So, I have a 2-4-1 avios booking in CE, LHR - PRG on the 18th of June 2020.
The flight has of course been cancelled, not a problem. I am considering whether I want a refund of the ~15,500 avios, £70, and 2-4-1 voucher with a ~6 month extension, or whether I would want to take the future travel voucher.
If I take the voucher in full, with associated 2-4-1 attached and, to my understanding, therefore valid until April 2022, can I use this to rebook a long-haul 2-4-1 redemption instead? E.G: Could I book LHR-SFO in J and pay the difference in Avios and taxes/fees?
Basically I would normally take the refund (If I could get through to the call centre) but if the voucher genuinely extends until April 2022 then having the 2-4-1 extended is of more value to me.
Final question, is it flying before April 2022 or booking before April 2022? It says 'travel until' in the Wiki which I think means booked and flown before April 2022 but I'm not totally certain.
Thanks in advance for the help.