Staying connected while traveling is essential, and Changi Airport in Singapore offers convenient solutions for travelers in the form of eSIMs. This guide provides a detailed walkthrough on purchasing eSIMs at Changi Airport, ensuring you remain connected throughout your stay in Singapore or elsewhere.
How to Buy eSIMs at Changi Airport ?
- Identify eSIM Providers: Changi Airport houses several telecom providers offering eSIM services, including Starhub, M1, and Singtel. These providers have booths or counters across various terminals at the airport.
- Choose Your Plan: Depending on your data needs and duration of stay, you can select from a variety of eSIM plans offered by these providers. Plans typically range in terms of data limits, validity, and pricing.
- Compatibility Check: Before making a purchase, ensure that your smartphone supports eSIM technology. This is crucial for the eSIM to work effectively.
- Purchase and Activation: Once you've chosen a plan, you can purchase the eSIM. Activation usually involves scanning a QR code or following a set of instructions provided by the telecom operator.
- Stay Connected: After activation, your eSIM will be operational, allowing you to access the internet and stay connected during your travels.
eSIM Data Plans at Changi Airport
Here's a detailed list of the eSIM data plans offered by Starhub, M1, and Singtel at Changi Airport:
Starhub eSIM Plans- Price Range: SGD 12 to SGD 50.
- Data: Up to 100 GB of local data.
- Roaming Data: Included in select plans.
- Local and International Calls: Varied minutes depending on the plan.
- Validity: From 7 days to 180 days.
- Price Range: SGD 12, extending to SGD 30 or SGD 50 for more comprehensive plans.
- Data: Generally 100 GB of local data.
- Roaming Data: Varies with different plans.
- Local Calls and SMS: Included, quantity varies by plan.
- Validity: 7-day and 12-day options available.
- Price Range: Starting from SGD 15, with higher-tier plans costing up to SGD 50 or more.
- Data: Ranges from 100 GB to 120 GB.
- Roaming Data: Available in some plans, with specific country coverage.
- Local and International Calls and SMS: Varied amounts included in plans.
- Validity: Most plans have a 28-day validity, with some extending up to 180 days.
Best 10 eSIM's To Buy Online At Changi Airport in Singapore

Surf 5GB/month in Asia By BNESIM - $ 19.685714285714287
Coverage Available for : 15 Countries
Data Validity for : 30 Days
Data Capacity: 5.12 GB

Global Explorer! By Monty eSIM - $ 21.99
Coverage Available for : 57 Countries
Data Validity for : 30 Days
Data Capacity: 10.24 GB

Global Plan By Flexiroam - $ 99.99
Coverage Available for : 79 Countries
Data Validity for : 180 Days
Data Capacity: 3.072 GB

Singapore 3GB - 10 Days By Maya Mobile - $ 8
Coverage Available for : 1 Countries
Data Validity for : 10 Days
Data Capacity: 3.072 GB

Andromeda By KeepGo - $ 3
Coverage Available for : 27 Countries
Data Validity for : 365 Days
Data Capacity: 0.1 GB

Singapore 500MB By Flexiroam - $ 3
Coverage Available for : 1 Countries
Data Validity for : 3 Days
Data Capacity: 0.5 GB

South East Asia eSIM By Yoho Mobile - $ 7.66
Coverage Available for : 8 Countries
Data Validity for : 10 Days
Data Capacity: 3.072 GB

Discover+ - 10 GB By Airalo - $ 78.99999999999999
Coverage Available for : 128 Countries
Data Validity for : 180 Days
Data Capacity: 10.24 GB

Asia eSIM By Yoho Mobile - $ 30
Coverage Available for : 20 Countries
Data Validity for : 30 Days
Data Capacity: 10.24 GB

Regional APAC - 7 Days - 1 GB By Nomad - $ 8
Coverage Available for : 20 Countries
Data Validity for : 7 Days
Data Capacity: 1.024 GB