Approved refunds go back to your original payment method. Airlines typically process card refunds within about 7 business days, but your bank can take another 1โ2 billing cycles to show the money, so 2โ4 weeks end to end is normal. You can track a refund request from your booking at /account.
The two-stage timeline
Stage one is the airline processing and approving the refund under its fare rules โ commonly within about 7 business days for card payments. Stage two is your bank posting the credit to your account, which can add days or, on some cards, stretch into the next billing cycle. Neither stage is visible to the other, which is why "the airline says it's done" and "my statement shows nothing yet" are often both true.