Can I Transit through London Airports during COVID?

With the ever changing rules in the UK due to COVID, is transit allowed through airports like London Heathrow? In short, the answer is yes, London airports remain open to transiting passengers. Here’s what you need to know about transiting through London.

In this post:

Check out our other blog Airport Transit And COVID: Do I Need To Quarantine? for the rules at other major transit hubs.

All passengers arriving into the London will require a negative PCR test taken less than 3 days (72 hours) before you arrive. This also applies to transit passengers.

Two types of transit

Before travel to the UK

If you will be transiting through the UK or transit via London during COVID, you need to do the following before you travel to the UK:

If you will be transiting landside through the UK, you need to do the following when you complete your passenger locator form.

COVID test required for ‘airside’ transit

If you are transiting in the UK and remaining ‘airside’ you are still expected to provide a negative COVID test.

As you’re transiting with onward travel outside of the UK and not passing through UK border control, you are exempt from self-isolation requirements.

Quarantine and COVID tests required for ‘landside’ transit

Flying on two separate tickets and transiting through London is permitted. As you are flying to the UK, you must provide a COVID negative test.

You are allowed to move between airports or stay at a hotel before catching your next flight. You may travel directly between ports (such as Eurostar to Heathrow). However, it’s recommended you do not take public transport. There are lots of taxi services available from London’s airports and stations.

If you’re staying in the UK for fewer than 10 days, you must self-isolate (i.e. not leave your hotel room) for the whole duration until your next flight. You may end self-isolation to go to your departure point (airport, train or bus station). You should travel straight to the departure point and avoid public transport.

Do note that the government’s advice and exemptions above is for anyone transiting through the UK to a country outside of the Common Travel Area.

When you transit through London during COVID

You do not need to quarantine or take a COVID-19 test on arrival or on day 2 and day 8.

This applies if you are transiting ‘airside’ or ‘landside’.

If you are transiting landside (entering the UK from outside the Common Travel Area), you must be entering the UK for the sole purposes of continuing a journey to a country outside of the Common Travel Area. You must either:

New quarantine rules from 2 August for amber list arrivals

From 4am 2 August 2021, fully vaccinated visitors from the EU and US will be able to travel to England without having to quarantine or take a day 8 test on arrival.

Amber arrivals who have been fully vaccinated in the USA and European countries will still be required to complete a pre-departure test before arrival into England, alongside a PCR test on or before day 2 after arrival.

This rule does not apply to visitors arriving from France.

Can I transit if I’ve visited a ‘red-list’ country?

If you are transiting within the common travel area, and you have been in a red list country in the previous 10 days, then you are required to enter into managed quarantine at your port of entry. This applies whether transiting airside or landside.

When you arrive in England you need to follow the rules for the highest risk country or territory that you have been in or passed through in the previous 10 days. That can include transit stops. A transit stop is a stop where passengers can get on or off the same part of the transport in which you are travelling. It can apply to ships, trains or flights. Your ticket should show if a stop is a transit stop. The rules of a country or territory that you make a transit stop in could apply if:

Making a transit stop would not affect what you have to do on arrival in England if, during the stop:

Managed quarantine on arrival for red list arrivals

Starting on 15 February, all arrivals for people into England who have visited or passed through a red list country must quarantine for 10 days in a government designated hotel. You must:

You must book the accommodation before you travel and your own expense. Further details on the quarantine hotel is available on the UK government website.

Which airports in England accept arrivals from red-list countries?

If you’re required to quarantine in a managed quarantine facility you can only arrive in England at certain ports of entry. Currently these are:

Do Your Research

While we’ve made every effort to ensure we’ve presented accurate information, the situation is changing continually. If you are flying and have a transit stop in your itinerary, be sure to check if you need to quarantine.

We therefore recommend you check directly your home and destination government websites before travelling. For more detailed information about travel to the UK during the COVID pandemic visit: https://www.gov.uk/uk-border-control

Although transit is permitted through London airports, with COVID-19 still a major problem in many countries worldwide, please do your research.

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