The airline will launch flights from Leeds to Heathrow on December 9 and the sale, which is on now, means customers can connect with more than 90 destinations based on travel dates from now until July 12.
The all-inclusive fares include free luggage allowance, free online check-in and seat selection 24 hours before departure, along with complimentary food and drink on-board.
Holidays on offer include three nights in New York from £599 per person with flights from Leeds via Heathrow and three-star breakfast accommodation.
Alternatively, a two-night break in Amsterdam costs from £239 per person with flights from Leeds via Heathrow and four-star breakfast accommodation.
For more information on flights or to book call 0844-493 0787 or visit www.ba.com/sale
For details on holiday packages call 0844-493 0758.