My flight got cancelled several times, I booked my flight through Fly. us, that was throughly KAYAK engine, I regret my decision to do that, because fly. Us has horrible service no communication what do ever, I contacted them, called them several time but no response so far, I called airline they said they will refund to fly. Us if they request but after 1 week and half no response from them. Please only use direct airline sites during COVID times because flight cancellations is very common during COVID time, so that you guys can avoid trouble of middle man.