Switzerland roaming charges: all four UK networks compared
O2 customers roam in Switzerland at no extra daily charge (fair-use limits apply); on other networks a 7-day trip costs from £19.04, or £57.09 with a holafly eSIM.
- EE: £2.72/day (Daily EU Charge); Switzerland is in EE's EU/EEA/Switzerland Europe zone; 50GB fair-use cap.
- O2: included at no extra daily charge (Switzerland is in O2's Europe Zone; roam at no extra cost; 25GB limit.)
- Vodafone: £2.75/day (Zone B daily charge); Switzerland is in Vodafone Zone B (Euro Roam); £2.75/day; 25GB cap.
- Three: £2.75/day (Go Roam in Europe daily charge); Switzerland is a Go Roam in Europe (band 1) destination; £2.75/day; 12GB cap.
- Best eSIM: £57.09 (holafly, Switzerland Unlimited / 30 days (converted), snapshot 2026-11-01)
How much is roaming in Switzerland?
It depends on your network. The table below compares all four UK networks against the cheapest tracked eSIM, and the calculator lets you price your own trip length and data allowance. Every figure is checked directly against official network price guides and provider store pages, most recently 2026-10-11.
Your trip
O2included
EE£19.04
Vodafone£19.25
Three£19.25
Best eSIM (holafly, Switzerland Unlimited / 30 days (converted))£57.09
O2 customers pay nothing extra here.
- eSIM prices are snapshots from 2026-11-01 — live prices vary.
- O2: Switzerland is in O2's Europe Zone; roam at no extra cost; 25GB limit.
O2 already includes roaming in Switzerland — no daily charge applies. EE, Vodafone and Three customers pay from £19.04 to £19.25 for 7 days.
eSIM option
Check live eSIM prices ↗All four networks' Switzerland roaming charges (verified 2026-10-11).
| Network | Daily charge | Pass / product name | Fair-use note |
|---|---|---|---|
| EE | £2.72/day | Daily EU Charge | Switzerland is in EE's EU/EEA/Switzerland Europe zone; 50GB fair-use cap. |
| O2 | Included | Europe Zone (inclusive) | Switzerland is in O2's Europe Zone; roam at no extra cost; 25GB limit. |
| Vodafone | £2.75/day | Zone B daily charge | Switzerland is in Vodafone Zone B (Euro Roam); £2.75/day; 25GB cap. |
| Three | £2.75/day | Go Roam in Europe daily charge | Switzerland is a Go Roam in Europe (band 1) destination; £2.75/day; 12GB cap. |
- Pass / product name
- Daily EU Charge
- Fair-use note
- Switzerland is in EE's EU/EEA/Switzerland Europe zone; 50GB fair-use cap.
- Pass / product name
- Europe Zone (inclusive)
- Fair-use note
- Switzerland is in O2's Europe Zone; roam at no extra cost; 25GB limit.
- Pass / product name
- Zone B daily charge
- Fair-use note
- Switzerland is in Vodafone Zone B (Euro Roam); £2.75/day; 25GB cap.
- Pass / product name
- Go Roam in Europe daily charge
- Fair-use note
- Switzerland is a Go Roam in Europe (band 1) destination; £2.75/day; 12GB cap.
Frequently asked questions
What does EE charge for roaming in Switzerland?
£2.72 per day (Daily EU Charge); Switzerland is in EE's EU/EEA/Switzerland Europe zone; 50GB fair-use cap.
What does O2 charge for roaming in Switzerland?
Roaming in Switzerland is included at no extra daily charge (Switzerland is in O2's Europe Zone; roam at no extra cost; 25GB limit.).
What does Vodafone charge for roaming in Switzerland?
£2.75 per day (Zone B daily charge); Switzerland is in Vodafone Zone B (Euro Roam); £2.75/day; 25GB cap.
What does Three charge for roaming in Switzerland?
£2.75 per day (Go Roam in Europe daily charge); Switzerland is a Go Roam in Europe (band 1) destination; £2.75/day; 12GB cap.
Is an eSIM cheaper than roaming in Switzerland?
Tracked eSIM bundles start at £14 (airalo, Switzerland Unlimited / 5 days, snapshot 2026-11-01); for a 7-day trip compare that against your network's daily charges above.
Sources & method
- EE official price guide — verified 2026-10-11
- O2 official price guide — verified 2026-10-11
- Vodafone official price guide — verified 2026-10-11
- Three official price guide — verified 2026-10-11
- eSIM comparison (Airalo, Holafly, Saily) — verified 2026-11-01
Daily roaming charges are taken from each network's official published price guide or roaming page. eSIM prices are dated snapshots from the providers' own public store pages — never from aggregators.
Independent: we are not owned by any airport, network or booking site. Any affiliate links are labelled Ad and earn us a commission — this never affects the figures we publish or which option we show as cheapest.