Cheap flights from San Sebastian to Barcelona from $62 EAS → 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 46 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $76 to $301.

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

Could nearby dates be cheaper?

We hold no other 2-night return fares leaving within 3 days of 12 Dec to compare.

Every date we hold

3 fares on 3 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $92.

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 $27 to $64.

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 30 Apr 2027 to compare.

Every date we hold

6 fares on 6 departure dates

Which month looks cheapest?

December 2026 is the cheapest month — from $35.

Return

Fares 180 or more days before departure were typically 66% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (46 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 90 to 179 days before departure were typically 64% 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 San Sebastian to Barcelona?

The cheapest return found recently is $92 with Vueling, 12 Dec to 14 Dec, found 3 days ago. The cheapest return fare on each of 3 departure dates is usually $156 to $264.

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

The cheapest one-way found recently is $62 with Vueling, 30 Apr 2027, found 3 days ago. The cheapest one-way we hold, of any age, is $35 with Vueling, 23 Dec, found 7 days ago. The cheapest one-way fare on each of 6 departure dates is usually $69 to $117.

What is the cheapest month to fly from San Sebastian to Barcelona?

December 2026 is the cheapest month for a return, from $92, 12 Dec to 14 Dec, found 3 days ago. It is the cheapest month for a one-way too, from $35, 23 Dec, found 7 days ago.

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

In 46 days of prices between 24 Sept and 11 Nov, return fares 180 or more days before departure were typically 66% lower than 0 to 6 days before departure. In 49 days of prices between 24 Sept and 11 Nov, one-way fares 90 to 179 days before departure were typically 64% lower than 0 to 6 days before departure.

Is there a direct flight from San Sebastian to Barcelona?

Yes, the cheapest nonstop return found recently is $92 with Vueling, 12 Dec to 14 Dec, found 3 days ago. The cheapest nonstop one-way found recently is $62 with Vueling, 30 Apr 2027, found 3 days ago.

How long is the flight from San Sebastian to Barcelona?

The cheapest nonstop one-way found recently, with Vueling on 30 Apr 2027, takes 1 h 10 min from San Sebastian Airport (EAS) to Barcelona-El Prat Airport (BCN).

Which airlines have the cheapest flights from San Sebastian to Barcelona?

Between 13 Nov and 12 Dec, Vueling has the cheapest return on all 3 departure dates we hold. Between 13 Nov and 30 Apr 2027, Vueling has the cheapest one-way on 4 of the 6 departure dates we hold, and Iberia on 2.