Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Denver to Barcelona
The cheapest flights right now
Denver – Barcelona
Outbound – Nov 2, 2026
1 stop
18h 35m MUC
Return – Nov 14, 2026
1 stop
14h 52m YUL
$823
yesterday
Denver – Barcelona
Outbound – Nov 2, 2026
1 stop
18h 35m MUC
Return – Nov 14, 2026
1 stop
13h 40m FRA
$847
yesterday
Denver – Barcelona
Outbound – Nov 2, 2026
1 stop
18h 35m MUC
Return – Nov 14, 2026
1 stop
14h 52m YUL
$845
3 days ago
Denver – Barcelona
Outbound – Nov 2, 2026
1 stop
18h 35m MUC
Return – Nov 14, 2026
1 stop
13h 40m FRA
$844
3 days ago
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
Cheapest flight tickets
$411
Average price of a round trip
$575
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
21h17
A flight from Denver to Barcelona takes on average 21h17.
Best time
June
According to user searches, the ideal month to go to Barcelona is June.
Tips for finding a cheap flight from Denver to Barcelona
Check out our tips for booking your flight to Barcelona (Spain) from Denver (USA) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is November, with an average flight ticket price of $584 (calculation over the last two years). The most touristic season corresponds to the months of November, October and August.
For the cheapest flights, it is advisable to buy your ticket at least 51 days before the departure date.
The airline offering the cheapest flight tickets is Icelandair. A ticket from the airline Icelandair to Barcelona costs on average $430.
The airlines that offer the most flights are .
Price of flight tickets from Denver to Barcelona
Here is some information and tips to know before booking your flight:
- Flight ticket prices range from $411 to $708
- The average price of a flight ticket is about $575
- Prices are lowest for stays in the month of November
- The month in which booking a ticket is cheaper is: November
info departure city :
Denver, USA
airports :
Denver International Airport (DEN)
Rocky Mountain Airport (BJC)
Centennial Airport (APA)
local time :
Denver is a city in the country USA, the time zone is [[timezone]]. In Denver, it is currently {fromLocalTime}, the temperature is on average 11°C, with a minimum of 8°C and a maximum of 14°C.
The city of Denver has 3 airport(s): Denver, Rocky Mountain and Centennial
destination info :
Barcelona, Spain
airport :
Barcelona-El Prat International Airport (BCN)
local time :
Barcelona is in the country Spain, the time zone is [[timezone]]. In Barcelona, it is currently {toLocalTime}, the temperature is on average 21°C, with a minimum of 19°C and a maximum of 24°C.
The city of Barcelona (BCN) has 1 airport(s): Barcelona-El Prat
Useful info about Barcelona
What is the least touristic period to go to Barcelona?
If you want to visit Barcelona during the least touristic period, choose the month of June.
What is the most popular time to travel to Barcelona?
In Barcelona, the most popular month is November. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Denver to Barcelona?
According to our data, it is recommended to book your flight 51 days before your departure. If you book your flight ticket 8 weeks before your departure, you may find a price below average. You can also choose morning flights that are 2% cheaper than afternoon and evening flights. The cheapest day to book a flight from Denver to Barcelona is Saturday.
What are the arrival and destination airports when traveling between Denver and Barcelona?
When you leave, you can leave from Denver, and you will arrive at Barcelona-El Prat.
How to reach Denver airport from the city centre?
The airport Denver is located 34 km, Rocky Mountain is located 21 km or Centennial is located 21 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.
Are there other means of transportation to go from Denver to Barcelona?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Denver and Barcelona?
In summer, the average temperature is 24°C in Barcelona and 22°C in Denver. The average rainfall in summer is 34 mm in Barcelona and 50 mm in Denver. In summer, it is warmer in Barcelona and it rains less in Barcelona. In winter, it is colder in Barcelona and it rains more in Barcelona.
