Cheap flights from Brussels Bruxelles-National Airport to Athens from €91

The month of January is, on average, the cheapest month to fly to Athens from Brussels Bruxelles-National Airport, with most prices found around €177. If you’re not able to fly to Athens in January, then February is your next best option. Flight prices from Brussels Bruxelles-National Airport to Athens during February average around €178.

The cheapest day to depart on your flight to Athens is on a Friday when prices can be found for as low as €362. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around €403. These prices are subject to change though, so be sure to set up a Price Alert for flights to Athens.

Fly from Brussels Bruxelles-National to Athens Eleftherios V. for the best Brussels Bruxelles-National - Athens Eleftherios V. flight prices

You are more likely to see cheaper flights to Athens from Brussels Bruxelles-National Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around €221 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Brussels Bruxelles-National Airport for as low as €185 on momondo.

There is only 1 cabin class available to choose from on Brussels Bruxelles-National to Athens Eleftherios V. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

As of April 2026, prices for Brussels Bruxelles-National Airport to Athens flights are approximately 21% more expensive when compared to flights at the same time last year.

Historically, on average around 36% of flights between Brussels and Athens have experienced a delay on any given week. The average delay length over the past 12 months has been 90 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Brussels Airlines have had the fewest delays on this route over the last 12 months, with about 28% of their flights experiencing any sort of delay.

The number of flights available between Brussels Bruxelles-National Airport and Athens is 8 per day as of April 2026. The most frequent departure time is 11:00, with 46% of daily flights leaving at midday.

As of April 2026, 59 flights take off from Brussels Bruxelles-National Airport and land in Athens each week. The most common flight departure day for this route is Wed, with 17% of weekly flights taking off on this day.