Best eSIM for Singapore
Asia · 5G nationwide (up to 1.2 Gbps in CBD + Marina Bay), 4G LTE everywhere else — indoor coverage in every MRT station + Jewel + Sentosa
Stay connected in Singapore without roaming charges. Compare the top travel eSIM providers — instant activation, local network speeds.
Airalo's Singapore plans start at €4.00 (1 GB, 3 days); a month with 5 GB is €9.50.Prices as listed on airalo.com on 8 October 2026.
Airalo Singapore eSIM plans and prices
As listed on airalo.com on 8 October 2026, in EUR. Check the price for your dates before you buy.
Which plan fits your trip?
| Trip | Light use (1 GB+) | Heavier use (10 GB+) |
|---|---|---|
| Weekend (up to 3 days) | €4.00 · 1 GB, 3 days | €10.50 · Unlimited, 3 days |
| One week | €6.50 · 3 GB, 7 days | €14.00 · 10 GB, 7 days |
| Two weeks | €9.00 · 5 GB, 15 days | €14.50 · 10 GB, 15 days |
| Up to a month | €9.50 · 5 GB, 30 days | €15.00 · 10 GB, 30 days |
All 18 plans
3 days
- 1 GB€4.00
- 3 GB€6.00
- Unlimited€10.50
5 days
- Unlimited€17.00
7 days
- 3 GB€6.50
- 5 GB€8.50
- 10 GB€14.00
- Unlimited€25.00
10 days
- Unlimited€31.50
15 days
- 5 GB€9.00
- 10 GB€14.50
- 20 GB€20.50
- Unlimited€44.00
30 days
- 5 GB€9.50
- 10 GB€15.00
- 20 GB€21.00
- 50 GB€44.00
- Unlimited€63.00
Compare eSIM Providers for Singapore
Airalo
⭐ #1 ChoiceMost popular · 200+ countries
From €4.00
- Singapore dedicated plan
- Easy app management
- 200+ countries covered
Yesim
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Saily
🛡️ Best coverageBy NordVPN · 200+ destinations
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Drimsim
🌍 UniversalOne SIM · 190 countries
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Going to Singapore? Sort the rest of the trip
Set your eSIM up before you fly, then book somewhere to land.
🇸🇬 Singapore Network Coverage
5G nationwide (up to 1.2 Gbps in CBD + Marina Bay), 4G LTE everywhere else — indoor coverage in every MRT station + Jewel + Sentosa · eSIM plans connect to local networks on arrival
eSIM Tips for Singapore
Singapore has the world's 3rd-fastest mobile network (Ookla 2026). 5G in the CBD hits 1.2 Gbps on Singtel — faster than most home broadband.
All 3 carriers (Singtel, StarHub, M1) have full indoor coverage in every MRT station, underground pedestrian networks (Orchard, Marina Bay), Jewel Changi, Sentosa Island (including Universal Studios + Adventure Cove).
Ideal for regional circuit trips.
PayNow + PayLah! + GrabPay (Singapore digital wallets) require Singapore bank account — international visitors use Visa/Mastercard for hawker centres (increasingly accepted), MRT top-ups, and taxis.
How to set up your Singapore eSIM
Buy plan
Choose a Singapore plan on Airalo or Yesim
Scan QR
Install the eSIM profile in 2 minutes
Board flight
Keep your home SIM active for calls
Activate
Switch to Singapore eSIM on landing
Singapore eSIM FAQ
How much does an eSIM for Singapore cost?
Airalo's cheapest Singapore plan was €4.00 for 1 GB over 3 days, and €9.50 for 5 GB over 30 days, as listed on airalo.com on 8 October 2026. Prices are shown in EUR; Airalo may show your local currency.
How long do Singapore eSIM plans last?
Airalo sells Singapore plans valid for 3, 5, 7, 10, 15, 30 days (airalo.com, 8 October 2026). The validity usually starts when the eSIM first connects to a network there.
Do I need an eSIM for Singapore?
Singapore has one of the world's best mobile networks and free public WiFi (Wireless@SG) at MRT stations, malls, and hawker centres. For 24-48 hour transit stops: WiFi + roaming may be enough.
Which eSIM works for a Singapore Changi transit layover?
For a 6-24 hour Changi layover: a 1-day plan is ideal. Activate BEFORE landing (Changi WiFi is fine but skipping the 5-min setup lets you make the first MRT). Perfect for a Marina Bay or Little India food run between flights.
Which is the best eSIM for Singapore in 2026?
Best for pure speed: any Singtel-backed plan (they have the widest 5G deployment).
Does eSIM cover the Singapore MRT and underground?
Yes — all three carriers (Singtel, StarHub, M1) have full indoor coverage in every MRT station (Circle, East-West, North-South, North-East, Downtown, Thomson-East Coast). You'll have 5G/4G throughout the entire underground network including the deepest stations (Marina Bay, Dhoby Ghaut). Same for the pedestrian underground link between Orchard MRT and Ion Orchard.
Does eSIM work at Universal Studios Singapore + Sentosa Island?
Yes — Sentosa has full 4G/5G. Universal Studios, Adventure Cove, S.E.A. Aquarium, and Resorts World Sentosa all have signal. The Sentosa Express monorail from HarbourFront: signal maintained throughout. Same for the Cable Car from Mount Faber.
Singapore eSIM vs the local prepaid SIM at Changi?
For a Singapore + Malaysia + Thailand trip: skip local SIM, use regional eSIM.
eSIM for Singapore + Malaysia crossing at Woodlands / Tuas?
A Singapore-only eSIM will NOT work in Malaysia (Johor Bahru). Options: (1) Get a Singapore + Malaysia dual-country eSIM (Airalo offers this). (2) Get the Asialink regional plan (covers both). (3) Grab a separate Malaysia eSIM before crossing at Woodlands or Tuas. Coach crossing takes 30-90 min at peak; you'll want signal in the queue.