What does your phone cost abroad?

UK mobile roaming charges for all four networks across 40 destinations, eSIM comparisons and airline baggage fees — every figure verified against official pages and date-stamped.

DestinationDays: 7

Data per day

Cheapest network

£0

O2 — included

Best eSIM

£7.46

saily · Spain 5GB / 30 days (converted)

See full breakdown for Spain →

Destinations tracked: 40roaming charges per destination
Networks compared: 4 + 3EE, O2, Vodafone, Three + eSIM providers
Cheapest week in Spain: £0 (O2)O2: included · eSIM from £7.46 (converted) · 7 days, 5GB

40 destinations

Compare all roaming charges →Airline baggage fees →