Last time I shared with you the best eSIMs for Asia Travels; Today, I will share with you the cheapest eSIM plans for US Travels in 2025.
The U.S.A is one of the most visited destinations globally, and people often wonder about the best eSIMs to choose when visiting.
As a Nigerian traveller, you may worry about expensive roaming charges or the hassle of buying a local SIM in America.
The best part of it is that eSIM technology lets you get a cheap data plan directly to your phone, so you can get online as soon as you land.
You do not need to change your SIM cards anymore or pay exorbitant fees, you can purchase an eSIM in Nigeria to travel to the US and be instantly active.
In this guide, we’ll highlight seven of the cheapest eSIM plans for USA travel in 2025.
We’ll break down each option in simple terms, which focuses on cost, data, coverage, and ease of use.
These are among the best eSIM plans for Nigerians in America, with affordable data plans and reliable service.
What Is an eSIM and Why It’s Perfect for Travelers in the United States
An eSIM is a digital SIM card built into your phone. You don’t need a physical card anymore.
Rather, you download a plan straight to your gadget by a mere QR code or app. The whole process takes just a few minutes.
Here’s why eSIMs are great: To start with, there’s no physical SIM card to carry or lose.
Everything happens online, which means you can buy and install your plan from anywhere. Second, eSIMs work perfectly with dual SIM phones.
This means you can keep your Nigerian number active for important calls while using the eSIM for data in America.
The setup is incredibly easy. You can install your plan at home before your trip.
When your plane lands in New York, Los Angeles, or any American city, your data starts working immediately. No waiting, no stress, no confusion.
Top Cheapest eSIM Plans for the US Travel 2025
- Jetpac
- Saily
- Airalo
- Nomad
- Maya Mobile
- Gigsky
- Ubigi.
1. Jetpac eSIM
Jetpac is rapidly gaining popularity as a value-for-money eSIM choice for U.S. travel. It’s known for very competitive pricing and straightforward packages.
You know exactly what you’re paying for with Jetpac, there are no sneaky charges.
For example, you can get a basic plan like 1 GB for around $4 (valid for a few days), and larger packages are priced fairly as well. Jetpac’s rates are budget-friendly
A great perk of Jetpac is its user-friendly mobile app. The app allows you to monitor your data usage in real time and manage your plan on the go.
Activation with Jetpac eSIM is easy, just buy the plan online, scan the QR code, and you’re ready to use it.
2. Saily eSIM
Saily is a bit different in that it prioritizes privacy and security features along with connectivity.
It’ s backed by the company behind NordVPN, so think of Saily as the “security-first” eSIM choice.
Saily’s plans aren’t the very cheapest on this list (prices are slightly higher than Jetpac), but what you get is an eSIM service with extra perks for safety-conscious users.
For example, the Saily app has built-in ad blocking and malware protection, which is handy if you often use public Wi-Fi or just want additional peace of mind while browsing.
In terms of coverage and compatibility, Saily works on 3G, 4G, and 5G networks across the U.S.
This multi-band compatibility means your Saily eSIM will connect on virtually any modern smartphone and in most areas, from city centres to rural spots.
3. Airalo eSIM
Airalo is one of the most famous names in the global eSIM market, and for good reason. It provides a great balance between affordability and ease-of-use for U.S. travel.
Airalo’s USA eSIM (often branded as the “USA MUGO” plan on their marketplace) starts at about $4 for 1 GB of data valid for 7 days, with larger packages available (e.g. 3 GB, 5 GB, 10 GB plans) at reasonable prices.
As for Nigerians visiting America, Airalo makes the process extremely simple: you can purchase and activate a U.S. eSIM plan through their mobile app or website in minutes.
The app is intuitive, and setup is guided step-by-step, perfect for beginners who have never used an eSIM before.
Airalo uses major carrier networks typically (AT&T or T-Mobile) for coverage, so you get dependable 4G/5G signals across most of the United States.
4. Nomad eSIM
Nomad has built a reputation as a user-friendly eSIM service with lots of plan choices and flexibility.
It’s a great option for Nigerians who travel often or anyone who wants the freedom to customize their data package.
Nomad’s U.S. plans start at around $5.00 for 1 GB (7-day validity) and 3 GB for about $9 (30 days).
They also have larger packs like 5 GB for ~$13 or 10 GB for ~$15 (30 days), which means you’re paying only about $1.50 per GB on the bigger plan.
This makes Nomad one of the cheapest options per GB of data, perfect if you need a lot of data for streaming maps, music, or videos during your stay.
The usage of Nomad is straightforward. They have a clean, easy-to-use app where you can purchase your eSIM plan and get it running in a few minutes.
The coverage and speed you’ll get with Nomad are on par with other major providers, you can expect good 4G/5G network quality across most of the United States.
5. Maya Mobile eSIM
Maya Mobile specializes in affordable long-term plans that offer better value than tourist packages.
Their pricing structure is designed for extended stays especially for those planning to stay in America for several weeks or even months.
A 15-day plan costs around $18, while a 30-day plan costs approximately $32.
When you calculate the daily cost, these plans work out much cheaper than buying multiple short-term tourist plans.
Maya Mobile provides strong 4G/LTE coverage across the entire United States especially in major cities like New York and Los Angeles or smaller towns, your connection stays reliable and fast.
This consistent performance is important for people working remotely or studying.
The plans are refillable, which means you don’t need to buy a completely new plan when your current one expires. Just add more data or extend the validity through their app.
This continuity is convenient because you keep the same settings and don’t need to reinstall anything.
6. GigSky eSIM
GigSky is an excellent choice if your priority is extensive coverage and consistent performance, even if the price is a bit higher.
GigSky’s eSIM plans start around $9.99 for 1 GB (7 days) which is more expensive than some others on this list but the trade-off is you get robust network coverage in return.
They can maintain a data connection where some bargain eSIMs might struggle.
It covers all 50 states with 4G/LTE and spotty 5G in urban centres, making it a dependable companion for cross-country travel.
Its app allows easy plan management and top-ups on both iOS and Android, so adding more data on the go is simple.
One standout feature is that GigSky offers specialty plans like cruise ship eSIM packages.
If your USA trip includes a cruise or remote destinations, it has options tailored for that, which most other providers don’t.
They also provide 24/7 customer support to assist travellers at any time (useful given time zone differences for Nigerians abroad).
7. Ubigi eSIM
Ubigi is a lesser-known name to some, but it delivers competitive pricing and solid service for U.S. travel.
It’s actually been around for a while and is used in some cars’ built-in Wi-Fi systems and by frequent travellers.
They have offers like 1 GB for around $4 (valid 7 days), and roughly 10 GB for $12–14 (30 days).
These rates are impressively cheap, putting Ubigi in the same ultra-affordable category as Nomad when it comes to price per GB.
Setting up an Ubigi eSIM is easy as well. You typically install the Ubigi app, sign up, and purchase the plan then the app helps download the eSIM profile to your phone.
The process is quick and doesn’t require any physical SIM cards or visiting a store.
In addition, they provide coverage through major US carriers, so you’ll get reliable 4G/5G signals in most places you go.
Frequently Asked Questions about the Cheapest eSIM US Travel
1. Do Nigerian phones support eSIMs in the USA?
Yes, if your phone supports eSIM technology. Check your phone settings to confirm.
Most iPhones from XS onwards and recent Samsung Galaxy phones work perfectly.
2. Can I use one eSIM plan across multiple US states?
Yes. All the plans listed work nationwide across all American states. You don’t need different plans for different cities.
3. What happens if I run out of data?
Most providers let you buy more data through their app. You can top up anytime without getting a new plan.
4. Is it possible to install multiple eSIMs on one device?
Yes. Modern phones support multiple eSIM profiles. You can install several and switch between them easily.
5. Which eSIM works best for dual SIM phones?
All of them work with dual SIM. You can keep your Nigerian number active for calls while using the eSIM for data.
Conclusion
The travel experience to the US is much more enjoyable when you’re not constantly worrying about phone bills or hunting for Wi-Fi hotspots.
These 7 cheapest eSIM plans for US travel in 2025 prove that you can get reliable, high-speed connectivity without spending a fortune.
The best eSIM for USA travel really depends on your needs: A short vacation might only need a 1 GB low-cost plan, whereas a business trip could justify an unlimited data package.
The real beauty of using an eSIM is the freedom it gives you.
You can land in America with your internet ready to go, no swapping SIM cards, no visiting stores, and no outrageous roaming charges.
The setup usually takes just a few minutes online before or after you depart Nigeria.
Once activated, you’re free to explore, navigate, and share memories without interruption.
Affordable eSIM for USA travel means you can use Google Maps to drive around, upload photos of Times Square, video call your family back home, or do work on the go, all with predictable costs.
Yes, that’s all you get to enjoy while using eSIM on your travels to the US.
Read Also: 7 Best eSIM Options For Dubai Travel 2025
