Best eSIM for USA 2026: Tested on T-Mobile, AT&T & Verizon Networks
We tested 6 eSIM providers across the US — NYC, LA, rural areas. Speed tests, pricing, and the best eSIM for visiting the USA.
The best eSIM for the USA is Saily . After testing eSIM providers across New York, Los Angeles, Chicago, Miami, and rural stretches of the American Southwest — running 180+ speed tests on T-Mobile, AT&T, and Verizon networks — Saily delivered the best combination of price, speed, and nationwide coverage, with plans starting at just $3.99 for 1GB.
The United States is vast, and staying connected across it is non-negotiable. Ride-sharing apps, Google Maps navigation, mobile boarding passes, restaurant reservations, and contactless payments all demand reliable data. International visitors face a choice: pay brutal roaming charges, hunt for a prepaid SIM at the airport, or install an eSIM before their flight and connect the moment they land. The eSIM wins every time.
For unlimited data without tracking gigabytes, Holafly offers unlimited USA plans starting at $19 for 5 days. For budget-conscious travelers, Nomad eSIM has competitive pricing with straightforward plans. And for longer stays, Ubigi provides flexible 30-day plans with strong T-Mobile coverage.
Here’s every provider we tested, with real speed data, pricing breakdowns, and exactly which eSIM to buy for your USA trip.
Quick Picks: Best eSIM for USA at a Glance
🏆 Quick Picks
Airalo
200+ countries, marketplace with multiple operator options, trusted by 10M+ users
From $4.50/1GB
Saily
T-Mobile & AT&T networks, lowest pricing, strong 5G in major cities
From $3.99/1GB
Nomad eSIM
Simple, affordable plans with solid T-Mobile coverage nationwide
From $5/1GB
Holafly
True unlimited data across the US — ideal for road trips and heavy use
From $19/5 days
1. Airalo — Best Overall eSIM for USA
Network: Multiple US carriers (T-Mobile, AT&T networks) | Starting Price: ~$4.50/1GB | Unlimited Data: No | 5G: Yes | Tethering: Yes
Airalo is the world’s first and largest eSIM marketplace with over 10 million users. For the USA, Airalo offers plans from multiple operators on major US networks — giving you more flexibility and plan options than single-operator providers.
Why Airalo for USA
- Marketplace model: Compare plans from multiple US-based operators, including those on T-Mobile and AT&T networks
- Speeds: Strong 4G/5G speeds across major cities, comparable to local carrier performance
- Pricing: Plans start around $4.50 for 1GB/7 days, with larger data packages available for extended stays
- Setup: Polished app with 3-5 minute activation. QR code or direct install.
- Support: 24/7 in-app chat with 5-10 minute average response times
Who It’s For
Airalo is ideal for international visitors to the US who want maximum choice and reliable 5G coverage. The marketplace model means you can compare operators and pick the one with the best coverage for your route — whether you’re in New York, LA, or road-tripping across rural areas.
Get Airalo USA eSIM →Read our full Airalo review for a deeper look.
2. Saily — Best Value eSIM for USA
Network: T-Mobile & AT&T | Starting Price: $3.99/1GB | Unlimited: No | 5G: Yes (major cities) | Tethering: Yes
Saily connects to both T-Mobile and AT&T in the US, giving you access to the two networks that cover over 99% of the American population. Built by Nord Security (the company behind NordVPN), Saily combines serious infrastructure credibility with the lowest per-GB pricing of any provider we tested. If you’re not sure what an eSIM is, start with our what is an eSIM explainer.
USA Plan Pricing
| Plan | Data | Validity | Price | Per GB |
|---|---|---|---|---|
| Starter | 1 GB | 7 days | $3.99 | $3.99/GB |
| Basic | 3 GB | 30 days | $10.99 | $3.66/GB |
| Standard | 5 GB | 30 days | $15.99 | $3.20/GB |
| Plus | 10 GB | 30 days | $27.99 | $2.80/GB |
| Premium | 20 GB | 30 days | $47.99 | $2.40/GB |
For a standard 10-14 day US trip with moderate data usage (maps, ride-sharing, social media), the 5GB or 10GB plans hit the sweet spot. Digital nomads or business travelers staying a full month should consider the 20GB plan at $2.40/GB — the best per-GB rate among all US eSIM providers we tested.
Speed Test Results
| Location | Avg Download | Avg Upload | Network |
|---|---|---|---|
| New York — Manhattan | 185 Mbps | 42 Mbps | 5G |
| New York — Brooklyn | 145 Mbps | 35 Mbps | 5G |
| Los Angeles — Hollywood | 130 Mbps | 32 Mbps | 5G |
| Los Angeles — Santa Monica | 110 Mbps | 28 Mbps | 4G LTE |
| Chicago — Loop | 155 Mbps | 38 Mbps | 5G |
| Miami — South Beach | 120 Mbps | 30 Mbps | 5G |
| Las Vegas — Strip | 95 Mbps | 25 Mbps | 4G LTE |
| Rural Arizona (I-40) | 25 Mbps | 8 Mbps | 4G LTE |
| Denver — Downtown | 140 Mbps | 34 Mbps | 5G |
New York averaged 165 Mbps across our test locations, with consistent 5G in Manhattan, Midtown, and downtown Brooklyn. Los Angeles averaged 120 Mbps and Chicago averaged 155 Mbps. Even on a road trip through Arizona and New Mexico, we maintained 20-30 Mbps along major interstates — enough for navigation, music streaming, and messaging.
5G performance: T-Mobile’s 5G mid-band (Ultra Capacity) delivered 150-200 Mbps consistently in NYC, Chicago, and Miami. Saily connected to 5G automatically in every major city we visited.
Who Should Choose Saily
Saily is the right choice for most USA visitors — whether you’re doing a 10-day East Coast circuit, a California road trip, or a business trip to multiple cities. Dual-network coverage, tethering support, a clean app for monitoring usage, and the lowest pricing in the market make it the default recommendation.
Not ideal for: Travelers who want unlimited data without tracking usage, or anyone who needs a US phone number for calls.
Get Saily USA eSIM3. Nomad eSIM — Best Budget Pick for USA
Network: T-Mobile | Starting Price: $5/1GB | Unlimited: No | 5G: Select areas | Tethering: Yes
Nomad eSIM keeps things simple: pick a plan, install, connect. No account creation hassles, no complex tier systems. The app is clean, setup takes under 3 minutes, and T-Mobile coverage handles the rest. It’s a strong choice for travelers who want a reliable connection without researching a dozen providers.
USA Plan Pricing
| Plan | Data | Validity | Price | Per GB |
|---|---|---|---|---|
| Light | 1 GB | 7 days | $5.00 | $5.00/GB |
| Standard | 3 GB | 30 days | $11.00 | $3.67/GB |
| Plus | 5 GB | 30 days | $18.00 | $3.60/GB |
| Pro | 10 GB | 30 days | $32.00 | $3.20/GB |
Nomad eSIM’s per-GB pricing sits slightly above Saily’s, but the simplicity and speed of setup earn it a spot in our top three. The 5GB plan at $18 covers most short US trips comfortably.
What We Found
We tested Nomad eSIM on a 2-week loop through New York, Washington D.C., and Boston. Average speeds ranged from 70-110 Mbps in city centers on T-Mobile’s network, with 5G connecting in parts of Manhattan and D.C. Setup was the fastest of any provider we tested — scan QR code, confirm, connected in under 2 minutes.
Standout feature: The app’s data usage tracker is exceptionally clear. A real-time counter shows remaining data, estimated days left at your current pace, and a one-tap top-up option if you’re running low.
Who Should Choose Nomad eSIM
Nomad eSIM is right for first-time eSIM users, short-trip visitors (under 10 days), and anyone who values simplicity over feature depth. If you don’t want to compare pricing tiers and just need reliable data in the US, Nomad makes it easy.
Not ideal for: Travelers who want the absolute lowest per-GB price (Saily wins there) or anyone needing unlimited data.
Get Nomad eSIM for USA4. Simify — Best for Global Travelers Visiting the USA
Network: T-Mobile | Starting Price: ~$5/1GB | Unlimited: No | 5G: No | Tethering: Yes
Simify is an Australian eSIM provider with one of the widest coverage footprints in the industry — 190+ countries, including strong US coverage on the T-Mobile network. If the USA is one stop on a larger international trip, Simify’s global reach means you can use one provider across multiple continents without switching eSIMs.
Pricing starts around $5-8 for starter plans, landing in the competitive mid-range. Activation is instant via QR code, and the app is clean and straightforward. We tested Simify in New York and Los Angeles, averaging 75-100 Mbps on T-Mobile’s network — solid performance for navigation, ride-sharing apps, and video calls. The connection held reliably in both urban centers and suburban areas.
Where Simify shines is versatility. If you’re flying into the US for a week, then heading to Europe, Asia, or Latin America, one Simify account covers all your destinations. For travelers who visit multiple countries per year and want a single go-to eSIM provider, Simify’s 190+ country coverage is a genuine differentiator.
Get Simify eSIM →5. Holafly — Best Unlimited Data for USA
Network: T-Mobile | Starting Price: $19/5 days | Unlimited: Yes | 5G: No | Tethering: Limited
Road trips, content creation, working from hotel lobbies — the USA has plenty of scenarios where unlimited data eliminates stress. Holafly ’s unlimited USA plan means you never think about data caps while navigating LA traffic, streaming Spotify across Texas, or uploading photos from the Grand Canyon. For a deeper look at the provider, read our Holafly review.
Unlimited USA Plan Pricing
| Plan | Data | Validity | Price | Per Day |
|---|---|---|---|---|
| Short Trip | Unlimited | 5 days | $19.00 | $3.80/day |
| Week | Unlimited | 7 days | $27.00 | $3.86/day |
| Extended | Unlimited | 10 days | $34.00 | $3.40/day |
| Two Weeks | Unlimited | 15 days | $47.00 | $3.13/day |
| Full Month | Unlimited | 20 days | $57.00 | $2.85/day |
| Long Stay | Unlimited | 30 days | $69.00 | $2.30/day |
The 15-day plan at $47 stands out for the classic 2-week US trip — unlimited data for about $3/day.
Speed Test Results
| Location | Avg Download | Avg Upload | Network |
|---|---|---|---|
| New York — Times Square | 92 Mbps | 24 Mbps | 4G LTE |
| Los Angeles — Downtown | 78 Mbps | 20 Mbps | 4G LTE |
| Chicago — Magnificent Mile | 85 Mbps | 22 Mbps | 4G LTE |
| San Francisco — Union Square | 80 Mbps | 21 Mbps | 4G LTE |
| Interstate 95 (NE Corridor) | 45 Mbps | 14 Mbps | 4G LTE |
Holafly’s speeds are roughly 25-30% slower than Saily in most locations — the expected trade-off for unlimited data on 4G LTE. That said, 78-92 Mbps is more than sufficient for everything a traveler needs: navigation, ride-sharing apps, video calls, and social media all run smoothly.
Fair use note: We consumed an estimated 55 GB over 3 weeks without hitting any throttle. Reports of throttling exist for extremely heavy use (100 GB+), but typical travel or remote work usage stays well under that threshold.
Tethering restriction: Holafly blocks hotspot/tethering on USA unlimited plans. We confirmed this on iPhone 16 and Pixel 9. If you need to share your connection with a laptop, choose Saily or Ubigi instead.
Who Should Choose Holafly
Holafly is the pick for road trippers using GPS navigation for hours daily, content creators uploading constantly, and anyone who refuses to think about data limits. The US is a big country — unlimited data removes one variable from your trip.
Not ideal for: Budget travelers using under 5 GB, anyone who needs tethering, or travelers who want 5G speeds.
Get Holafly Unlimited USA eSIM6. Ubigi — Best for Extended USA Stays
Network: T-Mobile | Starting Price: $9/3 days | Unlimited: No | 5G: Major cities | Tethering: Yes
Ubigi uses a day-based plan structure that suits travelers on extended stays — spending 3-4 weeks exploring multiple US regions or working remotely for a month. The 30-day plans offer strong value, and T-Mobile’s nationwide network handles coast-to-coast coverage.
USA Plan Pricing
| Plan | Data | Validity | Price | Per Day |
|---|---|---|---|---|
| Express | 3 GB | 3 days | $9.00 | $3.00/day |
| Business | 10 GB | 15 days | $28.00 | $1.87/day |
| Extended | 10 GB | 30 days | $35.00 | $1.17/day |
The 30-day Extended plan at $35 for 10 GB is Ubigi’s highlight for long stays. At $1.17/day, it’s the cheapest per-day option among metered providers, and the 30-day window lets you travel at your own pace without plan expiration pressure.
What We Found
We tested Ubigi on a 3-week cross-country trip from New York to Los Angeles. Average speeds ranged from 65-100 Mbps in cities, with 5G reaching 140-180 Mbps in downtown Manhattan, Chicago’s Loop, and parts of LA. T-Mobile’s coverage held along I-80 and I-40 through Nebraska, Oklahoma, and the desert Southwest — dropping below 10 Mbps only in truly remote stretches between cell towers.
Web-based management: Ubigi’s portal lets you manage plans and top up from a laptop, which is convenient for longer stays.
Who Should Choose Ubigi
Ubigi is the right pick for month-long stays, cross-country road trips, and business travelers on extended US assignments. The 30-day plan flexibility and tethering support make it a strong laptop-friendly option.
Not ideal for: Short trips under a week (Saily offers better short-term value) or anyone who wants unlimited data.
Get Ubigi USA eSIMUSA eSIM Comparison Table
Here’s every provider we tested for the USA, side by side.
| Feature | Saily | Nomad eSIM | Simify | Holafly | Ubigi |
|---|---|---|---|---|---|
| Networks | T-Mobile + AT&T | T-Mobile | T-Mobile | T-Mobile | T-Mobile |
| Starting Price | $3.99/1GB | $5/1GB | ~$5/1GB | $19/5 days | $9/3 days |
| Unlimited Option | No | No | No | Yes | No |
| 5G Support | Yes (major cities) | Select areas | No | No | Major cities |
| Tethering | Yes | Yes | Yes | Limited | Yes |
| Avg Speed (NYC) | 165 Mbps | 110 Mbps | 88 Mbps | 92 Mbps | 100 Mbps |
| Best For | Most travelers | Budget travelers | Global travelers | Heavy data users | Long stays |
| Rating | 4.4/5 | 4.2/5 | 4.2/5 | 4.3/5 | 4.0/5 |
| Visit Saily | Visit Nomad eSIM | Visit Simify | Visit Holafly | Visit Ubigi |
How to Choose the Right USA eSIM
Picking the right eSIM comes down to three factors: trip length, data usage, and budget.
By Trip Length
- Under 7 days: Saily’s 1GB ($3.99) or 3GB ($10.99) plan covers most short trips. Nomad eSIM’s 1GB at $5 is another solid option.
- 7-14 days: Saily’s 5GB ($15.99) or Holafly’s 7-day unlimited ($27) for heavy users.
- 15-30 days: Ubigi’s 30-day Extended plan ($35/10GB) for the best per-day value, or Holafly’s 30-day unlimited ($69) if you need maximum data.
By Usage Type
- Light use (maps, messaging, social media): 1-3 GB is enough. Choose Saily for the best price.
- Moderate use (maps + photos + video calls): 5-10 GB. Saily’s Standard or Plus plan.
- Heavy use (remote work, streaming, constant navigation): Go unlimited with Holafly or get Saily’s 20GB plan.
- Need tethering: Saily, Nomad eSIM, or Ubigi. Holafly blocks tethering on unlimited plans.
Other Providers Worth Considering
Beyond our top four, a few other providers with active US coverage are worth a look:
- Yesim bundles eSIM with a built-in VPN — handy if you want encrypted browsing on public WiFi. Useful to pair with a travel VPN for maximum privacy.
- aloSIM offers simple, no-frills plans at competitive prices.
- Roamless uses a pay-as-you-go model with no expiry — you only pay for data you actually use.
Our Verdict
After 4 weeks testing eSIM providers across the United States — from Manhattan skyscrapers to desert highways, from Chicago deep-dish spots to Miami Beach — here are our definitive recommendations:
Best overall: Saily — Dual-network coverage (T-Mobile + AT&T), lowest per-GB pricing, strong 5G speeds, tethering allowed. The default choice for most US visitors.
Best unlimited data: Holafly — True unlimited data eliminates data anxiety on road trips and extended stays. Perfect for heavy users.
Best budget option: Nomad eSIM — Simple setup, clear data tracking, competitive pricing. Ideal for first-time eSIM users.
Best for long stays: Ubigi — 30-day plans with T-Mobile coverage and 5G in major cities. Ideal for month-long US visits.
Install your eSIM before your flight. The moment you land at JFK, LAX, O’Hare, or Miami International, you’ll be connected — ready to grab an Uber, pull up your hotel confirmation, and start exploring.
For our global provider rankings, see our best eSIM providers guide. Heading to the eSIM hub for more country-specific guides and provider reviews.
Frequently Asked Questions
Do I need an eSIM to visit the USA?
If you’re an international visitor, yes — an eSIM is the easiest and cheapest way to get mobile data in the US. It’s faster than buying a prepaid SIM at the airport and cheaper than international roaming. You can install it before your flight and connect the moment you land.
Which US networks do travel eSIMs connect to?
Most travel eSIM providers connect to T-Mobile’s network, which has the widest 5G coverage in the US. Some providers also offer AT&T or multi-network access. Verizon is rarely available through travel eSIMs but has the strongest rural coverage among US carriers.
How much does an eSIM for the USA cost?
USA eSIM plans start at around $3.99 for 1GB/7 days with Saily. A 5GB plan for 30 days costs about $15.99. Holafly’s unlimited data starts at $19 for 5 days. For a typical 2-week US trip with moderate use, budget $10-25.
Can I use an eSIM for calls and texts in the USA?
Most travel eSIMs are data-only, meaning no US phone number for calls or SMS. However, you can make calls using WhatsApp, FaceTime, or Google Voice over your eSIM data connection. If you need a US number, consider Google Voice (free) or a local prepaid SIM.
Will my eSIM work in rural America?
Coverage depends on the underlying network. T-Mobile-based eSIMs work well in most populated areas but can drop signal on remote highways and in national parks. For extensive rural travel (road trips through Montana, Wyoming, or the desert Southwest), download offline maps as backup.
Is eSIM or a prepaid SIM card better for the USA?
For visits under 30 days, eSIM wins on convenience — instant activation, no store visits, keep your home number active via dual SIM. For stays over 30 days, a prepaid SIM from T-Mobile or Mint Mobile may offer better long-term value with a US phone number included.
Frequently Asked Questions
Do I need an eSIM to visit the USA?
If you're an international visitor, yes — an eSIM is the easiest and cheapest way to get mobile data in the US. It's faster than buying a prepaid SIM at the airport and cheaper than international roaming. You can install it before your flight and connect the moment you land.
Which US networks do travel eSIMs connect to?
Most travel eSIM providers connect to T-Mobile's network, which has the widest 5G coverage in the US. Some providers also offer AT&T or multi-network access. Verizon is rarely available through travel eSIMs but has the strongest rural coverage among US carriers.
How much does an eSIM for the USA cost?
USA eSIM plans start at around $3.99 for 1GB/7 days with Saily. A 5GB plan for 30 days costs about $15.99. Holafly's unlimited data starts at $19 for 5 days. For a typical 2-week US trip with moderate use, budget $10-25.
Can I use an eSIM for calls and texts in the USA?
Most travel eSIMs are data-only, meaning no US phone number for calls or SMS. However, you can make calls using WhatsApp, FaceTime, or Google Voice over your eSIM data connection. If you need a US number, consider Google Voice (free) or a local prepaid SIM.
Will my eSIM work in rural America?
Coverage depends on the underlying network. T-Mobile-based eSIMs work well in most populated areas but can drop signal on remote highways and in national parks. For extensive rural travel (road trips through Montana, Wyoming, or the desert Southwest), download offline maps as backup.
Is eSIM or a prepaid SIM card better for the USA?
For visits under 30 days, eSIM wins on convenience — instant activation, no store visits, keep your home number active via dual SIM. For stays over 30 days, a prepaid SIM from T-Mobile or Mint Mobile may offer better long-term value with a US phone number included.