$120+ Cheap flights from Harlingen (HRL) 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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
HRL — HOU
Jun 9 — Jun 161
Round-trip
1 adult, Economy
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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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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 Harlingen to Galveston
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Last-minute
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Cheapest flights from Harlingen to GalvestonExplore the most affordable flight options available from Harlingen to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.
Explore the most affordable flight options available from Harlingen to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 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.
Thu 6/251:00 pm
HRL
- HOU
Nonstop1h 10m
Southwest
Sat 6/278:25 am
HOU
- HRL
Nonstop1h 05m
Southwest
Deal found 5/8![Southwest logo]()
$239
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 6/275:05 am
HRL
- HOU
1 stop6h 10m
Southwest
Tue 6/3011:00 am
HOU
- HRL
Nonstop1h 05m
Southwest
Deal found 5/6![Southwest logo]()
$256
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.
Sat 6/62:45 pm
HRL
- HOU
1 stop5h 35m
Southwest
Sat 6/138:15 am
HOU
- HRL
1 stop5h 50m
Southwest
Deal found 5/9![Southwest logo]()
$259
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.
Mon 6/16:00 pm
HRL
- HOU
2 stops5h 10m
Southwest
Wed 6/38:50 pm
HOU
- HRL
Nonstop1h 10m
Southwest
Deal found 5/8![Southwest logo]()
$269
This Southwest deal was found by Cheapflights users on 5/5. 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 5/312:35 pm
HRL
- HOU
1 stop7h 20m
Southwest
Fri 6/2610:35 pm
HOU
- HRL
Nonstop1h 05m
Southwest
Deal found 5/5![Southwest logo]()
$270
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:04 pm
HRL
- HOU
1 stop3h 55m
American Airlines
Sun 5/318:23 pm
HOU
- HRL
1 stop3h 51m
American Airlines
Deal found 5/6![American Airlines logo]()
$274
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 5/237:00 am
HRL
- HOU
1 stop2h 45m
Southwest
Sun 5/3110:45 pm
HOU
- HRL
Nonstop1h 05m
Southwest
Deal found 5/6![Southwest logo]()
$275
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.
Mon 6/112:30 pm
HRL
- HOU
1 stop5h 20m
Southwest
Thu 6/410:35 pm
HOU
- HRL
Nonstop1h 05m
Southwest
Deal found 5/8![Southwest logo]()
$279
Best flights from Harlingen to GalvestonDiscover carefully curated flight deals from Harlingen to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
Discover carefully curated flight deals from Harlingen to Galveston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 10, 2026.
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.
Sat 10/176:30 am
HRL
- HOU
Nonstop1h 05m
Southwest
Mon 10/1910:05 am
HOU
- HRL
Nonstop1h 10m
Southwest
Deal found 5/9![Southwest logo]()
$239
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.
Thu 6/251:00 pm
HRL
- HOU
Nonstop1h 10m
Southwest
Sat 6/275:40 am
HOU
- HRL
1 stop5h 05m
Southwest
Deal found 5/6![Southwest logo]()
$249
This Southwest deal was found by Cheapflights users on 5/5. 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 5/317:00 am
HRL
- HOU
2 stops4h 50m
Southwest
Fri 6/264:00 pm
HOU
- HRL
2 stops5h 40m
Southwest
Deal found 5/5![Southwest logo]()
$269
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 5/237:00 am
HRL
- HOU
1 stop2h 45m
Southwest
Sun 5/3110:45 pm
HOU
- HRL
Nonstop1h 05m
Southwest
Deal found 5/6![Southwest logo]()
$275
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.
Mon 6/16:00 pm
HRL
- HOU
2 stops5h 10m
Southwest
Thu 6/48:00 am
HOU
- HRL
1 stop4h 25m
Southwest
Deal found 5/8![Southwest logo]()
$279
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.
Mon 6/112:30 pm
HRL
- HOU
1 stop4h 20m
Southwest
Wed 6/38:50 pm
HOU
- HRL
Nonstop1h 10m
Southwest
Deal found 5/8![Southwest logo]()
$279
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.
Sat 6/64:10 pm
HRL
- HOU
2 stops8h 35m
Southwest
Sat 6/138:10 am
HOU
- HRL
2 stops5h 55m
Southwest
Deal found 5/9![Southwest logo]()
$287
Last-minute flights from Harlingen to GalvestonDiscover last-minute flight deals from Harlingen to Galveston. Data last updated May 10, 2026 and is based on user searches.
Discover last-minute flight deals from Harlingen to Galveston. Data last updated May 10, 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.
Sat 5/1612:10 pm
HRL
- HOU
1 stop4h 50m
Southwest
Sun 5/1710:10 am
HOU
- HRL
Nonstop1h 10m
Southwest
Deal found 5/7![Southwest logo]()
$309
This Southwest deal was found by Cheapflights users on 5/5. 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 5/172:35 pm
HRL
- HOU
1 stop7h 20m
Southwest
Sat 5/2310:50 am
HOU
- HRL
2 stops9h 05m
Southwest
Deal found 5/5![Southwest logo]()
$359
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.
Tue 5/194:40 pm
HRL
- HOU
Nonstop1h 20m
Southwest
Wed 5/2012:30 pm
HOU
- HRL
1 stop4h 50m
Southwest
Deal found 5/7![Southwest logo]()
$294
One-way flights from Harlingen to GalvestonSearch for one-way flight options from Harlingen to Galveston. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
Search for one-way flight options from Harlingen to Galveston. Find affordable one-way fares based on user searches. Data last updated May 10, 2026.
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 5/306:05 am
HRL
- HOU
Nonstop1h 10m
Southwest
Deal found 5/7![Southwest logo]()
$120
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 6/312:45 pm
HRL
- HOU
Nonstop1h 10m
Southwest
Deal found 5/7![Southwest logo]()
$125
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/308:04 pm
HRL
- HOU
1 stop3h 55m
American Airlines
Deal found 5/7![American Airlines logo]()
$130
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.
Thu 7/307:10 am
HRL
- HOU
1 stop6h 35m
Southwest
Deal found 5/6![Southwest logo]()
$135
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.
Mon 8/35:35 pm
HRL
- HOU
2 stops5h 35m
Southwest
Deal found 5/8![Southwest logo]()
$140
This Southwest deal was found by Cheapflights users on 5/5. 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 11/211:40 am
HRL
- HOU
2 stops10h 05m
Southwest
Deal found 5/5![Southwest logo]()
$141
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 6/64:10 pm
HRL
- HOU
2 stops8h 35m
Southwest
Deal found 5/8![Southwest logo]()
$144
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/238:04 pm
HRL
- HOU
1 stop3h 55m
American Airlines
Deal found 5/6![American Airlines logo]()
$145
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 5/156:00 am
HRL
- HOU
Nonstop1h 10m
Southwest
Deal found 5/6![Southwest logo]()
$150
This American Airlines deal was found by Cheapflights users on 5/5. 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 5/157:53 pm
HRL
- HOU
1 stop4h 01m
American Airlines
Deal found 5/5![American Airlines logo]()
$160
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/28:04 pm
HRL
- HOU
1 stop3h 55m
American Airlines
Deal found 5/9![American Airlines logo]()
$170
Find flight deals from Harlingen to Galveston
Keep the following information in mind while searching for Harlingen to Galveston flight deals. Data was last updated May 10, 2026.
Round-trip from | $239 (Southwest) |
|---|---|
One-way from | $120 (Southwest) |
Popular in | April |
Cheapest in | May |
Average price | $224 |
Cheapflights Fare Finder
Customize your flight search to find flights from Harlingen 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 10, 2026.
Use the filters below to find and compare flights from Harlingen to Galveston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Sat 10/17
6:30 am-7:35 am
Nonstop1h 05m
Houston Hobby
Mon 10/19
10:05 am-11:15 am
Nonstop1h 10m
$239
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Thu 6/25
1:00 pm-2:10 pm
Nonstop1h 10m
Houston Hobby
Sat 6/27
5:40 am-10:45 am
1 stop5h 05m
$249
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Sun 5/31
7:00 am-11:50 am
2 stops4h 50m
Houston Hobby
Fri 6/26
4:00 pm-9:40 pm
2 stops5h 40m
$269
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Sat 5/23
7:00 am-9:45 am
1 stop2h 45m
Houston Hobby
Sun 5/31
10:45 pm-11:50 pm
Nonstop1h 05m
$275
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Mon 6/1
6:00 pm-11:10 pm
2 stops5h 10m
Houston Hobby
Thu 6/4
8:00 am-12:25 pm
1 stop4h 25m
$279
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Mon 6/1
12:30 pm-4:50 pm
1 stop4h 20m
Houston Hobby
Wed 6/3
8:50 pm-10:00 pm
Nonstop1h 10m
$279
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Sat 6/6
4:10 pm-12:45 am
2 stops8h 35m
Houston Hobby
Sat 6/13
8:10 am-2:05 pm
2 stops5h 55m
$287
Cheapest one-way
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Fri 6/5
6:30 pm-7:45 pm
Nonstop1h 15m
$120
Quickest one-way
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Tue 8/4
12:35 pm-1:45 pm
Nonstop1h 10m
$120
HarlingenHouston
HRL - HOU
HRLHOU
Harlingen Valley Intl
Sun 11/1
1:00 pm-2:10 pm
Nonstop1h 10m
$120
Showing 1-10 of 17 resultsSorted by cheapest first
Best time to book a flight from Harlingen to Galveston
Have a flexible travel schedule? Discover the best time to fly to Galveston from Harlingen with our price prediction graph.
HRL-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 Harlingen to Galveston
HRL-G4L
HRL-HOU
What is the cheapest time of day to fly from HRL to G4L?
Find hourly flight availability from Harlingen 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 10, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 23% on flights from Harlingen to Galveston by exploring options for tickets in the evening.
What is the cheapest day to fly from Harlingen to Galveston?
Use this chart to determine the cheapest time to fly round-trip from Harlingen to Galveston. Price data was last updated on May 9, 2026.
Travelers seeking maximum savings on their Harlingen to Galveston flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday 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 Harlingen 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 10, 2026.
See what other customers who have flown with Southwest and United Airlines from Harlingen to Galveston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Food
7.0
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Related info for your journey
Find useful and relevant information for your journey from Harlingen 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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Complete your trip
Complete your trip to Galveston by adding a car rental and/or hotel reservation to your travel itinerary.
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Harlingen and Galveston flights
Browse other Harlingen and Galveston flight options. Last updated on May 10, 2026.
Other flights from Harlingen
Browse through other flights departing from Harlingen. Flights are based on user searches made on Cheapflights and were last updated on May 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Harlingen to Galveston flights
Consider these flights traveling from Harlingen to Galveston.
Top 2 airlines flying from Harlingen to Galveston
Discover the top 2 airlines that operate flights from Harlingen 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$134 | Average$252 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$179 | Average$274 | FlexibilityNo cancel fee | On-time69% |