Hi All,

I"m sure this is a known thing but hoping someone can explain - I'm looking at using my companion voucher on some BA (World Traveller) return flights from UK to US this year for two people.

- Paying for tickets in cash = £390 each (£780 total)
- Paying for tickets with Exec club = 1x companion voucher, 10000 avios and £1200

So my companion voucher is nearly doubling the total cost of my flights..... what am I missing?