GigSky
GigSky
The only eSIM that follows you onto the ship.
Price
$29
Last checked
June 2026
Best for
Cruises and frequent flyers
Category
Specialists
About GigSky
GigSky has sold travel data since before eSIM was cool, and its catalog shows ambitions others skip: alongside 190+ land destinations it offers cruise plans (working on the major lines’ shipboard networks) and inflight data on supported airlines. A 5 GB / 30-day Europe plan runs around $29, clearly above the discounters, and the cruise packs carry maritime-network premiums. But if your trip involves ten days at sea, the alternative is the cruise line’s Wi-Fi pricing, against which GigSky suddenly looks cheap. A specialist worth knowing about.
“The veteran with a unique trick: data plans that work on cruise ships and on planes, where almost no other eSIM dares. Land prices are higher than the discounters, but at sea GigSky plays nearly alone.”Editorial team, via eSIMShortlist
Where to get it
$29
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