As concerns over airline fuel stocks rise, Holiday Extras has launched an interactive tool that reveals how long the UK’s biggest operators can afford to hold the line on fares – urging holidaymakers to book their flights sooner rather than later.
The free Airline Fuel Hedge Tracker shows, airline by airline, how much of their fuel stock was pre-purchased at lower, locked-in prices. That protection, built up when fuel was cheaper in 2023 and 2024, has been quietly shielding travellers from the full impact of today’s surging jet fuel costs.
Most major UK carriers entered 2026 with strong hedge coverage – meaning fares right now largely reflect those earlier, locked-in prices. These stocks are not infinite though, and as each airline’s hedged fuel gets used up, fares will increase to reflect what it actually costs today – with the picture changing significantly as we move into late 2026 and especially 2027.
The pattern is consistent across the airlines tracked: most fuel stocks are solid for now, but will drop sharply as we enter the peak summer season. For some carriers, the change is gradual. For others, it is a cliff edge. Either way, the direction of travel for airfares is only going up, meaning holidaymakers’ opportunity to secure flights at cheaper prices is getting much smaller.
The new tool – launched as Ryanair’s Michael O’Leary warns that disruption could begin as soon as May – lets travellers select their airline and travel date to see exactly how much hedge coverage remains for that period, providing a recommendation on what this means for them, and when they should book.
David Norris, Chief Growth Officer at Holiday Extras said:
“Most people don’t realise that the price of their flight is partly determined months or even years in advance, based on what an airline paid for its fuel. Right now, many airlines are still burning through cheaper, hedged fuel – but that’s changing, quarter by quarter. Our tracker makes it simple to see where your airline stands and whether now is the time to commit.
“It’s important to remember that while flights might get the headlines, the extras matter too. Airport parking, hotels and lounges are priced independently of fuel costs – and early booking consistently delivers better value than leaving it to the last minute. Book your parking and hotel at the same time as your flight and you’ll almost certainly save money compared to booking closer to the date.”
For more information, advice and tips on how to make the most out of your budget, and to use the tracker, visit: https://www.holidayextras.com/travel-blog/fuel-hedging-2026.html
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