$127+ Cheap flights from Philadelphia (PHL) to Galveston, TX
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 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HOU
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Galveston with Cheapflights
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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
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Cheapest flights from Philadelphia to GalvestonExplore the most affordable flight options available from Philadelphia to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
Explore the most affordable flight options available from Philadelphia to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2026.
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:20 am
PHL
- HOU
1 stop7h 35m
Southwest
Tue 8/186:50 am
HOU
- PHL
1 stop6h 30m
Southwest
Deal found 6/8![Southwest logo]()
$250
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:55 am
PHL
- HOU
2 stops7h 05m
Southwest
Fri 9/1812:10 pm
HOU
- PHL
1 stop7h 55m
Southwest
Deal found 6/10![Southwest logo]()
$256
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/176:20 am
PHL
- HOU
1 stop7h 35m
Southwest
Thu 8/277:10 am
HOU
- PHL
1 stop7h 15m
Southwest
Deal found 6/7![Southwest logo]()
$259
This Delta deal was found by Cheapflights users on 6/8. 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.
Sat 8/295:16 pm
PHL
- HOU
1 stop5h 07m
Delta
Wed 9/162:25 pm
HOU
- PHL
1 stop9h 31m
Delta
Deal found 6/8![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:55 am
PHL
- HOU
2 stops7h 05m
Southwest
Sat 8/296:00 am
HOU
- PHL
2 stops6h 25m
Southwest
Deal found 6/11![Southwest logo]()
$263
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:30 pm
PHL
- HOU
1 stop5h 45m
Southwest
Tue 8/43:55 pm
HOU
- PHL
1 stop4h 55m
Southwest
Deal found 6/11![Southwest logo]()
$264
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/304:40 pm
PHL
- HOU
1 stop8h 05m
Southwest
Tue 11/36:30 am
HOU
- PHL
1 stop4h 55m
Southwest
Deal found 6/8![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/152:15 pm
PHL
- HOU
1 stop7h 25m
Southwest
Sat 8/227:25 am
HOU
- PHL
1 stop5h 00m
Southwest
Deal found 6/11![Southwest logo]()
$268
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:15 am
PHL
- HOU
2 stops7h 30m
Southwest
Sun 8/163:00 pm
HOU
- PHL
1 stop8h 10m
Southwest
Deal found 6/8![Southwest logo]()
$270
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:40 pm
PHL
- HOU
1 stop6h 40m
Southwest
Sat 8/156:00 am
HOU
- PHL
1 stop5h 15m
Southwest
Deal found 6/11![Southwest logo]()
$271
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:25 am
PHL
- HOU
1 stop7h 10m
Southwest
Tue 9/293:55 pm
HOU
- PHL
1 stop4h 55m
Southwest
Deal found 6/8![Southwest logo]()
$273
Best flights from Philadelphia to GalvestonDiscover carefully curated flight deals from Philadelphia to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Philadelphia to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:55 am
PHL
- HOU
2 stops7h 05m
Southwest
Sat 8/296:00 am
HOU
- PHL
2 stops6h 25m
Southwest
Deal found 6/11![Southwest logo]()
$263
This Delta deal was found by Cheapflights users on 6/8. 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 8/3112:05 pm
PHL
- HOU
1 stop5h 18m
Delta
Thu 9/1711:00 am
HOU
- PHL
1 stop8h 16m
Delta
Deal found 6/8![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:30 pm
PHL
- HOU
1 stop5h 45m
Southwest
Tue 8/42:00 pm
HOU
- PHL
2 stops6h 50m
Southwest
Deal found 6/11![Southwest logo]()
$279
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:20 pm
PHL
- HOU
1 stop6h 00m
Southwest
Mon 10/269:05 am
HOU
- PHL
1 stop7h 30m
Southwest
Deal found 6/11![Southwest logo]()
$280
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:15 pm
PHL
- HOU
1 stop5h 05m
Southwest
Tue 10/2712:30 pm
HOU
- PHL
2 stops8h 10m
Southwest
Deal found 6/11![Southwest logo]()
$284
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:35 am
PHL
- HOU
1 stop6h 25m
Southwest
Wed 7/154:45 pm
HOU
- PHL
1 stop5h 10m
Southwest
Deal found 6/8![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:30 pm
PHL
- HOU
1 stop7h 55m
Southwest
Sun 8/98:10 am
HOU
- PHL
1 stop6h 45m
Southwest
Deal found 6/7![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:30 pm
PHL
- HOU
1 stop5h 45m
Southwest
Mon 7/275:40 pm
HOU
- PHL
1 stop5h 45m
Southwest
Deal found 6/10![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:20 pm
PHL
- HOU
1 stop7h 55m
Southwest
Mon 7/135:40 pm
HOU
- PHL
1 stop5h 45m
Southwest
Deal found 6/7![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:20 am
PHL
- HOU
2 stops7h 25m
Southwest
Wed 8/56:00 am
HOU
- PHL
1 stop6h 10m
Southwest
Deal found 6/8![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:05 am
PHL
- HOU
2 stops6h 40m
Southwest
Fri 7/105:40 pm
HOU
- PHL
1 stop5h 45m
Southwest
Deal found 6/10![Southwest logo]()
$334
Last-minute flights from Philadelphia to GalvestonDiscover last-minute flight deals from Philadelphia to Galveston. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Galveston. Data last updated June 12, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:25 am
PHL
- HOU
2 stops7h 40m
Southwest
Sat 7/116:00 pm
HOU
- PHL
1 stop4h 40m
Southwest
Deal found 6/8![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/87:25 am
PHL
- HOU
2 stops7h 40m
Southwest
Tue 7/141:20 pm
HOU
- PHL
1 stop8h 05m
Southwest
Deal found 6/9![Southwest logo]()
$319
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:05 am
PHL
- HOU
2 stops6h 40m
Southwest
Sun 7/124:50 pm
HOU
- PHL
1 stop7h 45m
Southwest
Deal found 6/8![Southwest logo]()
$334
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:55 am
PHL
- HOU
2 stops13h 35m
Southwest
Sat 7/183:40 pm
HOU
- PHL
1 stop7h 15m
Southwest
Deal found 6/8![Southwest logo]()
$325
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:22 pm
PHL
- HOU
1 stop7h 29m
Delta
Sat 7/2511:00 am
HOU
- PHL
1 stop7h 51m
Delta
Deal found 6/11![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:50 pm
PHL
- HOU
2 stops7h 15m
Southwest
Tue 8/42:00 pm
HOU
- PHL
2 stops6h 50m
Southwest
Deal found 6/10![Southwest logo]()
$284
This Delta deal was found by Cheapflights users on 6/8. 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 7/295:15 am
PHL
- HOU
1 stop7h 55m
Delta
Tue 8/41:13 pm
HOU
- PHL
1 stop5h 45m
Delta
Deal found 6/8![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:30 pm
PHL
- HOU
1 stop5h 45m
Southwest
Tue 8/43:55 pm
HOU
- PHL
1 stop4h 55m
Southwest
Deal found 6/11![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 7/305:15 am
PHL
- HOU
1 stop5h 30m
Delta
Tue 8/41:13 pm
HOU
- PHL
1 stop5h 45m
Delta
Deal found 6/8![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 6/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:30 pm
PHL
- HOU
1 stop5h 45m
Southwest
Mon 8/176:10 am
HOU
- PHL
1 stop5h 15m
Southwest
Deal found 6/11![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 7/305:15 am
PHL
- HOU
1 stop5h 30m
Delta
Sun 8/96:00 am
HOU
- PHL
1 stop6h 26m
Delta
Deal found 6/8![Delta logo]()
$329
One-way flights from Philadelphia to GalvestonSearch for one-way flight options from Philadelphia to Galveston. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Philadelphia to Galveston. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:03 pm
PHL
- HOU
1 stop13h 17m
Allegiant Air
Deal found 6/9![Allegiant Air logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/27:43 pm
PHL
- HOU
1 stop21h 19m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:18 pm
PHL
- HOU
1 stop25h 31m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:43 pm
PHL
- HOU
1 stop21h 19m
Allegiant Air
Deal found 6/8![Allegiant Air logo]()
$133
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:20 am
PHL
- HOU
2 stops9h 05m
Southwest
Deal found 6/8![Southwest logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:43 pm
PHL
- HOU
1 stop21h 19m
Allegiant Air
Deal found 6/12![Allegiant Air logo]()
$141
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:25 pm
PHL
- HOU
1 stop5h 20m
Southwest
Deal found 6/12![Southwest logo]()
$150
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:25 pm
PHL
- HOU
1 stop5h 10m
Southwest
Deal found 6/8![Southwest logo]()
$151
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/104:40 pm
PHL
- HOU
1 stop6h 40m
Southwest
Deal found 6/8![Southwest logo]()
$152
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:55 am
PHL
- HOU
2 stops13h 35m
Southwest
Deal found 6/10![Southwest logo]()
$161
Find flight deals from Philadelphia to Galveston
Keep the following information in mind while searching for Philadelphia to Galveston flight deals. Data was last updated June 12, 2026.
Round-trip from | $250 (Southwest) |
|---|---|
One-way from | $127 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Average price | $379 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia to Galveston 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 June 12, 2026.
Use the filters below to find and compare flights from Philadelphia to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Tue 8/25
7:55 am-2:00 pm
2 stops7h 05m
Houston Hobby
Sat 8/29
6:00 am-1:25 pm
2 stops6h 25m
$263
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Thu 7/30
6:30 pm-11:15 pm
1 stop5h 45m
Houston Hobby
Tue 8/4
2:00 pm-9:50 pm
2 stops6h 50m
$279
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Fri 10/23
12:20 pm-5:20 pm
1 stop6h 00m
Houston Hobby
Mon 10/26
9:05 am-5:35 pm
1 stop7h 30m
$280
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Mon 10/26
8:15 pm-12:20 am
1 stop5h 05m
Houston Hobby
Tue 10/27
12:30 pm-9:40 pm
2 stops8h 10m
$284
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Mon 8/31
12:05 pm-4:23 pm
1 stop5h 18m
Houston Hobby
Thu 9/17
11:00 am-8:16 pm
1 stop8h 16m
$297
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Wed 7/8
9:35 am-3:00 pm
1 stop6h 25m
Houston Hobby
Wed 7/15
4:45 pm-10:55 pm
1 stop5h 10m
$299
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Sat 8/1
4:30 pm-11:25 pm
1 stop7h 55m
Houston Hobby
Sun 8/9
8:10 am-3:55 pm
1 stop6h 45m
$314
Quickest round-trip
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Thu 7/23
6:30 pm-11:15 pm
1 stop5h 45m
Houston Hobby
Mon 7/27
5:40 pm-12:25 am
1 stop5h 45m
$329
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Thu 7/9
5:20 pm-12:15 am
1 stop7h 55m
Houston Hobby
Mon 7/13
5:40 pm-12:25 am
1 stop5h 45m
$329
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Sun 8/2
6:20 am-12:45 pm
2 stops7h 25m
Houston Hobby
Wed 8/5
6:00 am-1:10 pm
1 stop6h 10m
$334
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Philadelphia to Galveston
Have a flexible travel schedule? Discover the best time to fly to Galveston from Philadelphia with our price prediction graph.
PHL-HOU
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 Philadelphia to Galveston
PHL-G4L
PHL-HOU
What is the cheapest time of day to fly from PHL to G4L?
Find hourly flight availability from Philadelphia to Galveston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2026.
When flying from Philadelphia to Galveston, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 4% versus a flight in the afternoon.
How much does it cost to fly round-trip from Philadelphia to Galveston?
What is the cheapest day to fly from Philadelphia to Galveston?
Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Galveston. Price data was last updated on October 5, 2025.
Travelers seeking maximum savings on their Philadelphia to Galveston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Galveston
Get insights into the airlines that provide service to Galveston. 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 Galveston. Reviews last updated June 12, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Philadelphia to Galveston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Overall
7.9
Boarding
8.1
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Galveston. 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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Philadelphia and Galveston flights
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Top 6 airlines flying from Philadelphia to Galveston
Discover the top 6 airlines that operate flights from Philadelphia to Galveston. 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$125 | Average$223 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$171 | Average$293 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$375 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$374 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$316 | FlexibilityNo cancel fee | On-timeN/A |