By Dave Sherwood and Allison Lampert
HAVANA/MONTREAL, Feb 9 (Reuters) - Air Canada said on Monday it is suspending flights to Cuba, which warned it was running out of jet fuel, as the U.S. tightens its grip on the communist-run nation's oil supply.
Canada's largest carrier said in a statement that aviation fuel is not projected to be commercially available at airports as of Tuesday, as governments issue notices warning that the supply is likely to be unreliable.
The shortfall is set to last from February 10 through March 11, according to a Notice to Air Missions (NOTAM) published late on Sunday. It comes just two days after Cuban officials said air travel would not initially be impacted by a fuel rationing plan announced on Friday.
The Cuban Aviation Corporation (ECNA) published a short statement on Monday morning, just hours after the NOTAM was issued, but made no mention of the fuel shortage or flight cancelations.
"We continue working tirelessly to ensure the safety, fluidity, and order of the airspace, supporting airline operations and ensuring that aviation in Cuba maintains the levels of reliability that characterize us."
The Cuban government did not immediately respond to a request for comment.
Due to the fuel restrictions announced by the Cuban authorities, Air Europa will make a refueling stop at Santo Domingo Airport in the Dominican Republic as part of its Madrid–Havana–Madrid operation starting on Tuesday.
Fuel shortfalls are not new to Cuba, which has long struggled with supply issues, and many airlines already have plans in place to deal with them.
Similar crises have prompted many carriers to refuel in nearby third countries including Panama, the Bahamas, the Dominican Republic and the U.S.
Montreal-based Air Canada said over the following days it will send empty flights to pick up and fly home about 3,000 customers on Cuba. It said it will tanker in extra fuel and make refueling stops on the return journey if necessary.
Many travelers and their families, however, were unnerved by the recent announcements.
"Today its one thing, and tomorrow it`s another," said Cuban Benigno Gonzalez, who was at the airport Monday morning to drop off his daughter, who he said was flying to Mexico from Havana. "This will hurt everyone who travels."
Air travel appeared normal at Havana`s Jose Marti International Airport on Monday, according to a Reuters witness.
An early morning COPA airlines flight to Panama departed on time Monday, and several American Airlines flights were slated to arrive later in the day, airport officials confirmed to Reuters.
U.S. carriers American Airlines, Southwest Airlines and Delta Air Lines said they are continuing to fly to Cuba and are not currently experiencing any impact on their operations.
The carriers said aircraft operating flights to Cuba carry sufficient fuel for their next trips.
IMPORT PROBLEM
Cuba has historically relied on Venezuela to provide much of its jet fuel, but the Caribbean island nation has not received any crude or refined products from its top ally since mid-December, when the U.S. moved to block the South American nation's exports.
U.S. president Donald Trump has since vowed Cuba would receive no more oil from Venezuela and has threatened to slap tariffs on any nation sending fuel to Cuba, effectively cutting off the island's supply of aviation gas.
Venezuela's state company PDVSA in December had loaded a 80,000-barrel cargo of jet fuel for Cuba, but the tanker never left amid a strict U.S. blockade on the OPEC country.
The vessel, which has moved Venezuelan fuel to Cuba since last year, last week discharged the jet fuel at a PDVSA-operated port and loaded some 150,000 barrels of gasoline, according to the company's shipping schedules.
The boat had yet to set sail on Monday, according to ship monitoring services. It was not immediately clear its intended destination.
(Reporting by Dave Sherwood in Havana and Allison Lampert in Montreal; additional reporting by David Shepardson in Washington, Rajesh Kumar Singh in Chicago and Marianna Parraga in HoustonEditing by Nick Zieminski and Kevin Liffey)
