Cheap Flights from Cincinnati Northern Kentucky to Bilbao

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Travellers and cabin class, 1 Adult, Economy

Compare Cincinnati Northern Kentucky to Bilbao flight deals

Find the cheapest month or even day of the year to fly to Bilbao

Book the best Bilbao fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Cincinnati Northern Kentucky to Bilbao

Looking for a cheap last-minute deal or the best return flight from Cincinnati Northern Kentucky Airport to Bilbao Airport? If you want to travel next month, return fares start from $1,077. Find the lowest prices on one-way and return tickets right here.

Bilbao.$1,077 per passenger.Departing Tue, 13 Oct, returning Wed, 21 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Tue, 13 Oct, arriving in Bilbao.Inbound indirect flight with Delta, departs from Bilbao on Wed, 21 Oct, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $1,077, select.

Bilbao.$1,584 per passenger.Departing Wed, 7 Jul, returning Wed, 14 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Wed, 7 Jul, arriving in Bilbao.Inbound indirect flight with Delta, departs from Bilbao on Wed, 14 Jul, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $1,584, select.

Bilbao.$2,056 per passenger.Departing Tue, 22 Dec, returning Tue, 29 Dec.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Tue, 22 Dec, arriving in Bilbao.Inbound indirect flight with Delta, departs from Bilbao on Tue, 29 Dec, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,056, select.

Bilbao.$2,180 per passenger.Departing Thu, 31 Dec, returning Mon, 4 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Cincinnati Northern Kentucky on Thu, 31 Dec, arriving in Bilbao.Inbound indirect flight with Delta, departs from Bilbao on Mon, 4 Jan, arriving in Cincinnati Northern Kentucky.Price includes taxes and charges.From $2,180, select.

Find the cheapest month to fly from Cincinnati Northern Kentucky to Bilbao

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cincinnati Northern Kentucky to Bilbao flights are currently cheapest in October.

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Cincinnati Northern Kentucky to Bilbao: Alternative routes

Compare routes from Cincinnati Northern Kentucky to Bilbao below. You may find an airport to fly into that's cheaper, faster, or easier than Bilbao.

Cincinnati to Bilbao: Flight information

The things to know before you go.

Cheapest flight found	$1,077
Cheapest month to fly	October

Finding cheap flights from Cincinnati Northern Kentucky to Bilbao: Frequently asked questions

How much are return flights from Cincinnati Northern Kentucky to Bilbao?

The best price we found for a return flight from Cincinnati Northern Kentucky to Bilbao is $1,077. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Cincinnati Northern Kentucky to Bilbao?

Currently, there are no airlines that fly direct from Cincinnati Northern Kentucky to Bilbao. But we found flights with one or more stops from $1,077.

How many flights are there a week from Cincinnati Northern Kentucky to Bilbao?

As of September 2026, there are no flights flying from Cincinnati Northern Kentucky to Bilbao.

When is the cheapest time to fly from Cincinnati Northern Kentucky to Bilbao?

The cheapest month to fly from Cincinnati Northern Kentucky to Bilbao is usually October.

Which upcoming date is cheapest to fly from Cincinnati Northern Kentucky Airport to Bilbao Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cincinnati Northern Kentucky Airport to Bilbao Airport on Tuesday, 13 October 2026.

Can I get a direct flight from Cincinnati Northern Kentucky Airport to Bilbao Airport?

No airlines currently offer direct flights between Cincinnati Northern Kentucky Airport and Bilbao Airport. Most routes have one or more stops.

How can I find the best flight deal to Bilbao?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bilbao but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Bilbao?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bilbao is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Cincinnati Northern Kentucky Airport to Bilbao with?

Currently, Delta offers the cheapest flight tickets to Bilbao.

Flying from Cincinnati Northern Kentucky Airport (CVG) to Bilbao Airport (BIO): what you need to know

The timezone in Bilbao is UTC+1, which is six hours ahead of Cincinnati.
Leave plenty of time to make your CVG to BIO flight. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.
Flying during a peak month like July? Major public holidays and other high seasons can mean longer queues at airport checkpoints. Play it safe and get there up to four hours before an international flight and two hours before domestic departures.
Opt for a stopover if you want to break up your flight. Just deselect 'Direct flights only' to see your options for tickets from Cincinnati Northern Kentucky Airport to Bilbao Airport. Paris Charles de Gaulle Airport is a popular stopover on the CVG to BIO route.

Handy information about Cincinnati Northern Kentucky Airport (CVG)

When it comes to Cincinnati Northern Kentucky Airport's on-time performance, data shows 76% of flights arrive within the expected timeframe.
Central Cincinnati to Cincinnati Northern Kentucky Airport is around 21 kilometres. Depending on traffic, it'll take you about 25 minutes to get there if you're ride-sharing, catching a taxi or driving.
Planning to catch public transport? Expect a trip time of around 1 hour.

Arriving at Bilbao Airport (BIO)

The last thing you want is a lengthy trip to your hotel if you're landing late on a Cincinnati Northern Kentucky Airport to Bilbao Airport flight. Stay at one of these accommodation options near BIO instead:
Travel at your own pace with a Bilbao Airport rental car. Book your wheels from Record Go, Click and Rent or Goldcar and discover more of Bilbao and beyond.
Lock in the best possible rate by reserving your ride from Bilbao Airport around four weeks ahead of your trip.

When to fly to Bilbao Airport (BIO)

The quietest month for a flight from Cincinnati Northern Kentucky Airport to Bilbao Airport is March, while June is the busiest. Choose the best time to go to Bilbao based on whether you prefer a more fast-paced or easygoing experience.
When reserving your flight from Cincinnati Northern Kentucky Airport to Bilbao Airport, think about the kind of weather you like. August is the warmest month in Bilbao, with the temperature ranging from 16ºC to 26ºC.
If you want cooler conditions, look for a cheap ticket from CVG to BIO in January. Temperatures average between 5ºC and 13ºC then.

Explore more of Spain

You've seen Bilbao, now it's time to discover other corners of Spain. Travel about 241 kilometres south-east to Zaragoza to tick off its must-visit sights. From Plaza del Pilar to La Seo del Salvador and Basílica de Nuestra Senora del Pilar, there's plenty to keep you on the go.
Salamanca is another standout destination in Spain and is around 338 kilometres south-west of Bilbao. No journey is complete without visiting Catedral de Salamanca, Salamanca, Casco Historico and Plaza Mayor.