Cheapest eSIM for Oceania
83 multi country plans from 5 providers, covering 2 destinations on one eSIM. Cheapest per GB first.
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| Rank | Provider | Data | Validity | Price (USD) | Price per GB | Verdict | Get |
|---|---|---|---|---|---|---|---|
| 1 | MobiMatter Coupon: ESIMWATCHDOG |
25 GB | 30 Days | $21.99 | $0.88 | Best value | Get |
| 2 | MobiMatter Coupon: ESIMWATCHDOG |
12 GB | 30 Days | $11.49 | $0.96 | Great | Get |
| 3 | MobiMatter Coupon: ESIMWATCHDOG |
20 GB | 30 Days | $19.99 | $1.00 | Great | Get |
| 4 | MobiMatter Coupon: ESIMWATCHDOG |
7 GB | 30 Days | $7.99 | $1.14 | Good | Get |
| 5 | MobiMatter Coupon: ESIMWATCHDOG |
10 GB | 30 Days | $12.99 | $1.30 | Good | Get |
| 6 | MobiMatter Coupon: ESIMWATCHDOG |
5 GB | 30 Days | $7.49 | $1.50 | Okay | Get |
| 7 | MobiMatter Coupon: ESIMWATCHDOG |
2 GB | 15 Days | $3.49 | $1.75 | Fair | Get |
| 8 | MobiMatter Coupon: ESIMWATCHDOG |
3 GB | 30 Days | $5.49 | $1.83 | Fair | Get |
| 9 | AlpineSIM | 20 GB | 30 Days | $42.00 | $2.10 | Fair | Get |
| 10 | Connect Me Guru Coupon: hello-saun |
20 GB | 30 Days | $43.90 | $2.20 | Fair | Get |
| 11 | eSIM Hero | 20 GB | 30 Days | $44.00 | $2.20 | Fair | Get |
| 12 | Connect Me Guru Coupon: hello-saun |
3 GB | 1 Day | $6.89 | $2.30 | Expensive | Get |
| 13 | AlpineSIM | 10 GB | 30 Days | $23.00 | $2.30 | Expensive | Get |
| 14 | Connect Me Guru Coupon: hello-saun |
2 GB | 1 Day | $4.75 | $2.38 | Expensive | Get |
| 15 | Connect Me Guru Coupon: hello-saun |
10 GB | 30 Days | $24.10 | $2.41 | Expensive | Get |
| 16 | Connect Me Guru Coupon: hello-saun |
10 GB | 1 Day | $24.10 | $2.41 | Expensive | Get |
| 17 | eSIM Hero | 10 GB | 30 Days | $24.25 | $2.43 | Expensive | Get |
| 18 | AlpineSIM | 5 GB | 30 Days | $13.00 | $2.60 | Expensive | Get |
| 19 | Connect Me Guru Coupon: hello-saun |
5 GB | 30 Days | $13.15 | $2.63 | Expensive | Get |
| 20 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
3 GB | 1 Day | $7.93 | $2.64 | Expensive | Get |
| 21 | eSIM Hero | 5 GB | 30 Days | $13.25 | $2.65 | Expensive | Get |
| 22 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
20 GB | 30 Days | $53.25 | $2.66 | Expensive | Get |
| 23 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
2 GB | 1 Day | $5.33 | $2.67 | Expensive | Get |
| 24 | AlpineSIM | 3 GB | 30 Days | $8.00 | $2.67 | Expensive | Get |
| 25 | AlpineSIM | 3 GB | 15 Days | $8.00 | $2.67 | Expensive | Get |
| 26 | Connect Me Guru Coupon: hello-saun |
3 GB | 15 Days | $8.05 | $2.68 | Expensive | Get |
| 27 | eSIM Hero | 3 GB | 15 Days | $8.25 | $2.75 | Expensive | Get |
| 28 | Connect Me Guru Coupon: hello-saun |
3 GB | 30 Days | $8.35 | $2.78 | Expensive | Get |
| 29 | Connect Me Guru Coupon: hello-saun |
1 GB | 1 Day | $2.80 | $2.80 | Expensive | Get |
| 30 | eSIM Hero | 3 GB | 30 Days | $8.50 | $2.83 | Expensive | Get |
| 31 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
10 GB | 1 Day | $29.01 | $2.90 | Expensive | Get |
| 32 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
10 GB | 30 Days | $29.01 | $2.90 | Expensive | Get |
| 33 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
1 GB | 1 Day | $2.94 | $2.94 | Expensive | Get |
| 34 | AlpineSIM | 1 GB | 7 Days | $3.00 | $3.00 | Expensive | Get |
| 35 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
3 GB | 15 Days | $9.36 | $3.12 | Expensive | Get |
| 36 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
5 GB | 30 Days | $15.61 | $3.12 | Expensive | Get |
| 37 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
3 GB | 30 Days | $9.73 | $3.24 | Very expensive | Get |
| 38 | Connect Me Guru Coupon: hello-saun |
1 GB | 7 Days | $3.25 | $3.25 | Very expensive | Get |
| 39 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
1 GB | 7 Days | $3.49 | $3.49 | Very expensive | Get |
| 40 | MobiMatter Coupon: ESIMWATCHDOG |
1 GB | 14 Days | $3.49 | $3.49 | Very expensive | Get |
| 41 | eSIM Hero | 1 GB | 7 Days | $3.50 | $3.50 | Very expensive | Get |
| 42 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
500 MB | 1 Day | $2.02 | $4.14 | Very expensive | Get |
| 43 | Connect Me Guru Coupon: hello-saun |
500 MB | 1 Day | $2.06 | $4.22 | Very expensive | Get |
| 44 | AlpineSIM | Unlimited | 1 Day | $2.00 | n/a | No $/GB | Get |
| 45 | AlpineSIM | Unlimited | 1 Day | $3.00 | n/a | No $/GB | Get |
| 46 | AlpineSIM | Unlimited | 1 Day | $4.00 | n/a | No $/GB | Get |
| 47 | AlpineSIM | Unlimited | 3 Days | $5.00 | n/a | No $/GB | Get |
| 48 | AlpineSIM | Unlimited | 1 Day | $6.00 | n/a | No $/GB | Get |
| 49 | AlpineSIM | Unlimited | 3 Days | $7.00 | n/a | No $/GB | Get |
| 50 | AlpineSIM | Unlimited | 5 Days | $8.00 | n/a | No $/GB | Get |
| 51 | AlpineSIM | Unlimited | 5 Days | $11.00 | n/a | No $/GB | Get |
| 52 | AlpineSIM | Unlimited | 7 Days | $11.00 | n/a | No $/GB | Get |
| 53 | AlpineSIM | Unlimited | 3 Days | $12.00 | n/a | No $/GB | Get |
| 54 | AlpineSIM | Unlimited | 10 Days | $14.00 | n/a | No $/GB | Get |
| 55 | AlpineSIM | Unlimited | 7 Days | $15.00 | n/a | No $/GB | Get |
| 56 | AlpineSIM | Unlimited | 3 Days | $18.00 | n/a | No $/GB | Get |
| 57 | AlpineSIM | Unlimited | 5 Days | $20.00 | n/a | No $/GB | Get |
| 58 | AlpineSIM | Unlimited | 10 Days | $21.00 | n/a | No $/GB | Get |
| 59 | AlpineSIM | Unlimited | 15 Days | $21.00 | n/a | No $/GB | Get |
| 60 | AlpineSIM | Unlimited | 1 Day | $22.00 | n/a | No $/GB | Get |
Sorted by real price per GB, the same maths as every other page on this site. Unlimited plans show their fair use allowance instead, because there is no per GB rate to compare.
What the cheapest Oceania eSIM costs right now
As of 1 September 2026, 23:15 GMT, the best value Oceania plan is MobiMatter at $21.99 for 25 GB over 30 Days. It covers 2 countries on one eSIM, so you install once and keep the same line as you cross borders.
A multi country plan is rarely the cheapest way to cover a single destination. It wins when you are visiting several, because one install replaces buying, installing and switching between separate eSIMs at every border. Compare the per GB figure here against the single country page for your main stop before you decide.
Which countries these plans cover
Coverage varies plan by plan. These 2 destinations appear in at least one Oceania plan we track. Always check the individual plan before buying, because none of them cover every country on this list.
Australia
New ZealandIs a Oceania plan worth it?
Buy one when your trip crosses borders and you would otherwise juggle several eSIMs, or when you want one line that keeps working the moment you land somewhere new. Buy a single country plan instead when you are staying put, because the per GB rate is almost always lower.
Check three things before paying: whether the countries you actually need are on that plan's list, whether the allowance is a total or a daily fair use cap, and whether it can be topped up if you run out mid trip.