The cabin crew couples will be looking after passengers on a Valentine’s Day flight from Heathrow to Buenos Aires, where they will then enjoy a romantic break in Argentina.
Three of the couples met while working at BA, with one couple getting married in November and another recently getting engaged.
Carl and Nathan from Bristol married in November 2018 and joined the airline more than four years ago.
“We’ve been together 13 years – we work well together in every aspect of our lives, so working as colleagues onboard is no different,” said Carl.
Another BA couple, Aimee and Christopher, got engaged in December and have already worked on 17 flights together.