Cheapest eSIM for Switzerland
174 plans from 9 providers, watched and re-ranked by the real price per gigabyte.
| Rank | Provider | Data | Validity | Price (USD) | Price per GB | Verdict | Get |
|---|---|---|---|---|---|---|---|
| 1 | eSIMCard Coupon: eSbljricbt |
100 GB | 31 Days | $35.41 | $0.35 | Best value | Get |
| 2 | MegaEsim Coupon: SUMMER10 |
50 GB | 30 Days | $23.80 | $0.48 | Good | Get |
| 3 | Connect Me Guru Coupon: hello-saun |
50 GB | 30 Days | $25.90 | $0.52 | Good | Get |
| 4 | eSIM Hero | 50 GB | 30 Days | $26.00 | $0.52 | Good | Get |
| 5 | MegaEsim Coupon: SUMMER10 |
5 GB | 1 Day | $2.87 | $0.57 | Okay | Get |
| 6 | eSIMCard Coupon: eSbljricbt |
50 GB | 31 Days | $28.98 | $0.58 | Okay | Get |
| 7 | nadanada | 100 GB | 30 Days | $57.99 | $0.58 | Okay | Get |
| 8 | MegaEsim Coupon: SUMMER10 |
10 GB | 30 Days | $5.99 | $0.60 | Okay | Get |
| 9 | Connect Me Guru Coupon: hello-saun |
50 GB | 31 Days | $29.89 | $0.60 | Okay | Get |
| 10 | nadanada | 50 GB | 30 Days | $29.99 | $0.60 | Okay | Get |
| 11 | Connect Me Guru Coupon: hello-saun |
20 GB | 31 Days | $12.49 | $0.62 | Okay | Get |
| 12 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
50 GB | 30 Days | $31.22 | $0.62 | Okay | Get |
| 13 | Connect Me Guru Coupon: hello-saun |
20 GB | 30 Days | $12.70 | $0.64 | Okay | Get |
| 14 | eSIM Hero | 20 GB | 30 Days | $13.00 | $0.65 | Okay | Get |
| 15 | MegaEsim Coupon: SUMMER10 |
3 GB | 1 Day | $1.99 | $0.66 | Okay | Get |
| 16 | Connect Me Guru Coupon: hello-saun |
10 GB | 1 Day | $6.55 | $0.66 | Okay | Get |
| 17 | MegaEsim Coupon: SUMMER10 |
5 GB | 30 Days | $3.33 | $0.67 | Okay | Get |
| 18 | Connect Me Guru Coupon: hello-saun |
10 GB | 31 Days | $6.69 | $0.67 | Okay | Get |
| 19 | Connect Me Guru Coupon: hello-saun |
50 GB | 180 Days | $33.40 | $0.67 | Okay | Get |
| 20 | eSIM Hero | 50 GB | 180 Days | $33.50 | $0.67 | Okay | Get |
| 21 | Connect Me Guru Coupon: hello-saun |
10 GB | 30 Days | $6.82 | $0.68 | Okay | Get |
| 22 | GigSky | 50 GB | 180 Days | $33.89 | $0.68 | Okay | Get |
| 23 | Lumbus Coupon: ESIMWATCHDOG10 |
50 GB | 30 Days | $33.99 | $0.68 | Okay | Get |
| 24 | MegaEsim Coupon: SUMMER10 |
3 GB | 15 Days | $2.10 | $0.70 | Fair | Get |
| 25 | Connect Me Guru Coupon: hello-saun |
5 GB | 1 Day | $3.48 | $0.70 | Fair | Get |
| 26 | eSIM Hero | 10 GB | 30 Days | $7.00 | $0.70 | Fair | Get |
| 27 | nadanada | 20 GB | 30 Days | $13.99 | $0.70 | Fair | Get |
| 28 | eSIMCard Coupon: eSbljricbt |
20 GB | 31 Days | $14.35 | $0.72 | Fair | Get |
| 29 | MegaEsim Coupon: SUMMER10 |
3 GB | 30 Days | $2.24 | $0.75 | Fair | Get |
| 30 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
5 GB | 1 Day | $3.76 | $0.75 | Fair | Get |
| 31 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
10 GB | 1 Day | $7.53 | $0.75 | Fair | Get |
| 32 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
20 GB | 30 Days | $15.06 | $0.75 | Fair | Get |
| 33 | Connect Me Guru Coupon: hello-saun |
5 GB | 30 Days | $3.97 | $0.79 | Fair | Get |
| 34 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
10 GB | 30 Days | $7.86 | $0.79 | Fair | Get |
| 35 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
50 GB | 31 Days | $39.32 | $0.79 | Fair | Get |
| 36 | nadanada | 10 GB | 30 Days | $7.99 | $0.80 | Fair | Get |
| 37 | Lumbus Coupon: ESIMWATCHDOG10 |
20 GB | 30 Days | $15.99 | $0.80 | Fair | Get |
| 38 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
20 GB | 31 Days | $16.12 | $0.81 | Fair | Get |
| 39 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
50 GB | 180 Days | $40.40 | $0.81 | Fair | Get |
| 40 | Connect Me Guru Coupon: hello-saun |
3 GB | 1 Day | $2.53 | $0.84 | Fair | Get |
| 41 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
10 GB | 31 Days | $8.38 | $0.84 | Fair | Get |
| 42 | eSIM Hero | 5 GB | 30 Days | $4.25 | $0.85 | Fair | Get |
| 43 | GigSky | 20 GB | 90 Days | $16.99 | $0.85 | Fair | Get |
| 44 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
5 GB | 30 Days | $4.37 | $0.87 | Fair | Get |
| 45 | Connect Me Guru Coupon: hello-saun |
3 GB | 15 Days | $2.65 | $0.88 | Fair | Get |
| 46 | Lumbus Coupon: ESIMWATCHDOG10 |
50 GB | 180 Days | $43.99 | $0.88 | Fair | Get |
| 47 | Lumbus Coupon: ESIMWATCHDOG10 |
10 GB | 30 Days | $8.99 | $0.90 | Fair | Get |
| 48 | eSIMCard Coupon: eSbljricbt |
35 GB | 30 Days | $31.39 | $0.90 | Fair | Get |
| 49 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
3 GB | 15 Days | $2.75 | $0.92 | Expensive | Get |
| 50 | Connect Me Guru Coupon: hello-saun |
3 GB | 30 Days | $2.80 | $0.93 | Expensive | Get |
| 51 | Connect Me Guru Coupon: hello-saun |
2 GB | 1 Day | $1.92 | $0.96 | Expensive | Get |
| 52 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
3 GB | 30 Days | $2.94 | $0.98 | Expensive | Get |
| 53 | GigSky | 10 GB | 30 Days | $9.79 | $0.98 | Expensive | Get |
| 54 | Connect Me Guru Coupon: hello-saun |
50 GB | 90 Days | $49.09 | $0.98 | Expensive | Get |
| 55 | eSIMCard Coupon: eSbljricbt |
100 GB | 30 Days | $97.83 | $0.98 | Expensive | Get |
| 56 | Lumbus Coupon: ESIMWATCHDOG10 |
2 GB | 1 Day | $1.99 | $1.00 | Expensive | Get |
| 57 | eSIM Hero | 3 GB | 30 Days | $3.00 | $1.00 | Expensive | Get |
| 58 | eSIM Hero | 3 GB | 15 Days | $3.00 | $1.00 | Expensive | Get |
| 59 | nadanada | 5 GB | 30 Days | $4.99 | $1.00 | Expensive | Get |
| 60 | Connect Me Guru Coupon: hello-saun |
100 GB | 180 Days | $102.90 | $1.03 | Expensive | Get |
| 61 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
3 GB | 1 Day | $3.12 | $1.04 | Expensive | Get |
| 62 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
1 GB | 7 Days | $1.05 | $1.05 | Expensive | Get |
| 63 | eSIMCard Coupon: eSbljricbt |
50 GB | 30 Days | $54.03 | $1.08 | Expensive | Get |
| 64 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
2 GB | 1 Day | $2.20 | $1.10 | Expensive | Get |
| 65 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
1 GB | 1 Day | $1.16 | $1.16 | Expensive | Get |
| 66 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
500 MB | 7 Days | $0.57 | $1.17 | Expensive | Get |
| 67 | eSIMCard Coupon: eSbljricbt |
20 GB | 15 Days | $23.30 | $1.17 | Expensive | Get |
| 68 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
50 GB | 90 Days | $59.60 | $1.19 | Expensive | Get |
| 69 | Lumbus Coupon: ESIMWATCHDOG10 |
5 GB | 30 Days | $5.99 | $1.20 | Expensive | Get |
| 70 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
500 MB | 1 Day | $0.59 | $1.21 | Expensive | Get |
| 71 | Connect Me Guru Coupon: hello-saun |
1 GB | 1 Day | $1.21 | $1.21 | Expensive | Get |
| 72 | eSIMCard Coupon: eSbljricbt |
20 GB | 30 Days | $24.97 | $1.25 | Expensive | Get |
| 73 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
100 GB | 180 Days | $125.47 | $1.25 | Expensive | Get |
| 74 | Connect Me Guru Coupon: hello-saun |
1 GB | 7 Days | $1.26 | $1.26 | Expensive | Get |
| 75 | eSIMCard Coupon: eSbljricbt |
50 GB | 90 Days | $63.07 | $1.26 | Expensive | Get |
| 76 | MegaEsim Coupon: SUMMER10 |
1 GB | 1 Day | $1.29 | $1.29 | Very expensive | Get |
| 77 | MegaEsim Coupon: SUMMER10 |
1 GB | 7 Days | $1.29 | $1.29 | Very expensive | Get |
| 78 | eSIMCard Coupon: eSbljricbt |
10 GB | 7 Days | $13.01 | $1.30 | Very expensive | Get |
| 79 | Connect Me Guru Coupon: hello-saun |
20 GB | 90 Days | $26.35 | $1.32 | Very expensive | Get |
| 80 | nadanada | 3 GB | 30 Days | $3.99 | $1.33 | Very expensive | Get |
| 81 | eSIM Hero | 20 GB | 90 Days | $26.50 | $1.33 | Very expensive | Get |
| 82 | eSIMCard Coupon: eSbljricbt |
10 GB | 15 Days | $13.71 | $1.37 | Very expensive | Get |
| 83 | GigSky | 50 GB | 90 Days | $69.99 | $1.40 | Very expensive | Get |
| 84 | Saily | 20 GB | 30 Days | $28.49 | $1.42 | Very expensive | Get |
| 85 | eSIMCard Coupon: eSbljricbt |
10 GB | 30 Days | $14.40 | $1.44 | Very expensive | Get |
| 86 | Saily | 50 GB | 90 Days | $73.99 | $1.48 | Very expensive | Get |
| 87 | eSIMCard Coupon: eSbljricbt |
5 GB | 7 Days | $7.45 | $1.49 | Very expensive | Get |
| 88 | nadanada | 2 GB | 15 Days | $2.99 | $1.50 | Very expensive | Get |
| 89 | eSIMCard Coupon: eSbljricbt |
5 GB | 15 Days | $7.66 | $1.53 | Very expensive | Get |
| 90 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
20 GB | 90 Days | $31.77 | $1.59 | Very expensive | Get |
| 91 | eSIMCard Coupon: eSbljricbt |
5 GB | 30 Days | $8.01 | $1.60 | Very expensive | Get |
| 92 | eSIMCard Coupon: eSbljricbt |
3 GB | 3 Days | $4.88 | $1.63 | Very expensive | Get |
| 93 | Lumbus Coupon: ESIMWATCHDOG10 |
3 GB | 30 Days | $4.99 | $1.66 | Very expensive | Get |
| 94 | GigSky | 5 GB | 30 Days | $8.29 | $1.66 | Very expensive | Get |
| 95 | eSIMCard Coupon: eSbljricbt |
3 GB | 7 Days | $5.01 | $1.67 | Very expensive | Get |
| 96 | eSIMCard Coupon: eSbljricbt |
3 GB | 30 Days | $5.17 | $1.72 | Very expensive | Get |
| 97 | eSIM Hero | 1 GB | 7 Days | $1.75 | $1.75 | Very expensive | Get |
| 98 | Saily | 10 GB | 30 Days | $17.49 | $1.75 | Very expensive | Get |
| 99 | Connect Me Guru Coupon: hello-saun |
500 MB | 7 Days | $0.87 | $1.78 | Very expensive | Get |
| 100 | Connect Me Guru Coupon: hello-saun |
500 MB | 1 Day | $0.88 | $1.80 | Very expensive | Get |
| 101 | GigSky | 100 GB | 180 Days | $179.99 | $1.80 | Very expensive | Get |
| 102 | eSIMCard Coupon: eSbljricbt |
25 GB | 30 Days | $46.65 | $1.87 | Very expensive | Get |
| 103 | nadanada | 1 GB | 7 Days | $1.99 | $1.99 | Very expensive | Get |
| 104 | GigSky | 3 GB | 15 Days | $5.99 | $2.00 | Very expensive | Get |
| 105 | Saily | 50 GB | 365 Days | $99.99 | $2.00 | Very expensive | Get |
| 106 | eSIMCard Coupon: eSbljricbt |
1 GB | 3 Days | $2.10 | $2.10 | Very expensive | Get |
| 107 | Saily | 5 GB | 30 Days | $10.99 | $2.20 | Very expensive | Get |
| 108 | GigSky | 20 GB | 60 Days | $44.99 | $2.25 | Very expensive | Get |
| 109 | MegaEsim Coupon: SUMMER10 |
3 GB | 3 Days | $7.14 | $2.38 | Very expensive | Get |
| 110 | Connect Me Guru Coupon: hello-saun |
1.5 GB | 1 Day | $3.70 | $2.47 | Very expensive | Get |
| 111 | Saily | 3 GB | 30 Days | $7.49 | $2.50 | Very expensive | Get |
| 112 | MegaEsim Coupon: SUMMER10 |
1 GB | 3 Days | $2.65 | $2.65 | Very expensive | Get |
| 113 | Connect Me Guru Coupon: hello-saun |
1 GB | 30 Days | $2.65 | $2.65 | Very expensive | Get |
| 114 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
1.5 GB | 1 Day | $4.04 | $2.69 | Very expensive | Get |
| 115 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
1 GB | 30 Days | $2.75 | $2.75 | Very expensive | Get |
| 116 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
300 MB | 1 Day | $0.83 | $2.83 | Very expensive | Get |
| 117 | GigSky | 1 GB | 7 Days | $2.99 | $2.99 | Very expensive | Get |
| 118 | Saily | 1 GB | 7 Days | $2.99 | $2.99 | Very expensive | Get |
| 119 | eSIM Hero | 1 GB | 30 Days | $3.00 | $3.00 | Very expensive | Get |
| 120 | eSIM Hero | 500 MB | 7 Days | $1.50 | $3.07 | Very expensive | Get |
| 121 | Lumbus Coupon: ESIMWATCHDOG10 |
3 GB | 3 Days | $9.99 | $3.33 | Very expensive | Get |
| 122 | Connect Me Guru Coupon: hello-saun |
300 MB | 1 Day | $1.08 | $3.69 | Very expensive | Get |
| 123 | Lumbus Coupon: ESIMWATCHDOG10 |
1 GB | 7 Days | $3.99 | $3.99 | Very expensive | Get |
| 124 | GigSky | 20 GB | 180 Days | $79.99 | $4.00 | Very expensive | Get |
| 125 | Saily | 10 GB | 180 Days | $43.99 | $4.40 | Very expensive | Get |
| 126 | GigSky | 10 GB | 60 Days | $44.99 | $4.50 | Very expensive | Get |
| 127 | GigSky | 2 GB | 15 Days | $9.99 | $5.00 | Very expensive | Get |
| 128 | GigSky | 5 GB | 15 Days | $24.99 | $5.00 | Very expensive | Get |
| 129 | Saily | 5 GB | 60 Days | $25.99 | $5.20 | Very expensive | Get |
| 130 | MegaEsim Coupon: SUMMER10 |
3 GB | 7 Days | $16.66 | $5.55 | Very expensive | Get |
| 131 | HiRoaming Coupon: ESIMWATCHDOG20FIRST |
100 MB | 7 Days | $0.55 | $5.63 | Very expensive | Get |
| 132 | Saily | 2 GB | 15 Days | $12.49 | $6.25 | Very expensive | Get |
| 133 | GigSky | 1 GB | 15 Days | $6.99 | $6.99 | Very expensive | Get |
| 134 | Lumbus Coupon: ESIMWATCHDOG10 |
3 GB | 7 Days | $21.99 | $7.33 | Very expensive | Get |
| 135 | GigSky | 5 GB | 7 Days | $40.99 | $8.20 | Very expensive | Get |
| 136 | GigSky | 3 GB | 7 Days | $25.99 | $8.66 | Very expensive | Get |
| 137 | Connect Me Guru Coupon: hello-saun |
100 MB | 7 Days | $0.85 | $8.70 | Very expensive | Get |
| 138 | eSIM Hero | 1 GB | 365 Days | $11.00 | $11.00 | Very expensive | Get |
| 139 | MegaEsim Coupon: SUMMER10 |
1 GB | 15 Days | $13.23 | $13.23 | Very expensive | Get |
| 140 | Lumbus Coupon: ESIMWATCHDOG10 |
3 GB | 14 Days | $39.99 | $13.33 | Very expensive | Get |
| 141 | eSIM Hero | 100 MB | 7 Days | $1.50 | $15.36 | Very expensive | Get |
| 142 | GigSky | 512 MB | 7 Days | $8.99 | $17.98 | Very expensive | Get |
| 143 | MegaEsim Coupon: SUMMER10 |
1 GB | 30 Days | $26.46 | $26.46 | Very expensive | Get |
| 144 | GigSky | 512 MB | 1 Day | $16.99 | $33.98 | Very expensive | Get |
| 145 | GigSky | 250 MB | 1 Day | $19.99 | $81.88 | Very expensive | Get |
| 146 | eSIMCard Coupon: eSbljricbt |
Unlimited | 1 Day | $2.72 | n/a | Unlimited | Get |
| 147 | eSIM Hero | Unlimited | 1 Day | $3.00 | n/a | Unlimited | Get |
| 148 | GigSky | Unlimited | 1 Day | $3.49 | n/a | Unlimited | Get |
| 149 | eSIMCard Coupon: eSbljricbt |
Unlimited | 3 Days | $6.44 | n/a | Unlimited | Get |
| 150 | eSIM Hero | Unlimited | 3 Days | $7.00 | n/a | Unlimited | Get |
| 151 | Saily | Unlimited | 3 Days | $8.99 | n/a | Unlimited | Get |
| 152 | eSIMCard Coupon: eSbljricbt |
Unlimited | 5 Days | $10.09 | n/a | Unlimited | Get |
| 153 | GigSky | Unlimited | 3 Days | $10.99 | n/a | Unlimited | Get |
| 154 | eSIM Hero | Unlimited | 5 Days | $11.25 | n/a | Unlimited | Get |
| 155 | eSIMCard Coupon: eSbljricbt |
Unlimited | 7 Days | $13.49 | n/a | Unlimited | Get |
| 156 | Saily | Unlimited | 5 Days | $13.99 | n/a | Unlimited | Get |
| 157 | eSIM Hero | Unlimited | 7 Days | $15.50 | n/a | Unlimited | Get |
| 158 | eSIMCard Coupon: eSbljricbt |
Unlimited | 10 Days | $18.23 | n/a | Unlimited | Get |
| 159 | GigSky | Unlimited | 5 Days | $18.49 | n/a | Unlimited | Get |
| 160 | Saily | Unlimited | 7 Days | $18.99 | n/a | Unlimited | Get |
| 161 | eSIMCard Coupon: eSbljricbt |
Unlimited | 15 Days | $23.30 | n/a | Unlimited | Get |
| 162 | Saily | Unlimited | 10 Days | $25.99 | n/a | Unlimited | Get |
| 163 | GigSky | Unlimited | 7 Days | $26.49 | n/a | Unlimited | Get |
| 164 | eSIMCard Coupon: eSbljricbt |
Unlimited | 20 Days | $29.78 | n/a | Unlimited | Get |
| 165 | eSIM Hero | Unlimited | 14 Days | $30.25 | n/a | Unlimited | Get |
| 166 | eSIMCard Coupon: eSbljricbt |
Unlimited | 30 Days | $40.55 | n/a | Unlimited | Get |
| 167 | Saily | Unlimited | 20 Days | $43.99 | n/a | Unlimited | Get |
| 168 | GigSky | Unlimited | 14 Days | $45.99 | n/a | Unlimited | Get |
| 169 | Saily | Unlimited | 25 Days | $48.49 | n/a | Unlimited | Get |
| 170 | Saily | Unlimited | 30 Days | $52.49 | n/a | Unlimited | Get |
| 171 | GigSky | Unlimited | 10 Days | $55.99 | n/a | Unlimited | Get |
| 172 | GigSky | Unlimited | 21 Days | $56.49 | n/a | Unlimited | Get |
| 173 | GigSky | Unlimited | 30 Days | $65.49 | n/a | Unlimited | Get |
| 174 | eSIM Hero | Unlimited | 31 Days | $66.50 | n/a | Unlimited | Get |
The Watchdog Pick is chosen automatically: the lowest real price per GB of the 174 plans in this view. Providers cannot pay for it, and a commission never changes the ranking. Prices are shown in USD and can change at checkout.
Cheapest eSIM for Switzerland: the numbers
As of 31 August 2026, 15:21 GMT, the cheapest eSIM for Switzerland is eSIMCard with 100 GB for 31 Days at $35.41. That is $0.35 per GB, the best rate of the 174 plans we compare from 9 providers. 123 plans include 5G. 57 support top ups. That timestamp is the exact moment of our latest price check, and the table above always shows the live order.
Which mobile networks does Switzerland have?
Swisscom reached 99% of the Swiss population with 5G by the end of 2025, and 88 to 89% with its faster 5G+ tier at up to 2 Gbps.
- Swisscom: The market leader with about 53% of Swiss mobile subscribers at the end of 2024 and 6.4 million mobile customers by the end of 2025.
- Sunrise: The clear number two with a 23.6% market share and around 3.16 million mobile customers at the end of 2025.
- Salt: The third network with a 17.7% share, and the fastest growing of the three, adding 6.3% more customers in 2025 to reach 2.25 million.
Budget sub brands ride each network, so coverage is identical to the parent: Wingo runs on Swisscom, yallo on Sunrise, and Lidl Connect on Salt.
The eSIM plans we compare on this page connect to:
Is 5G available in Switzerland?
All three networks sell 5G. Swisscom covers 99% of the population, and the regulator ComCom tracks near universal mobile coverage across the country.
How much data do you need in Switzerland?
Light use is about 500 MB a day. That covers maps, messages, and some browsing. Normal use with photos, social apps, and short videos runs 1 to 1.5 GB a day. Streaming and hotspot use can eat 2 to 3 GB a day. Here is what each size costs in Switzerland right now:
Are unlimited eSIMs for Switzerland really unlimited?
Not always. 29 of the plans above are sold as unlimited. Most unlimited travel plans have a fair use rule. You get full speed for a daily amount, often 1 to 5 GB, then the speed drops to around 1 Mbps until the next day. That is fine for messages and maps but slow for video. If you know how much data you use, a fixed plan with a low price per GB is usually the better deal. That is why we rank by price per GB and not by labels.
eSIM or a local SIM at the airport in Switzerland?
An eSIM is ready before you land. No queue, no shop, no handing over your passport at a counter. Data for Switzerland starts at $35.41 on this page, which is hard for airport kiosks to beat. A local SIM still makes sense if you need a local phone number or plan to stay for months. For a normal trip, the eSIM wins on price and effort.
Setting up your Switzerland eSIM
Buy your planYou get a QR code by email within minutes of paying.
Install before you flyScan the QR code on wifi at home. Airport and hotel wifi can be weak.
Turn it on when you landEnable the eSIM and turn on data roaming for it, then give it a minute to find the network.
Check the validity clockSome plans start counting at purchase, not at first use. Check before you buy.
Good to know before you land in Switzerland
Swiss law requires every SIM, prepaid included, to be registered to a named person. Staff check your passport in store, and online activation usually means uploading ID plus a short video selfie.
Zurich airport has Swisscom and Salt stores in the shopping mall, open 8am to 9pm. Expect CHF 20 to 50 for a prepaid SIM. Salt hands out a free tourist SIM with unlimited data at CHF 1.99 per day, but as of January 2025 the airport stores sold physical SIMs only, no tourist eSIMs.
For a short stay the free Salt tourist SIM with its CHF 1.99 daily unlimited option is hard to beat. A travel eSIM bought online before you land skips the Swiss ID registration step entirely.
Switzerland Travel eSIM FAQ
Everything you need to know about using an eSIM in Switzerland
What is the cheapest eSIM for Switzerland?
Right now the cheapest option ranked by price per GB is eSIMCard with 100 GB for 31 Days at $35.41. That works out to $0.35 per GB. Prices change often, so the table above always shows the current order.
Which networks will my eSIM connect to in Switzerland?
The plans we compare connect to Salt, Sunrise, Swisscom. The exact network depends on the plan you pick. Check the plan details before you buy if one network matters to you.
Do Switzerland eSIMs support 5G?
123 of the 174 plans we track for Switzerland include 5G where the local network offers it. The rest run on 4G, which is still fine for maps, calls over apps, and video.
Can I top up my Switzerland eSIM if I run out?
Yes. 57 of the 174 plans here support top ups, so you can add data without buying a new eSIM. The rest need a fresh plan once the data ends.
Will I still receive bank SMS and OTP codes?
Yes, if you keep your home SIM active. Travel eSIMs are data only. Your phone can hold both at once, so leave your normal SIM on for SMS and use the eSIM for data. Turn off roaming data on the home SIM to avoid charges.
Do these eSIMs include a phone number or calls?
The plans we compare are data only, so there is no local number. Calls work fine over WhatsApp, FaceTime, or any app that uses data. If you need a real local number, a local SIM is the better tool.
How many GB do I need for a week in Switzerland?
Around 3 to 5 GB covers a week of maps, messaging, and normal browsing. Heavy video or hotspot use needs 1 to 2 GB per day. Today the cheapest plan with at least 5 GB is MegaEsim at $2.87.
Travelling further? Compare nearby destinations
AustriaFrom$0.35/GB
BelgiumFrom$0.35/GB
BulgariaFrom$0.35/GB
CroatiaFrom$0.35/GB
CyprusFrom$0.35/GB
Czech RepublicFrom$0.56/GB
Or see every country on the cheapest eSIM index and track weekly movement on the eSIM Price Index.
How we rank
Prices last checked on 31 August 2026, 15:21 GMT across 174 plans. Every plan is ranked by the true cost per gigabyte, not marketing claims. We do not take money for rankings, and providers cannot pay for a higher position. Read the full method on our how we rank page.
Write a review
Used an eSIM in Switzerland? Tell other travellers how it went. Every review is read by a human before it appears, and providers cannot buy or remove reviews.