Singapore Airlines



Make your bid for an enhanced travel experience

Get there in greater style and comfort. Bid for an upgrade to Premium Economy Class or Business Class, and enjoy more legroom, food and beverage choices, as well as priority check-in and baggage handling. Best of all, you set a price you’re comfortable paying. You’ll only be charged if your bid is successful.

How it works

Bid now and enjoy

Is your flight eligible for an upgrade?


General questions

Why should I bid for an upgrade?

With mySQupgrade, you can upgrade your seat at a price of your choosing. The entire bidding process is done online at your convenience. If your bid is unsuccessful, you won’t be charged, and you’ll retain your original seat.

What happens if my bid to upgrade is successful?

Congratulations! You’ll now fly on Premium Economy Class or Business Class with wider food and beverage options, increased baggage allowance, as well as priority check-in, boarding and baggage handling. The fare conditions of your booking won’t change, and any accrual of KrisFlyer miles, Elite miles, PPS Value, or miles from other KrisFlyer partner airlines will be based on your original booking.

Invitations to bid

How do I get invited to bid?

Invitations are made at Singapore Airlines’ sole discretion based on certain criteria and a combination of factors, which are dynamic. To stand a chance of being invited, please ensure that your e-mail address is correctly indicated when making a booking so that we are able to contact you if you are eligible.

Alternatively, you may check your eligibility in the search widget above by entering your booking reference number and last name.

Upgrades are not available in the following scenarios:
- Flights are not ticketed by Singapore Airlines
- Flights are not operated by Singapore Airlines
- More than 9 passengers booking
- Infant(s) in booking
- Pay with miles and redemption bookings

I have received an invitation to bid. Are all of my flights eligible for bidding?

Not all flights in your booking are eligible for bidding. Eligibility is decided at Singapore Airlines’ sole discretion, and eligible flights will be detailed in an e-mail you will receive. For example, if a flight is not operated by Singapore Airlines, or you do not have a confirmed reservation for a particular flight, those flights will not be eligible for bidding.

I’ve received an invitation to bid. But when I click on “Submit a bid” in the email, why do I see “Not eligible for upgrade” on the offer page?Upgrade availability is updated in real time, hence it may change between the time the invitation to bid is sent and when you click on "Submit a bid".
Why did someone else in my booking receive an invitation to bid but not me?Invitations to bid are sent to one e-mail address within the eligible booking. Although you did not receive the invitation to bid through your own e-mail address, the person who receives the invitation will be submitting a bid on behalf of everyone in that booking.
Can my travelling companion, who’s made another booking, bid for an upgrade too?If your companion has made a booking separate from yours, kindly inform them to check for the invitation to bid through their own e-mail address. Alternatively, they can check if their itinerary is eligible for upgrade through the widget above.

Do note that bids tied to different bookings are assessed separately, and we are unable to guarantee that both passengers will be upgraded together.
Can I make changes to my original booking after receiving an invitation?Bids are only valid for the specific flight/date indicated in the invitation email. If you make changes to the flight in your original booking, the bid that you submitted will be forfeited and you will not be charged. Bids submitted for other segments will not be affected.
How can I stop receiving invitations to bid?Click on the “Unsubscribe” link at the bottom of the upgrade invitation e-mail to stop receiving invitations to bid.

Submitting a bid

How do I select the amount I would like to bid?Move the slider (click and drag left or right) to indicate your bid amount. This will be the additional amount you are willing to pay for your upgrade.

It is not inclusive of your original airfare.
How do I bid with KrisFlyer miles?Please log in to your KrisFlyer account and move the slider to "Miles". Proceed to indicate your preferred bid amount.
Is there a minimum amount I must bid?Each flight has an assigned minimum and maximum bid value. All bids have to lie between these two values. The minimum bid value is the lowest eligible bid that will be considered.
Can I change my bid amount or cancel my bid after I have submitted it?Yes, you may do so up to 50 hours prior to the departure of each eligible flight. To change or cancel your bid, click the “View / modify / cancel” link in your bid confirmation e-mail. You can then either click on the “Modify” button or “Cancel offer” link to modify or cancel your offer.

If you have bid with KrisFlyer miles, you will need to log in to your KrisFlyer account before you are able to make any changes to your bid.
If the strength meter shows “Strong” or “Excellent” does that mean that my bid will be successful?The strength meter provides an indication of the strength of your bid, but does not mean that your bid will necessarily be successful. The success of a bid is subject to seat availability, and is decided at Singapore Airlines’ sole discretion.
How can I increase the chance of my bid’s success?To maximise your chance of being upgraded, consider bidding the highest amount you're willing to pay. The success of a bid is decided at Singapore Airlines’ sole discretion.
Can I see the average amount of previous successful bids?No, this information is not shown when submitting a bid. Do consider bidding the highest amount you're willing to pay.
Is the bid amount for one or all passengers in my booking?The bid you make on the offer page is on a “per passenger” basis, but it will be applicable to all passengers in the booking when submitted.
How do I know how many passengers I am submitting a bid for?During the offer process, the applicable number of passengers will be shown under the “Your offer(s)” section. This should match the number of passengers in your booking.
Can I submit a bid to upgrade if I am travelling with a child?Yes, you may, as long as the child is not an infant. Do note that you can submit only one bid for all passengers in your booking, including any child, and that the bid amount for all passengers will be the same.
Can I submit a bid to upgrade for just myself instead of for everyone in my booking?Yes, you may. You will need to contact your local Singapore Airlines Reservations & Ticketing office, and request for your booking to be split so that those passengers who want to be upgraded may bid together. The rest of the passengers in that booking will not be affected by the bid.
What should I do if I have multiple flights eligible for bidding in my booking, and I do not want to submit a bid for some flights?Bidding is done separately for each flight in your booking, so you should move the bid slider to the far left until you see “No offer” for the flights you do not wish to make a bid for. Doing so indicates that you do not wish to make a bid for those flights, and a bid for those flights will not be submitted.
Is there a time limit to submit a bid?The offer window closes 50 hours prior to the departure of each eligible flight. Please note that changes can be made up until this time, even if you have already submitted a bid.
Are there any alternative means to submit my bid?

Yes. Apart from submitting a bid through the offer page link found in our e-mail invites, you may also submit a bid by entering your booking reference number and last / family name in the widget above.

Paying for an upgrade

What forms of payment are accepted?

We accept American Express, Mastercard and Visa credit cards, or payment with KrisFlyer miles only.

Can I pay with two different credit cards?No, each bid you submit can only be paid for using one credit card.
Will I be charged anything if my bid is unsuccessful?

Payment will only be deducted from your credit card or KrisFlyer account if your bid is successful.

Why was an authorisation request placed against my credit card?

Upon submission of your bid offer, an authorisation request will be made against your credit card. This step is part of the validation process. Your credit card will not be charged the request amount until your upgrade is finally deemed as successful.

Will I have to pay any taxes or fees when bidding for an upgrade?All applicable prepayable airline taxes and fees are covered by the total amount shown on the offer confirmation screen. Do note that your payment card issuer may impose additional fees or charges. Please contact your payment card issuer should you have any queries regarding the final amount charged.
Can I change my form of payment after I've submitted a bid?Yes, you may do so by cancelling your original bid and submitting a new one with another form of payment, up to 50 hours prior to the departure of your flight.
How do I identify a payment for a bid on my credit card statement?

Any payment for a bid via Visa or Mastercard will be labelled “SINGAPOREAIR MYSQUPGRADE”.

Any payment for a bid via American Express will be labelled "PLUSGRADE GP".

How do I identify a payment for a bid on my KrisFlyer account statement?Any payment for a bid will be labelled "Plusgrade Bid" on your KrisFlyer account statement on

Completing a bid submission

What should I do if I receive an error when submitting my bid?Return to the offer process using the “Back” button on the offer pages (using the back button of your browser will not work), and check that you have entered all your details correctly. If you still receive an error message, contact us.
What should I do if I did not receive a bid confirmation e-mail after submitting my bid?Please allow two to four hours for the bid confirmation e-mail to be generated. Also check the spam folder of your e-mail account. If you still do not receive a bid confirmation e-mail after following these steps, contact us.
Can I change my payment card after I have submitted my offer?Yes, you can do so up until the deadline noted in your bid confirmation e-mail. To change your payment card or form of payment, cancel your bid by clicking on the “View / modify / cancel” link in your bid confirmation e-mail, and then resubmit your bid via either the cancel confirmation screen or the cancel confirmation e-mail you will receive.
Can I submit a bid after the offer window has closed?No, you will not be able to submit a bid after the offer window has closed. All bids must be submitted at least 50 hours prior to departure for the relevant flight segment.

Bid assessment

How and when will I know the outcome of my bid?You will be informed of the outcome of your bid via e-mail any time prior to 36 hours before departure.
What happens if I am not upgraded?

You will not be charged for your bid, and you will retain your original booking. Any charges you may see in your credit card statement refer to an authorisation request, which should be removed in 1 - 2 days.

If my bid is unsuccessful, will I be told why?No, we do not specify why a bid is unsuccessful. Please note that the outcome of your bid is determined by a combination of various factors.
How is the outcome of a bid determined?

We take several criteria into consideration when assessing an upgrade bid. These include, but are not limited to, the value of the bid, the value of other bids, and the number of upgrade seats available.

Can I transfer a successful bid to another flight?Successful bids are non-transferable, non-refundable, and are only valid on the specific flight/date the bid was submitted for.
Can I increase my bid after I find out that it is unsuccessful?No, you cannot do so as the offer window would already be closed. We recommend to bid with the highest amount you’re willing to pay to maximise your chances of being upgraded.

Successful upgrades

Will all special requests from my original booking be applied in my upgraded flight segment?All special requests from your original booking will be carried over to your upgraded flight segment. However, it does not guarantee that your special request will be fulfilled.
If I have purchased advanced seat selection, additional baggage, or an add-on deal in the original class, will it be carried over to the upgraded flight segment?No, it won’t. Such fees and purchases are also non-refundable, hence if you are successfully upgraded, the amount paid will be forfeited.
If I’m travelling in group and we’ve already chosen to sit together in the original cabin class, will we also be assigned neighbouring seats in the upgraded cabin class?

No, it is not possible to maintain seating arrangements after the upgrade is confirmed. We cannot guarantee the availability of neighbouring seats at the point when your upgrade is confirmed, as others who purchased Premium Economy Class or Business Class tickets earlier would already have selected their seats.

Can I select my seat in my upgraded cabin class?Yes, you can do so when you check-in. If you had selected a seat in the original cabin class prior to your upgrade being confirmed, this selection will no longer be valid and you will have to select a seat in the upgraded class during check-in. Note that we cannot guarantee the availability of window, aisle, or neighbouring seats at the point when your upgrade is confirmed, as others who have purchased Premium Economy Class or Business Class tickets earlier would have already selected their seats.
How do I pre-order my Book the Cook meal after I have been upgraded? You can select your meal in Manage Booking, up till 24 hours prior to flight departure. Pre-order will not be available if you have checked in prior to upgrade. Book the Cook meals are subject to availability depending on the origin of your flight segment.

If you have pre-ordered a Book the Cook meal in your original class, it will not be brought forward to the upgrade class.
Can I change or cancel my flight after it has been upgraded?Your ability to change or cancel your flight will depend on the fare conditions of your original booking, but your upgrade will be forfeited should you choose to change or cancel your flight, as an upgrade bid is non-transferrable and non-refundable once successful. If your original ticket is refundable, do note that you can refund your ticket through Manage Booking. You will not be able to change your original booking through Manage Booking once you have been upgraded. You will have to contact your Singapore Airlines office to make any further changes.
Can I apply further upgrades, such as redemption upgrades or upgrades purchased with cash, on the upgraded flight segment?No, redemption or purchased upgrades cannot be applied on a segment that has already been upgraded via mySQupgrade.