Jet Fuel Shortage 2026: How the Iran War Disrupts Your Flights from Switzerland – A Guide

If you've tried booking a flight from Zurich to Bangkok or Singapore in the last few days, you've probably seen it with your own eyes: Prices are through the roof. This isn't a temporary blip – it's the new reality in the midst of a jet fuel shortage triggered by the war in Iran. I'm not talking about a small price tweak – we're talking about surcharges that'll make your eyes water. Let me, as a veteran of the industry, break down what's going on and how you can still reach your destination without getting ripped off.

Why the Iran War Is Now Hitting Your Ticket Price

Many think a war in the Persian Gulf is a world away. Far from it. Since late February, the Strait of Hormuz – the world's most critical oil and fuel chokepoint – has been effectively shut down. This has set off a domino effect that's hitting us right in the wallet. Industry insiders expect Swiss households to face roughly 1,700 francs in additional annual costs as a result. Flying accounts for a big chunk of that.

The price of jet fuel has nearly doubled since the start of the year, hovering around $1,650 per ton. And since jet fuel is the lifeblood of any airline (accounting for up to 30% of operating costs), carriers have to react. They can't just wave a magic wand.

The Big Jet Fuel Shortage Review: What's the Situation on the Ground?

Before you panic: A jet fuel shortage doesn't mean planes will run out of fuel tomorrow. But supply chains are extremely strained. A technical board member from a major German airline warned just last week that availability at some Asian airports is already "difficult." Imagine flying to Phuket but finding out there's barely enough fuel for the return trip. That's not a fantasy – it's a real concern for the industry right now.

For us in Switzerland, things still look stable, thankfully. Swiss and Edelweiss assure that operations at the Zurich hub are running normally. But the air is getting thinner – both in the cabin and in your wallet.

The Ultimate Guide: How to Use the Jet Fuel Shortage to Your Advantage

Yes, you read that right. Even in this crisis, there are strategies to avoid getting taken for a ride. Here's my jet fuel shortage guide with the key dos and don'ts:

• Book early, but stay flexible: The CEO of an Irish low-cost carrier advises booking flights as early as possible. He expects prices to keep climbing if the war drags on. But watch out for flexible fares. For package holidays, a price hike of up to 8% of the total cost is allowed after booking if jet fuel prices explode. That's a nasty clause many people don't know about.
• Avoid shaky hubs: Connecting flights via Dubai, Doha, or Abu Dhabi are risky right now. Gulf carriers are struggling massively with the restrictions. Better to take a direct flight or connect through a safe European hub.
• Keep an eye on Switzerland: Swiss and Edelweiss have indeed raised their "International Surcharge" (fuel fee). But thanks to smart hedging, they aren't yet at their limit. Long-haul flights to North America might offer better value for money in the short term than overcrowded Asia routes.

What Does the Jet Fuel Shortage Mean for Summer Vacation 2026?

I won't sugarcoat it: It's going to be an expensive summer. Reliable industry sources report that flights to Bangkok or Mumbai have at times cost two to five times as much. That will ease a bit, but prices will remain high. Interestingly, many Swiss travelers are rethinking their plans. Instead of flying to Australia or Thailand, the trend is swinging back toward local recreation or classic Mediterranean destinations. Demand for Spain, Italy, and Turkey is booming because prices there aren't going quite as crazy.

My advice: If you absolutely must go long-haul this summer, accept the extra cost as a given and book immediately. If you hesitate, you'll either find no seats left or pay exorbitant prices. And forget about hoping for falling prices – as long as fighter jets are circling over the Middle East, the jet fuel shortage will be our constant companion.