$117+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — HOU
Jun 10 — Jun 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Philadelphia to Galveston 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 Philadelphia to Galveston
Cheapest
Best
Last-minute
One-way
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 May 11, 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 May 11, 2026.
This Southwest deal was found by Cheapflights users on 5/8. 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 7/36:00 pm
PHL
- HOU
1 stop6h 45m
Southwest
Tue 7/711:30 am
HOU
- PHL
1 stop6h 10m
Southwest
Deal found 5/8![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 5/7. 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 6/134:50 pm
PHL
- HOU
1 stop8h 55m
Southwest
Tue 6/162:00 pm
HOU
- PHL
2 stops7h 20m
Southwest
Deal found 5/7![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 5/6. 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 7/48:10 am
PHL
- HOU
2 stops10h 00m
Southwest
Sat 7/1111:20 am
HOU
- PHL
2 stops8h 35m
Southwest
Deal found 5/6![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 5/8. 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 5/285:40 am
PHL
- HOU
1 stop9h 45m
Southwest
Sun 5/315:40 am
HOU
- PHL
1 stop5h 00m
Southwest
Deal found 5/8![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 5/8. 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.
Fri 5/295:17 am
PHL
- HOU
1 stop5h 15m
Delta
Mon 6/15:02 pm
HOU
- PHL
1 stop6h 55m
Delta
Deal found 5/8![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 5/8. 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.
Tue 6/28:05 am
PHL
- HOU
1 stop5h 06m
Delta
Tue 6/96:03 am
HOU
- PHL
1 stop8h 00m
Delta
Deal found 5/8![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 5/7. 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.
Fri 6/55:20 pm
PHL
- HOU
1 stop7h 50m
Southwest
Sun 6/75:35 am
HOU
- PHL
1 stop5h 10m
Southwest
Deal found 5/7![Southwest logo]()
$329
This Southwest deal was found by Cheapflights users on 5/8. 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 8/17:55 am
PHL
- HOU
2 stops13h 35m
Southwest
Mon 8/33:35 pm
HOU
- PHL
2 stops7h 45m
Southwest
Deal found 5/8![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 5/8. 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.
Fri 6/55:17 am
PHL
- HOU
1 stop5h 15m
Delta
Mon 6/810:09 am
HOU
- PHL
1 stop4h 57m
Delta
Deal found 5/8![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 5/10. 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.
Mon 8/3111:45 am
PHL
- HOU
2 stops9h 10m
Southwest
Thu 9/39:15 am
HOU
- PHL
1 stop13h 30m
Southwest
Deal found 5/10![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 5/7. 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.
Fri 5/226:00 pm
PHL
- HOU
1 stop7h 20m
Southwest
Sun 5/248:05 am
HOU
- PHL
1 stop7h 05m
Southwest
Deal found 5/7![Southwest logo]()
$344
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 May 11, 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 May 11, 2026.
This Southwest deal was found by Cheapflights users on 5/6. 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 7/105:20 pm
PHL
- HOU
1 stop7h 50m
Southwest
Sat 7/113:40 pm
HOU
- PHL
1 stop7h 15m
Southwest
Deal found 5/6![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 5/8. 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 5/286:35 am
PHL
- HOU
1 stop6h 36m
Delta
Mon 6/15:02 pm
HOU
- PHL
1 stop6h 55m
Delta
Deal found 5/8![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 5/10. 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 5/285:25 pm
PHL
- HOU
1 stop7h 05m
Southwest
Sun 5/315:40 am
HOU
- PHL
1 stop5h 00m
Southwest
Deal found 5/10![Southwest logo]()
$314
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/304:06 pm
PHL
- HOU
1 stop7h 20m
Delta
Sat 6/135:12 pm
HOU
- PHL
1 stop6h 48m
Delta
Deal found 5/10![Delta logo]()
$344
This Southwest deal was found by Cheapflights users on 5/7. 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.
Fri 6/266:30 pm
PHL
- HOU
1 stop5h 40m
Southwest
Mon 6/295:40 pm
HOU
- PHL
1 stop5h 40m
Southwest
Deal found 5/7![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:06 pm
PHL
- HOU
1 stop7h 20m
Delta
Sun 6/710:09 am
HOU
- PHL
1 stop4h 57m
Delta
Deal found 5/10![Delta logo]()
$354
This Southwest deal was found by Cheapflights users on 5/9. 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.
Fri 7/32:00 pm
PHL
- HOU
2 stops8h 40m
Southwest
Tue 7/74:30 pm
HOU
- PHL
1 stop7h 30m
Southwest
Deal found 5/9![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 5/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/255:17 am
PHL
- HOU
1 stop5h 15m
Delta
Tue 6/210:27 am
HOU
- PHL
1 stop5h 52m
Delta
Deal found 5/10![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 5/8. 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 6/26:20 am
PHL
- HOU
1 stop5h 25m
Southwest
Thu 6/45:40 pm
HOU
- PHL
1 stop5h 40m
Southwest
Deal found 5/8![Southwest logo]()
$359
This Delta deal was found by Cheapflights users on 5/6. 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 7/55:15 am
PHL
- HOU
1 stop4h 59m
Delta
Sun 7/266:00 am
HOU
- PHL
1 stop8h 02m
Delta
Deal found 5/6![Delta logo]()
$361
This Southwest deal was found by Cheapflights users on 5/7. 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 6/134:50 pm
PHL
- HOU
1 stop8h 55m
Southwest
Sun 6/1410:00 am
HOU
- PHL
2 stops6h 50m
Southwest
Deal found 5/7![Southwest logo]()
$383
Last-minute flights from Philadelphia to GalvestonDiscover last-minute flight deals from Philadelphia to Galveston. Data last updated May 11, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Galveston. Data last updated May 11, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 5/7. 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.
Fri 5/226:00 pm
PHL
- HOU
1 stop7h 20m
Southwest
Sun 5/248:05 am
HOU
- PHL
1 stop7h 05m
Southwest
Deal found 5/7![Southwest logo]()
$344
This Southwest deal was found by Cheapflights users on 5/8. 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 5/285:40 am
PHL
- HOU
1 stop9h 45m
Southwest
Sun 5/315:40 am
HOU
- PHL
1 stop5h 00m
Southwest
Deal found 5/8![Southwest logo]()
$314
This Southwest deal was found by Cheapflights users on 5/6. 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 5/292:15 pm
PHL
- HOU
2 stops9h 55m
Southwest
Sun 5/315:40 am
HOU
- PHL
1 stop5h 00m
Southwest
Deal found 5/6![Southwest logo]()
$319
This Delta deal was found by Cheapflights users on 5/8. 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.
Tue 6/28:05 am
PHL
- HOU
1 stop5h 06m
Delta
Tue 6/96:03 am
HOU
- PHL
1 stop8h 00m
Delta
Deal found 5/8![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 5/7. 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.
Fri 6/55:20 pm
PHL
- HOU
1 stop7h 50m
Southwest
Sun 6/75:35 am
HOU
- PHL
1 stop5h 10m
Southwest
Deal found 5/7![Southwest logo]()
$329
This Delta deal was found by Cheapflights users on 5/8. 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.
Fri 6/55:17 am
PHL
- HOU
1 stop5h 15m
Delta
Mon 6/810:09 am
HOU
- PHL
1 stop4h 57m
Delta
Deal found 5/8![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 5/7. 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 6/64:50 pm
PHL
- HOU
1 stop8h 55m
Southwest
Sat 6/135:05 pm
HOU
- PHL
1 stop5h 50m
Southwest
Deal found 5/7![Southwest logo]()
$299
This Southwest deal was found by Cheapflights users on 5/7. 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 6/134:50 pm
PHL
- HOU
1 stop8h 55m
Southwest
Tue 6/162:00 pm
HOU
- PHL
2 stops7h 20m
Southwest
Deal found 5/7![Southwest logo]()
$304
This Southwest deal was found by Cheapflights users on 5/7. 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.
Wed 6/177:25 am
PHL
- HOU
2 stops7h 25m
Southwest
Tue 6/232:40 pm
HOU
- PHL
2 stops7h 10m
Southwest
Deal found 5/7![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 5/8. 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 6/307:25 am
PHL
- HOU
2 stops7h 25m
Southwest
Sat 7/45:30 am
HOU
- PHL
1 stop5h 50m
Southwest
Deal found 5/8![Southwest logo]()
$345
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 May 11, 2026.
Search for one-way flight options from Philadelphia to Galveston. Find affordable one-way fares based on user searches. Data last updated May 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/56:18 pm
PHL
- HOU
1 stop25h 31m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 5/10. 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.
Thu 5/286:26 pm
PHL
- HOU
1 stop25h 23m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/46:27 pm
PHL
- HOU
1 stop25h 14m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 5/9. 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.
Sun 6/79:08 pm
PHL
- HOU
1 stop12h 12m
Allegiant Air
Deal found 5/9![Allegiant Air logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 8/97:47 pm
PHL
- HOU
1 stop20h 21m
Allegiant Air
Deal found 5/10![Allegiant Air logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 5/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/256:45 pm
PHL
- HOU
1 stop24h 56m
Allegiant Air
Deal found 5/7![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 5/6. 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 6/117:43 pm
PHL
- HOU
1 stop13h 37m
Allegiant Air
Deal found 5/6![Allegiant Air logo]()
$138
This Southwest deal was found by Cheapflights users on 5/7. 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.
Fri 5/295:25 pm
PHL
- HOU
1 stop7h 05m
Southwest
Deal found 5/7![Southwest logo]()
$150
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 May 11, 2026.
Round-trip from | $299 (Delta) |
|---|---|
One-way from | $117 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $344 |
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 May 11, 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
Fri 7/10
5:20 pm-12:10 am
1 stop7h 50m
Houston Hobby
Sat 7/11
3:40 pm-11:55 pm
1 stop7h 15m
$314
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Thu 5/28
5:25 pm-11:30 pm
1 stop7h 05m
Houston Hobby
Sun 5/31
5:40 am-11:40 am
1 stop5h 00m
$314
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Thu 5/28
6:35 am-12:11 pm
1 stop6h 36m
Houston Hobby
Mon 6/1
5:02 pm-12:57 am
1 stop6h 55m
$319
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Fri 6/26
6:30 pm-11:10 pm
1 stop5h 40m
Houston Hobby
Mon 6/29
5:40 pm-12:20 am
1 stop5h 40m
$329
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Sat 5/30
4:06 pm-10:26 pm
1 stop7h 20m
Houston Hobby
Sat 6/13
5:12 pm-1:00 am
1 stop6h 48m
$344
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Fri 7/3
2:00 pm-9:40 pm
2 stops8h 40m
Houston Hobby
Tue 7/7
4:30 pm-1:00 am
1 stop7h 30m
$349
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Fri 6/5
4:06 pm-10:26 pm
1 stop7h 20m
Houston Hobby
Sun 6/7
10:09 am-4:06 pm
1 stop4h 57m
$354
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Mon 5/25
5:17 am-9:32 am
1 stop5h 15m
Houston Hobby
Tue 6/2
10:27 am-5:19 pm
1 stop5h 52m
$359
Quickest round-trip
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Tue 6/2
6:20 am-10:45 am
1 stop5h 25m
Houston Hobby
Thu 6/4
5:40 pm-12:20 am
1 stop5h 40m
$359
PhiladelphiaHouston
PHL - HOU
PHLHOU
Philadelphia
Sun 7/5
5:15 am-9:14 am
1 stop4h 59m
Houston Hobby
Sun 7/26
6:00 am-3:02 pm
1 stop8h 02m
$361
Showing 1-10 of 22 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 May 11, 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 in the evening, which can drop the price by up to 24% versus a flight in the morning.
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 evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Philadelphia to Galveston?
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 May 11, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican 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.
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Philadelphia
Popular flights
Top destinations
Alternative routes for Philadelphia to Galveston
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Galveston by cabin class
Find flights from Philadelphia to Galveston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Galveston flights
Browse other Philadelphia and Galveston flight options. Last updated on May 11, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on May 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Philadelphia to Galveston flights
Consider these flights traveling from Philadelphia to Galveston.
Top 7 airlines flying from Philadelphia to Galveston
Discover the top 7 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 May 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$86 | Average$185 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$121 | Average$218 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$127 | Average$322 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$171 | Average$293 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$219 | Average$379 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$220 | Average$372 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$238 | Average$316 | FlexibilityNo cancel fee | On-timeN/A |