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Cheapest Travel eSIMs (Best Value per GB)

Every travel eSIM in our database ranked by price-per-GB, best value first. This is the fastest way to spot the cheapest data regardless of destination — though always check the pack actually covers where you are going.

AiraloAiralo

Airalo KR · 3GB · 3 days

HK$62.4per 3-day pack

HK$20.8 / GB

Destination
South Korea
Data
3 GB
Validity
3 days
Hotspot
Yes
AiraloAiralo

Airalo MY · 3GB · 7 days

HK$62.4per 7-day pack

HK$20.8 / GB

Destination
Malaysia
Data
3 GB
Validity
7 days
Hotspot
Yes
AiraloAiralo

Airalo EU · 10GB · 15 days

HK$218.4per 15-day pack

HK$21.84 / GB

Destination
Europe
Data
10 GB
Validity
15 days
Hotspot
Yes
AiraloAiralo

Airalo TW · 3GB · 3 days

HK$66.3per 3-day pack

HK$22.1 / GB

Destination
Taiwan
Data
3 GB
Validity
3 days
Hotspot
Yes
AiraloAiralo

Airalo UK · 3GB · 3 days

HK$66.3per 3-day pack

HK$22.1 / GB

Destination
United Kingdom
Data
3 GB
Validity
3 days
Hotspot
Yes
AiraloAiralo

Airalo CN · 5GB · 7 days

HK$113.1per 7-day pack

HK$22.62 / GB

Destination
Mainland China
Data
5 GB
Validity
7 days
Hotspot
Yes
AiraloAiralo

Airalo KR · 3GB · 7 days

HK$70.2per 7-day pack

HK$23.4 / GB

Destination
South Korea
Data
3 GB
Validity
7 days
Hotspot
Yes
AiraloAiralo

Airalo TW · 3GB · 7 days

HK$70.2per 7-day pack

HK$23.4 / GB

Destination
Taiwan
Data
3 GB
Validity
7 days
Hotspot
Yes
AiraloAiralo

Airalo UK · 3GB · 7 days

HK$70.2per 7-day pack

HK$23.4 / GB

Destination
United Kingdom
Data
3 GB
Validity
7 days
Hotspot
Yes
AiraloAiralo

Airalo CN · 5GB · 15 days

HK$117per 15-day pack

HK$23.4 / GB

Destination
Mainland China
Data
5 GB
Validity
15 days
Hotspot
Yes
UbigiUbigi

Ubigi Global · 10GB · 30 days

HK$235per 30-day pack

HK$23.5 / GB

Destination
Global
Data
10 GB
Validity
30 days
Hotspot
Yes
AiraloAiralo

Airalo CN · 5GB · 30 days

HK$120.9per 30-day pack

HK$24.18 / GB

Destination
Mainland China
Data
5 GB
Validity
30 days
Hotspot
Yes

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Rankings are generated from our latest plan data and update automatically. Prices may change — always confirm with the provider before purchasing.