Cruise upgrades still happen, but in 2026 they are almost always paid for. Most big lines now sell spare higher-category cabins through bid programs such as Royal Caribbean’s RoyalUp, Celebrity’s MoveUp and Norwegian’s Upgrade Advantage, and genuinely free upgrades are rare. The best value comes from understanding how these programs work, bidding sensibly, and booking a cabin you would be happy to keep anyway.
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That last point matters, because a lot of the advice floating around about upgrades dates from a time when ships often sailed with empty cabins. Below we separate the myths from how cabin upgrades actually work today.
How cruise upgrades work in 2026
There are four realistic routes to a better cabin after you book:
- Bid-based upgrade programs. You receive an email invitation, offer a per-person amount for one or more higher categories, and the line accepts or ignores your offer. Most of these programs run on technology from the same company, Plusgrade, so they work in a very similar way.
- Paid upsell offers. Some lines email a fixed price to move up a category. Carnival, which does not run a bidding program, uses offers like this.
- Paying the fare difference. You (or your travel advisor) call the line and move to a higher category at today’s price. This is the only option that lets you choose your exact cabin.
- Guarantee fares. You book a category, the line picks your cabin, and occasionally that cabin turns out to be in a higher category.
Cruise upgrade bid programs compared
Rules differ slightly from line to line, and they do change, so always read the current terms on the line’s own site before you place a cruise upgrade bid. This is how the main programs work as of late 2026:
| Cruise line | Program | Key rules |
|---|---|---|
| Royal Caribbean | RoyalUp | Bids are per person, charged for the first two guests only, and only if accepted. You can bid on several categories but pay for one. |
| Celebrity Cruises | MoveUp | Invitation for sailings within 90 days. Offers can be accepted, changed or cancelled up to 48 hours before departure. Higher-category gratuities apply. Charges are non-refundable. |
| Norwegian Cruise Line | Upgrade Advantage | Card charged immediately if accepted, non-refundable. Bids can be changed or cancelled until 5 hours before departure if not yet accepted. |
| Princess Cruises | Princess Upgrade | Bidding opens 85 days before sailing (1 to 24 nights) or 115 days (25+ nights). Booking must be paid in full; 3rd and 4th guests upgrade at no extra cost. |
| MSC, Cunard, Azamara | Own bid programs | Similar per-person blind auction format. Check each line’s terms. |
| Carnival | No bidding | Occasional paid upsell offers by email; free upgrades are described by the line as very rare. |
Two details catch people out. First, the amount you enter is per person, so a $500 bid for two guests costs $1,000. Second, solo travelers usually pay the double-occupancy amount, and Princess charges a single guest 200 percent of the bid.
7 myths about cruise cabin upgrades
Myth 1: Upgrades are always available if you ask
Reality: modern ships often sail close to full, and lines have become very good at selling their premium cabins in advance. If a ship is sold out in the category above yours, there is nothing to upgrade into. Asking at check-in or at guest services on embarkation day occasionally works on less busy sailings, but it is far from reliable.
Myth 2: Loyal or polite guests get free upgrades
Reality: free upgrades are now unusual. Lines may occasionally move guests to resolve overbooking or a maintenance problem, and loyalty status can help in some programs, but bid systems exist precisely so that spare upgrades earn money rather than being given away. If you want a suite feel for less, our guide to getting a cruise suite without paying full price covers realistic ways to cut the cost.
Myth 3: A winning bid means you pick your new cabin
Reality: you bid on a category, not a specific room. The line chooses the cabin, the deck and the side of the ship. You could end up under the pool deck, near an elevator lobby or far forward where motion is more noticeable. Norwegian’s terms also note that accessible cabins are not guaranteed through Upgrade Advantage, and groups are not guaranteed to be upgraded together.
Myth 4: An upgrade always means a better cruise
Reality: a bigger cabin is not automatically a better trip. Moving out of a spa cabin on Norwegian, for example, means losing the complimentary spa access that came with it. A guaranteed suite in a noisy spot can be less restful than a well-placed balcony you chose yourself. Celebrity also notes that higher-category gratuities apply after a MoveUp, and that Captain’s Club points are earned at your original category.
Myth 5: Bidding is always cheaper than paying the difference
Reality: sometimes it is, often by a wide margin, but not always. Minimum bids can be high, and if fares have dropped since you booked, calling to move up may cost less than a bid. Before you bid, price the higher category for your sailing on the line’s website and compare.
Myth 6: The minimum bid hardly ever wins
Reality: nobody outside the cruise line knows the success rate, and the lines do not publish it. Acceptance depends on how many cabins are left, what other guests offer, what you originally paid and, for some lines, your loyalty tier. Minimum bids do win on some sailings, especially when a ship is not full close to departure, but you should only bid what the upgrade is genuinely worth to you.
Myth 7: A guarantee cabin is a sneaky way to get an upgrade
Reality: a guarantee fare promises the category you paid for or better, and the line assigns the room, often late. Upgrades do occur, but many guarantee guests end up in the least desirable cabins in their category. Read why you might not want to book a guarantee cabin before you gamble on one.
How to get a cruise upgrade without overpaying
A simple checklist before you bid:
- Book a cabin you would happily keep. Treat any upgrade as a bonus, not the plan.
- Check the current fare difference. If the price to move up has fallen, a direct change may beat any bid.
- Work out the real total. Double the per-person amount, add any higher daily gratuities, and remember accepted bids are usually non-refundable.
- Bid on more than one category. You only pay for one, and spreading bids raises your chances.
- Watch for deck plan risks. If you are sensitive to noise or motion, factor in that you cannot choose the location.
- Keep your promotions in mind. Celebrity and Norwegian say existing promotions stay, but no new ones are added; check how your line handles perks before you commit.
- Make sure you get the invitation. Celebrity, for example, sends MoveUp emails only to guests who have opted in to its marketing emails.
If you are torn between a bid on a higher balcony and a bid on a suite, our breakdown of Royal Caribbean suite perks shows which extras actually come with each suite level, which helps you decide what an upgrade is worth.
Is a cruise upgrade bid worth it?
It can be. Bids give you a chance at a suite or premium balcony for less than the published fare difference, and if your offer is not accepted you pay nothing. The downsides are loss of control over cabin location, charges that cannot be reversed, and the temptation to bid more than you would ever pay up front. Set your maximum before you open the bidding page and stick to it.
FAQs
How do you get a free cruise upgrade?
Free cruise upgrades are rare. They mainly happen when a line needs to move guests because of overbooking or a cabin problem, or occasionally with a guarantee fare. Paid bid programs and fare-difference changes are far more reliable routes to a better cabin.
Can you cancel a cruise upgrade bid?
Usually yes, until it is accepted. Celebrity allows changes until 48 hours before departure and Norwegian until 5 hours before. Once a bid is accepted and charged, it is generally final and non-refundable.
Are cruise upgrade bids per person?
Yes. On RoyalUp, MoveUp, Upgrade Advantage and Princess Upgrade, the amount you enter is per person for the whole cruise, charged for the first two guests. Solo travelers usually pay the double-occupancy amount.
Does Carnival let you bid for upgrades?
No. As of 2026 Carnival does not run a bidding program. It sometimes emails paid upgrade offers to booked guests, and you can always pay the fare difference to move to a higher category.
