- Reliability
- High
Overall6.1/10Faster internet than about 60% of cities
Good to know
Good to Know
- Fibre broadband availability is excellent (92% coverage), making it well-suited for remote work; address-specific eligibility testing is required via ISP websites.
- 5G mobile coverage is robust and available from all four major networks, ensuring strong mobile backup connectivity.
- ADSL subscription will not be accepted for new customers after January 2027 in France, so fibre or cable are the primary long-term home internet options.
- If purchasing physical SIM cards at Biarritz airport, availability may be limited (Relay shop with variable hours); buying online in advance or at urban retailer networks is more reliable.
- International e-SIM options (Simbye, Airalo, Holafly) offer excellent value for short-term stays and require no French address, but do not include a French phone number; local operator e-SIMs (Orange Travel, Bouygues) offer calls/SMS if needed.
- Orange historically shows the best overall network quality in France; other operators (SFR, Bouygues, Free) offer competitive coverage in Biarritz with minimal practical differences.
- Internet Guaranteed features (backup 4G keys) are offered by some operators during fibre outages, providing additional reliability assurance.
Providers
Orange
- Notes
- Major nationwide operator with strong coverage in Biarritz
Technologies
- Fibre
- DSL
- Cable
SFR
- Notes
- Most common broadband provider in Biarritz; part of ongoing market consolidation
Technologies
- Fibre
- DSL
- Cable
Bouygues Telecom
- Notes
- Strong fibre deployment in Biarritz
Technologies
- Fibre
- DSL
- Cable
Free
- Notes
- Fastest recorded speeds in Biarritz; available on selective networks
Technologies
- Fibre
- DSL
Fiber Plans
Bbox Must Fibre
- Price
- €29
- Speed
- up to 1 Gbps
- Period
- per month
- Provider
- Bouygues
- Notes
- First year promotional rate with bundled mobile discount
Bbox Ultym Fibre
- Price
- €45
- Speed
- up to 1 Gbps
- Period
- per month
- Provider
- Bouygues
- Notes
- Premium plan with EU calls included
SIM And e-SIM
- e-SIM Activation
- Requires WiFi connection for installation; typically activated within minutes of QR code scanning
e-SIM Options
Orange Travel
- Entry Price
- €5.00
- Price Note
- Starts from approximately €5 for 1 GB / 7 days; plans range up to higher data allowances
- Description
- Multi-network prepaid e-SIM from France's major operator
Features
- Instant QR code delivery
- Covers France + EU routing
- Calls/SMS available on most plans
Bouygues My European SIM
- Entry Price
- €20
- Price Note
- Basic plan €19.90 (15GB/15 days); larger plans up to €59.90 (120GB/30 days)
- Description
- Prepaid tourist e-SIM covering France and 34 European countries
Features
- Instant QR code
- Unified pricing across 35 countries
- Unlimited calls/SMS on most plans
International Providers (Simbye, Holafly, Airalo, Saily)
- Entry Price
- €3.00
- Price Note
- Start from €3-4 for 1GB/7 days; no French phone number
- Description
- Data-only prepaid e-SIMs with flexible plans
Features
- Instant activation
- No French address required
- Reusable across trips
SIM Card Purchase
- Physical SIM
- Available at Relay shops at Biarritz airport (limited hours), local operator stores, and convenience shops/kiosks in Bayonne
- Activation Time
- 1-2 hours after SIM purchase for activation
Mobile Networks
Coverage
- 4g Coverage
- Extensive 4G coverage across Biarritz with all major operators
- 5g Coverage
- 5G coverage available throughout Biarritz from Bouygues Telecom, Free, Orange, and SFR
Operators
Orange
- Quality
- Historically best overall network quality in France
- Coverage
- 5G, 4G, 3G, 2G
SFR
- Quality
- Strong 4G coverage, on par with Orange in some areas
- Coverage
- 5G, 4G, 3G, 2G
Bouygues Telecom
- Quality
- Reliable coverage across Biarritz
- Coverage
- 5G, 4G, 3G, 2G
Free Mobile
- Quality
- Least extensive 5G in Biarritz (12 antennas on 6 sites)
- Coverage
- 5G, 4G, 3G, 2G
5g Infrastructure
- Sites
- 26
- Total Antennas
- 76
- Primary Operator
- Orange
- Description
- Orange deployed 14 x 3.5GHz antennas plus additional 700MHz and 2.1GHz coverage
Connectivity Reliability Tier
high
Connectivity Reliability Tier Rationale
Biarritz benefits from 92% fibre availability, widespread 5G deployment across all major operators, strong cable coverage (84%), and multiple competing ISPs ensuring service redundancy and reliability for remote workers.
Installation
Free installation; 1-year contract required
Availability Cable
- Coverage Percent
- 84
- Description
- Cable technology covers approximately 84% of Biarritz.
Availability Fiber
- Coverage Percent
- 92
- Description
- Fibre to the home (FTTH) is available to 92% of households in Biarritz, with 62 points of mutualisation deployed across the city.
AI-generated estimateData refreshed July 2026
Sources cited for this category
These are the sources cited in this connectivity & internet research for this city. Individual figures may not each trace to one of them.
More About Biarritz
Data last updated July 2026 · Verify anything important.