Cheap flights from Southampton to Biarritz from £283

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BIQ
22 Nov — 29 Nov1
1 adult
1 adult, Economy

Find flight deals from Southampton to Biarritz

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Cheapest flights from Southampton to Biarritz
Explore the most affordable flight options available from Southampton to Biarritz. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Fri 5/1208:10SOU - BIQ
2 stops11h 35mMultiple Airlines
Fri 12/1214:00BIQ - SOU
2 stops19h 50mMultiple Airlines
Deal found 21/10£283

Cheap flight deals from Southampton to Biarritz

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Biarritz (BIQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 October 2025.

Round-trip from

£283

Popular in

January

Cheapest in

November

Average price

£89
KLM
  • KLM
  • 5/12-12/12
  • 4 total stops
  • 31h 25m total
  • Southampton to Biarritz
Highest demand for flights based on searches. 34% potential increase in price (£54 potential increase over avg. return price).
Cheapest flight prices on average. 9% potential price decrease (£9 potential savings vs. average return price).
Average for round-trip flights in October 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Biarritz that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 October 2025.
Use the filters below to find and compare flights from Southampton to Biarritz that are best for you.

Fly from

Southampton

Fly to

Biarritz

Route

Depart

Return

Price

SouthamptonBiarritz

SOU - BIQ

SOUBIQ

Southampton Eastleigh

Fri 5/12

08:10-20:45

2 stops11h 35m

Biarritz Parme

Fri 12/12

14:00-08:50

2 stops19h 50m

£283

SouthamptonBiarritz

SOU - BIQ

SOUBIQ

Southampton Eastleigh

Thu 26/3

18:05-13:15

2 stops42h 10m

Biarritz Parme

Mon 30/3

15:05-08:50

2 stops18h 45m

£342

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Best time to book a flight from Southampton to Biarritz

Have a flexible travel schedule? Discover the best time to fly to Biarritz from Southampton with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Southampton to Biarritz

What is the cheapest month to book a flight from Southampton to Biarritz?

Currently, January is the cheapest month in which you can book a flight from Southampton to Biarritz (average of £16). Flying from Southampton to Biarritz in August is currently the most expensive (average of £100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Biarritz. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • How long is the flight from Southampton to Biarritz?

    A quick flight from Southampton to Biarritz can take about 42h 10m. KLM provides one of the quickest options available for as low as £342. There are 517 mi between Southampton and Biarritz.

  • Can I find deals for flights from Southampton to Biarritz that include hotel bookings?

    Yes. In addition to deals on Southampton to Biarritz flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Biarritz?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Biarritz.

  • Can I find deals for business class flights from Southampton to Biarritz?

    Yes. Cheapflights offers flight deals from Southampton to Biarritz by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Southampton to Biarritz?

    Currently, January is the cheapest month in which you can book a flight from Southampton to Biarritz (average of £16). Flying from Southampton to Biarritz in August is currently the most expensive (average of £100). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Southampton to Biarritz

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How does Cheapflights help users find flights from Southampton to Biarritz?

Deals for Southampton to Biarritz flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Southampton to Biarritz?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Southampton to Biarritz.

Can Cheapflights find flights from Southampton to Biarritz with no change fees?

Yes! Cheapflights helps users easily find flights from Southampton to Biarritz with no change fees.

Can Cheapflights notify me if prices for flights from Southampton to Biarritz become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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