Cheap flights from Basel to Barcelona from $51 BSL, MLH, ZBA, ZDH → BCN

Found recently, and the cheapest we hold

It is also the cheapest return we hold, of any age.

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $43 to $76.

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 8 Jan 2027 to compare.

Every date we hold

334 fares on 26 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $54.

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest one-way we saw each day was $26 to $40.

At $51, the cheapest one-way found recently is above that range.

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 24 May 2027 to compare.

Every date we hold

112 fares on 10 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $39.

Return

Fares 60 to 89 days before departure were typically 59% 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

Fares 30 to 59 days before departure were typically 31% lower than 0 to 6 days before departure.

From the cheapest one-way 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.

How much is a return flight from Basel to Barcelona?

The cheapest return found recently is $54 with easyJet, 8 Jan 2027 to 11 Jan 2027, found 2 days ago. The cheapest return fare on each of 26 departure dates is usually $99 to $154.

How much is a one-way flight from Basel to Barcelona?

The cheapest one-way found recently is $51 with Vueling, 24 May 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $39 with Vueling, 6 Jan 2027, found 5 days ago. The cheapest one-way fare on each of 10 departure dates is usually $46 to $76.

What is the cheapest month to fly from Basel to Barcelona?

January 2027 is the cheapest month for a return, from $54, 8 Jan 2027 to 11 Jan 2027, found 2 days ago. It is the cheapest month for a one-way too, from $39, 6 Jan 2027, found 5 days ago.

How far ahead should I book a flight from Basel to Barcelona?

In 49 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 59% lower than 0 to 6 days before departure. One-way fares 30 to 59 days before departure were typically 31% lower than 0 to 6 days before departure.

Is there a direct flight from Basel to Barcelona?

Yes, the cheapest nonstop return found recently is $54 with easyJet, 8 Jan 2027 to 11 Jan 2027, found 2 days ago. The cheapest nonstop one-way found recently is $51 with Vueling, 24 May 2027, found 3 days ago.

Every nonstop date from Basel to Barcelona

How long is the flight from Basel to Barcelona?

The cheapest nonstop one-way found recently, with Vueling on 24 May 2027, takes 1 h 50 min from EuroAirport Swiss (BSL) to Barcelona-El Prat Airport (BCN).

Which airlines have the cheapest flights from Basel to Barcelona?

Between 13 Nov and 5 Apr 2027, easyJet has the cheapest return on 18 of the 26 departure dates we hold, Vueling on 7 and Wizz Air on 1. Between 14 Nov and 26 Jun 2027, easyJet has the cheapest one-way on 7 of the 10 departure dates we hold, and Vueling on 3.