SAS warns fuel bill could jump by DKK 10bn, Iran war hits fares and regional routes

• SAS told VG that a sustained oil price shock could raise annual fuel costs by up to DKK 10 billion.
• Fuel is one of the largest variable costs for airlines, leaving limited room to absorb a long price spike without fare increases or capacity cuts.
• Smaller Nordic airports and regional routes are exposed first when carriers pull back from weaker markets.

SAS says the Iran war could add as much as DKK 10 billion to its fuel costs if higher oil prices persist, a sharp reversal after a year in which the airline had been reporting stronger numbers. In VG's report, the company describes the potential hit as substantial.

That figure matters beyond SAS's own accounts. Fuel is one of the few costs that can move violently in a matter of days, and airlines have only a small menu of responses: raise fares, add fuel surcharges, reduce frequencies, park capacity on weaker routes, or accept lower margins. On trunk routes between major cities, some of the increase can be pushed onto passengers because business travel, family visits and summer traffic do not disappear overnight. On thinner domestic and regional services, the arithmetic is harsher. A route with narrow margins can turn loss-making long before passengers see the full fuel bill on their tickets.

The question is how much protection SAS has bought. Fuel hedging can soften short-term price spikes, but it rarely removes the problem if high prices last. Hedges expire, they cover only part of expected consumption, and they can leave an airline paying above market when prices fall back. VG's reporting centers on the size of the possible exposure rather than a hedge book large enough to neutralize it, which suggests investors and passengers should assume at least part of the increase would reach the network.

For Norwegian readers, the pressure point is not only Copenhagen, Stockholm or Oslo. Scandinavian aviation already runs on thin margins outside the largest corridors, with smaller airports dependent on enough connecting traffic to justify aircraft and crew. If SAS tightens capacity to defend profitability, the first cuts are rarely the flagship departures between capitals. They land on off-peak frequencies, secondary cities and regional connections where every extra krone of fuel cost weighs more heavily per seat.

This is the old vulnerability of Nordic aviation in a new crisis. The region depends on air travel more than most of continental Europe because distance, mountains and sea make substitution harder, yet the customer base outside the biggest cities is too small to absorb repeated cost shocks without consequences. A war near the Strait of Hormuz can show up weeks later as a more expensive ticket from Tromsø, one fewer departure from Kristiansund, or a longer connection through Oslo.

SAS spent the last year pointing upward. Oil needs no invitation to point the other way.

Källor: VG