In terms of precipitation, rainfall in Belfast City Airport ranges from 50.0 - 90.0 inches per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast City Airport when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Belfast City Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from BIO to BHD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Bilbao to Belfast City Airport as you normally would.

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.

£61+ Cheap Flights from Bilbao to Belfast City Airport

Cheap flight deals from Bilbao to Belfast City

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 30 August 2026.

Sat 3/1007:30 -

2 stops14h 00m

Wed 7/1012:45 -

1 stop7h 15m

Deal found 27/8£120

Sat 21/1117:25 -

1 stop19h 10m

Sat 28/1110:00 -

1 stop7h 35m

Deal found 27/8£139

Fri 4/921:40 -

1 stop13h 20m

Tue 8/910:50 -

1 stop9h 10m

Deal found 26/8£149

Sun 30/808:45 -

2 stops34h 00m

Wed 2/912:45 -

1 stop7h 15m

Deal found 29/8£378

Find flight deals from Bilbao to Belfast City

Round-trip from	£120
One-way from	£61

3/10-7/10
3 total stops
21h 15m total
Bilbao to Belfast

Search Deals

3/11
1 total stop
23h 50m total
Bilbao to Belfast

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Bilbao to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BilbaoBelfast

BIO Bilbao - BHD Belfast City

BIOBHD

Bilbao

Sat 3/10

07:30-20:30

2 stops14h 00m

Belfast City

Wed 7/10

12:45-21:00

1 stop7h 15m

£120

BilbaoBelfast

BIO Bilbao - BHD Belfast City

BIOBHD

Bilbao

Sat 21/11

17:25-11:35

1 stop19h 10m

Belfast City

Sat 28/11

10:00-18:35

1 stop7h 35m

£139

BilbaoBelfast

BIO Bilbao - BHD Belfast City

BIOBHD

Bilbao

Sun 13/9

06:45-09:20

1 stop27h 35m

Belfast City

Thu 17/9

17:30-16:30

1 stop22h 00m

£655

BilbaoBelfast

BIO Bilbao - BHD Belfast City

BIOBHD

Bilbao

Tue 29/9

09:15-20:35

2 stops12h 20m

Belfast City

Wed 30/9

16:05-08:30

2 stops15h 25m

£842

BilbaoBelfast

BIO Bilbao - BHD Belfast City

BIOBHD

Bilbao

Sun 13/9

09:15-10:05

2 stops25h 50m

Belfast City

Thu 17/9

06:45-08:30

2 stops24h 45m

£983

Cheapest one-way

Fastest single journey

BilbaoBelfast

BIO Bilbao - BHD Belfast City

BIOBHD

Bilbao

Tue 3/11

17:25-16:15

1 stop23h 50m

£61

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Sorted by cheapest first

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.

BIO-BHD

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

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.

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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?

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

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

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Cheap flights from Bilbao to Belfast City Airport from £61

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Bilbao to Belfast City

Cheapest flights from Bilbao to Belfast CityExplore 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 30 August 2026.

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 30 August 2026.

Best flights from Bilbao to Belfast CityDiscover carefully curated flight deals from Bilbao to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 August 2026.

Discover carefully curated flight deals from Bilbao to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 August 2026.

Last-minute flights from Bilbao to Belfast CityDiscover last-minute flight deals from Bilbao to Belfast City. Data last updated 30 August 2026 and is based on user searches.

Discover last-minute flight deals from Bilbao to Belfast City. Data last updated 30 August 2026 and is based on user searches.

One-way flights from Bilbao to Belfast CitySearch for one-way flight options from Bilbao to Belfast City. Find affordable one-way fares based on user searches. Data last updated 30 August 2026.

Search for one-way flight options from Bilbao to Belfast City. Find affordable one-way fares based on user searches. Data last updated 30 August 2026.

Find flight deals from Bilbao to Belfast City

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Bilbao to Belfast City Airport that are best for you.

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.

Related info for your journey

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

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

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

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

Travelling to a place near Belfast City Airport?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Bilbao to Belfast City

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Belfast City

Explore flights to Belfast City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 August 2026.

Complete your trip

Complete your trip to Belfast City by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Northern Ireland

Book a non-stop flight to one of these other cities located in Northern Ireland.

Search flights from Bilbao to Belfast City by cabin class

Find flights from Bilbao to Belfast City, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Bilbao and Belfast City flights

Browse other Bilbao and Belfast City flight options. Last updated on 30 August 2026.

Other flights from Bilbao

Browse through other flights departing from Bilbao. Flights are based on user searches made on Cheapflights and were last updated on 30 August 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Fly with Cheapflights

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

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

Can Cheapflights 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?

100% Free

Book with Flexibility

Travel Smart

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 30 August 2026.

Best flights from Bilbao to Belfast City
Discover carefully curated flight deals from Bilbao to Belfast City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 August 2026.

Last-minute flights from Bilbao to Belfast City
Discover last-minute flight deals from Bilbao to Belfast City. Data last updated 30 August 2026 and is based on user searches.

One-way flights from Bilbao to Belfast City
Search for one-way flight options from Bilbao to Belfast City. Find affordable one-way fares based on user searches. Data last updated 30 August 2026.