Iberia Barcelona to Denver Flights

Cheapflightsplus.com will find cheap Iberia flights from Barcelona to Denver. Compare airline ticket prices and book air tickets starting from $509 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Iberia, arrivals and departure details below.

Find Cheap Airfare Barcelona — Denver (CO) by Iberia

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $509, two-way – $873.
Direct flights
  • Check to choose departure date Check to choose departure date
Check prices for return flight
Find flights
Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
11:35 am — 9:09 am
+1 day
11:35 am — 1:05 pm IB3661 Iberia
Barcelona — London
2h 40m stop
3:45 pm — 6:45 pm IB3636 Iberia
London — Chicago
12h 30m stop
7:15 am — 9:09 am F92209 Frontier Airlines
Chicago — Denver
29h 34m
including layover
Find flight
from$509
11:35 am — 9:15 am
+1 day
11:35 am — 1:05 pm IB3661 Iberia
Barcelona — London
2h 40m stop
3:45 pm — 6:45 pm IB3636 Iberia
London — Chicago
12h 40m stop
7:25 am — 9:15 am F93173 Frontier Airlines
Chicago — Denver
29h 40m
including layover
Find flight
from$509
11:35 am — 3:25 pm
+1 day
11:15 am — 12:45 pm IB3661 Iberia
Barcelona — London
23h 20m stop
12:25 pm — 3:25 pm BA219 British Airways
London — Denver
35h 50m
including layover
Find flight
from$806
3:35 pm — 3:25 pm
+1 day
3:35 pm — 5:00 pm IB3666 Iberia
Barcelona — London
19h 25m stop
12:25 pm — 3:25 pm BA219 British Airways
London — Denver
31h 50m
including layover
Find flight
from$808
5:40 pm — 3:25 pm
+1 day
5:40 pm — 7:05 pm IB3663 Iberia
Barcelona — London
17h 20m stop
12:25 pm — 3:25 pm BA219 British Airways
London — Denver
29h 45m
including layover
Find flight
from$1053
6:40 am — 8:10 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
2h 25m stop
10:40 am — 3:00 pm BA193 British Airways
London — Dallas
4h stop
7:00 pm — 8:10 pm BA1950 British Airways
Dallas — Denver
21h 30m
including layover
Find flight
from$813
6:40 am — 5:47 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
2h 25m stop
10:40 am — 3:00 pm BA193 British Airways
London — Dallas
1h 40m stop
4:40 pm — 5:47 pm BA1948 British Airways
Dallas — Denver
19h 7m
including layover
Find flight
from$813
6:40 am — 7:16 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
3h 40m stop
11:55 am — 2:45 pm BA1546 British Airways
London — Chicago
2h 50m stop
5:35 pm — 7:16 pm BA5171 British Airways
Chicago — Denver
20h 36m
including layover
Find flight
from$813
6:40 am — 7:16 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
2h 45m stop
11:00 am — 1:55 pm BA295 British Airways
London — Chicago
3h 40m stop
5:35 pm — 7:16 pm BA5171 British Airways
Chicago — Denver
20h 36m
including layover
Find flight
from$813
6:40 am — 8:10 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
3h 55m stop
12:10 pm — 4:45 pm BA1530 British Airways
London — Dallas
2h 15m stop
7:00 pm — 8:10 pm BA1950 British Airways
Dallas — Denver
21h 30m
including layover
Find flight
from$813
6:40 am — 3:25 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
4h 10m stop
12:25 pm — 3:25 pm BA219 British Airways
London — Denver
16h 45m
including layover
Find flight
from$827
6:40 am — 3:25 pm
6:40 am — 8:15 am IB3659 Iberia
Barcelona — London
4h 10m stop
12:25 pm — 3:25 pm IB3592 Iberia
London — Denver
16h 45m
including layover
Find flight
from$982
7:00 am — 8:10 pm
7:00 am — 8:25 am IB426 Iberia
Barcelona — Madrid
4h 35m stop
1:00 pm — 5:05 pm BA1513 British Airways
Madrid — Dallas
1h 55m stop
7:00 pm — 8:10 pm BA1950 British Airways
Dallas — Denver
21h 10m
including layover
Find flight
from$1214
7:00 am — 7:16 pm
7:00 am — 8:25 am IB426 Iberia
Barcelona — Madrid
3h 10m stop
11:35 am — 2:30 pm BA4271 British Airways
Madrid — Chicago
3h 5m stop
5:35 pm — 7:16 pm BA5171 British Airways
Chicago — Denver
20h 16m
including layover
Find flight
from$1214
7:55 pm — 11:52 am
+1 day
7:55 pm — 9:20 pm IB422 Iberia
Barcelona — Madrid
2h 25m stop
11:45 pm — 5:15 am AM22 Aeromexico
Madrid — Mexico City
3h 45m stop
9:00 am — 11:52 am Y4760 Volaris
Mexico City — Denver
23h 57m
including layover
Find flight
from$542
7:55 pm — 7:35 pm
+1 day
7:55 pm — 9:20 pm IB422 Iberia
Barcelona — Madrid
14h 15m stop
11:35 am — 2:30 pm IB341 Iberia
Madrid — Chicago
3h 26m stop
5:56 pm — 7:35 pm F93173 Frontier Airlines
Chicago — Denver
31h 40m
including layover
Find flight
from$633
7:55 pm — 11:45 am
+1 day
7:55 pm — 9:20 pm IB422 Iberia
Barcelona — Madrid
2h 25m stop
11:45 pm — 5:15 am AM22 Aeromexico
Madrid — Mexico City
3h 25m stop
8:40 am — 11:45 am AM658 Aeromexico
Mexico City — Denver
23h 50m
including layover
Find flight
from$867
9:15 am — 7:16 pm
9:15 am — 10:40 am IB404 Iberia
Barcelona — Madrid
55m stop
11:35 am — 2:30 pm BA4271 British Airways
Madrid — Chicago
3h 5m stop
5:35 pm — 7:16 pm BA5171 British Airways
Chicago — Denver
18h 1m
including layover
Find flight
from$2838
9:15 am — 8:10 pm
9:15 am — 10:40 am IB404 Iberia
Barcelona — Madrid
2h 20m stop
1:00 pm — 5:05 pm BA1513 British Airways
Madrid — Dallas
1h 55m stop
7:00 pm — 8:10 pm BA1950 British Airways
Dallas — Denver
18h 55m
including layover
Find flight
from$2838
9:45 am — 8:10 pm
9:45 am — 11:10 am IB406 Iberia
Barcelona — Madrid
1h 50m stop
1:00 pm — 5:05 pm BA1513 British Airways
Madrid — Dallas
1h 55m stop
7:00 pm — 8:10 pm BA1950 British Airways
Dallas — Denver
18h 25m
including layover
Find flight
from$1214
*Departure and arrival times are local. Last updated on 01/15/2025

Flight Information

There are 21 flight by Iberia from Barcelona to Denver every week with departures from Barcelona. All flights arrive at Denver International and Arapahoe Co.

Departures start from 11:35 am to 9:45 am. Nonstop flight is 16h 45m. The time difference between Barcelona and Denver is 8h.

  • The fastest flight 16h 45m
  • Average flight time 21h 20m
  • The earliest flight 11:35 am
  • The latest flight 9:45 am
  • Distance 5191 ml

The cheapest months for traveling to Denver are february (from 509 $), january (from 542 $), november (from 998 $).

The most expensive and popular months are december (from 1 009 $), november (from 998 $), january (from 542 $).

The cheapest flight by Iberia that our users were able to find is $509. This airfare is economy class on one-way IB3661 flight for February 1, 2025 leaving Barcelona in Barcelona at 11:35 am, it includes all taxes and additional fees.

Find same flight?

Other Popular Airlines on the Route

Besides Iberia there are other 21 airline carriers between Barcelona and Denver. Please review schedules and prices from the most popular airlines to find the best airfare deals from Barcelona to Denver.

Nonstop flights

There’re no direct flights on this route. Try flights with stops.

I’m lucky

Connecting Flights

List of flights with layovers (1 and more stops):

See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

Back