5G on a Travel eSIM in 2026: What to Really Expect
A practical look at how 5G works on travel eSIMs in 2026, which providers offer it, and how to make sure you get the fastest data while abroad.
You've landed, your travel eSIM is active, and the 5G icon lights up your phone. But is it the real deal? In 2026, 5G on a travel eSIM isn't a gimmick. Most top providers now tap into local 5G networks just like a physical SIM. Yet not every plan gives you 5G, and speeds can vary wildly. This guide walks you through what to actually expect, who delivers, and how to avoid the LTE-only trap.
Which travel eSIM providers give you 5G in 2026?
In 2026, almost every major travel eSIM brand supports 5G - but only on certain plans or destinations. Here's a quick rundown of real providers we compare on NomadCue that include 5G:
- Airalo: Their global and regional eSIMs (like Discover+ and country packs) now connect to 5G networks in over 120 countries. Look for the "5G" badge on the plan page.
- Holafly: Unlimited data eSIMs for Europe, Asia, the US and more use 5G wherever the local partner has it. No throttling, just whatever the network offers.
- Nomad: Most Nomad eSIMs offer 5G by default, especially their newer plans. Check the description for "5G/LTE."
- Saily: The newest kid on the block, Saily launched with 5G-ready eSIMs in 2025 and now covers 150+ countries at 5G speeds.
- aloSIM: Plans from aloSIM routinely connect to 5G in Canada, Europe, and many parts of Asia. Their global eSIM includes it too.
- Ubigi: Strong 5G coverage across Europe, North America, and Japan. Ubigi's data-only plans all support 5G where available.
Other providers like Yesim, Instabridge, Jetpac, Maya Mobile, BNESIM and Roamless also offer 5G on selected plans - but the ones above are the most consistent. Always read the plan details before you buy; if it only says "LTE," you'll be stuck on 4G.
How to actually get 5G on your travel eSIM
It's not automatic. Even with a 5G-capable plan, you might need to tweak a few settings. Follow these steps to maximize your chances:
1. Buy the right plan
Filter for eSIMs that explicitly mention 5G. On NomadCue, look for the "5G" tag. On provider sites, check the network technology listed. If you see "4G/LTE" only, skip it.
2. Set up your phone correctly
After installing the eSIM and arriving at your destination, open your phone's cellular settings. For iPhone: go to Settings > Cellular > the eSIM line > Voice & Data, then select "5G On" or "5G Auto." For Android: under Mobile Network, pick the eSIM and choose "5G/LTE/3G" as the preferred network type.
3. Toggle and test
If 5G doesn't kick in right away, turn Airplane Mode on and off, or restart your phone. Move to a different area - indoors, you might fall back to LTE. Run a speed test to confirm you're on 5G (any app works).
What 5G speeds can you realistically expect in 2026?
No hype here. On a travel eSIM, you're connecting to a local network's 5G, not some special "tourist" tower. In cities like London, Tokyo, New York, or Berlin, expect download speeds anywhere from 100 Mbps to 500 Mbps depending on the carrier and congestion. In less dense areas, you might see 30-80 Mbps - still plenty for video calls, streaming, and maps. Uploads typically range from 10 to 50 Mbps. You can comfortably share a hotspot for your laptop, stream 4K Netflix, or upload a 20-minute vlog to YouTube. The days of buffering and gray maps are over.
Does 5G drain your battery faster?
A little, yes. 5G modems use more power when the signal is weak. But in 2026, phones (iPhone 16 and later, Samsung S25, etc.) have much more efficient chips. The difference is usually 5-10% more battery over a full day. If you're on a long day of sightseeing, just switch to "5G Auto" or "LTE" to save juice. The eSIM still works fine - you're not locked into 5G.
Real 5G travel eSIM plans worth considering in 2026
Here are a few real-world examples of popular plans with 5G support, based on countries NomadCue users search for most:
- Airalo Discover+ Global: 20 GB for 180 days, $49 USD. Covers 120+ countries on 5G networks. Ideal for multi-stop digital nomads.
- Holafly Unlimited Europe: Unlimited data for 10 days, $19 USD. 5G in 32 European countries. No throttling, so you can hammer the network.
- Nomad Asia Regional: 10 GB for 15 days, $12 USD. 5G across Japan, South Korea, Thailand, and more. Great value for Southeast Asia.
- Saily Global 5G: 5 GB for 30 days, $9 USD. Simple, cheap, and works in 150+ countries.
- Ubigi Japan Weekly: 10 GB for 7 days, $14 USD. 5G throughout Tokyo, Osaka, and Kyoto on NTT Docomo's network.
Prices shift, but as of early 2026, these are solid benchmarks. You'll find many more regional and country-specific options from aloSIM, Jetpac, and others at similar price points.
Common questions
Do all travel eSIMs have 5G?
No. Many budget or older eSIMs still operate on 4G LTE only. Even popular providers sometimes offer LTE-only plans for cheaper rates. Always check the network technology before you pay.
Is 5G on a travel eSIM more expensive?
Rarely. In 2026, 5G support is baked into the price. You won't see a surcharge. In fact, many unlimited data eSIMs (like Holafly's) only make sense because 5G lets you use data without worrying about capping out.
Can I use my 5G eSIM as a hotspot?
Yes, almost all travel eSIMs allow hotspot tethering. The few that block it will state it clearly. 5G just makes the shared connection faster, so your tablet or laptop feels like it's on Wi-Fi.
Bottom line
5G on a travel eSIM in 2026 is the norm, not the exception. Sticking with LTE-only plans means leaving a lot of speed on the table, often for the same price. Grab an eSIM from Airalo, Holafly, Nomad, Saily, aloSIM or Ubigi, tick the 5G box during setup, and you'll barely notice the difference between your travel data and what you get at home. One less thing to worry about while you explore.