Korean Air Shifts to Emergency Mode as Oil Prices Soar

Fuel surcharges for flights from Incheon to New York and Chicago to rise 200%.

Mar. 31, 2026 at 5:59am

Korean Air, one of the largest airlines in South Korea, has announced it will shift to an emergency operational mode starting in April due to skyrocketing oil prices resulting from the ongoing conflict in Iran. The airline will be forced to significantly increase fuel surcharges for flights from its main hub in Incheon to major US destinations like New York and Chicago, with the surcharges set to jump by 200%.

Why it matters

The move by Korean Air underscores the severe economic impact the Iran war is having on the global aviation industry, with soaring fuel costs putting immense pressure on airline profit margins. As a major international carrier, Korean Air's shift to emergency operations could signal broader turbulence ahead for the airline sector if the geopolitical tensions and oil price volatility continue.

The details

Korean Air said the 200% increase in fuel surcharges for flights from Incheon to New York and Chicago is necessary to offset the sharp rise in jet fuel prices stemming from supply disruptions caused by the conflict in Iran. The airline warned that it may need to take additional cost-cutting measures, including flight reductions or schedule changes, if the oil price environment does not stabilize in the coming months.

  • Korean Air announced the emergency operational shift on March 31, 2026.
  • The 200% increase in fuel surcharges will take effect starting in April 2026.

The players

Korean Air

One of the largest airlines in South Korea and a major international carrier.

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What’s next

Industry analysts will be closely watching to see if other major global airlines follow Korean Air's lead and implement similar emergency measures in response to the escalating oil price crisis.

The takeaway

The ripple effects of the Iran conflict are now being felt across the aviation industry, with Korean Air's shift to emergency mode underscoring the severe economic pressures airlines are facing from skyrocketing fuel costs. This crisis could force widespread changes and disruptions to international air travel if oil prices remain volatile.