UpgradeBaby
Glossary

Points and miles, in plain words.

Every term you will meet, explained in one or two lines.

Alliance
A group of airlines that share seats and miles: oneworld, Star Alliance and SkyTeam.
Avios
The miles of British Airways, Iberia, Qatar Airways, Aer Lingus and others. You can often move them between these programmes.
Award space
The seats an airline releases for miles. It is limited, so search early and be flexible.
Award ticket
A flight you pay for with miles or points, usually plus some taxes.
Cents per point
How much each point is worth: the cash you save divided by the points you use.
Co-brand card
A card linked to one airline that earns its miles directly.
Companion voucher
A benefit that lets a second person fly with you for fewer miles or for free, plus taxes.
Direct aisle access
A seat where you can reach the aisle without climbing over anyone.
Dynamic pricing
When the miles price changes with the cash price, instead of a fixed chart.
Elite status
Your level in an airline programme. It brings better seats, lounges and upgrades.
Error fare
A price published by mistake. Book fast, and do not plan non refundable extras until it is confirmed.
Fifth freedom flight
A flight between two foreign countries run by a third country's airline, often with great business class.
Flexible points
Bank or card points you can move to several airlines, like Membership Rewards or RevPoints.
Fuel surcharge
Extra cash some programmes add to award tickets. It can make the same seat much more expensive.
Household pooling
Combining the points of a family in one account to reach a seat faster.
Lie-flat seat
A business or first class seat that becomes a fully flat bed.
Lounge access
Entry to airport lounges through status, a premium ticket, a card or a day pass.
Mixed cabin
A trip where some flights are in business and others in economy.
Open jaw
A trip where you fly into one city and back from another.
Partner award
Using one airline's miles to fly another airline in the same alliance.
Points expiry
When unused points or miles disappear. Check the rules of each programme.
Positioning flight
A cheap flight to a city where the main ticket is cheaper or has award seats.
Promo rewards
Monthly discounts on miles prices for selected routes, like Flying Blue Promo Rewards.
Status match
When an airline gives you a status level to match the one you have with a rival.
Stopover
A stop of more than 24 hours on the way, sometimes allowed on award tickets.
Sweet spot
A route or programme where miles are worth much more than usual.
Transfer bonus
A limited promotion that gives you extra miles when you move points, often 20% to 40%.
Transfer partner
An airline or hotel programme that accepts your flexible points.
Upgrade bid
An offer you make to move to a better cabin after buying your ticket.
Waitlist
A queue for award seats or upgrades that may open later.