Cheap flights from Southampton to Bilbao

Travelers frequently search for route combinations, such as Southampton and Manchester, Edinburgh, Newcastle upon Tyne, Dublin, Saint Helier, Glasgow, Belfast, Amsterdam, Alicante, Shetland Islands, Málaga, London, Paris, Saint Peter Port, Madrid, Kirkwall, Stornoway, Düsseldorf, Aberdeen, Lisbon.

Travelers frequently search for route combinations, such as Bilbao and London, Dublin, Manchester, Bristol, Edinburgh, Tallinn, Reykjavik, Birmingham, Malta, Athens, Toronto, Cork, Amsterdam, Paris, Newcastle upon Tyne, Madrid, Glasgow, Riga, Aberdeen, Brussels.

The main airport in Southampton is Southampton. It is also served by Heathrow, London Stansted, Luton, Gatwick, Birmingham, Bristol, London City, London Southend, East Midlands, Cardiff.

The main airport in Bilbao is Bilbao. It is also served by Bordeaux–Mérignac, Bilbao, Santander, San Sebastián, Biarritz Pays Basque, Zaragoza, Tarbes–Lourdes–Pyrénées, Pamplona, Valladolid, Vitoria.

A number of bus and train companies depart from Southampton, including National Express.

Yes, it's possible to combine different modes of transport between Southampton and Bilbao thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Southampton and Bilbao can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Currently, you can fly between Southampton and Bilbao with Vueling, Ryanair, LoganAir LM, Eastern Airways, British Airways.

If you don’t have specific dates for your trip between Southampton and Bilbao, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.