How To Change Booking On Quark Expeditions: What Quark Expeditions Guests Should Know for 2026
Short answer first on changing your booking details, then the details that actually matter for Quark Expeditions guests.
Most changes to a Quark Expeditions booking - cabin category, dining time, add-on packages, or passenger details - can be made directly through the cruise line's website, app, or by calling guest services with your confirmation number.
Want changing your booking details double-checked against your specific reservation? Reach an advisor at +1-800-406-8495. Since this can vary slightly by sailing date, it's worth a quick check against your specific departure before you make other plans around it. Worth keeping in mind either way.
Frequently Asked Questions
How do I change my booking on Quark Expeditions?
Log into your account on the cruise line's website or app, or call guest services with your confirmation number - most changes to cabin, dining, or add-ons can be made this way before your documentation deadline. It's worth double-checking this against your own confirmation email, since promotions occasionally add extra flexibility beyond the standard rule. Good to know before you finalize anything.
What details can I change without a fee?
Minor details like dining time preferences, shore excursion add-ons, or beverage package selections are usually free to adjust any time before sailing. This tends to be handled a little differently for bookings made directly with the cruise line versus through a third-party agency, so checking your paperwork helps. That's the short version, at least.
Can I change my cabin category after booking?
Yes, subject to availability and any fare difference - this is typically handled as an upgrade or downgrade request rather than a full rebooking. This can shift a little depending on which travel agency or booking channel you used, so confirming with whoever holds your reservation is a good habit. That detail alone can save some back-and-forth later.
Is there a deadline for making changes to my booking?
Yes - most substantive changes need to be made before your final payment date or documentation deadline, after which flexibility narrows considerably. If your itinerary includes a charter or repositioning sailing, terms can differ from a standard published route, so it's worth asking specifically. That's the short version, at least.
Do I need my travel advisor to make changes, or can I do it myself?
If you booked directly, you can typically make changes yourself online or by phone; if you booked through an advisor, changes usually need to go through them. This tends to be handled a little differently for bookings made directly with the cruise line versus through a third-party agency, so checking your paperwork helps. Easy to overlook, but it's worth a mental note.
Who can help me update my Quark Expeditions booking?
Call +1-800-406-8495 and our advisors can make the change for you directly. This can shift a little depending on which travel agency or booking channel you used, so confirming with whoever holds your reservation is a good habit. Easy to overlook, but it's worth a mental note.
What kinds of booking details can I change without penalty?
Minor details like contact information, dining preferences, or adding special requests can typically be updated freely; changes affecting price (cabin, dates, guest count) are more likely to carry fees depending on timing. It's generally faster to sort this out well before your final payment date than to wait until the week of departure. Not a bad idea to keep that in your back pocket.
Do I need to call Quark Expeditions directly, or can my advisor make changes for me?
If you booked through an advisor, they can typically make most changes on your behalf directly with the cruise line, which is often faster than navigating it yourself. This can shift a little depending on which travel agency or booking channel you used, so confirming with whoever holds your reservation is a good habit. Worth keeping in mind either way.
Is there a limit to how many times I can modify a booking?
Most cruise lines don't set a strict numeric limit, though very frequent changes can occasionally require a supervisor review, especially close to the sail date. Peak season sailings sometimes have tighter rules than the general policy, so it's worth asking if your dates fall into that window. Good to know before you finalize anything.
Can I change my cabin number without changing the category?
Often yes, if another cabin in the same category is available, though this is subject to current inventory and may not always be possible. It's generally faster to sort this out well before your final payment date than to wait until the week of departure. That's the short version, at least.

