$589+ Cheap flights from Galveston, TX to Singapore (SIN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SIN
Mar 16 — Mar 231
1 adult, Economy
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Find cheap flights from Galveston to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Galveston to Singapore
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Cheapest flights from Galveston to SingaporeExplore the most affordable flight options available from Galveston to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
Explore the most affordable flight options available from Galveston to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 14, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:00 am
HOU
- SIN
2 stops34h 35m
Japan Airlines
Wed 2/182:20 am
SIN
- HOU
2 stops27h 31m
Japan Airlines
Deal found 2/11![Japan Airlines logo]()
$1,093
This Cathay Pacific deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:18 pm
HOU
- SIN
2 stops33h 37m
Multiple Airlines
Fri 5/159:45 am
SIN
- HOU
2 stops27h 02m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,224
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
HOU
- SIN
2 stops28h 40m
Delta
Sun 9/137:30 am
SIN
- HOU
2 stops45h 53m
Delta
Deal found 2/13![Delta logo]()
$1,271
This China Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 pm
HOU
- SIN
2 stops38h 35m
Multiple Airlines
Sat 5/162:00 am
SIN
- HOU
2 stops35h 05m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,283
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:40 pm
HOU
- SIN
2 stops28h 55m
Multiple Airlines
Sat 5/231:45 pm
SIN
- HOU
2 stops35h 05m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,300
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:55 pm
HOU
- SIN
2 stops26h 40m
Multiple Airlines
Fri 9/182:00 am
SIN
- HOU
2 stops41h 00m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,313
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
HOU
- SIN
2 stops28h 40m
Delta
Sat 9/510:30 pm
SIN
- HOU
2 stops30h 53m
Delta
Deal found 2/13![Delta logo]()
$1,321
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/15:35 pm
HOU
- SIN
2 stops45h 25m
Delta
Sat 11/2110:30 pm
SIN
- HOU
2 stops27h 44m
Delta
Deal found 2/12![Delta logo]()
$1,326
This China Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3112:35 pm
HOU
- SIN
3 stops35h 00m
Multiple Airlines
Sat 9/122:00 am
SIN
- HOU
2 stops35h 50m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,327
This China Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:10 am
HOU
- SIN
2 stops39h 25m
Multiple Airlines
Tue 4/281:45 pm
SIN
- HOU
2 stops28h 15m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,340
This China Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:55 am
HOU
- SIN
2 stops41h 10m
Multiple Airlines
Tue 3/172:00 am
SIN
- HOU
2 stops40h 00m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,371
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:15 pm
HOU
- SIN
2 stops27h 20m
Multiple Airlines
Sat 4/42:00 am
SIN
- HOU
2 stops34h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,472
Best flights from Galveston to SingaporeDiscover carefully curated flight deals from Galveston to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
Discover carefully curated flight deals from Galveston to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 14, 2026.
This China Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 pm
HOU
- SIN
2 stops38h 35m
Multiple Airlines
Sat 5/162:00 am
SIN
- HOU
2 stops35h 05m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,283
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3012:18 pm
HOU
- SIN
2 stops31h 32m
Qatar Airways
Fri 4/107:40 pm
SIN
- HOU
2 stops33h 08m
Qatar Airways
Deal found 2/14![Qatar Airways logo]()
$1,472
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:40 pm
HOU
- SIN
2 stops28h 55m
Multiple Airlines
Sat 5/231:45 pm
SIN
- HOU
2 stops35h 05m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,300
This China Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/118:10 am
HOU
- SIN
2 stops39h 25m
Multiple Airlines
Tue 4/281:45 pm
SIN
- HOU
2 stops28h 15m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,340
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:20 pm
HOU
- SIN
2 stops28h 35m
Qatar Airways
Sat 3/78:15 pm
SIN
- HOU
2 stops32h 35m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,517
This China Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:55 am
HOU
- SIN
2 stops41h 10m
Multiple Airlines
Tue 3/172:00 am
SIN
- HOU
2 stops40h 00m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,371
This oojo deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/38:20 pm
HOU
- SIN
2 stops30h 25m
Qatar Airways
Mon 4/137:40 pm
SIN
- HOU
2 stops37h 11m
Qatar Airways
Deal found 2/12![Qatar Airways logo]()
$1,529
This oojo deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:21 pm
HOU
- SIN
2 stops30h 24m
Qatar Airways
Wed 5/67:40 pm
SIN
- HOU
2 stops33h 09m
Qatar Airways
Deal found 2/12![Qatar Airways logo]()
$1,529
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:15 pm
HOU
- SIN
2 stops27h 20m
Multiple Airlines
Sat 4/42:00 am
SIN
- HOU
2 stops34h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,472
This China Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:45 am
HOU
- SIN
2 stops35h 20m
Multiple Airlines
Fri 3/62:00 am
SIN
- HOU
2 stops41h 00m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$1,504
This China Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/121:55 pm
HOU
- SIN
2 stops33h 40m
Multiple Airlines
Thu 4/161:45 pm
SIN
- HOU
3 stops38h 00m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,513
Last-minute flights from Galveston to SingaporeDiscover last-minute flight deals from Galveston to Singapore. Data last updated February 14, 2026 and is based on user searches.
Discover last-minute flight deals from Galveston to Singapore. Data last updated February 14, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/166:00 am
HOU
- SIN
2 stops34h 35m
Japan Airlines
Wed 2/182:20 am
SIN
- HOU
2 stops27h 31m
Japan Airlines
Deal found 2/11![Japan Airlines logo]()
$1,093
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2112:18 pm
HOU
- SIN
2 stops36h 37m
Qatar Airways
Wed 3/118:15 pm
SIN
- HOU
2 stops32h 35m
Qatar Airways
Deal found 2/14![Qatar Airways logo]()
$1,493
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:18 pm
HOU
- SIN
2 stops30h 27m
Qatar Airways
Sun 3/18:15 pm
SIN
- HOU
2 stops37h 35m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,517
This Cathay Pacific deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2512:18 pm
HOU
- SIN
2 stops33h 37m
Multiple Airlines
Fri 5/159:45 am
SIN
- HOU
2 stops27h 02m
Multiple Airlines
Deal found 2/13![Multiple Airlines logo]()
$1,224
This China Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/111:45 am
HOU
- SIN
2 stops35h 20m
Multiple Airlines
Fri 3/62:00 am
SIN
- HOU
2 stops41h 00m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$1,504
This oojo deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/88:20 pm
HOU
- SIN
2 stops53h 35m
Qatar Airways
Wed 3/113:15 am
SIN
- HOU
2 stops29h 35m
Qatar Airways
Deal found 2/13![Qatar Airways logo]()
$1,534
This China Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:55 am
HOU
- SIN
2 stops41h 10m
Multiple Airlines
Tue 3/172:00 am
SIN
- HOU
2 stops40h 00m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$1,371
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:20 pm
HOU
- SIN
2 stops35h 55m
Qatar Airways
Mon 3/238:15 pm
SIN
- HOU
2 stops32h 35m
Qatar Airways
Deal found 2/11![Qatar Airways logo]()
$1,548
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/298:15 pm
HOU
- SIN
2 stops27h 20m
Multiple Airlines
Sat 4/42:00 am
SIN
- HOU
2 stops34h 30m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$1,472
This Qatar Airways deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:20 pm
HOU
- SIN
2 stops30h 25m
Qatar Airways
Sun 4/53:15 am
SIN
- HOU
2 stops29h 35m
Qatar Airways
Deal found 2/13![Qatar Airways logo]()
$1,529
One-way flights from Galveston to SingaporeSearch for one-way flight options from Galveston to Singapore. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
Search for one-way flight options from Galveston to Singapore. Find affordable one-way fares based on user searches. Data last updated February 14, 2026.
This Cathay Pacific deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:21 pm
HOU
- SIN
2 stops26h 24m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$589
This Cathay Pacific deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:18 pm
HOU
- SIN
2 stops38h 27m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$591
This China Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:30 am
HOU
- SIN
2 stops39h 35m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$703
This China Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:55 pm
HOU
- SIN
2 stops26h 40m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$731
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/28:20 pm
HOU
- SIN
2 stops30h 25m
Qatar Airways
Deal found 2/10![Qatar Airways logo]()
$736
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/58:20 pm
HOU
- SIN
2 stops28h 35m
American Airlines
Deal found 2/12![American Airlines logo]()
$840
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/166:40 pm
HOU
- SIN
2 stops32h 05m
American Airlines
Deal found 2/10![American Airlines logo]()
$847
This American Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/196:39 pm
HOU
- SIN
2 stops32h 06m
American Airlines
Deal found 2/10![American Airlines logo]()
$887
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/212:18 pm
HOU
- SIN
2 stops33h 37m
Cathay Pacific
Deal found 2/11![Cathay Pacific logo]()
$941
This oojo deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:22 pm
HOU
- SIN
2 stops26h 23m
Cathay Pacific
Deal found 2/14![Cathay Pacific logo]()
$980
Find flight deals from Galveston to Singapore
Keep the following information in mind while searching for Galveston to Singapore flight deals. Data was last updated February 14, 2026.
Round-trip from | $1,224 (Cathay Pacific) |
|---|---|
One-way from | $589 (Cathay Pacific) |
Popular in | December |
Cheapest in | February |
Average price | $1,025 |
Cheapflights Fare Finder
Customize your flight search to find flights from Galveston to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 14, 2026.
Use the filters below to find and compare flights from Galveston to Singapore that are best for you.
Fly from
Galveston
Fly to
Singapore
Route
Depart
Return
Price
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Wed 5/13
9:00 pm-12:35 am
2 stops38h 35m
Singapore Changi
Sat 5/16
2:00 am-12:05 am
2 stops35h 05m
$1,283
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Fri 5/1
6:40 pm-12:35 pm
2 stops28h 55m
Singapore Changi
Sat 5/23
1:45 pm-11:50 am
2 stops35h 05m
$1,300
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Sat 4/11
8:10 am-12:35 pm
2 stops39h 25m
Singapore Changi
Tue 4/28
1:45 pm-5:00 am
2 stops28h 15m
$1,340
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Wed 3/11
6:55 am-1:05 pm
2 stops41h 10m
Singapore Changi
Tue 3/17
2:00 am-5:00 am
2 stops40h 00m
$1,371
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Mon 3/30
12:18 pm-8:50 am
2 stops31h 32m
Singapore Changi
Fri 4/10
7:40 pm-3:48 pm
2 stops33h 08m
$1,472
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Sun 3/29
8:15 pm-12:35 pm
2 stops27h 20m
Singapore Changi
Sat 4/4
2:00 am-11:30 pm
2 stops34h 30m
$1,472
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Sun 3/1
11:45 am-1:05 pm
2 stops35h 20m
Singapore Changi
Fri 3/6
2:00 am-5:00 am
2 stops41h 00m
$1,504
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Sun 4/12
1:55 pm-12:35 pm
2 stops33h 40m
Singapore Changi
Thu 4/16
1:45 pm-2:45 pm
3 stops38h 00m
$1,513
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Sun 3/1
8:20 pm-2:55 pm
2 stops28h 35m
Singapore Changi
Sat 3/7
8:15 pm-2:50 pm
2 stops32h 35m
$1,517
HoustonSingapore
HOU - SIN
HOUSIN
Houston Hobby
Fri 4/3
8:20 pm-3:45 pm
2 stops30h 25m
Singapore Changi
Mon 4/13
7:40 pm-7:51 pm
2 stops37h 11m
$1,529
Showing 1-10 of 22 results
Best time to book a flight from Galveston to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Galveston with our price prediction graph.
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Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Galveston to Singapore
G4L-SIN
HOU-SIN
How far ahead should I book a flight from Galveston to Singapore?
Use this chart to determine the optimal time to book a round-trip flight from Galveston to Singapore. Price data was last updated on February 6, 2026.
To ensure you get the cheapest price possible for a flight from Galveston to Singapore, you should look to book at least 19 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Galveston to Singapore?
Currently, February is the cheapest month in which you can book a flight from Galveston to Singapore (average of $678). Flying from Galveston to Singapore in July is currently the most expensive (average of $1,093). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated February 14, 2026.
Peruse reviews from past customers who have flown with EVA Air, United Airlines, and ZIPAIR from Galveston to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.4
Overall
8.4
Comfort
8.3
Food
8.1
Entertainment
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodHannah,Jan 2026
TPE - SFO
Boarding
8.4
Overall
8.4
Comfort
8.3
Food
8.1
Entertainment
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodHannah,Jan 2026
TPE - SFO
Boarding
8.4
Overall
8.4
Comfort
8.3
Food
8.1
Entertainment
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodHannah,Jan 2026
TPE - SFO
Boarding
8.4
Overall
8.4
Comfort
8.3
Food
8.1
Entertainment
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodHannah,Jan 2026
TPE - SFO
Boarding
8.4
Overall
8.4
Comfort
8.3
Food
8.1
Entertainment
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodHannah,Jan 2026
TPE - SFO
Boarding
8.4
Overall
8.4
Comfort
8.3
Food
8.1
Entertainment
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodHannah,Jan 2026
TPE - SFO
Related info for your journey
Find useful and relevant information for your journey from Galveston to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Galveston to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Galveston to Singapore by cabin class
Find flights from Galveston to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Galveston and Singapore flights
Browse other Galveston and Singapore flight options. Last updated on February 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Singapore
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 14, 2026.
Galveston to Singapore flights
Consider these flights traveling from Galveston to Singapore.
Top 6 airlines flying from Galveston to Singapore
Discover the top 6 airlines that operate flights from Galveston to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$875 | Average$984 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$909 | Average$1,178 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$975 | Average$1,159 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,053 | Average$1,584 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,178 | Average$1,205 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,290 | Average$2,172 | FlexibilityNo cancel fee | On-time68% |