airline · Miles & More
Brussels Airlines upgrades
Brussels Airlines offers an upgrade program: eligible passengers can place a bid to upgrade to a premium cabin (such as Premium Economy or Business), and are only charged if the bid is accepted. Availability depends on fare/cabin type, route, and timing.
Check your Brussels Airlines upgrade eligibility
See if your booking can be upgraded — enter your booking reference and last name in a secure form, right in the chat. Your details are never shared with the assistant.
Check eligibility →Products offered
- Bid UpgradeOpen page →
Offer an amount within a set range to upgrade to a higher cabin or cabin category. You're only charged if your bid is accepted — if it loses, there's no charge.
- How to upgrade
- Visit Brussels Airlines's official upgrade page and enter your booking reference and last name to see available upgrade offers: https://www.brusselsairlines.com/ca/en/extra-services/upgrades
- Loyalty program
- Miles & More
From Brussels Airlines's own upgrade pages
“UPGRADE Would you like to have greater comfort on your upcoming flight? We offer you the possibility to apply for an upgrade, buy one beforehand or last minute, at the airport, to enjoy a premium experience. What do I get with an upgrade? On flights in Europe, you can upgrade to Business Class. On f…”
Source: brusselsairlines.com · checked Jun 27, 2026
“lable for an upgrade, go to ‘My Booking’ and log in to view your flights. If an upgrade is possible, it will be shown automatically. The price for an upgrade depends on the route, your original booked fare and availability. The exact price can be found when you login to ‘My Booking’. If not all pass…”
Source: brusselsairlines.com · checked Jun 27, 2026
Frequently asked
Does Brussels Airlines offer upgrades?
Brussels Airlines offers an upgrade program: eligible passengers can place a bid to upgrade to a premium cabin (such as Premium Economy or Business), and are only charged if the bid is accepted. Availability depends on fare/cabin type, route, and timing.
What upgrade options does Brussels Airlines offer?
Brussels Airlines offers Bid Upgrade.
How does Brussels Airlines's bid (offer) upgrade work?
You name an amount — within a range shown for your booking — to move up to a higher cabin. It's an offer, not a fixed price: you're only charged if Brussels Airlines accepts it. If your offer isn't accepted you pay nothing and keep your original seat.
How do I check if my Brussels Airlines booking can be upgraded?
Check your specific booking with Upgrade Agent: enter your booking reference and last name and you'll see the upgrade options and price ranges available on your flights — you don't need to dig through Brussels Airlines's website. Visit Brussels Airlines's official upgrade page and enter your booking reference and last name to see available upgrade offers: https://www.brusselsairlines.com/ca/en/extra-services/upgrades
Who is eligible for a Brussels Airlines upgrade?
Eligibility depends on your fare type, route, and how close to departure you are — not every fare or flight qualifies, and offers usually open within a window before departure. The reliable way to know is to check your specific booking rather than assume.
When am I charged for a Brussels Airlines upgrade?
Only if your offer is accepted. With bid upgrades the charge happens when the upgrade is confirmed — typically in the days before departure. If your offer isn't accepted, there's no charge.
How will I know if my Brussels Airlines upgrade offer was accepted?
Brussels Airlines notifies you — usually by email — if your offer is accepted, typically shortly before departure. Until then your original booking stands, and you can review your offer's status where you submitted it.
Can I change or cancel my Brussels Airlines upgrade offer?
A pending offer can usually be changed or cancelled any time before it's accepted, from the page where you submitted it. Once an offer is accepted and charged, the upgrade is confirmed.
How much does a Brussels Airlines upgrade cost?
There's no fixed price — you offer within a range shown for your booking, which varies by route, cabin, and demand. You choose where in that range to bid; higher offers can have a better chance of being accepted, though the exact acceptance formula isn't published.
Can I use Miles & More points or miles for a Brussels Airlines upgrade?
Brussels Airlines's loyalty program is Miles & More. Depending on the route and the offer shown on your booking, upgrades may be payable with points/miles as well as cash — the options available appear when you check your specific booking.