KLMUK is offering cut-price return fares on European routes from Stansted.
Prices for Milan and Rome lead in at ú79 and Paris, Amsterdam, Frankfurt, Edinburgh and Jersey start at ú49.
Marketing director Tony Camacho said the new deals should increase business for agents in a traditionally quiet period for airline bookings.
Prices include airport taxes. Fares are available from tomorrow until May 19. All travel must be completed by September 30.