With a recent holiday I was trying to find a good deal on Gin. Not a huge fan of Gordons. I believe Bombay Sapphire has the best 'bang for the buck'. Been checking all the supermarkets (currently lowest £22 a litre before vouchers / discounts), online websites and duty free at Gatwick Airport (deal 2 x 1 ltr for £36).
I was surprised to see that the on - board prices undercut all other prices. Just asked for 2 1 Litre bottles of Bombay Sapphire to be reserved and paid on debit card with no charge.
They also have a deal on other spirits detailed on page 78-79 of their Emporium magazine.
1 ltr Gordons London Dry Gin - £12
1 ltr Captain Morgan Spiced Rum - £12
1 ltr Bacardi Rum - £12
500 ml Jack Daniels Bourbon - £11
1 ltr Smirnoff Lime Vodka - £12
1 ltr Smirnoff Blue Vodka - £12
1 ltr Bell's Whiskey - £12
1 ltr Three Barrel's VSOP Brandy - £12
All listed 2 for £20.