When airlines refuel at the airport are they all billed at the same rate on the day? Similar to cars at a gas station?
For example if Southwest has hedged and paying a dollar less per gallon than its competitors, how is that dollar realized? Are they billed at a different rate? Or is fuel hedging purely a stock market contract game where the profits or losses are just added/subtracted to the actual fuel costs after the fact at the accountancy/financial results reporting stage?
It’s usually described that airlines hedge against WTI or similar but as they are actually buying kerosene I assume the hedging must be an indirect insurance vs a literal contract to the supplier of the fuel?
Many questions but all essentially ask how does fuel hedging work in practice? I understand the basic concept of buying options at a particular price and selling above below the spot price at a future date but how does that actually work for airlines in practice at the fuel pump?