When did momondo last update prices for flights from Belfast to Basque Country?

Prices for flights from Belfast to Basque Country refresh daily.

How old do you have to be to fly from Belfast to Basque Country?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Basque Country.

What documentation or ID do you need to fly to Basque Country?

The required travel and health documents for your Basque Country trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Basque Country. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£66 Cheap Flights from Belfast to Basque Country in 2025/26

1 adult

0 bags

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Find the cheapest flights from Belfast to Basque Country

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

20:55 - 15:55

BFS

BIO

18h 00m1 stop

10:55 - 19:10

BIO

BFS

9h 15m1 stop

£111Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

20:55 - 15:55

BFS

BIO

18h 00m1 stop

10:55 - 19:10

BIO

BFS

9h 15m1 stop

£112Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

20:55 - 15:55

BFS

BIO

18h 00m1 stop

07:10 - 16:15

BIO

BFS

10h 05m2 stops

£128Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

20:55 - 15:55

BFS

BIO

18h 00m1 stop

07:10 - 16:15

BIO

BFS

10h 05m2 stops

£130Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

18:25 - 08:20

BFS

BIO

12h 55m2 stops

07:10 - 16:15

BIO

BFS

10h 05m2 stops

£147Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

16:30 - 17:05

BFS

BIO

23h 35m3 stops

07:10 - 20:15

BIO

BFS

14h 05m2 stops

£178Multiple Airlines

Tue, 10 Feb - Tue, 17 Feb

06:05 - 19:25

BFS

BIO

12h 20m1 stop

07:45 - 22:40

BIO

BFS

15h 55m1 stop

£207Multiple Airlines

Fri, 5 Jun - Sun, 7 Jun

07:00 - 19:25

BHD

BIO

11h 25m1 stop

07:45 - 13:40

BIO

BHD

6h 55m1 stop

£215Multiple Airlines

Fri, 5 Jun - Sun, 7 Jun

17:20 - 16:00

BHD

BIO

21h 40m2 stops

06:50 - 16:50

BIO

BHD

11h 00m1 stop

£432KLM

Tue, 10 Feb - Sat, 14 Feb

17:20 - 16:00

BHD

BIO

21h 40m2 stops

06:50 - 16:50

BIO

BHD

11h 00m1 stop

£432KLM

Tue, 10 Feb - Sat, 14 Feb

KLM flights from Belfast to Basque Country

Our best KLM deals on Belfast to Basque Country flight tickets

KLM

10 Feb

BHD17:20Belfast City

21h 40m

2 stops

BIO16:00Bilbao

14 Feb

BIO06:50Bilbao

11h 00m

1 stop

BHD16:50Belfast City

£432

Find similar

KLM

10 Feb

BHD17:20Belfast City

21h 40m

2 stops

BIO16:00Bilbao

14 Feb

BIO06:50Bilbao

11h 00m

1 stop

BHD16:50Belfast City

£432

Find similar

KLM

21 May

BHD09:50Belfast City

5h 40m

1 stop

BIO16:30Bilbao

24 May

BIO17:15Bilbao

17h 05m

1 stop

BHD09:20Belfast City

£595

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Tue 10/2

20:55-15:55

1 stop18h 00m

Bilbao

Tue 17/2

10:55-19:10

1 stop9h 15m

£111

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Tue 10/2

20:55-15:55

1 stop18h 00m

Bilbao

Tue 17/2

10:55-19:10

1 stop9h 15m

£112

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Tue 10/2

20:55-15:55

1 stop18h 00m

Bilbao

Tue 17/2

07:10-16:15

2 stops10h 05m

£128

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Tue 10/2

20:55-15:55

1 stop18h 00m

Bilbao

Tue 17/2

07:10-16:15

2 stops10h 05m

£130

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Tue 10/2

18:25-08:20

2 stops12h 55m

Bilbao

Tue 17/2

07:10-16:15

2 stops10h 05m

£147

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Tue 10/2

16:30-17:05

3 stops23h 35m

Bilbao

Tue 17/2

07:10-20:15

2 stops14h 05m

£178

BelfastBilbao

BFS - BIO

BFSBIO

Belfast Intl

Fri 5/6

06:05-19:25

1 stop12h 20m

Bilbao

Sun 7/6

07:45-22:40

1 stop15h 55m

£207

BelfastBilbao

BHD - BIO

BHDBIO

Belfast City

Fri 5/6

07:00-19:25

1 stop11h 25m

Bilbao

Sun 7/6

07:45-13:40

1 stop6h 55m

£215

BelfastBilbao

BHD - BIO

BHDBIO

Belfast City

Tue 10/2

17:20-16:00

2 stops21h 40m

Bilbao

Sat 14/2

06:50-16:50

1 stop11h 00m

£432

BelfastBilbao

BHD - BIO

BHDBIO

Belfast City

Tue 10/2

17:20-16:00

2 stops21h 40m

Bilbao

Sat 14/2

06:50-16:50

1 stop11h 00m

£432

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Belfast to Basque Country

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Belfast to Basque Country?

easyJet and Aer Lingus are the most popular carriers operating from Belfast to Basque Country

Cheap Belfast to Basque Country flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Belfast to Basque Country

Fastest flight time	5h 40m
Direct flights	None

The fastest flight from Belfast to Basque Country takes 5h 40m

There are no direct flights from Belfast to Basque Country. There are no popular flight routes from Belfast to Basque Country.

Search flight deals

When did momondo last update prices for flights from Belfast to Basque Country?
Prices for flights from Belfast to Basque Country refresh daily.
How old do you have to be to fly from Belfast to Basque Country?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Belfast to Basque Country.
What documentation or ID do you need to fly to Basque Country?
The required travel and health documents for your Basque Country trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Basque Country. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Belfast to Basque Country?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Belfast to Basque Country for you.

Can I find flights from Belfast to Basque Country with flexible booking policies on momondo?

All flight searches from Belfast to Basque Country on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Belfast to Basque Country?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Basque Country from Belfast.

I’m not ready to book a flight from Belfast to Basque Country right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Belfast to Basque Country flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.