Cheap flights to Biscay

View €21 flight on Mon, 20 Apr 2026Opens in a new window

Popular airlines to Biscay

  • Iberia

  • Lufthansa

  • KLM

  • Air France

  • Swiss International Air Lines

  • TAP Portugal

  • Air Europa

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Cheap round-trip flights to Biscay

Prices were available within the past 7 days and start at €21 for one-way flights and €37 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, 20 Apr - Wed, 22 Apr
MAN
Manchester
SDR
Santander
€37 Return, found 1 day ago
€37
Return
found 1 day ago
Select Ryanair flight, departing Mon, 20 Apr from Manchester to Santander, returning Wed, 22 Apr, priced at €37 found 1 day ago
Ryanair
Mon, 13 Apr - Mon, 27 Apr
DUB
Dublin
SDR
Santander
€49 Return, found 5 days ago
€49
Return
found 5 days ago
Select Ryanair flight, departing Mon, 13 Apr from Dublin to Santander, returning Mon, 27 Apr, priced at €49 found 5 days ago
Wizz Air
Sat, 2 May - Sat, 9 May
SOF
Sofia
SDR
Santander
€74 Return, found 18 hours ago
€74
Return
found 18 hours ago
Select Wizz Air flight, departing Sat, 2 May from Sofia to Santander, returning Sat, 9 May, priced at €74 found 18 hours ago
Aer Lingus
Mon, 11 May - Wed, 13 May
DUB
Dublin
BIO
Bilbao
€132 Return, found 12 hours ago
€132
Return
found 12 hours ago
Select Aer Lingus flight, departing Mon, 11 May from Dublin to Bilbao, returning Wed, 13 May, priced at €132 found 12 hours ago
easyJet
Wed, 29 Apr - Mon, 4 May
MAN
Manchester
BIO
Bilbao
€136 Return, found 4 days ago
€136
Return
found 4 days ago
Select easyJet flight, departing Wed, 29 Apr from Manchester to Bilbao, returning Mon, 4 May, priced at €136 found 4 days ago
easyJet
Sat, 21 Nov - Tue, 24 Nov
MAN
Manchester
BIO
Bilbao
€136 Return, found 4 days ago
€136
Return
found 4 days ago
Select easyJet flight, departing Sat, 21 Nov from Manchester to Bilbao, returning Tue, 24 Nov, priced at €136 found 4 days ago
Lufthansa
Sun, 6 Dec - Wed, 16 Dec
DUB
Dublin
BIO
Bilbao
€163 Return, found 6 days ago
€163
Return
found 6 days ago
Select Lufthansa flight, departing Sun, 6 Dec from Dublin to Bilbao, returning Wed, 16 Dec, priced at €163 found 6 days ago
Iberia
Wed, 29 Apr - Mon, 4 May
MAN
Manchester
BIO
Bilbao
€180 Return, found 4 days ago
€180
Return
found 4 days ago
Select Iberia flight, departing Wed, 29 Apr from Manchester to Bilbao, returning Mon, 4 May, priced at €180 found 4 days ago
TAP Portugal
Wed, 4 Nov - Sun, 8 Nov
DUB
Dublin
BIO
Bilbao
€187 Return, found 5 days ago
€187
Return
found 5 days ago
Select TAP Portugal flight, departing Wed, 4 Nov from Dublin to Bilbao, returning Sun, 8 Nov, priced at €187 found 5 days ago
KLM
Sun, 22 Nov - Wed, 25 Nov
DUB
Dublin
BIO
Bilbao
€200 Return, found 1 hour ago
€200
Return
found 1 hour ago
Select KLM flight, departing Sun, 22 Nov from Dublin to Bilbao, returning Wed, 25 Nov, priced at €200 found 1 hour ago

Trending flights to Biscay

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, 13 Apr - Mon, 27 Apr
DUB
Dublin
SDR
Santander
€49 Return, found 5 days ago
€49
Return
found 5 days ago
Select Ryanair flight, departing Mon, 13 Apr from Dublin to Santander, returning Mon, 27 Apr, priced at €49 found 5 days ago

Frequently asked questions

How do I find cheap flights to Biscay that have flexible change policies?
When it comes to travelling these days, flexibility is crucial. That's why we've added a "No change fee" search function to help you track down cheap, flexible flights to Biscay. It's near the top left of your screen underneath the "Flexible change policies" heading.
How can I find cheap tickets to Biscay?
You'll always walk away with an amazing deal with Expedia, but our "flexible dates" feature makes it even easier. Enter your preferred flight date, then check the flexible dates box above to compare prices for nearby days. €37 was the lowest price for a flight to Biscay in the last seven days.
How much is a flight to Biscay?
One-way trips departing from Dublin (DUB) sold for just €21 in the last seven days. During this time, the price of a return ticket to Biscay varied between €37 and €200. If you spot a deal, grab it quickly — these prices don't stick around.
How much is a plane ticket to Biscay?
In the last seven days, flights to Biscay cost between €37 and €200. Prices generally depend on the time of departure, airline, seating class and when you make your booking.
What is the best time to go to Biscay?
A popular time to head to Biscay, as well as the main city of Bilbao, is during the buzzing months of May, June and July. Summer in this part of the world begins June 20, and you can expect temperatures of between 16ºC and 24ºC if you travel then. This warmer weather is ideal for touring around the city sights.
What months are the cheapest to book a flight to Biscay?
Grab your ticket in February to unlock low-priced flights to Biscay. The month of December is typically the most expensive time to purchase an airfare.

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About Biscay

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About Biscay

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