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Cheap flights from Bilbao to Belfast City Airport from £172

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BIO — BHD
16 Nov — 23 Nov1
1 adult
1 adult, Economy

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Cheapest flights from Bilbao to Belfast City
Explore the most affordable flight options available from Bilbao to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 October 2025.

Thu 11/1207:45BIO - BHD
1 stop6h 50mMultiple Airlines
Thu 18/1215:20BHD - BIO
2 stops16h 00mMultiple Airlines
Deal found 15/10£172
Mon 3/1119:40BIO - BHD
2 stops17h 00mMultiple Airlines
Fri 7/1120:05BHD - BIO
1 stop15h 15mMultiple Airlines
Deal found 16/10£195

Cheap flight deals from Bilbao to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 October 2025.

Round-trip from

£172
11/12-18/12
  • 11/12-18/12
  • 3 total stops
  • 22h 50m total
  • Bilbao to Belfast
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Bilbao to Belfast City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 17 October 2025.
Use the filters below to find and compare flights from Bilbao to Belfast City Airport that are best for you.

Fly from

Bilbao

Fly to

Belfast City

Route

Depart

Return

Price

BilbaoBelfast

BIO - BHD

BIOBHD

Bilbao

Thu 11/12

07:45-13:35

1 stop6h 50m

Belfast City

Thu 18/12

15:20-08:20

2 stops16h 00m

£172

BilbaoBelfast

BIO - BHD

BIOBHD

Bilbao

Mon 3/11

19:40-11:40

2 stops17h 00m

Belfast City

Fri 7/11

20:05-12:20

1 stop15h 15m

£195

BilbaoBelfast

BIO - BHD

BIOBHD

Bilbao

Tue 24/3

17:20-21:00

1 stop4h 40m

Belfast City

Wed 25/3

17:20-16:30

1 stop22h 10m

£461

BilbaoBelfast

BIO - BHD

BIOBHD

Bilbao

Mon 30/3

17:15-21:20

1 stop5h 05m

Belfast City

Tue 31/3

06:30-22:45

1 stop15h 15m

£538

Flights are sorted by cheapest return flights first.

Deals found on 15/10

Best time to book a flight from Bilbao to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Bilbao with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Bilbao to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Bilbao to Belfast City?

    Most people fly from Bilbao (BIO) if they book a flight from Bilbao to Belfast City. On average, Bilbao has 0 outbound flights to Belfast City per day from 0 airlines. Bilbao is conveniently located just 3.0 mi from Bilbao’s city center.

  • Can I find deals for flights from Bilbao to Belfast City that include hotel bookings?

    Yes. In addition to deals on Bilbao to Belfast City flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Bilbao to Belfast City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bilbao to Belfast City.

  • Can I find deals for business class flights from Bilbao to Belfast City?

    Yes. Cheapflights offers flight deals from Bilbao to Belfast City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Bilbao to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.
Bilbao to Belfast Intl flights

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How does Cheapflights help users find flights from Bilbao to Belfast City?

Cheapflights makes it easy to find Bilbao to Belfast City flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Bilbao to Belfast City?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bilbao to Belfast City for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bilbao to Belfast City with no change fees?

Yes! Cheapflights helps users easily find flights from Bilbao to Belfast City with no change fees.

Can Cheapflights notify me if prices for flights from Bilbao to Belfast City become cheaper?

Yes! Start tracking prices for Bilbao to Belfast City flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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