Public WiFi at airports, hotels, and cafes is one of the easiest ways for hackers to steal your personal information. A travel VPN encrypts your connection on any network, keeps your streaming subscriptions working abroad, and bypasses internet censorship in restrictive countries. After testing VPNs across 30+ countries, NordVPN is our top pick for travelers in 2026.
Traveling without a VPN leaves you exposed in ways most people do not realize. Whether you are on a business trip or a vacation, a VPN solves three critical problems that affect every traveler.
Every time you connect to hotel WiFi, airport WiFi, or a cafe network, you are sharing that network with dozens or hundreds of strangers. Without encryption, anyone on the same network can potentially intercept your emails, passwords, banking credentials, and browsing history. A VPN creates an encrypted tunnel that makes your data unreadable to everyone else.
Your Netflix, Hulu, Disney+, and other streaming libraries change the moment you land in a different country. Shows you were halfway through might disappear. Entire services might become unavailable. A VPN lets you connect to a server in your home country, restoring your normal streaming library as if you never left.
Countries like China, Russia, Turkey, and the UAE restrict access to many websites and services. Google, WhatsApp, Instagram, and even some news sites may be blocked. A VPN tunnels your traffic past these restrictions so you can use the internet freely.
NordVPN works in 111 countries, encrypts your public WiFi connections, and keeps your streaming working abroad. One subscription covers up to 10 devices.
Try NordVPN Risk-Free30-day money-back guarantee. Plans from $3.39/month.
Public WiFi attacks are not theoretical — they happen constantly. Here are the most common threats you face on hotel, airport, and cafe networks.
An attacker positions themselves between you and the WiFi router, intercepting every piece of data you send and receive. They can read your emails, capture login credentials, and even inject malicious content into web pages you visit. On an unencrypted public WiFi network, this requires minimal technical skill.
Attackers create fake WiFi networks with names like "Hilton_Guest_WiFi" or "Airport_Free_Internet" that look identical to the legitimate network. When you connect, all your traffic flows through the attacker's device. There is no visual difference between the real network and the fake one.
Anyone on the same network can use freely available software to capture and read unencrypted data packets. Even without a targeted attack, passive sniffing can reveal which websites you visit, your email content, and any credentials transmitted without encryption.
Attackers can steal your session cookies to take over your active logins without needing your password. If you are logged into your email, social media, or banking app on public WiFi, an attacker can potentially access those accounts.
HTTPS protects data in transit to specific websites, but it does not protect against all public WiFi attacks. Evil twin networks, DNS spoofing, and session hijacking can still compromise your security even on HTTPS sites. A VPN provides a complete layer of encryption that covers all your traffic regardless of the destination.
We tested these VPNs during actual travel across Asia, Europe, South America, and the Middle East. We evaluated connection reliability, speed on hotel networks, streaming access, and ability to bypass censorship.
NordVPN was the most reliable VPN across all 30+ countries we tested. It consistently connected on the first attempt, maintained stable speeds on slow hotel networks, and unblocked streaming services in every country. Its obfuscated servers worked in China and the UAE where many VPNs fail entirely.
ExpressVPN has the strongest track record in China, where the Great Firewall blocks most VPNs. Its proprietary Lightway protocol is specifically designed to evade deep packet inspection. If China is a primary destination, ExpressVPN is worth the premium price.
Surfshark's unlimited device connections make it ideal for families traveling together. One subscription covers everyone's phones, tablets, and laptops without worrying about device limits. It worked reliably in 25 of 30+ countries we tested, only struggling in China and Iran.
Streaming libraries change by country because of licensing agreements. Here is what you lose when traveling without a VPN, and how to fix it.
Connect your VPN to a server in your home country before opening the streaming app. The streaming service sees your home country IP address and serves your normal library. This works for Netflix, Disney+, Hulu, BBC iPlayer, and virtually every other streaming platform.
Download your VPN app and test it with your streaming services before you travel. Some streaming apps cache your location, so connect to the VPN first, then open the streaming app. If you are still seeing the wrong library, clear the app's cache or data.
Several popular travel destinations restrict internet access. Here is what to expect and how a VPN helps.
The Great Firewall blocks Google, YouTube, WhatsApp, Instagram, Facebook, Twitter, and many news sites. You need a VPN with obfuscation technology. Install and configure your VPN before arriving, as VPN websites and app stores are also blocked in China.
VoIP services like WhatsApp calling, FaceTime, and Skype are blocked. Many websites are restricted. NordVPN's obfuscated servers work reliably in the UAE for restoring access to blocked services.
Turkey periodically blocks social media platforms and VPN services. A VPN with obfuscation can bypass these blocks, but availability varies during politically sensitive periods.
Russia has banned many VPN services, but premium VPNs with obfuscated servers still function. Install your VPN before traveling, as many VPN websites are blocked within Russia.
Complete these steps before you leave to ensure your VPN works smoothly during your trip.
No. Hotel WiFi networks are a common target for hackers because they connect hundreds of guests on the same network. Without a VPN, other guests or attackers on the network can potentially intercept your traffic, steal login credentials, and access sensitive data. A VPN encrypts everything you send and receive, making your data unreadable to anyone else on the network.
Yes. When you travel to another country, your streaming libraries change based on your location. Netflix shows different content, some services become unavailable, and live TV does not work. By connecting to a VPN server in your home country, you can access your normal streaming libraries exactly as if you were at home. NordVPN works reliably with Netflix, Disney+, Hulu, BBC iPlayer, and 50+ other services.
VPNs are legal in the vast majority of countries. However, a small number of countries restrict or ban VPN use, including China, Russia, Iran, North Korea, and the UAE. In these countries, using an unauthorized VPN can result in fines. If you are traveling to a country with VPN restrictions, install and configure your VPN before you arrive, as VPN websites and app stores may be blocked locally.
Protect every device on public WiFi, keep your streaming working abroad, and bypass censorship in 111 countries. Risk-free for 30 days.
Try NordVPN Risk-Free30-day money-back guarantee. Plans from $3.39/month.
Related guides: How to Set Up a VPN for Streaming · Is VPN Streaming Legal? · Watch BBC iPlayer Abroad · Back to Home