🇺🇸 Best eSIM for United States
We hold verified pricing from Airalo for United States, starting at $11.50.
There is no single best eSIM for United States, only the best one for how long you're staying and how much you'll actually use. A three-night city break and a three-week trip want completely different plans, and the cheapest per gigabyte is almost never the cheapest for a specific trip.
United States eSIM plans we've verified
| Provider | Data | Validity | Price | Per GB |
|---|---|---|---|---|
| Airalo | Unlimited | 3 days | $11.50 | — |
| Airalo | Unlimited | 5 days | $18.50 | — |
| Airalo | Unlimited | 7 days | $25.00 | — |
| Airalo | Unlimited | 10 days | $34.00 | — |
| Airalo | Unlimited | 15 days | $46.00 | — |
| Airalo | Unlimited | 30 days | $68.00 | — |
List prices read by hand on 3 Aug 2026. Some were captured with a promotion applied. Check the provider's own page before paying.
Which network you'll actually be on
In United States these plans roam on T-Mobile. That matters more than the brand on the app, coverage, indoor signal and 5G access are the host network's, not the reseller's.
Before you buy
- Unlimited has a speed limit. Airalo's unlimited plans are widely reported to throttle around 3GB/day; Holafly's carrier fair-use sits around 3–5GB.
- Hotspot is capped separately. Holafly limits tethering to 1GB/day even on unlimited plans. If you're working off a laptop, that's disqualifying.
- Validity is wall-clock. A 7-day plan dies on day 7 whether you used it or not. Match the window to your trip, not your appetite.
- No phone number. Almost all travel eSIMs are data-only, so SMS verification codes won't arrive.