Price observed over the last 3 months for a round trip.
Compare all flight tickets and find cheap flights from Barcelona to Athens
The cheapest flights right now
Barcelona – Athens
Outbound – Dec 12, 2026
direct
2h 50m Return – Dec 18, 2026
direct
3h 14m $100
yesterday
Barcelona – Athens
Outbound – Dec 12, 2026
direct
2h 50m Return – Dec 18, 2026
direct
3h 15m $111
yesterday
Barcelona – Athens
Outbound – Dec 12, 2026
direct
3h 0m Return – Dec 18, 2026
direct
3h 14m $118
yesterday
Barcelona – Athens
Outbound – Dec 12, 2026
direct
2h 50m Return – Dec 18, 2026
direct
3h 14m $129
yesterday
* 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
$66
Average price of a round trip
$142
Average flight ticket price recorded over the last 3 months for a round trip.
Flight duration
2h56
A flight from Barcelona to Athens takes on average 2h56.
Best time
September
According to user searches, the ideal month to go to Athens is September.
Tips for finding a cheap flight from Barcelona to Athens
Check out our tips for booking your flight to Athens (Greece) from Barcelona (Spain) at the cheapest possible price.
Usually, the cheapest month to pick up a ticket on this route is June, with an average flight ticket price of $62 (calculation over the last two years). The most touristic season corresponds to the months of October, November and September.
For the cheapest flights, it is advisable to buy your ticket at least 14 days before the departure date.
The airline offering the cheapest flight tickets is Ryanair. A ticket from the airline Ryanair to Athens costs on average $168.
The airlines that offer the most flights are SKY express, Vueling and SKY express.
info departure city :
Barcelona, Spain
airport :
Barcelona-El Prat International Airport (BCN)
local time :
Barcelona is a city in the country Spain, the time zone is [[timezone]]. In Barcelona, it is currently {fromLocalTime}, the temperature is on average 16°C, with a minimum of 15°C and a maximum of 18°C.
The city of Barcelona (BCN) has 1 airport(s): Barcelona-El Prat
destination info :
Athens, Greece
airport :
Athens-Elefthérios Venizélos International Airport (ATH)
local time :
Athens is in the country Greece, the time zone is [[timezone]]. In Athens, it is currently {toLocalTime}, the temperature is on average 17°C, with a minimum of 13°C and a maximum of 22°C.
The city of Athens has 1 airport(s): Athens-Elefthérios Venizélos
Useful info about Athens
What is the least touristic period to go to Athens?
If you want to visit Athens during the least touristic period, choose the month of September.
What is the most popular time to travel to Athens?
In Athens, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.
When should I book my flight from Barcelona to Athens?
According to our data, it is recommended to book your flight 14 days before your departure. If you book your flight ticket 3 weeks before your departure, you may find a price below average. You can also choose morning flights that are 4% cheaper than afternoon and evening flights. The cheapest day to book a flight from Barcelona to Athens is Wednesday.
What are the arrival and destination airports when traveling between Barcelona and Athens?
When you leave, you can leave from Barcelona-El Prat, and you will arrive at Athens-Elefthérios Venizélos.
How to reach Barcelona airport from the city centre?
This information is not available at this time.
Are there other means of transportation to go from Barcelona to Athens?
Airplane is the only means of transportation listed on Liligo for this journey.
Are there big differences in weather between Barcelona and Athens?
In summer, the average temperature is 27°C in Athens and 24°C in Barcelona. The average rainfall in summer is 17 mm in Athens and 34 mm in Barcelona. In summer, it is warmer in Athens and it rains less in Athens. In winter, it is colder in Athens and it rains more in Athens.
