The South Shields agency sold travel and accommodation packages to 2,200 fans ahead of the match, which Newcastle won 2-1.
The cheapest package – a day-return coach trip – cost £70, which means the agency generated upwards of £154,000 from the final.
Co-owner Graeme Brett believes Sunday’s result could help drive the South Shields-based agency to even greater heights, with fans returning to the shop to book travel around future sporting events as well as their holidays.
Brett said: “A number of customers who came to the branch to collect their travel tickets took brochures away with them.
