Apparent discussions between the US and Iran on reopening the strait of Hormuz pushed European jet fuel spreads to their narrowest since before the war began, adding to existing pressure from prompt supply stability. But outright prices in Europe must remain high to continue attracting that supply.
Argus assessed jet fuel cargoes delivered to northwest Europe at a $99.50/t premium to front-month Ice gasoil futures on 6 May, falling by about a third on the day. Refining margins slimmed to below $60/bl. Both are the narrowest since 27 February, the day before the US-Iran war broke out.
US president Donald Trump on 6 May said a deal was under discussion with Iran to reopen the strait of Hormuz and end the US blockade of Iranian ports. Front-month Ice gasoil futures dropped by more than 8pc on the day, pushing outright jet fuel prices to $1,287/t, the lowest since the first week of the war.
Jet fuel premiums have steadily fallen for more than two weeks. This reflects greater confidence about prompt supply in Europe, thanks to arrivals from the US and Nigeria, domestic refinery output and heavy reliance on inventories, all of which are helping to offset the loss of Mideast Gulf supply until demand ramps up in summer.
Flat price high to pull supply
But outright prices remain more than 50pc higher than pre-war levels, reflecting global undersupply of jet fuel until flows through the strait of Hormuz return.
Europe must compete with other regions, such as east Africa, for the remaining supply. Airline executives and market participants have warned the cost of securing jet fuel will be significant.
Airlines appear committed to maintaining supply, but not all will be able to handle such steep fuel costs. This proved fatal for the US' Spirit Airlines, which permanently closed on 2 May. Ryanair chief executive Michael O'Leary said some European airlines could meet a similar fate if prices remain high.

