Test Providers
Travel Rules
Price and Results
Test Providers

What does a 'Trusted' or 'Verified' badge on a Provider listing mean?

Providers with a 'Trusted' badge on their listing have both a high customer satisfaction score and ample testing capacity. These customer satisfaction scores are a combination of publicly available online reviews, plus any other information we are able to obtain.

Providers with a 'Verified' badge on their listing have confirmed that their listing information is accurate, and regularly update us to incorporate any changes to pricing or product specifics.

Whilst we do not charge you to use our comparison service, we do receive a referral fee from test providers which are labelled ‘Verified’ or ‘Trusted’ where a site user clicks through to their website. For more information, please review our User terms.

Test Providers

I haven’t received my test result - what should I do?

All test bookings are made directly with the provider, under the terms and conditions laid out by that provider. As such, Covid Testing Network cannot enter into communications regarding an individual test booking. We do not have access to any personal information relating to test bookings.

Please contact your test provider if you have questions about a test you’ve booked or taken, or if there are any issues with results or the service you expect to receive.

If you have feedback about a test provider, the government advises you to email Test and Trace directly at [email protected] Please note, Covid Testing Network does not own this inbox.

Test Providers

What is included in my Covid-19 test kit?

A Covid-19 PCR sampling kit will usually contain a swab and a tube containing fluid for the sample to be enclosed in during transit.

If you decide to purchase a home test kit, you will also likely receive swabbing instructions, a consent or personal information form, two sealable plastic bags and one rigid cardboard layer (in order to return the sample in accordance with UN3373 packaging), as well as a pre-paid postage label.

This might vary depending on your chosen provider so please speak to them directly for further details.

Test Providers

Are Covid test results sent out 24/7?

Reporting times will vary between providers. Some providers operate on a 24/7 basis and are therefore able to report results most hours of the day. Others only operate standard office hours and will report results accordingly.

Ensure you check opening times and terms for each provider to find out what will work best for you.

Test Providers

What does my Covid test result mean?

Test results and definitions may vary between laboratories so always request a list of definitions from your chosen provider.

However, PCR tests for Covid-19 are usually returned with one of four different results, or variations thereof:

Positive or Detected: this means the virus has been detected and you must isolate for 10 days starting from your symptoms or when you took the test, whichever came first. You may be contacted to provide further information in order to report your result to Public Health England.

Negative or Not Detected: this means no virus was detected at the time you took your test.

Inconclusive: this means the lab wasn't able to provide a conclusive result due to a number of reasons - often because there wasn’t enough genetic material present to process the sample. You will need to take another test.

Rejected or Void: this means the sample was rejected before being tested. You will need to take another test.

To find out what the specific wording of your test result means, please contact your chosen provider.

Test Providers

Can I book a Covid test appointment in a clinic?

In order to arrange an in-person clinic appointment, or to use a drive-through or walk-through test site, you will need to book an appointment with a private provider in advance. You might also consider the option of ordering a home test kit straight to your door, to avoid travelling to a testing site.

Test Providers

Are Covid test centres open on Sunday?

Many private testing clinics operate 7 days per week, but opening times may vary depending on your location and chosen provider.

Travel Rules

What is a Fit to Fly certificate or Fit to Travel test?

A Fit to Fly or Fit to Travel certificate is a document provided alongside a negative Covid-19 test as proof you are not currently infected with the virus. This is a requirement for many countries in order to travel abroad. 

Although it is most often called a Fit to Fly test it is valid for all kinds of travel.

Travel Rules

What is a Test to Release test?

Test to Release is a specific government scheme in England which offers people returning to the country the option to shorten their self-isolation by receiving a negative test. This can be taken on or after day 5 of isolation.  You cannot use the Test to Release scheme if you’ve been in or through a country on the banned travel list (sometimes called the ‘Red list’) in the 10 days before you arrive in England.  Test to Release is not applicable to those living in Scotland, Wales or Northern Ireland.

Travel Rules

Do I need a Covid test if I’m travelling by car?

All restrictions and rules apply whether you’re travelling by air, motor vehicle, or boat (including cruise liners and ferries). Some countries may have slightly different rules depending on how you are travelling so always make sure to check the entry requirements before booking your test.

Travel Rules

Do I need a Covid test if I’m travelling within England?

You may be required to provide proof of a negative Covid test if you are taking an internal flight within England. Always check with your airline in advance.

Travel Rules

Do I need a Covid test if I’m travelling to or returning from other countries in the UK?

The Common Travel Area is defined as the countries of the UK, the Crown dependencies and Ireland. In order to travel to and from these areas from England, you will not need to take a test to arrive from any of these countries or territories.

Please check the specific regulations for each location to make sure you follow all the guidelines.

Travel Rules

What test should I book before I return to the UK?

Before returning to the UK, you will need to show proof of a negative Covid test, taken at least 3 days before the date of your journey. You must take a Covid test before you start your journey to the UK. This can be either a PCR test or an Antigen test and you must take the test in the 3 days before the service on which you will arrive in England departs. You can buy and take this test in the country you're travelling to the UK from, however, you can also purchase a Pre-Arrival Antigen test from a private provider in the UK and take it abroad with you.

You will also need to book you arrivals tests before travelling back as you need to use the booking reference for your passenger locator form.

Travel Rules

Which Arrival tests do I need to enter the UK?

The requirements for testing to enter England, Scotland or Northern Ireland vary depending upon factors such as where you're travelling from and your vaccination status.

Click here to find out which tests you need, and always confirm with your airline and the government travel advice website of the country you are travelling to for details of any tests required.

There are different rules in place if you are travelling to Wales.  For example, you must use the government provider to book a day 2 or day 2 and 8 test if you are travelling to Wales (instead of a private provider). Please check carefully that you are purchasing the correct tests as it is your responsibility to show proof of the purchase of tests at border control. The guidance for overseas travel is changing regularly, please always check government guidance prior to travel.

Travel Rules

What test should I book before I leave the UK?

Before leaving the UK, you may need to provide proof of a negative Covid-19 test in order to enter another country.

Click here to find out which tests you need, and always confirm with your airline and the government travel advice website of the country you are travelling to for details of any tests required.

Travel Rules

How do I prove my test is Negative to airlines or travel providers?

Travel testing providers should provide you with a travel certificate stating your test is negative.

Always check with your airline and the government travel advice website of the country you are travelling to for details of any tests required.

Price and Results

How much does a PCR test cost?

Prices differ from provider to provider for a number of reasons - for example to reflect different levels of customer support - and prices displayed on this site may or may not include services such as return postage, clinician appointments and more. Please contact providers directly for detailed product and pricing information.

It is important to note that some providers may offer a range of packages at different prices which incorporate additional services, such as premium delivery. The cost of a Covid test will vary between private providers depending on the type of test required and the service selected, such as turnaround times and certificates. Individual PCR tests can range from £50 to £250 or more.

Don't forget - if you have coronavirus symptoms you can order a free Covid test through the NHS. PCR tests can be ordered free from the NHS only if you are displaying symptoms for Covid-19 or for one of these reasons:

  • you’ve been in contact with someone who’s tested positive
  • you’ve been asked to get a test by a local council or contact tracers
  • a GP or other health professional has asked you to get a test
  • you’re taking part in a government pilot project
  • you’ve been asked to get a test to confirm a positive result
  • you’ve received an unclear NHS test result and were told to get a second test
  • you need to get a test for someone you live with who has symptoms
  • you’re in the National Tactical Response Group.

If you do not meet the above criteria - for example you need a test to travel - you need to purchase your test through a private testing provider.

Price and Results

Why is a PCR test expensive?

The cost of a PCR test is a result of the combined cost on the consumables used, logistics and transport, as well as the labour cost of the laboratory clinicians preparing and conducting the test.

Price and Results

Are group or family discounts available?

Some providers may offer group or family discounts so always check provider websites before you book.

Price and Results

I can’t afford a test but I have to travel. What can I do?

If you currently receive income support you may be eligible for a deferred payment plan through the government provider of Day 2 & Day 8 testing.

See Section 14.5 here.


How do I take a Covid-19 PCR test?

Your testing provider will share test instructions along with your swab kit. This will usually involve instructions on how to take your test as well as details about how to return your sample to the testing laboratory.

It’s important that you follow instructions for the individual swab kit allocated so, for more information, please contact your chosen testing provider.

For in-person tests, a clinician will either take your test for you or instruct you in what to do.


When will my Covid test result be ready?

Turnaround times vary from same day results to 72 hour processing, with pricing varying accordingly. It’s vital that you confirm with your provider before booking that you are booking a service that means your result will be issued within a suitable time frame for your needs.


Can I still travel if I have recently tested positive?

The NHS advises not to take a PCR test in the 90 days that follow a positive Covid test, unless you develop symptoms, as there is a chance you could still test positive due to residual virus.

If you have recently tested positive and need to travel, it's best to chose a rapid antigen test where possible. Please check the requirements of the country you are travelling to, to see if they accept proof of recovery or a negative antigen test as conditions for entry. In some cases, if you are fully vaccinated you will not need a test to travel. 

In order to return to the UK, you need a negative test taken up to 3 days before departure, this can be a rapid antigen test. When it comes to arrivals tests to take on days 2 and/or 8, you are still required to take these tests and they must be PCR. This is so the samples can be sent for sequencing should they return a positive result. There is currently no further guidance regarding previous infection for arrivals tests.


Can Covid test results be sent on a Sunday?

When results are released will depend on each provider's opening times. Some labs are open seven days a week. In some cases it is possible for results to be released on a Sunday, so please check the processing times of your chosen provider.


Can PCR tests be done at home?

Yes, you can take Covid-19 samples at home, but the sample must then be posted to a laboratory for processing. PCR tests involve taking a swab of the nose and/or back of the throat to collect genetic material, which can be done by the individual themselves or by someone else.

There are a number of home testing options that exist where you receive the swabbing kit and instructions to take your sample at home. This sample will then need to be sent to a lab for processing in order to receive a final result, and many home test kit prices include the cost of return postage and packaging.


What is the Covid test procedure?

Covid swabbing procedures may vary depending on how and where they are being administered. You can either visit a local testing centre or clinic, or order a home test kit. Some providers offer online consultations to support you as you self-swab at home.

The sample will be taken using either a nose and/or throat swab and will then be sent to a laboratory where it will be processed.


Are PCR tests painful?

Covid-19 sampling shouldn’t be painful and is relatively quick. Most Covid-19 tests involve a combined throat and nose swab to take a sample. This can lead to gagging in some people and may feel mildly uncomfortable, however, any discomfort caused by the swabbing is momentary. If you find that the procedure hurts, you should tell the clinician performing the procedure straight away.


Are PCR tests safe?

Yes, PCR tests are safe, however the swabbing process can be uncomfortable for some.


What does 'turnaround time' mean?

The turnaround time of your Covid test often refers to the time between the sample arriving at the testing laboratory and you receiving your results. Therefore, if the timing of your results is important - for example if you are booking a Fit to Fly test - make sure you select a provider who can meet the turnaround time you need.

Be aware that potential delays to postal services might mean that an in-clinic appointment may provide peace of mind if time is of the essence.


Will my Covid test work if I'm asymptomatic?

PCR tests are able to detect Covid-19 even when the person being tested does not present symptoms.


Can a Covid test result be a false negative?

A false negative result is when a person who should have tested positive for Covid is given a negative result. The probability of this happening will depend on the sensitivity of the test used, as well as external factors to do with sampling, for example.

PCR tests are widely considered to have a sensitivity of at least 95%. Although there is a lack of concrete studies, rapid antigen tests are thought to have a much lower sensitivity, which means the risk of getting a false negative result could be much higher.


Are PCR tests accurate?

PCR tests are considered to be the gold standard for the detection of SARS-CoV-2. The accuracy of a PCR test is measured by two factors: Sensitivity and Specificity.

  • Sensitivity measures how often a positive result is detected for people who have the virus.
  • Specificity measures the test’s ability to generate a negative result for people who do not have Covid.

For example, a test with 90% specificity will provide a negative test result to 90% of people who did not have the virus. The sensitivity of a test can be affected by a number of factors such as the assay used by the laboratory, the limit of detection used, the viral load within the sample, and the sample collection technique.

RT-PCR test assays are widely considered to have both a specificity and sensitivity greater than 95%.


Are these providers in the government travel lists?

Laboratories use different methods to target parts of the virus' genome, however, all providers added to our listings have met the government’s minimum standards for providers of Day 2 & 8 Testing, Test to Release for international travel, or General Covid-19 testing (the Declaration), and may appear on either a single government list or a combination of lists.


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