Is there 4G on Eurostar?

Our free wi-fi uses 3G and 4G signals en route.



Yes, in 2026, 4G and increasingly 5G connectivity is available throughout most of the Eurostar journey, including inside the Channel Tunnel. Thanks to a long-term partnership between Eurotunnel and major telecommunications providers like EE, Vodafone, and Orange, there is a dedicated "leaky feeder" cable system that runs the length of the 31-mile tunnel. While the signal was historically spotty, the 2026 infrastructure supports seamless high-speed data for the roughly 20 to 30 minutes you are underground. Onboard the train itself, Eurostar provides free Wi-Fi, which aggregates these 4G and 5G signals to provide a stable connection for passengers. However, as the train crosses the border between the UK and France, you may experience a "handover" glitch where your phone switches networks. For the most stable experience in 2026, travelers are advised to use the train’s Wi-Fi, which is optimized to handle these transitions better than a standard smartphone roaming on its own.

People Also Ask

What does the Eurotunnel look like underwater? This may be a disappointing answer, but you can't actually see the sea from the Eurostar. When you go through the tunnel and look out of the window, all you can see is your reflection in the glass because it's quite dark outside.

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What does the Eurotunnel look like underwater? This may be a disappointing answer, but you can't actually see the sea from the Eurostar. When you go through the tunnel and look out of the window, all you can see is your reflection in the glass because it's quite dark outside.

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How does Eurostar check-in work? Once you've scanned your ticket at the gates, you'll join the baggage check, identical to what you have at an airport. After that, you'll enter a line for passport inspections. For EU passengers, there are also electronic gates which you can use if you have an e-passport.

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Yes. Train journeys are thirsty work, so we have all your food and drink needs covered. Eurostar Café offers a wide range of meals, snacks and drinks. If you are travelling in Premium, a catering service at your seat is included with your booking.

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“Our cutting-edge on-board entertainment system sets a new benchmark for short haul travel, offering customers an extensive range of free games, films and TV shows direct to their device. By partnering with ITV, we are pleased to bring our travellers even more choice as they sit back and relax on board our new trains.

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Service in this tunnel went live in July 2012, and you can now use your phone to call / text / surf whilst travelling from France to England. It's using French mobile operators though, so UK phones will be charged roaming just as they do in France.

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The check-in procedure for Eurostar train journeys takes roughly 20 minutes from start to finish, and depending on the class you're travelling in, it's recommended that you arrive at least 90 minutes before your Eurostar train leaves.

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When does Eurostar check-in open? Check-in for Eurostar journeys opens an hour and 15 minutes before departure. We recommend that you arrive at least 90 minutes prior to your train leaving so you can have a stress-free check-in.

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Items containing incapacitating substances such as gas guns, tear gas sprays, mace, CS gas, phosphorus, acid and other dangerous chemicals that could be used to maim or disable. Any quantity of inflammable substances, including empty canisters e.g. petrol, methylated spirits, paint thinners.

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Keeping devices fully charged is non-negotiable. Our continental trains have individual electrical outlets to charge your phones, computers and other devices. We have UK and European power sockets at every seat on our trains. We also have USB sockets in Standard Premier and Business Premier.

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There are two ways to book Eurotar + sleeper train journeys to the Alps. You can book the journey independently, or you can book the journey via a ski tour operator as part of a rail-ski package with the train included.

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The Eurostar is fast. Traveling at speeds of up to 300 km per hour (186 miles), the train rushes you between Paris and London in about 2 hours and 20 minutes. You can get from Paris to Brussels in only 2 hours and 2 minutes.

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On Eurostar there's no weight limit for your luggage, but you must be able to carry and lift your bags safely on your own, as there is no porter service at the station and our teams are unfortunately unable to help with luggage. Each bag can be up to 85cm long at its widest point and should be clearly labelled.

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All Eurostar tickets include a specific reserved seat, and initially you'll be allocated seats. When you buy tickets at www.eurostar.com, you can change your allocated seats by clicking Change seats after payment and selecting specific seats from a numbered seating plan.

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How fast does the Eurostar go? The Eurostar travels through the Channel Tunnel at a speed of 100 miles per hour (160kph) although when the train is outside the tunnel it reaches speed of 186 miles per hour (300 kph).

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