What is Brussels Airlines cancellation policy?

Brussels Airlines cancellation policy allows free cancellation within 24 hours of booking (must be booked 7+ days before departure for US flights). After 24 hours: Main Cabin — refundable with a cancellation fee for economy flex / basic plus. Basic Economy — not refundable for economy light / basic.

What is Brussels Airlines's change fee?

Main Cabin: Permitted with a fee for Economy Classic / Basic Plus. Basic Economy: Not permitted for Economy Light / Basic.

Brussels Airlines Cancellation Policy (2026) — Change Fees, Refunds & How to Cancel

If you change your mind up to 24 hours after your online booking, you may cancel your reservation without penalty, provided that the first flight in your itinerary has not departed.

24-Hour Rule

Yes — free cancellation within 24 hours of booking. If you change your mind up to 24 hours after your online booking, you may cancel your reservation without penalty, provided that the first flight in your itinerary has not departed.

Cancellation Fees

Fare Class	Fee
Basic Economy	Not refundable for Economy Light / Basic
Main Cabin	Refundable with a cancellation fee for Economy Flex / Basic Plus
Premium	Refundable with a cancellation fee for Premium Economy
Business	Refundable for Business Flex / Flex

Change Fees

Fare Class	Fee
Basic Economy	Not permitted for Economy Light / Basic
Main Cabin	Permitted with a fee for Economy Classic / Basic Plus
Premium	Permitted with a fee for Premium Economy
Business	Free for Business Flex / Flex

Refund Method

Refunds are processed to the original form of payment.

Same-Day Change

Subject to fare rules and availability.

No-Show Policy

If you do not show up for your flight, your ticket may lose its value and subsequent flights may be cancelled.

How to Cancel

Go to the Brussels Airlines website.
Navigate to 'My Bookings'.
Enter your booking reference and last name.
Select the option to cancel and request a refund.

Tips

Cancel within 24 hours of booking for a full refund.
Check your fare conditions before cancelling.
Airline fees and optional payment charges are non-refundable.
Refunds for cancelled flights are typically processed within 30 days.

Frequently Asked Questions

What is Brussels Airlines cancellation policy?: Brussels Airlines cancellation policy allows free cancellation within 24 hours of booking (must be booked 7+ days before departure for US flights). After 24 hours: Main Cabin — refundable with a cancellation fee for economy flex / basic plus. Basic Economy — not refundable for economy light / basic.
Can I cancel a Brussels Airlines flight for free?: Yes — If you change your mind up to 24 hours after your online booking, you may cancel your reservation without penalty, provided that the first flight in your itinerary has not departed. Refundable with a cancellation fee for Economy Flex / Basic Plus
What is Brussels Airlines's change fee?: Main Cabin: Permitted with a fee for Economy Classic / Basic Plus. Basic Economy: Not permitted for Economy Light / Basic.
How do I get a refund from Brussels Airlines?: Refunds are processed to the original form of payment.
What happens if I no-show on Brussels Airlines?: If you do not show up for your flight, your ticket may lose its value and subsequent flights may be cancelled.