A British Beginner's Guide to Avios

If you live in the UK and you fly more than once or twice a year, you're already in the Avios catchment area whether you realise it or not. There's a good chance you're leaving free flights on the table because nobody ever properly explained the thing to you. This is the explanation.

What are Avios?

Avios are points. You redeem them for flights, or for upgrading flights you've already paid for. One Avios is worth roughly 0.8p to 1.5p on a short-haul Economy seat, and quite a bit more on the front of the plane: 2p to 3p is typical when you spend them on long-haul Business, where the cash fare you'd otherwise pay is enormous. They're not like cashback. The value depends entirely on what you spend them on.

Who issues Avios in the UK?

Several airline programmes share the Avios currency. You can move points between most of them at par, which makes the whole family effectively one stash with five badges:

British Airways Executive Club — far and away the biggest UK programme, and the default for most people.
Iberia Plus, useful for cheaper transatlantic Business if you don't mind a positioning hop to Madrid.
Aer Lingus AerClub, same Avios pricing on its own metal but radically lower surcharges across the Atlantic.
Vueling Club, mostly only relevant if you already fly Vueling.
Qatar Airways Privilege Club, recently rebranded into the Avios family.

One thing newcomers get caught out by: Virgin Atlantic does not use Avios. Virgin's currency is called Virgin Points. They're a separate stash. Don't transfer one expecting to redeem with the other.

How to earn Avios

There are four routes worth knowing:

Flying. Every paid BA, Iberia, Qatar, Aer Lingus and oneworld partner flight earns Avios proportional to fare class and distance.
Credit cards. The American Express BA cards (Premium Plus and the free Blue) and the Barclaycard Avios cards (Plus and free) are the four headline UK options. Sign-up bonuses regularly hit 25k–30k Avios, which is a return to most of Europe.
The BA shopping portal and dining offers. Buying things you'd buy anyway via shopping.ba.com adds a few hundred Avios a month with no extra effort.
Hotel transfers and Tesco Clubcard. Tesco Clubcard points convert to Avios at the rate of 1:1 (1 Clubcard point → 1 Avios). For grocery-heavy households this can quietly outperform direct earning.

How to redeem them

Most UK redemptions go through BA's "Reward Flight Saver", which caps the cash element of a reward booking. Short-haul European Economy is typically 1£ + Avios each way; long-haul Reward Flight Saver caps taxes at around £175 per person each way in Economy and £350 in Business. See the calculator for the precise published bands.

Best uses of Avios — in rough order of value:

Off-peak short-haul Economy (a Paris weekend for 8,000 Avios + £2 return is hard to beat)
Long-haul Business or First, where the cash equivalent runs into thousands
Cash-fare cabin upgrades on existing BA bookings

The catch every Brit should know

BA passes carrier-imposed surcharges into the "taxes" line. On long-haul Business that often means £350 cash on top of 50,000+ Avios per person, one-way. That's not insignificant. If you're sensitive to it, see How to Dodge Fuel Surcharges from London. There are several legitimate ways round it.

Quick start checklist

Open a free BA Executive Club account (takes 2 minutes)
Link your Tesco Clubcard if you have one
Decide whether the £0 Barclaycard Avios or the free Amex BA Blue suits you, and apply for one as your earning baseline
Read the Companion Voucher guide before stepping up to a fee-paying card