Port of Galveston schedule

Cruises from Galveston in September 2027

We have 21 sailings from Galveston in September 2027, on four ships. You'll find Carnival Breeze, Carnival Horizon, Liberty of the Seas, and MSC Seascape on the list.

The shortest is 4 nights and the longest 7. They head to Mexico, the Western Caribbean, and the Bahamas.

Fares start at $422 per person, for Carnival Horizon on Sat, Sep 11, 2027. We build this list from the port's ship schedule and each ship's published sailings, then confirm the ports of call from a second source. Sailings whose ports we couldn't confirm are left out.

Departures: 21
Ships: 4
Length: 4 to 7 nights
From: $422

Schedule last updated 2026-10-25 · 21 departures listed · Dates can change. Verify with the cruise line before booking.

Cruises departing the Port of Galveston in September 2027
Departs	Ship	Line	Nights	Itinerary & ports	From
Thu, Sep 2, 2027 back Mon, Sep 6, 2027	Carnival Horizon	Carnival Cruise Line	4	4-Night Western Caribbean Calls at Cozumel (Mexico)	from $521 $130 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 4, 2027 back Sat, Sep 11, 2027	Carnival Breeze	Carnival Cruise Line	7	7-Night Western Caribbean Calls at Belize City (Belize) · Cozumel (Mexico)	from $613 $88 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 4, 2027 back Thu, Sep 9, 2027	Liberty of the Seas	Royal Caribbean International	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Costa Maya (Mexico)	from $574 $115 a night · per person interior, plus taxes, as of 2026-10-25
Sun, Sep 5, 2027 back Sun, Sep 12, 2027	MSC Seascape	MSC Cruises	7	7-Night Western Caribbean Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)	from $547 $78 a night · per person lowest available fare, plus taxes, as of 2026-10-25
Mon, Sep 6, 2027 back Sat, Sep 11, 2027	Carnival Horizon	Carnival Cruise Line	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Progreso (Mexico)	from $442 $88 a night · per person interior, plus taxes, as of 2026-10-25
Thu, Sep 9, 2027 back Mon, Sep 13, 2027	Liberty of the Seas	Royal Caribbean International	4	4-Night Western Caribbean Calls at Cozumel (Mexico)	from $449 $112 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 11, 2027 back Sat, Sep 18, 2027	Carnival Breeze	Carnival Cruise Line	7	7-Night Bahamas Calls at Key West (Florida) · Celebration Key (Bahamas) · Nassau (Bahamas)	from $683 $98 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 11, 2027 back Thu, Sep 16, 2027	Carnival Horizon	Carnival Cruise Line	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Progreso (Mexico)	from $422 $84 a night · per person interior, plus taxes, as of 2026-10-25 Lowest fare shown
Sun, Sep 12, 2027 back Sun, Sep 19, 2027	MSC Seascape	MSC Cruises	7	7-Night Western Caribbean Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)	from $547 $78 a night · per person lowest available fare, plus taxes, as of 2026-10-25
Mon, Sep 13, 2027 back Sat, Sep 18, 2027	Liberty of the Seas	Royal Caribbean International	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Costa Maya (Mexico)	from $502 $100 a night · per person interior, plus taxes, as of 2026-10-25
Thu, Sep 16, 2027 back Mon, Sep 20, 2027	Carnival Horizon	Carnival Cruise Line	4	4-Night Western Caribbean Calls at Cozumel (Mexico)	from $481 $120 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 18, 2027 back Sat, Sep 25, 2027	Carnival Breeze	Carnival Cruise Line	7	7-Night Western Caribbean Calls at Belize City (Belize) · Cozumel (Mexico)	from $613 $88 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 18, 2027 back Thu, Sep 23, 2027	Liberty of the Seas	Royal Caribbean International	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Costa Maya (Mexico)	from $504 $101 a night · per person interior, plus taxes, as of 2026-10-25
Sun, Sep 19, 2027 back Sun, Sep 26, 2027	MSC Seascape	MSC Cruises	7	7-Night Western Caribbean Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)	from $547 $78 a night · per person lowest available fare, plus taxes, as of 2026-10-25
Mon, Sep 20, 2027 back Sat, Sep 25, 2027	Carnival Horizon	Carnival Cruise Line	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Progreso (Mexico)	from $422 $84 a night · per person interior, plus taxes, as of 2026-10-25
Thu, Sep 23, 2027 back Mon, Sep 27, 2027	Liberty of the Seas	Royal Caribbean International	4	4-Night Western Caribbean Calls at Cozumel (Mexico)	from $449 $112 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 25, 2027 back Sat, Oct 2, 2027	Carnival Breeze	Carnival Cruise Line	7	7-Night Western Caribbean Calls at Belize City (Belize) · Cozumel (Mexico)	from $670 $96 a night · per person interior, plus taxes, as of 2026-10-25
Sat, Sep 25, 2027 back Thu, Sep 30, 2027	Carnival Horizon	Carnival Cruise Line	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Progreso (Mexico)	from $422 $84 a night · per person interior, plus taxes, as of 2026-10-25
Sun, Sep 26, 2027 back Sun, Oct 3, 2027	MSC Seascape	MSC Cruises	7	7-Night Western Caribbean Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)	from $547 $78 a night · per person lowest available fare, plus taxes, as of 2026-10-25
Mon, Sep 27, 2027 back Sat, Oct 2, 2027	Liberty of the Seas	Royal Caribbean International	5	5-Night Western Caribbean Calls at Cozumel (Mexico) · Costa Maya (Mexico)	from $503 $101 a night · per person interior, plus taxes, as of 2026-10-25
Thu, Sep 30, 2027 back Mon, Oct 4, 2027	Carnival Horizon	Carnival Cruise Line	4	4-Night Western Caribbean Calls at Cozumel (Mexico)	from $491 $123 a night · per person interior, plus taxes, as of 2026-10-25

SEP
2
Thursday · 4 nights
4-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico)
Returns Mon, Sep 6, 2027
from $521 $130 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
4
Saturday · 7 nights
7-Night Western Caribbean
Carnival Breeze · Carnival Cruise Line
Calls at Belize City (Belize) · Cozumel (Mexico)
Returns Sat, Sep 11, 2027
from $613 $88 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
4
Saturday · 5 nights
5-Night Western Caribbean
Liberty of the Seas · Royal Caribbean International
Calls at Cozumel (Mexico) · Costa Maya (Mexico)
Returns Thu, Sep 9, 2027
from $574 $115 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
5
Sunday · 7 nights
7-Night Western Caribbean
MSC Seascape · MSC Cruises
Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)
Returns Sun, Sep 12, 2027
from $547 $78 a night · per person
lowest available fare, plus taxes, as of 2026-10-25
SEP
6
Monday · 5 nights
5-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico) · Progreso (Mexico)
Returns Sat, Sep 11, 2027
from $442 $88 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
9
Thursday · 4 nights
4-Night Western Caribbean
Liberty of the Seas · Royal Caribbean International
Calls at Cozumel (Mexico)
Returns Mon, Sep 13, 2027
from $449 $112 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
11
Saturday · 7 nights
7-Night Bahamas
Carnival Breeze · Carnival Cruise Line
Calls at Key West (Florida) · Celebration Key (Bahamas) · Nassau (Bahamas)
Returns Sat, Sep 18, 2027
from $683 $98 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
11
Saturday · 5 nights
5-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico) · Progreso (Mexico)
Returns Thu, Sep 16, 2027
Lowest fare shown
from $422 $84 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
12
Sunday · 7 nights
7-Night Western Caribbean
MSC Seascape · MSC Cruises
Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)
Returns Sun, Sep 19, 2027
from $547 $78 a night · per person
lowest available fare, plus taxes, as of 2026-10-25
SEP
13
Monday · 5 nights
5-Night Western Caribbean
Liberty of the Seas · Royal Caribbean International
Calls at Cozumel (Mexico) · Costa Maya (Mexico)
Returns Sat, Sep 18, 2027
from $502 $100 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
16
Thursday · 4 nights
4-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico)
Returns Mon, Sep 20, 2027
from $481 $120 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
18
Saturday · 7 nights
7-Night Western Caribbean
Carnival Breeze · Carnival Cruise Line
Calls at Belize City (Belize) · Cozumel (Mexico)
Returns Sat, Sep 25, 2027
from $613 $88 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
18
Saturday · 5 nights
5-Night Western Caribbean
Liberty of the Seas · Royal Caribbean International
Calls at Cozumel (Mexico) · Costa Maya (Mexico)
Returns Thu, Sep 23, 2027
from $504 $101 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
19
Sunday · 7 nights
7-Night Western Caribbean
MSC Seascape · MSC Cruises
Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)
Returns Sun, Sep 26, 2027
from $547 $78 a night · per person
lowest available fare, plus taxes, as of 2026-10-25
SEP
20
Monday · 5 nights
5-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico) · Progreso (Mexico)
Returns Sat, Sep 25, 2027
from $422 $84 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
23
Thursday · 4 nights
4-Night Western Caribbean
Liberty of the Seas · Royal Caribbean International
Calls at Cozumel (Mexico)
Returns Mon, Sep 27, 2027
from $449 $112 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
25
Saturday · 7 nights
7-Night Western Caribbean
Carnival Breeze · Carnival Cruise Line
Calls at Belize City (Belize) · Cozumel (Mexico)
Returns Sat, Oct 2, 2027
from $670 $96 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
25
Saturday · 5 nights
5-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico) · Progreso (Mexico)
Returns Thu, Sep 30, 2027
from $422 $84 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
26
Sunday · 7 nights
7-Night Western Caribbean
MSC Seascape · MSC Cruises
Calls at Costa Maya (Mexico) · Utila (Honduras) · Cozumel (Mexico)
Returns Sun, Oct 3, 2027
from $547 $78 a night · per person
lowest available fare, plus taxes, as of 2026-10-25
SEP
27
Monday · 5 nights
5-Night Western Caribbean
Liberty of the Seas · Royal Caribbean International
Calls at Cozumel (Mexico) · Costa Maya (Mexico)
Returns Sat, Oct 2, 2027
from $503 $101 a night · per person
interior, plus taxes, as of 2026-10-25
SEP
30
Thursday · 4 nights
4-Night Western Caribbean
Carnival Horizon · Carnival Cruise Line
Calls at Cozumel (Mexico)
Returns Mon, Oct 4, 2027
from $491 $123 a night · per person
interior, plus taxes, as of 2026-10-25

Narrow down September 2027

Ships this month

Lines this month

Where they go

Cruising from Galveston in September 2027

How many cruises leave Galveston in September 2027?

21 departures are scheduled, on 4 ships from 3 lines: Carnival Cruise Line, Royal Caribbean International, and MSC Cruises.

What is the cheapest cruise from Galveston in September 2027?

The lowest starting fare we have on record is $422 per person for the 5-night Carnival Horizon sailing departing Sat, Sep 11, 2027. The average starting fare across the month is about $521 per person.

Which ships sail from Galveston in September 2027?

Carnival Horizon (7), Liberty of the Seas (6), Carnival Breeze (4), MSC Seascape (4)

How long are the September 2027 sailings?

They run from 4 to 7 nights.