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Best eSIM for Reunion Travel (2026)
Explore eSIM plans for Reunion with instant activation and reliable network coverage. Compare all 45 plans below, sorted by price — from only —.
Cheapest plan
—
Starts at 7 days · 1 GB
Cheapest unlimited
$4.49
1 days · unlimited data
Best value / GB
$0.91/GB
10 GB · 30 days · Revo eSIM
Ready to buy?
Compare All Plans →All Reunion eSIM plans — cheapest first
| Operator | Data | Validity | Price | Network | Highlights | |
|---|---|---|---|---|---|---|
| SimOptions | 1 GB | 7 days | $0.00 | 4G/5G | Buy | |
| SimOptions | 3 GB | 30 days | $0.00 | 4G/5G | Buy | |
| Revo eSIM | 1 GB | 7 days | $1.69 $1.69/GB | 4G/5G | Buy | |
| Revo eSIM | 3 GB | 15 days | $3.55 $1.18/GB | 4G/5G | Buy | |
| Yesim | 1 GB | 30 days | $3.89 $3.89/GB | 4G/5G | Buy | |
| GigSky | Unlimited | 1 days | $4.49 | 4G/5G | Buy | |
| aloSIM | 1 GB | 7 days | $4.50 $4.50/GB | LTE/5G | Buy | |
| Revo eSIM | 5 GB | 30 days | $5.31 $1.06/GB | 4G/5G | Buy | |
| SimOptions | 5 GB | 30 days | $6.90 $1.38/GB | 4G/5G | Buy | |
| Yesim | Unlimited | 1 days | $8.00 | 4G/5G | Buy | |
| aloSIM | 2 GB | 15 days | $8.00 $4.00/GB | LTE/5G | Buy | |
| Yesim | 3 GB | 30 days | $9.03 $3.01/GB | 4G/5G | Buy | |
| Revo eSIM | 10 GB | 30 days | $9.11 $0.91/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 3 days | $9.99 | 4G/5G | Buy | |
| aloSIM | 3 GB | 30 days | $10.00 $3.33/GB | LTE/5G | Buy | |
| Yesim | 5 GB | 30 days | $12.69 $2.54/GB | 4G/5G | Buy | |
| SimOptions | 10 GB | 30 days | $12.90 $1.29/GB | 4G/5G | Buy | |
| GigSky | Unlimited | 3 days | $13.49 | 4G/5G | Buy | |
| aloSIM | 5 GB | 30 days | $14.00 $2.80/GB | LTE/5G | Buy | |
| Airalo | Unlimited | 3 days | $16.50 | 4G/5G | Buy | |
| Yesim | 10 GB | 30 days | $17.15 $1.72/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 7 days | $19.99 | 4G/5G | Buy | |
| GigSky | Unlimited | 5 days | $20.69 | 4G/5G | Buy | |
| aloSIM | 10 GB | 30 days | $23.00 $2.30/GB | LTE/5G | Buy | |
| SimOptions | 20 GB | 30 days | $24.90 $1.24/GB | 4G/5G | Buy | |
| GigSky | Unlimited | 7 days | $26.09 | 4G/5G | Buy | |
| Yesim | Unlimited | 7 days | $26.30 | 4G/5G | Buy | |
| Airalo | Unlimited | 5 days | $26.50 | 4G/5G | Buy | |
| Yesim | 20 GB | 30 days | $27.44 $1.37/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 14 days | $27.99 | 4G/5G | Buy | |
| SimOptions | 30 GB | 30 days | $31.90 $1.06/GB | 4G/5G | Buy | |
| aloSIM | Unlimited | 10 days | $35.00 | LTE/5G | Buy | |
| Yesim | 30 GB | 30 days | $35.45 $1.18/GB | 4G/5G | Buy | |
| aloSIM | 20 GB | 30 days | $36.00 $1.80/GB | LTE/5G | Buy | |
| Airalo | Unlimited | 7 days | $38.50 | 4G/5G | Buy | |
| GigSky | Unlimited | 14 days | $39.59 | 4G/5G | Buy | |
| Yesim | Unlimited | 15 days | $40.02 | 4G/5G | Buy | |
| Airalo | Unlimited | 10 days | $45.50 | 4G/5G | Buy | |
| SimOptions | 50 GB | 30 days | $49.90 $1.00/GB | 4G/5G | Buy | |
| Maya Mobile | Unlimited | 30 days | $49.99 | 4G/5G | Buy | |
| GigSky | Unlimited | 21 days | $52.19 | 4G/5G | Buy | |
| Yesim | Unlimited | 30 days | $56.03 | 4G/5G | Buy | |
| Airalo | Unlimited | 15 days | $63.50 | 4G/5G | Buy | |
| GigSky | Unlimited | 30 days | $67.49 | 4G/5G | Buy | |
| Airalo | Unlimited | 30 days | $96.00 | 4G/5G | Buy |
SimOptions
$0.00
1 GB 7 days
- ✓ Hotspot sharing
- ✓ 1 GB high-speed
- ⚠ SimOptions Reunion plan
SimOptions
$0.00
3 GB 30 days
- ✓ Hotspot sharing
- ✓ 3 GB high-speed
- ⚠ SimOptions Reunion plan
Revo eSIM
$1.69 $1.69/GB
1 GB 7 days
- ✓ Hotspot sharing
- ✓ 1 GB high-speed
- ⚠ Revo eSIM Reunion plan
Revo eSIM
$3.55 $1.18/GB
3 GB 15 days
- ✓ Hotspot sharing
- ✓ 3 GB high-speed
- ⚠ Revo eSIM Reunion plan
Yesim
$3.89 $3.89/GB
1 GB 30 days
- ✓ Hotspot sharing
- ✓ 1 GB high-speed
- ⚠ Actual available network subject to local coverage and plan description
GigSky
$4.49
Unlimited 1 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
aloSIM
$4.50 $4.50/GB
1 GB 7 days
- ✓ Hotspot sharing
- ✓ 1 GB high-speed
- ⚠ aloSIM reunion eSIM plan
Revo eSIM
$5.31 $1.06/GB
5 GB 30 days
- ✓ Hotspot sharing
- ✓ 5 GB high-speed
- ⚠ Revo eSIM Reunion plan
SimOptions
$6.90 $1.38/GB
5 GB 30 days
- ✓ Hotspot sharing
- ✓ 5 GB high-speed
- ⚠ SimOptions Reunion plan
Yesim
$8.00
Unlimited 1 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
aloSIM
$8.00 $4.00/GB
2 GB 15 days
- ✓ Hotspot sharing
- ✓ 2 GB high-speed
- ⚠ aloSIM reunion eSIM plan
Yesim
$9.03 $3.01/GB
3 GB 30 days
- ✓ Hotspot sharing
- ✓ 3 GB high-speed
- ⚠ Actual available network subject to local coverage and plan description
Revo eSIM
$9.11 $0.91/GB
10 GB 30 days
- ✓ Hotspot sharing
- ✓ 10 GB high-speed
- ⚠ Revo eSIM Reunion plan
Maya Mobile
$9.99
Unlimited 3 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
aloSIM
$10.00 $3.33/GB
3 GB 30 days
- ✓ Hotspot sharing
- ✓ 3 GB high-speed
- ⚠ aloSIM reunion eSIM plan
Yesim
$12.69 $2.54/GB
5 GB 30 days
- ✓ Hotspot sharing
- ✓ 5 GB high-speed
- ⚠ Actual available network subject to local coverage and plan description
SimOptions
$12.90 $1.29/GB
10 GB 30 days
- ✓ Hotspot sharing
- ✓ 10 GB high-speed
- ⚠ SimOptions Reunion plan
GigSky
$13.49
Unlimited 3 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
aloSIM
$14.00 $2.80/GB
5 GB 30 days
- ✓ Hotspot sharing
- ✓ 5 GB high-speed
- ⚠ aloSIM reunion eSIM plan
Airalo
$16.50
Unlimited 3 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Yesim
$17.15 $1.72/GB
10 GB 30 days
- ✓ Hotspot sharing
- ✓ 10 GB high-speed
- ⚠ Actual available network subject to local coverage and plan description
Maya Mobile
$19.99
Unlimited 7 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
GigSky
$20.69
Unlimited 5 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
aloSIM
$23.00 $2.30/GB
10 GB 30 days
- ✓ Hotspot sharing
- ✓ 10 GB high-speed
- ⚠ aloSIM reunion eSIM plan
SimOptions
$24.90 $1.24/GB
20 GB 30 days
- ✓ Hotspot sharing
- ✓ 20 GB high-speed
- ⚠ SimOptions Reunion plan
GigSky
$26.09
Unlimited 7 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Yesim
$26.30
Unlimited 7 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Airalo
$26.50
Unlimited 5 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Yesim
$27.44 $1.37/GB
20 GB 30 days
- ✓ Hotspot sharing
- ✓ 20 GB high-speed
- ⚠ Actual available network subject to local coverage and plan description
Maya Mobile
$27.99
Unlimited 14 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
SimOptions
$31.90 $1.06/GB
30 GB 30 days
- ✓ Hotspot sharing
- ✓ 30 GB high-speed
- ⚠ SimOptions Reunion plan
aloSIM
$35.00
Unlimited 10 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Yesim
$35.45 $1.18/GB
30 GB 30 days
- ✓ Hotspot sharing
- ✓ 30 GB high-speed
- ⚠ Actual available network subject to local coverage and plan description
aloSIM
$36.00 $1.80/GB
20 GB 30 days
- ✓ Hotspot sharing
- ✓ 20 GB high-speed
- ⚠ aloSIM reunion eSIM plan
Airalo
$38.50
Unlimited 7 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
GigSky
$39.59
Unlimited 14 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Yesim
$40.02
Unlimited 15 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Airalo
$45.50
Unlimited 10 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
SimOptions
$49.90 $1.00/GB
50 GB 30 days
- ✓ Hotspot sharing
- ✓ 50 GB high-speed
- ⚠ SimOptions Reunion plan
Maya Mobile
$49.99
Unlimited 30 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
GigSky
$52.19
Unlimited 21 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Yesim
$56.03
Unlimited 30 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Airalo
$63.50
Unlimited 15 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
GigSky
$67.49
Unlimited 30 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Airalo
$96.00
Unlimited 30 days
- ✓ Unlimited data
- ✓ Hotspot sharing
- ⚠ Speed may throttle after daily cap
Tips for using eSIM in Reunion
- 💡 Install the eSIM before departure for seamless connectivity on arrival.
- 💡 Compare data allowance and validity period to match your trip length.
- 💡 Check hotspot sharing support if you need to connect multiple devices.
Common network issues & fixes
🔴 No service or network registration failed after landing
✅ Confirm data roaming is enabled, toggle airplane mode to reconnect, or manually select a local network operator.
🔴 Slow speed or video buffering
✅ Check if high-speed data threshold is exceeded, then try switching between 4G/5G or changing location.
🔴 Hotspot not working or second device cannot connect
✅ Choose a plan with hotspot support first. If already purchased, reset personal hotspot and check if APN is automatically configured.
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