Foreign travel advice



On 11 December there was an explosion at the Port Authority Bus Terminal, 42nd Street and 8th Ave, Manhattan, New York. The suspect has been arrested. As a result of this incident you may see additional police across the city including at transport hubs. You should remain vigilant at all times and follow the advice of the local security authorities.

Large wildfires continue to affect the Southern California region. Thousands are still under mandatory evacuation orders in Ventura, Santa Barbara, and San Diego Counties. The risk of continued wildfire activity is still very high. Current conditions allow for wildfires to spread quickly, so remain cautious and monitor local media reports. Always follow the advice of local law enforcement officials. Follow any evacuation orders quickly, as you may have little time to escape a fast moving fire. Further information on major fire incidents in California can be found at CA.Gov. Information on how to prepare and react to a wildfire can be found at

Florida, Puerto Rico and the US Virgin Islands were affected by Hurricanes Irma and Maria in September 2017, while some areas of Louisiana, Mississippi and Alabama were hit by Hurricane Nate in October 2017. If you’re in an affected area, you should continue to follow the advice of the local authorities. The post-storm environment in Puerto Rico and the US Virgin Islands remains particularly fragile, with continuing power outages and unstable buildings.

The Atlantic hurricane season normally runs from June to November and can affect US coastal regions. See Natural disasters

The US Department of Homeland Security has announced that it is to begin implementing separate enhanced security screening procedures for all commercial flights to the US.

If you need more information about how this may affect your particular flight, contact your airline or travel company.

You’ll need prior authorisation to enter the United States using a British passport, either through a visa, a Permanent Resident Card, or the Visa Waiver Programme. Restrictions apply depending on the type of passport you hold, your nationality, criminal history, and countries you may have recently visited. Visa and other entry conditions can change at short notice. It’s your responsibility to know and understand the rules of entry before you travel. See Entry Requirements

On 24 September 2017, the US announced new immigration measures for nationals of Chad, Iran, Libya, North Korea, Somalia, Syria and Yemen, as well as some Venezuelan government officials and their families. For the latest information check the websites of the US State Department and the Department of Homeland Security. If you’re travelling on a British passport with the correct travel documents, you aren’t affected by these measures.

However, you must apply for a visa to enter the US if you’ve travelled to or been present in Iran, Iraq, Libya, Somalia, Sudan, Syria or Yemen on or after 1 March 2011 (with some exceptions) or are also a national of Iran, Iraq, Sudan or Syria. See Entry Requirements

Around 3.8 million British nationals visit the United States every year. Most visits are trouble free. Take out comprehensive travel and medical insurance before you travel.

Terrorists are very likely to try to carry out attacks in the USA. Attacks could be indiscriminate, including in places visited by foreigners. You should monitor media reports and remain vigilant at all times. See Terrorism

UK health authorities have classified the United States as having a risk of Zika virus transmission in Florida, Texas (Cameron County and Hidalgo County only), Puerto Rico and the US Virgin Islands. See Health

You should be alert to the dangers of car and street crime. See Safety and Security

Snow storms during winter can cause delays and cancellations throughout airports in the USA. See Natural disasters

If you’re abroad and you need emergency help from the UK government, contact the nearest British embassy, consulate or high commission.