Cheap Flights to Southern Basque Country: Southern Basque Country Flight Deals

View €21 flight on Sun, 10 May 2026Opens in a new window

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Cheap round-trip flights to Southern Basque Country

Prices were available within the past 7 days and start at €21 for one-way flights and €44 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Sun, 10 May - Mon, 11 May
DUB
Dublin
SDR
Santander
€44 Return, just found
€44
Return
just found
Select Ryanair flight, departing Sun, 10 May from Dublin to Santander, returning Mon, 11 May, priced at €44 just found
Aer Lingus
Tue, 12 May - Tue, 19 May
DUB
Dublin
BIO
Bilbao
€132 Return, found 7 hours ago
€132
Return
found 7 hours ago
Select Aer Lingus flight, departing Tue, 12 May from Dublin to Bilbao, returning Tue, 19 May, priced at €132 found 7 hours ago
Iberia
Thu, 7 May - Mon, 11 May
LGW
London
BIO
Bilbao
€140 Return, found 4 days ago
€140
Return
found 4 days ago
Select Iberia flight, departing Thu, 7 May from London to Bilbao, returning Mon, 11 May, priced at €140 found 4 days ago
British Airways
Thu, 7 May - Sun, 10 May
LGW
London
BIO
Bilbao
€188 Return, found 5 days ago
€188
Return
found 5 days ago
Select British Airways flight, departing Thu, 7 May from London to Bilbao, returning Sun, 10 May, priced at €188 found 5 days ago
Lufthansa
Tue, 9 Jun - Tue, 16 Jun
DUB
Dublin
BIO
Bilbao
€190 Return, found 2 days ago
€190
Return
found 2 days ago
Select Lufthansa flight, departing Tue, 9 Jun from Dublin to Bilbao, returning Tue, 16 Jun, priced at €190 found 2 days ago

Frequently asked questions

How do I find cheap flights to Southern Basque Country that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Just type in your origin, destination and dates, click the "Search" button, then tick the checkbox below the "Flexible change policies" subheading (it's on the top left of your screen). Expedia makes it a snap to find flexible, low-priced tickets to Southern Basque Country.
Which airlines fly to Southern Basque Country?
Reserve your seat with one of these airlines and the exciting region of Southern Basque Country will be all yours to discover:

  • Iberia - 247 flights to or near Southern Basque Country each month, including 247 flights to Adolfo Suarez Madrid-Barajas Airport (MAD) per month.
  • American Airlines - 121 flights to or near Southern Basque Country each month, including 121 flights to Adolfo Suarez Madrid-Barajas Airport (MAD) per month.
  • United Airlines - 60 flights to or near Southern Basque Country each month, including 60 flights to Adolfo Suarez Madrid-Barajas Airport (MAD) per month.

How can I find cheap tickets to Southern Basque Country?
One of the easiest ways to snare cheap tickets to Southern Basque Country is to be flexible with your travel dates. Search for your flights, then click "flexible dates" at the top of your results. It'll bring up the cheapest prices for nearby days. The best price for a flight to Southern Basque Country in the last seven days was €44. Booking well ahead will usually help you score an even bigger bargain.
How much is a flight to Southern Basque Country?
One-way flights departing from Dublin (DUB) sold for as little as €21 in the last seven days. During this time, the price of a return airfare to Southern Basque Country varied between €44 and €190. If you find a bargain ticket, grab it quickly — these prices don't hang around.
What are the most popular airports to fly into in Southern Basque Country?
Book your flight to Adolfo Suarez Madrid-Barajas Airport (MAD) and experience everything that Southern Basque Country has to offer. As the region's main entry point, about 538 flights land here every month.
How much is a plane ticket to Southern Basque Country?
Airfares to Southern Basque Country varied from €44 to €190 in the last seven days. Usually, the sooner you book the better the price.
What months are the cheapest to book a flight to Southern Basque Country?
Reserve your ticket in February to enjoy bargain flight deals to Southern Basque Country. The festive month of December is typically the most expensive time to purchase a fare.

Travel information

Destination airport
Santander
Destination airport IATA code
SDR
Destination city name
Santander
Return price
€133

Trending flights to Southern Basque Country

Prices were available within the past 7 days and start at €21 for one-way flights and €44 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Wed, 17 Jun - Fri, 19 Jun
ORK
Cork
BIO
Bilbao
€130 Return, found 10 hours ago
€130
Return
found 10 hours ago
Select Aer Lingus flight, departing Wed, 17 Jun from Cork to Bilbao, returning Fri, 19 Jun, priced at €130 found 10 hours ago
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