Last Minute Cruises from Galveston

Galveston is one of the best ports in the country for a last-minute cruise, for one simple reason: you can drive there. Houston is under an hour away, Dallas-Fort Worth, Austin, and San Antonio are all within a tank of gas, and that means a soon-to-sail deal doesn't come with a panic-priced plane ticket attached. When a cabin pops up at a discount two or three weeks out, Texans can simply take it—pack the car, head down I-45, park in a port lot, and be on a ship the same afternoon.

The inventory works in your favor too. Galveston is the busiest cruise port on the Gulf Coast, with four terminals along Harborside Drive and year-round departures from Carnival, Royal Caribbean, and MSC, plus seasonal sailings from Disney and Princess. The bread and butter is 4- and 5-night Western Caribbean runs to Cozumel and Progreso, plus 6- to 8-night loops adding Costa Maya, Belize, and Roatán—short enough that a spontaneous booking doesn't blow up your work calendar. Because the port turns over so many ships every week, unsold cabins on near-term departures are common, and that's where the deepest discounts live. Every deal below includes Zipsea's maximum onboard credit, so the last-minute price gets even better once you're on board.

Last Minute Cruise Deals from Galveston

Mariner of the Seas
Sep 10 - Sep 14

4 Night Western Caribbean C...

4 nights • Mariner of the Seas

Royal Caribbean International

FROM / PERSON

$665

+$130 onboard credit
Symphony of the Seas
Sep 12 - Sep 20

8 Night Western Caribbean &...

8 nights • Symphony of the Seas

Royal Caribbean International

FROM / PERSON

$826

+$160 onboard credit
MSC Seascape
Sep 13 - Sep 20

7 nights West Caribbean fro...

7 nights • MSC Seascape

MSC Cruises

FROM / PERSON

$332

+$60 onboard credit
Mariner of the Seas
Sep 14 - Sep 19

5 Night Western Caribbean C...

5 nights • Mariner of the Seas

Royal Caribbean International

FROM / PERSON

$494

+$90 onboard credit
Mariner of the Seas
Sep 19 - Sep 24

5 Night Western Caribbean C...

5 nights • Mariner of the Seas

Royal Caribbean International

FROM / PERSON

$454

+$90 onboard credit
MSC Seascape
Sep 20 - Sep 27

7 nights West Caribbean fro...

7 nights • MSC Seascape

MSC Cruises

FROM / PERSON

$339

+$60 onboard credit
Symphony of the Seas
Sep 20 - Sep 26

6 Night Western Caribbean C...

6 nights • Symphony of the Seas

Royal Caribbean International

FROM / PERSON

$628

+$120 onboard credit
Mariner of the Seas
Sep 24 - Sep 28

4 Night Western Caribbean C...

4 nights • Mariner of the Seas

Royal Caribbean International

FROM / PERSON

$829

+$160 onboard credit
Symphony of the Seas
Sep 26 - Oct 4

8 Night Western Caribbean &...

8 nights • Symphony of the Seas

Royal Caribbean International

FROM / PERSON

$932

+$180 onboard credit
MSC Seascape
Sep 27 - Oct 4

7 nights West Caribbean fro...

7 nights • MSC Seascape

MSC Cruises

FROM / PERSON

$344

+$60 onboard credit
Mariner of the Seas
Sep 28 - Oct 3

5 Night Western Caribbean C...

5 nights • Mariner of the Seas

Royal Caribbean International

FROM / PERSON

$418

+$80 onboard credit
Mariner of the Seas
Oct 3 - Oct 8

5 Night Western Caribbean C...

5 nights • Mariner of the Seas

Royal Caribbean International

FROM / PERSON

$428

+$80 onboard credit

Discover by Cruise Line

Royal CaribbeanNorwegian Cruise LineCelebrity CruisesCarnival Cruise LinePrincess CruisesMSC CruisesDisney Cruise LineHolland America LineVirgin VoyagesViking

Why Zipsea

The most onboard credit on the internet

We give the absolute most onboard credit back for you to spend onboard.

Prices straight from the cruise lines

Prices and availability come directly from the cruise lines and update in real time.

Never any fees

No service charges, no booking fees — not for anything.

A team that lives and breathes cruises

Cruises are all we sell. You're always talking to someone who knows ships, cabins, and ports.

Frequently Asked Questions

What is onboard credit (OBC)?

Onboard credit is ship money you can use during your cruise—like a prepaid gift card. Spend it on drinks, specialty dining, Wi-Fi, spa treatments, excursions, or onboard shopping.

How does Zipsea give me more onboard credit than others?

Travel agents earn commission on every booking, and most keep it. We don't—we pass back the maximum onboard credit the cruise line allows, every time.

Do I pay more to book with Zipsea?

No. You pay the same published fare you'd see on the cruise line's website.

How much onboard credit will I actually get?

It depends on your fare and the cruise line's rules. As a ballpark, shorter cruises usually allow $50–$100 and longer cruises $150–$500+. When you search a sailing, we show you the exact amount.