Brunei eSIM prices: Airalo vs Holafly (28 October 2026)
Updated:
Before travelling to Brunei we compared eSIM prices from two providers: Airalo (13 plans, cheapest $7) and Holafly (unlimited data from $9.50 per day), as shown on both sites on 28 October 2026.
If you need lots of data, the biggest fixed plan is 10 GB for 7 days at $39 ($3.90/GB). Airalo names the network in Brunei as UNN (5G).
Prices checked on
| Item | Price | Checked on | Source |
|---|---|---|---|
| Muara Mobile · 1 GB for 3 days · Brunei | 7 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 3 GB for 3 days · Brunei | 15 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 3 GB for 7 days · Brunei | 17 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 5 GB for 7 days · Brunei | 22 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 10 GB for 7 days · Brunei | 39 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 5 GB for 15 days · Brunei | 25 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 10 GB for 15 days · Brunei | 43 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 5 GB for 30 days · Brunei | 27 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · 10 GB for 30 days · Brunei | 49 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · Unlimited for 3 days · Brunei | 19.50 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · Unlimited for 5 days · Brunei | 28.50 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · Unlimited for 7 days · Brunei | 35 USD | 2026-10-28 | www.airalo.com/brunei-esim |
| Muara Mobile · Unlimited for 10 days · Brunei | 42.50 USD | 2026-10-28 | www.airalo.com/brunei-esim |
What people ask
- How much is an eSIM for Brunei?
- Brunei: Today the range is $7 to $49 on Airalo, and Holafly starts at $9.50 (checked 28 October 2026).
- Which network does the Airalo eSIM use in Brunei?
- Brunei: The Airalo page lists: UNN (5G).
- Is there an unlimited eSIM for Brunei?
- Brunei: Yes: Holafly lists unlimited plans from 1 to 30 days, and Airalo has 4 unlimited plans from $19.50.
- Which is cheaper per GB in Brunei?
- Brunei: Per GB, Airalo wins ($3.90 on 10 GB for 7 days); Holafly suits people who never want to worry about running out.
Before you buy
For a week in Brunei, maps and messaging usually fit a small plan such as 3 GB for 7 days at $17; if you hotspot or upload a lot, the real choice is between the biggest fixed plan and unlimited data (Holafly 7 days at $36.90). Check your phone supports eSIM and is carrier-unlocked before buying.
Prices in a chart
Which plan fits your trip length?
| Trip length | Cheapest Airalo plan covering it | Airalo unlimited | Holafly unlimited |
|---|---|---|---|
| 3 days in Brunei | 1 GB for 3 days: $7 | Unlimited for 3 days: $19.50 | 3 days: $19.90 |
| 7 days in Brunei | 3 GB for 7 days: $17 | Unlimited for 7 days: $35 | 7 days: $36.90 |
| 15 days in Brunei | 5 GB for 15 days: $25 | — | 15 days: $69.90 |
| 30 days in Brunei | 5 GB for 30 days: $27 | — | 30 days: $113.90 |
See Airalo plans for Brunei Holafly official site
Setup: on iPhone and on Android. To compare price per GB use the eSIM price-per-GB calculator.
Holafly unlimited data in Brunei
| Days | USD | SAR | AED | Source |
|---|---|---|---|---|
| 1 day in Brunei | 9.50 | 37 | 37 | holafly.com |
| 7 days in Brunei | 36.90 | 144 | 139 | holafly.com |
| 15 days in Brunei | 69.90 | 267 | 264 | holafly.com |
| 30 days in Brunei | 113.90 | 437 | 424 | holafly.com |
The longer your trip to Brunei, the less you pay per day: from $9.50 for one day to roughly $3.80 when you buy 30 days. For comparison, a week of unlimited data costs $36.90 with Holafly versus $35 with Airalo (Unlimited for 7 days).
Model numbers
| Item | Spec | Value | Source |
|---|---|---|---|
| Airalo | Network | UNN (5G) | www.airalo.com/brunei-esim |
| Airalo | Lowest price per GB | $3.90 (10 GB for 7 days) | www.airalo.com/brunei-esim |
Prices are from the public Airalo and Holafly pages on 28 October 2026 and may change; the correct price is the one shown at checkout.