The FCO do not advise against travel
This is their current advice:
Since 27 June, riots have taken place across France. Many have turned violent. Shops, public buildings and parked cars have been targeted. There may be disruptions to road travel and local transport provision may be reduced. Some local authorities may impose curfews. Locations and timing of riots are unpredictable. You should monitor the media, avoid areas where riots are taking place, check the latest advice with operators when travelling and follow the advice of the authorities.
French authorities have banned a rally by groups opposed to the government in Iran planned for 1 July in Paris, due to concerns about security risks; connected events are reported to still be going ahead, however, including in the suburb of Auvers-sur-Oise. A demonstration by the same group in Paris in June 2018 was the target of an attempted bomb attack. British nationals should reconsider any plans to attend such meetings, and if you do, be aware of your surroundings at all times, and move away quickly from disturbances.
It is more important than ever to get travel insurance and check it provides sufficient cover. See the FCDO’s guidance on foreign travel insurance.
What it is saying is the following:
- Make sure you have travel insurance in case the situation means you can not travel
- Read the small print on your travel insurance - many policies won't cover you if you are caught up in a riot. That's why you are advised to avoid them and don't stand there gawping and filming it for social media. That doesn't mean your insurance is invalid for the whole country or even a city.
- The issues are confined to small areas. Check local media for exact details of where there are problems. If your destination - as in the district you plan to go to rather than an entire city - is affected, change your plans.
- Exercise due diligence and remain alert for issue. Leg it at the first sign of potential problems.
- Be prepared for travel disruption.
If you are meeting people in France, ask what the situation is on the ground! Sounds obvious but it's sensible. Chances are they will laugh at you.