66 Brent Street London NW4 2ES. PCR price £59 per test / rapid antigen (15 minute) test £30 each NB If booking a test which you want to act as both your Day 2 and Fit to Fly, please book through the 'Day 2' Option and click on the button within the booking page to use the same test as a Fit to Fly. WE ARE UNABLE TO OFFER ANY REFUNDS.