Cheap flights from Athens to Brussels from $38 ATH → BRU, CRL, ZYR

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $99 to $160.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 3-night return fares leaving within 3 days of 13 Dec to compare.

Every date we hold

34 fares on 5 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $129.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 42 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $34 to $68.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 13 Dec to compare.

Every date we hold

3 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $38.

Return

Fares 30 to 59 days before departure were typically 43% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

The cheapest fares were 30 to 59 days before departure.

From the cheapest one-way each day between 24 Sept and 11 Nov (42 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Athens to Brussels?

The cheapest return found recently is $135 with Wizz Air Malta, 13 Dec to 16 Dec, found 3 days ago. The cheapest return we hold, of any age, is $129 with Ryanair, 3 Dec to 6 Dec, found 5 days ago. The cheapest return fare on each of 5 departure dates is usually $135 to $200.

How much is a one-way flight from Athens to Brussels?

The cheapest one-way found recently is $38 with Ryanair, 13 Dec, found yesterday. The cheapest one-way fare on each of 3 departure dates is usually $46 to $69.

What is the cheapest month to fly from Athens to Brussels?

December 2026 is the cheapest month for a return, from $129, 3 Dec to 6 Dec, found 5 days ago. It is the cheapest month for a one-way too, from $38, 13 Dec, found yesterday.

How far ahead should I book a flight from Athens to Brussels?

In 49 days of prices between 24 Sept and 11 Nov, return fares 30 to 59 days before departure were typically 43% lower than 0 to 6 days before departure. In 42 days of prices between 24 Sept and 11 Nov, one-way fares were cheapest 30 to 59 days before departure.

Is there a direct flight from Athens to Brussels?

Yes, the cheapest nonstop return found recently is $142 with Ryanair, 18 Feb 2027 to 4 Mar 2027, found 4 days ago. The cheapest nonstop one-way found recently is $38 with Ryanair, 13 Dec, found yesterday.

How long is the flight from Athens to Brussels?

The cheapest nonstop one-way found recently, with Ryanair on 13 Dec, takes 3 h 20 min from Eleftherios Venizelos International Airport (ATH) to Charleroi Brussels South Airport (CRL).

Which airlines have the cheapest flights from Athens to Brussels?

Between 15 Nov and 18 Feb 2027, Ryanair has the cheapest return on 3 of the 5 departure dates we hold, Sky Express Greece on 1 and Wizz Air Malta on 1. Between 17 Nov and 1 Feb 2027, Ryanair has the cheapest one-way on 2 of the 3 departure dates we hold, and Wizz Air Malta on 1.