Cheap Flights from Belfast International Airport to Basque Country from 90 € Return

Flight deals from Belfast International Airport to Basque Country

Looking for cheap tickets from Belfast International Airport to Basque Country, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Bilbao.90 € per passenger.Departing Mon, 24 Nov, returning Thu, 27 Nov.Return flight with Jet2 and Vueling Airlines.Outbound indirect flight with Jet2, departs from Belfast International on Mon, 24 Nov, arriving in Bilbao.Inbound indirect flight with Vueling Airlines, departs from Bilbao on Thu, 27 Nov, arriving in Belfast International.Price includes taxes and charges.From 90 €, select.

Vitoria-Gasteiz.175 € per passenger.Departing Sat, 6 Dec, returning Mon, 8 Dec.Return flight with Ryanair and Volotea.Outbound indirect flight with Ryanair, departs from Belfast International on Sat, 6 Dec, arriving in Vitoria.Inbound indirect flight with Volotea, departs from Vitoria on Mon, 8 Dec, arriving in Belfast International.Price includes taxes and charges.From 175 €, select.

San Sebastian.254 € per passenger.Departing Sun, 4 Jan, returning Sun, 11 Jan.Return flight with Ryanair and Vueling Airlines.Outbound indirect flight with Ryanair, departs from Belfast International on Sun, 4 Jan, arriving in San Sebastian.Inbound indirect flight with Vueling Airlines, departs from San Sebastian on Sun, 11 Jan, arriving in Belfast International.Price includes taxes and charges.From 254 €, select.

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Flying from Belfast International Airport to Basque Country

Arm yourself with these facts on the fly.

Cheapest flight found	90 €
Cheapest month to fly	November

How to find cheap flights from Belfast International Airport to Basque Country

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Belfast International Airport to Basque Country. Other savvy travellers recently found return flights from 90 € and one-way tickets from 56 €. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in November

The cheapest time to fly from Belfast International Airport to Basque Country is currently November.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Belfast International Airport to anywhere you choose in Basque Country.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Belfast International Airport to your chosen airport in Basque Country go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Basque Country Airport to Basque Country flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Belfast International Airport to Basque Country?

There are currently no direct flights from Belfast International Airport to Basque Country, but we've found some other routes to Spain – check them out now.

What is the average price of a flight from Belfast International Airport to Basque Country?

We looked at all of the upcoming return flights from Belfast International Airport to Basque Country we could find over the next 12 months. It looks like 90 € is the best price. This is good, compared to the average Basque Country ticket price of 173 €.

What is the cheapest month to fly from Belfast International Airport to Basque Country?

The cheapest month to fly from Belfast International Airport to Vitoria Airport is currently December.
The cheapest month to fly from Belfast International Airport to Bilbao Airport is currently November.
And the cheapest month to fly from Belfast International Airport to San Sebastian Airport is usually January.

Which upcoming date is cheapest to fly from Belfast International Airport to Basque Country on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast International Airport to Basque Country on Monday, 24 November 2025.

If I'm flying from Belfast International Airport, where in Basque Country is cheapest to fly into?

If you're flying from Belfast International, the cheapest city in Basque Country to fly into is Bilbao. The cheapest airport serving Bilbao at the moment is Bilbao.