$378+ Cheap flights from Spain to Colorado
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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — DEN
Jul 9 — Jul 161
Round-trip
1 adult, Economy
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Cheapest flights from Spain to ColoradoExplore the most affordable flight options available from Spain to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
Explore the most affordable flight options available from Spain to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 9, 2026.
This eDestinos deal was found by Cheapflights users on 6/7. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:45 am
MAD
- DEN
1 stop20h 32m
Iberia
Thu 9/247:16 am
DEN
- MAD
1 stop17h 04m
Iberia
Deal found 6/7![Iberia logo]()
$748
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Mon 8/312:05 pm
MAD
- DEN
1 stop16h 37m
JetBlue
Tue 9/81:59 pm
DEN
- MAD
1 stop13h 31m
JetBlue
Deal found 6/9![JetBlue logo]()
$752
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Tue 9/12:05 pm
MAD
- DEN
1 stop16h 37m
JetBlue
Tue 9/81:59 pm
DEN
- MAD
1 stop13h 31m
JetBlue
Deal found 6/9![JetBlue logo]()
$775
This lol.travel deal was found by Cheapflights users on 6/7. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/101:35 pm
MAD
- DEN
1 stop18h 42m
Finnair
Tue 9/222:27 pm
DEN
- MAD
1 stop15h 03m
Finnair
Deal found 6/7![Finnair logo]()
$798
This JetBlue deal was found by Cheapflights users on 6/9. 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.
Sat 8/292:05 pm
MAD
- DEN
1 stop16h 37m
JetBlue
Tue 9/81:59 pm
DEN
- MAD
1 stop13h 31m
JetBlue
Deal found 6/9![JetBlue logo]()
$804
This lol.travel deal was found by Cheapflights users on 6/8. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/201:35 pm
MAD
- DEN
1 stop18h 42m
Finnair
Tue 9/292:27 pm
DEN
- MAD
1 stop15h 03m
Finnair
Deal found 6/8![Finnair logo]()
$815
This lol.travel deal was found by Cheapflights users on 6/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:35 pm
MAD
- DEN
1 stop18h 24m
Finnair
Fri 9/112:27 pm
DEN
- MAD
1 stop15h 03m
Finnair
Deal found 6/9![Finnair logo]()
$816
This Expedia deal was found by Cheapflights users on 6/8. 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.
Mon 9/211:30 pm
MAD
- DEN
1 stop30h 25m
JetBlue
Wed 9/3012:45 pm
DEN
- MAD
1 stop14h 45m
JetBlue
Deal found 6/8![JetBlue logo]()
$825
This British Airways deal was found by Cheapflights users on 6/6. 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.
Wed 9/1610:35 am
MAD
- DEN
1 stop13h 55m
British Airways
Thu 9/246:40 pm
DEN
- MAD
1 stop14h 50m
British Airways
Deal found 6/6![British Airways logo]()
$828
This British Airways deal was found by Cheapflights users on 6/7. 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.
Thu 9/2410:30 am
MAD
- DEN
1 stop14h 00m
British Airways
Wed 10/72:12 pm
DEN
- MAD
2 stops17h 38m
British Airways
Deal found 6/7![British Airways logo]()
$829
This British Airways deal was found by Cheapflights users on 6/7. 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.
Thu 11/121:00 pm
MAD
- DEN
1 stop17h 22m
British Airways
Mon 11/1612:27 pm
DEN
- MAD
2 stops15h 28m
British Airways
Deal found 6/7![British Airways logo]()
$830
This British Airways deal was found by Cheapflights users on 6/7. 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.
Thu 9/2412:40 pm
MAD
- COS
1 stop18h 15m
British Airways
Mon 9/288:00 am
COS
- MAD
2 stops19h 15m
British Airways
Deal found 6/7![British Airways logo]()
$830
Best flights from Spain to ColoradoDiscover carefully curated flight deals from Spain to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
Discover carefully curated flight deals from Spain to Colorado that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 9, 2026.
This British Airways deal was found by Cheapflights users on 6/6. 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.
Thu 9/2412:40 pm
MAD
- COS
1 stop18h 15m
British Airways
Mon 9/288:00 am
COS
- MAD
2 stops19h 15m
British Airways
Deal found 6/6![British Airways logo]()
$830
This Finnair deal was found by Cheapflights users on 6/5. 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.
Thu 10/16:45 am
BIO
- DEN
2 stops25h 32m
Finnair
Wed 10/142:12 pm
DEN
- BIO
2 stops25h 03m
Finnair
Deal found 6/5![Finnair logo]()
$846
This Finnair deal was found by Cheapflights users on 6/5. 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.
Tue 9/291:35 pm
MAD
- DEN
1 stop18h 42m
Multiple Airlines
Fri 10/166:35 pm
DEN
- MAD
1 stop15h 35m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$854
This Icelandair deal was found by Cheapflights users on 6/6. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:50 pm
ALC
- DEN
1 stop20h 50m
Icelandair
Mon 9/144:40 pm
DEN
- ALC
1 stop14h 10m
Icelandair
Deal found 6/6![Icelandair logo]()
$862
This Iberia deal was found by Cheapflights users on 6/5. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:40 am
VLC
- DEN
2 stops22h 55m
Iberia
Mon 10/53:12 pm
DEN
- VLC
2 stops20h 33m
Iberia
Deal found 6/5![Iberia logo]()
$863
This Delta deal was found by Cheapflights users on 6/5. 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.
Sun 11/16:50 am
BIO
- DEN
2 stops19h 28m
Delta
Mon 11/307:05 am
DEN
- BIO
2 stops20h 25m
Delta
Deal found 6/5![Delta logo]()
$888
This KLM deal was found by Cheapflights users on 6/7. 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 10/96:10 pm
BIO
- DEN
1 stop29h 30m
KLM
Thu 10/2211:10 am
DEN
- BIO
2 stops16h 05m
KLM
Deal found 6/7![KLM logo]()
$901
This Scandinavian Airlines deal was found by Cheapflights users on 6/8. 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.
Thu 10/89:40 pm
AGP
- DEN
2 stops33h 48m
Scandinavian Airlines
Sun 10/116:45 am
DEN
- AGP
2 stops43h 05m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$907
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 10/16:50 am
BIO
- DEN
1 stop16h 50m
United Airlines
Wed 10/145:40 pm
DEN
- BIO
1 stop20h 45m
United Airlines
Deal found 6/7![United Airlines logo]()
$910
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Mon 7/272:05 pm
MAD
- DEN
1 stop31h 50m
JetBlue
Wed 8/122:05 pm
DEN
- MAD
1 stop13h 25m
JetBlue
Deal found 6/8![JetBlue logo]()
$929
This Turkish Airlines deal was found by Cheapflights users on 6/7. 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 11/56:30 pm
VLC
- DEN
1 stop31h 55m
Turkish Airlines
Mon 11/97:30 pm
DEN
- VLC
1 stop31h 25m
Turkish Airlines
Deal found 6/7![Turkish Airlines logo]()
$1,013
This Lufthansa deal was found by Cheapflights users on 6/6. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:50 pm
ALC
- DEN
1 stop27h 40m
Lufthansa
Tue 9/15:40 pm
DEN
- ALC
1 stop15h 00m
Lufthansa
Deal found 6/6![Lufthansa logo]()
$1,167
This British Airways deal was found by Cheapflights users on 6/7. 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.
Thu 10/110:45 am
BCN
- DEN
1 stop21h 06m
British Airways
Mon 10/56:35 pm
DEN
- BCN
1 stop19h 55m
British Airways
Deal found 6/7![British Airways logo]()
$831
This Iberia deal was found by Cheapflights users on 6/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:40 am
BCN
- DEN
2 stops19h 58m
Iberia
Mon 10/52:12 pm
DEN
- BCN
2 stops18h 13m
Iberia
Deal found 6/8![Iberia logo]()
$873
This Delta deal was found by Cheapflights users on 6/5. 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 9/296:00 am
MAD
- DEN
2 stops21h 51m
Delta
Fri 10/163:45 pm
DEN
- MAD
2 stops17h 00m
Delta
Deal found 6/5![Delta logo]()
$899
This British Airways deal was found by Cheapflights users on 6/6. 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.
Thu 11/512:00 pm
VLC
- DEN
2 stops18h 22m
British Airways
Mon 11/95:25 pm
DEN
- VLC
1 stop14h 45m
British Airways
Deal found 6/6![British Airways logo]()
$831
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 11/16:45 am
BIO
- DEN
1 stop16h 50m
United Airlines
Mon 11/307:32 am
DEN
- BIO
2 stops20h 08m
United Airlines
Deal found 6/5![United Airlines logo]()
$917
This Mytrip deal was found by Cheapflights users on 6/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:55 am
AGP
- DEN
3 stops36h 25m
Multiple Airlines
Thu 9/34:40 pm
DEN
- AGP
2 stops24h 55m
Multiple Airlines
Deal found 6/4![Multiple Airlines logo]()
$921
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Tue 8/112:05 pm
MAD
- DEN
1 stop16h 37m
JetBlue
Sun 9/610:24 am
DEN
- MAD
1 stop17h 06m
JetBlue
Deal found 6/8![JetBlue logo]()
$929
This Iberia deal was found by Cheapflights users on 6/8. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:15 am
ALC
- DEN
2 stops31h 22m
Iberia
Mon 9/148:18 am
DEN
- ALC
2 stops28h 37m
Iberia
Deal found 6/8![Iberia logo]()
$876
This Delta deal was found by Cheapflights users on 6/4. 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 9/1610:05 am
MAD
- DEN
1 stop13h 35m
Delta
Thu 9/248:55 am
DEN
- MAD
2 stops18h 25m
Delta
Deal found 6/4![Delta logo]()
$900
This British Airways deal was found by Cheapflights users on 6/8. 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.
Thu 11/121:00 pm
MAD
- DEN
1 stop17h 04m
British Airways
Mon 11/1612:27 pm
DEN
- MAD
2 stops15h 28m
British Airways
Deal found 6/8![British Airways logo]()
$831
This Turkish Airlines deal was found by Cheapflights users on 6/6. 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 11/125:35 pm
SVQ
- DEN
1 stop31h 50m
Turkish Airlines
Sun 11/156:15 am
DEN
- SVQ
2 stops50h 20m
Turkish Airlines
Deal found 6/6![Turkish Airlines logo]()
$1,021
This JetBlue deal was found by Cheapflights users on 6/8. 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.
Tue 7/72:05 pm
MAD
- DEN
1 stop16h 36m
JetBlue
Tue 7/212:45 pm
DEN
- MAD
1 stop12h 45m
JetBlue
Deal found 6/8![JetBlue logo]()
$931
This United Airlines deal was found by Cheapflights users on 6/7. 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.
Thu 9/1010:00 am
SCQ
- DEN
1 stop21h 15m
United Airlines
Mon 9/149:10 pm
DEN
- SCQ
2 stops51h 05m
United Airlines
Deal found 6/7![United Airlines logo]()
$944
This KLM deal was found by Cheapflights users on 6/7. 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.
Wed 7/2212:45 pm
SVQ
- DEN
2 stops19h 38m
KLM
Wed 7/295:40 pm
DEN
- SVQ
1 stop14h 50m
KLM
Deal found 6/7![KLM logo]()
$1,086
This Iberia deal was found by Cheapflights users on 6/4. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:15 am
SVQ
- DEN
2 stops21h 07m
Iberia
Sun 11/158:13 am
DEN
- SVQ
2 stops20h 32m
Iberia
Deal found 6/4![Iberia logo]()
$898
This Rumbo deal was found by Cheapflights users on 6/7. 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.
Mon 6/227:50 pm
ALC
- DEN
2 stops35h 56m
Scandinavian Airlines
Fri 6/2612:29 pm
DEN
- ALC
2 stops37h 16m
Scandinavian Airlines
Deal found 6/7![Scandinavian Airlines logo]()
$1,107
This British Airways deal was found by Cheapflights users on 6/5. 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.
Thu 10/12:45 pm
VLC
- DEN
1 stop33h 40m
British Airways
Mon 10/56:35 pm
DEN
- VLC
1 stop17h 10m
British Airways
Deal found 6/5![British Airways logo]()
$847
This JetBlue deal was found by Cheapflights users on 6/5. 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.
Tue 7/712:50 pm
BCN
- DEN
1 stop17h 51m
JetBlue
Sat 7/259:54 am
DEN
- BCN
1 stop15h 51m
JetBlue
Deal found 6/5![JetBlue logo]()
$941
Last-minute flights from Spain to ColoradoDiscover last-minute flight deals from Spain to Colorado. Data last updated June 9, 2026 and is based on user searches.
Discover last-minute flight deals from Spain to Colorado. Data last updated June 9, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 6/6. 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 6/113:45 pm
BCN
- DEN
1 stop28h 55m
Icelandair
Wed 6/244:40 pm
DEN
- BCN
1 stop14h 05m
Icelandair
Deal found 6/6![Icelandair logo]()
$888
This KLM deal was found by Cheapflights users on 6/6. 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.
Sat 6/136:35 am
VLC
- DEN
2 stops19h 11m
Multiple Airlines
Fri 6/195:40 pm
DEN
- VLC
1 stop21h 30m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$886
This Faresmojo deal was found by Cheapflights users on 6/5. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/52:05 pm
MAD
- DEN
1 stop16h 33m
JetBlue
Sun 7/129:54 am
DEN
- MAD
1 stop17h 36m
JetBlue
Deal found 6/5![JetBlue logo]()
$839
This Flighttix deal was found by Cheapflights users on 6/8. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:05 pm
MAD
- DEN
1 stop16h 36m
JetBlue
Tue 7/2111:37 pm
DEN
- MAD
1 stop27h 53m
JetBlue
Deal found 6/8![JetBlue logo]()
$902
This lol.travel deal was found by Cheapflights users on 6/8. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:50 pm
BCN
- DEN
1 stop28h 13m
JetBlue
Wed 7/299:54 am
DEN
- BCN
1 stop15h 51m
JetBlue
Deal found 6/8![JetBlue logo]()
$831
This lol.travel deal was found by Cheapflights users on 6/5. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:50 pm
BCN
- DEN
1 stop28h 13m
JetBlue
Thu 7/309:54 am
DEN
- BCN
1 stop15h 51m
JetBlue
Deal found 6/5![JetBlue logo]()
$837
This KAYAK deal was found by Cheapflights users on 6/4. 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.
Fri 7/1712:50 pm
BCN
- DEN
1 stop17h 51m
JetBlue
Sat 7/1811:37 pm
DEN
- BCN
1 stop26h 08m
JetBlue
Deal found 6/4![JetBlue logo]()
$895
This lol.travel deal was found by Cheapflights users on 6/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/192:05 pm
MAD
- DEN
1 stop26h 58m
JetBlue
Mon 8/39:54 am
DEN
- MAD
1 stop17h 36m
JetBlue
Deal found 6/9![JetBlue logo]()
$878
This lol.travel deal was found by Cheapflights users on 6/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/222:05 pm
MAD
- DEN
1 stop16h 36m
JetBlue
Wed 7/292:45 pm
DEN
- MAD
1 stop12h 45m
JetBlue
Deal found 6/6![JetBlue logo]()
$898
This lol.travel deal was found by Cheapflights users on 6/6. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2412:50 pm
BCN
- DEN
1 stop17h 51m
JetBlue
Sun 8/1611:37 pm
DEN
- BCN
1 stop26h 08m
JetBlue
Deal found 6/6![JetBlue logo]()
$897
This lol.travel deal was found by Cheapflights users on 6/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/272:05 pm
MAD
- DEN
1 stop16h 36m
JetBlue
Sat 8/159:44 am
DEN
- MAD
1 stop17h 46m
JetBlue
Deal found 6/9![JetBlue logo]()
$889
This KAYAK deal was found by Cheapflights users on 6/5. 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.
Thu 7/3012:50 pm
BCN
- DEN
1 stop28h 13m
JetBlue
Thu 8/1310:24 am
DEN
- BCN
1 stop15h 21m
JetBlue
Deal found 6/5![JetBlue logo]()
$894
One-way flights from Spain to ColoradoSearch for one-way flight options from Spain to Colorado. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
Search for one-way flight options from Spain to Colorado. Find affordable one-way fares based on user searches. Data last updated June 9, 2026.
This JetBlue deal was found by Cheapflights users on 6/7. 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.
Mon 8/312:05 pm
MAD
- DEN
1 stop16h 37m
JetBlue
Deal found 6/7![JetBlue logo]()
$378
This KAYAK deal was found by Cheapflights users on 6/7. 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.
Sun 9/62:05 pm
MAD
- DEN
1 stop30h 59m
JetBlue
Deal found 6/7![JetBlue logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Fri 9/113:50 pm
BCN
- DEN
1 stop25h 58m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Tue 9/298:45 pm
BCN
- DEN
3 stops35h 44m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$436
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 9/138:50 am
MAD
- DEN
3 stops55h 42m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$440
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 9/195:45 am
BCN
- DEN
3 stops50h 44m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Fri 9/115:50 am
MAD
- DEN
3 stops39h 10m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 9/73:50 pm
BCN
- DEN
1 stop24h 47m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Tue 11/173:05 pm
BCN
- DEN
1 stop26h 43m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$449
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 9/1210:55 am
MAD
- DEN
2 stops32h 25m
WestJet
Deal found 6/6![WestJet logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Thu 9/1010:55 am
MAD
- DEN
2 stops20h 20m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$454
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/224:15 pm
SVQ
- DEN
3 stops51h 05m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$456
Find flight deals from Spain to Colorado
Keep the following information in mind while searching for Spain to Colorado flight deals. Data was last updated June 9, 2026.
Round-trip from | $748 (eDestinos) |
|---|---|
One-way from | $378 (JetBlue) |
Popular in | June |
Cheapest in | October |
Average price | $1,189 |
Cheapflights Fare Finder
Customize your flight search to find flights from Spain to Colorado 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 June 9, 2026.
Use the filters below to find and compare flights from Spain to Colorado that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MadridColorado Springs
MAD - COS
MADCOS
Madrid Barajas
Thu 9/24
12:40 pm-10:55 pm
1 stop18h 15m
Colorado Springs
Mon 9/28
8:00 am-11:15 am
2 stops19h 15m
$830
BarcelonaDenver
BCN - DEN
BCNDEN
Barcelona-El Prat
Thu 10/1
10:45 am-11:51 pm
1 stop21h 06m
Denver Intl
Mon 10/5
6:35 pm-10:30 pm
1 stop19h 55m
$831
ValenciaDenver
VLC - DEN
VLCDEN
Valencia
Thu 11/5
12:00 pm-10:22 pm
2 stops18h 22m
Denver Intl
Mon 11/9
5:25 pm-4:10 pm
1 stop14h 45m
$831
MadridDenver
MAD - DEN
MADDEN
Madrid Barajas
Thu 11/12
1:00 pm-10:04 pm
1 stop17h 04m
Denver Intl
Mon 11/16
12:27 pm-11:55 am
2 stops15h 28m
$831
BilbaoDenver
BIO - DEN
BIODEN
Bilbao
Thu 10/1
6:45 am-12:17 am
2 stops25h 32m
Denver Intl
Wed 10/14
2:12 pm-11:15 pm
2 stops25h 03m
$846
ValenciaDenver
VLC - DEN
VLCDEN
Valencia
Thu 10/1
2:45 pm-4:25 pm
1 stop33h 40m
Denver Intl
Mon 10/5
6:35 pm-7:45 pm
1 stop17h 10m
$847
MadridDenver
MAD - DEN
MADDEN
Madrid Barajas
Tue 9/29
1:35 pm-12:17 am
1 stop18h 42m
Denver Intl
Fri 10/16
6:35 pm-6:10 pm
1 stop15h 35m
$854
AlicanteDenver
ALC - DEN
ALCDEN
Alicante
Thu 9/10
11:50 pm-12:40 pm
1 stop20h 50m
Denver Intl
Mon 9/14
4:40 pm-2:50 pm
1 stop14h 10m
$862
ValenciaDenver
VLC - DEN
VLCDEN
Valencia
Thu 10/1
5:40 am-8:35 pm
2 stops22h 55m
Denver Intl
Mon 10/5
3:12 pm-7:45 pm
2 stops20h 33m
$863
BarcelonaDenver
BCN - DEN
BCNDEN
Barcelona-El Prat
Thu 10/1
7:40 am-7:38 pm
2 stops19h 58m
Denver Intl
Mon 10/5
2:12 pm-4:25 pm
2 stops18h 13m
$873
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Spain to Colorado
Have a flexible travel schedule? Discover the best time to fly to Colorado from Spain with our price prediction graph.
MAD-COS
BIO-DEN
MAD-DEN
ALC-DEN
VLC-DEN
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 Spain to Colorado
ES0-USCO
MAD-COS
BIO-DEN
MAD-DEN
ALC-DEN
What is the cheapest month to book a flight from Spain to Colorado?
Currently, May is the cheapest month in which you can book a flight from Spain to Colorado (average of $211). Flying from Spain to Colorado in August is currently the most expensive (average of $716). 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 far ahead should I book a flight from Spain to Colorado?
The price you pay for your flight from Spain to Colorado may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Colorado
Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated June 9, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andIberia from Spain to Colorado. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Boarding
8.1
Overall
7.9
Comfort
7.8
Entertainment
7.8
Food
7.2
Crew
8.5
Reviews
1 / 20
8.0
ExcellentRakshith,May 2026
TPE - SEA
Related info for your journey
Find useful and relevant information for your journey from Spain to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Spain to Colorado
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Colorado by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Spain to Colorado by cabin class
Find flights from Spain to Colorado, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Spain and Colorado flights
Browse other Spain and Colorado flight options. Last updated on June 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Colorado
Find the right flight back to Spain after your stay in Colorado
Spain to Colorado flights
Consider these flights traveling from Spain to Colorado.
Top 5 airlines flying from Spain to Colorado
Discover the top 5 airlines that operate flights from Spain to Colorado. 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 June 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$631 | Average$1,185 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$704 | Average$1,189 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$796 | Average$1,017 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$892 | Average$1,101 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,198 | Average$1,198 | FlexibilityNo cancel fee | On-time77% |