The map
Every page on eSIM at Sea.
Coupons, tonight’s prices, and a page for each big line. What the ship will charge, then the phone plan that usually beats it.
Start with the finder if you already know the line. Open a line page if you want the Wi-Fi math first.
Plans and coupons
Live prices and the codes we actually have — not a stack of 21 random brands.
- Cruise eSIMhome
- Live cruise eSIM planscruise-plans
- GigSky promo codegigsky-promo-code
- GigSky cruise eSIMgigsky-cruise
- Maya cruise eSIMmaya-cruise
- Saily cruise eSIMsaily-cruise
- eSIM.dog cruise eSIMesim-dog-cruise
By cruise line
What that ship will charge for Wi-Fi, then the cruise eSIM that usually beats it.
- Royal Caribbean eSIMroyal-caribbean
- Carnival cruise eSIMcarnival
- Disney cruise eSIMdisney
- Norwegian cruise eSIMnorwegian
- MSC cruise eSIMmsc
- Princess cruise eSIMprincess
- Celebrity cruise eSIMcelebrity
- Virgin Voyages eSIMvirgin-voyages
- European ferry eSIMeuropean-ferries
How it works
The 12-mile line, ship Wi-Fi vs a phone plan, and who actually works at sea.
- Best eSIM for cruisesbest-esim-for-cruises
- How a cruise eSIM workshow-cruise-esim-works
- Cruise Wi-Fi costcruise-wifi-cost
Fly in
Cabin Wi-Fi on the hop to the port. Then the eSIM for the ship.
- Airlines with free Wi-Fiairlines-with-free-wifi
- Delta Wi-Fi 2026delta-wifi
- United Wi-Fi 2026united-wifi
- Southwest Wi-Fi 2026southwest-wifi
- American Airlines Wi-Fi 2026american-airlines-wifi
- Alaska Airlines Wi-Fi 2026alaska-airlines-wifi
- JetBlue Wi-Fi 2026jetblue-wifi
- Frontier Airlines Wi-Fi 2026frontier-wifi
This site
How we make money, and this index.
- How we make moneydisclosure
- All pagespages
How we make money is on the disclosure page.