A Canadian woman and her Italian partner kidnapped in Burkina Faso in 2018 have been found in good health in the northwest of Mali after fleeing their captors and were set to be repatriated, diplomatic and UN sources said on Saturday.

Edith Blais and Luca Tacchetto, both in their thirties, managed to escape near the northern city of Kidal on Friday and were taken to the local base of the UN mission in Mali, known by its French acronym MINUSMA.

The pair were then flown out on Saturday afternoon on a special plane to Mali's capital Bamako.

They appeared in good spirits but seemed taken aback when greeted by the Malian, UN and Canadian officials with extended elbows. The pair were then informed about the coronavirus crisis and the new social etiquette.

Luca Tacchetto and Edith Blais appeared slightly disoriented when they landed in Bamako
Luca Tacchetto and Edith Blais appeared slightly disoriented when they landed in Bamako AFP / MICHELE CATTANI

A health official sporting a mask and protective gear then took their temperature. The couple, who were wearing white T-shirts, did not speak to reporters.

They were then taken to the presidential palace ahead of repatriation,

"How wonderful," said President Ibrahim Boubacar Keita said as he met them, hailing their "tremendous physical and mental courage".

A Facebook page was dedicated to their disappearance
A Facebook page was dedicated to their disappearance FACEBOOK / FAMILY HANDOUT

Canadian Foreign Minister Francois-Philippe Champagne voiced relief at the pair's safe emergence from captivity.

"We look forward to Edith being able to return to Canada and reunite with her family and loved ones. We also look forward to Luca being able to reunite with his family and loved ones," he said in a statement.

Canada will work with Mali, Burkina Faso and other international partners "to pursue those responsible for this crime and bring them to justice," he added.

Malian Foreign Minister Tiebile Drame told AFP at the airport that no ransom had been paid.

A MINUSMA picture showed Canadian Edith Blais and Italian partner Luca Tacchetto in Kidal, Mali, prior to their transfer to Bamako
A MINUSMA picture showed Canadian Edith Blais and Italian partner Luca Tacchetto in Kidal, Mali, prior to their transfer to Bamako MINUSMA / -

MINUSMA mission head Mahamat Saleh Annadif explained some of the details surrounding their reappearance.

"We have good news. Yesterday around three in the afternoon our Kidal staff informed me they had found two hostages -- a Canadian and an Italian," said Annadif.

"We have conducted medical tests. They are keeping really well and we let them rest," he said.

Canadian Edith Blais and Italian Luca Tacchetto, abducted 15 months ago in Burkina Faso, arrive at Bamako airport
Canadian Edith Blais and Italian Luca Tacchetto, abducted 15 months ago in Burkina Faso, arrive at Bamako airport AFP / Amaury HAUCHARD

The pair were dressed like Tuaregs and apparently stopped a passing car and told the driver to take them to the nearest UN post. There was no detailed information on their escape or the identity of the kidnappers.

Blais, from Sherbrooke -- about 160 kilometres (100 miles) from Montreal -- and her partner Tacchetto, from Venice, disappeared in mid-December 2018 while travelling through the west African country.

The couple were driving by car to Ouagadougou from Bobo-Dioulasso, more than 360 kilometres west of the capital, when all trace of them was lost, according to Blais's family.

They had been planning to go to Togo to work on a humanitarian project.

In April 2019, a Burkina government spokesman said the two had been abducted and probably taken out of the country, but that they were not in any danger.

No individual or group ever claimed responsibility for their capture.

Burkina Faso, which had been a safe destination for years, has been wracked by jihadist violence since 2015 and several foreigners have been kidnapped.

An Australian and a Romanian national still remain missing.

It was not immediately clear how the couple had ended up in the vicinity of Kidal, about 1,500 kilometres northeast of Bamako.

Mali has been struggling to quell an Islamist insurgency that erupted in the north in 2012 and has since claimed thousands of military and civilian lives.

Despite the presence of French and UN troops in the country, the conflict has also since spread to central Mali as well as neighbouring Burkina Faso and Niger.

"Bit by bit, despite the difficulties, this country is entering a phase of stabilisation with the backing of the international community."

Mali's neighbouring governments are often wary of former rebel groups, for example, suspecting them of cooperating with jihadists. They view Kidal as a rear base for Islamist militants.