Majorca is turning amber on Jersey's safe travel list from Tuesday 6 July.
For returning islanders who are not fully vaccinated, it requires isolation in Jersey until a negative Day 5 test.
Those who have had both jabs won't need to isolate at all.
The CI Travel Group is currently running weekly services until 25 September.
From the same date, the whole of Northern Ireland will go onto the red list.
Those not fully vaccinated who come here from Northern Ireland will have to isolate for ten days, while those who have had both jabs will have to isolate until receiving a negative border test result.
Other changes to the traffic light list include:
- Normandy turning green
- Saint Barthelemy turning amber
- Sligo turning red
- Cork turning green
- Dublin turning red
- La Gomera turning green
- Menorca turning red
You can read the full list here.

Channel Islands could technically have a White Christmas
Details announced of free childcare for two and three year olds
18-year-olds to have access to Jersey social housing
CI ferry operators to work together to improve inter-islands travel
'Show up and play' football games to tackle festive loneliness
New website helps children and families navigate the digital world
More time in Jersey for French day-trippers
Rapist jailed more than two decades after his crime