Denver (DEN) → Barcelona (BCN)
About Denver to Barcelona Flights
Discover the best flights from Denver to Barcelona, covering 8,354 km in approximately 10h 57m. Denver (DEN) to Barcelona (BCN) is one of the major long-haul routes connecting United States and Spain. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Denver to Barcelona.
12-Month Price History
Flight prices from Denver to Barcelona vary significantly throughout the year. February typically offers the best deals with average prices around $1338, while July sees the highest prices, averaging $2257. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
94 days
For best prices
Booking Tips
For the best prices on Denver to Barcelona flights, we recommend booking 138 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Southwest Airlines WN | $1640 | - | - |
Frontier Airlines F9 | $1730 | - | - |
SkyWest Airlines OO | $2180 | $8230 | $13480 |
Vueling VY | $2330 | $8820 | $14100 |
Iberia IB | $2410 | $9680 | $15660 |
United Airlines UA | $2750 | $9450 | $14560 |
Level VK | $2890 | $9220 | $14860 |
Southwest Airlines
WN
Economy
$1640
Business
-
First
-
Frontier Airlines
F9
Economy
$1730
Business
-
First
-
SkyWest Airlines
OO
Economy
$2180
Business
$8230
First
$13480
Vueling
VY
Economy
$2330
Business
$8820
First
$14100
Iberia
IB
Economy
$2410
Business
$9680
First
$15660
United Airlines
UA
Economy
$2750
Business
$9450
First
$14560
Level
VK
Economy
$2890
Business
$9220
First
$14860
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
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Frequently Asked Questions
How long is the flight from Denver to Barcelona?
The flight time from Denver (DEN) to Barcelona (BCN) is approximately 10 hours and 57 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Denver and Barcelona?
The aerial distance between Denver and Barcelona is 8,354 kilometers (5,191 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Denver to Barcelona?
Several airlines operate flights between Denver and Barcelona, including United Airlines, Southwest Airlines, Frontier Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Denver to Barcelona?
Based on historical data, February typically offers the lowest airfares for flights from Denver to Barcelona. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Barcelona?
For the best prices on Denver to Barcelona flights, we recommend booking 62 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Denver to Barcelona?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Spain should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Denver and Barcelona?
Denver operates on America/Denver time zone, while Barcelona is in the Europe/Madrid time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.