Crude oil prices have dropped by more than $20 a barrel in the past three weeks, but don't expect air fares to decline any time soon.
"Even if oil went down to $110 or $100 a barrel, the airlines have a tremendous amount of costs that they have to recoup," said Terry Trippler, a Minneapolis-based fare expert.
Oil was trading at about $65 a barrel when Northwest Airlines exited bankruptcy in May 2007, and it spiked above $147 a barrel on July 11. Airlines have not raised fares rapidly enough to keep pace with skyrocketing jet fuel prices. U.S. carriers are expected to lose between $5 billion and $10 billion this year despite double-digit or higher percentage fare increases. Now, airlines are sharply cutting seats on the market, which will boost their pricing power.
This week, Northwest "increased a very limited number of our fares" for travel beginning Jan. 10, Northwest spokeswoman Michelle Aguayo-Shannon said Thursday. "This increase is in response to the high price of fuel and matches the increases set by some of our competitors." She said the Twin Cities market was not affected by those increases.
In a spot check Wednesday on 12 routes served by Northwest, the lowest fares offered to Twin Cities summer travelers all were up over a year ago.
With a minimum stay, the lowest round-trip fare to St. Louis was $291 in late July 2007, but was $649 on Wednesday -- a 123 percent jump. However, the lowest fare on the Raleigh/Durham route was up about 20 percent, from $250 to $298.
On tickets that require a passenger to stay at least one night or a Saturday night, fares had at least doubled on three of the 12 routes: St. Louis, Nashville and Baltimore. But several other cities had smaller increases, such as Sacramento, Philadelphia and Detroit.
"Fuel is eating them alive right now," Trippler said. "It's not surprising to see air fares double."