Boarding
7.7
Crew
8.1
Entertainment
7.1
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Denver to Spain. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Denver to Spain
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Spain by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Denver to Spain by cabin class
Find flights from Denver to Spain, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Denver and Spain flights
Browse other Denver and Spain flight options. Last updated on April 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Denver to Spain flights
Consider these flights traveling from Denver to Spain.
Fly to Spain regions
Consider these flights traveling to Spain regions.
Top 10 airlines flying from Denver to Spain
Discover the top 10 airlines that operate flights from Denver to Spain. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$298 | Average$1,109 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$366 | Average$421 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$433 | Average$738 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$435 | Average$845 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$475 | Average$918 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$477 | Average$764 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$483 | Average$789 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$489 | Average$722 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$493 | Average$988 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$561 | Average$864 | FlexibilityNo cancel fee | On-timeN/A |