I won't be using Opodo again. I booked 2 tickets to South America departing from Glasgow but the next day the airline explained that they had cancelled the return to Glasgow and would be returning us to Heathrow. As we were due to fly this leg in a couple of months it seemed unlikely the airline had just cancelled the flight but Opodo still sold it to us. Opodo were useless initially denying the flight was rerouted but after a while accepting there was an issue. They didn't accept any responsibility so in the end we had to pay our own way back to Glasgow.