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teesrition
Independent United Kingdom network guidance
Guidance line020 3896 5248 This number is for guidance and information only. We sell nothing, arrange nothing and act for no network. Ring it if anything on these pages is unclear.
Guide

Roaming

Which networks still include Europe, what a fair-use ceiling really means, the cheaper way to handle longer trips, and the one habit that prevents the biggest bills of all.

Written July 2026 · no prices published · nothing for sale

Jump to
Where each network standsWhat a fair-use ceiling doesThe cheaper way on longer tripsFive minutes before you fly
Roaming — at a glanceOur summary. Confirm current terms with the provider.
Still includes Europe as standard
O2 — the only one of the four owners
Three and EE
Daily charge on most current plans
Vodafone
Varies by plan generation
Sky Mobile
Daily passes chosen by band
Smaller brands
Each brand's own terms, never the landlord's
Everywhere abroad
A published fair-use ceiling applies to data
Past the ceiling
Per-gigabyte charging begins
At sea and in flight
Outside roaming rules and outside your spend cap
Our position. teesrition is an independent information service for mobile customers in the United Kingdom. We are not a mobile network. We have no affiliation with, endorsement from, appointment by or connection to Three, EE, O2, Vodafone, Sky Mobile, Tesco Mobile or any other provider, and no commercial arrangement with any of them. We do not sell, supply, arrange or broker SIM cards, contracts, handsets or services of any kind, and we take no commission from anybody. Everything here is general information; a provider's own current terms always take precedence.
01

Where each network stands

Position
NetworkPosition in Europe
O2Still included on standard plans, under a published ceiling — the only one of the four
ThreeDaily charge on most current plans; some older plans kept it included
EEDaily charge on most current plans; some higher tiers restore it via a pass
VodafoneVaries by plan generation — check your own screen
Sky MobileDaily passes chosen by band
Smaller brandsThe brand's own terms apply, never the landlord's
Do this
  • Read your own roaming screen — it is the only authority for your plan.
  • Do this before booking, not before boarding.
02

What a fair-use ceiling does

Limits

Included roaming is included up to a published limit. Beyond that limit, per-gigabyte charging starts.

That is where the alarming bills come from — not from the daily fee you expected, but from the invisible line you crossed on day nine.

Do this
  • Write the ceiling down as a number before you go.
  • Check consumption once mid-trip rather than after you get home.
03

The cheaper way on longer trips

Alternative

Keep your UK number live for calls and texts, and add a cheap local or regional data profile at the destination with data routed through it. On any stay past a few days this comfortably beats daily roaming charges.

Do this
  • Buy the travel profile before departure.
  • Enable it for data only on landing.
  • Delete or archive it when you return.
04

Five minutes before you fly

Preparation
  1. Confirm the spend cap is enabled.
  2. Read the roaming screen and note the ceiling as a figure.
  3. Turn off automatic backups and app updates over mobile data.
  4. Buy a travel data profile if the trip runs past a few days.
  5. On landing, check which network you have latched onto and that data routes as intended.
WarningFerries, cruise ships and some aircraft bill through satellite systems that sit outside ordinary roaming and outside your spend cap. Switching mobile data off before boarding prevents every one of those bills.
Do this
  • Switch mobile data off before boarding anything that floats or flies.
  • Turn it back on ashore.

Still unsure after reading this?

Ring us and we will go through it with you. Nothing is offered for sale at any point.

020 3896 5248This number is for guidance and information only. We sell nothing, arrange nothing and act for no network. Ring it if anything on these pages is unclear.
Our position. teesrition is an independent information service for mobile customers in the United Kingdom. We are not a mobile network. We have no affiliation with, endorsement from, appointment by or connection to Three, EE, O2, Vodafone, Sky Mobile, Tesco Mobile or any other provider, and no commercial arrangement with any of them. We do not sell, supply, arrange or broker SIM cards, contracts, handsets or services of any kind, and we take no commission from anybody. Everything here is general information; a provider's own current terms always take precedence.

Ring us if these pages do not cover it

We hold no arrangement with any network, take no commission and sell nothing at all. If your question is not answered here, telephone and ask.

020 3896 5248 Guidance and information only. We sell nothing, arrange nothing and act for no network.
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Our position. teesrition is an independent information service for mobile customers in the United Kingdom. We are not a mobile network. We have no affiliation with, endorsement from, appointment by or connection to Three, EE, O2, Vodafone, Sky Mobile, Tesco Mobile or any other provider, and no commercial arrangement with any of them. We do not sell, supply, arrange or broker SIM cards, contracts, handsets or services of any kind, and we take no commission from anybody. Everything here is general information; a provider's own current terms always take precedence.

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