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Galveston

$109+ Cheap flights from Portland (PDX) 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HOU
feb. 14 — feb. 211
sáb. 2/14
sáb. 2/21
1 adult, Economy
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Cheap flight deals from Portland to Galveston

Keep the following information in mind while searching for Portland to Galveston flight deals. Data was last updated enero 15, 2026.

Round-trip from

$217
(Southwest)

One-way from

$109
(Southwest)

Popular in

March

Cheapest in

October

Average price

$272
From Portland to Galveston
Search Deals
One-way flight from Portland to Galveston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Find flight deals from Portland to Galveston

Cheapest flights from Portland to Galveston
Explore the most affordable flight options available from Portland to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 15, 2026.

This Southwest deal was found by Cheapflights users on 1/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/712:30 pm
PDX
-
HOU
1 stop5h 50m
Southwest
sáb. 2/146:20 am
HOU
-
PDX
1 stop8h 10m
Southwest
Deal found 1/13$217
This Southwest deal was found by Cheapflights users on 1/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/195:35 am
PDX
-
HOU
2 stops7h 45m
Southwest
mié. 2/259:00 am
HOU
-
PDX
1 stop6h 35m
Southwest
Deal found 1/14$232
This Southwest deal was found by Cheapflights users on 1/12. 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.
sáb. 2/216:00 am
PDX
-
HOU
1 stop10h 35m
Southwest
dom. 2/226:20 am
HOU
-
PDX
1 stop10h 10m
Southwest
Deal found 1/12$233
This Southwest deal was found by Cheapflights users on 1/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/197:10 am
PDX
-
HOU
1 stop9h 00m
Southwest
dom. 2/226:20 am
HOU
-
PDX
1 stop10h 10m
Southwest
Deal found 1/13$237
This Southwest deal was found by Cheapflights users on 1/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/42:25 pm
PDX
-
HOU
1 stop5h 50m
Southwest
dom. 2/86:15 am
HOU
-
PDX
1 stop6h 20m
Southwest
Deal found 1/13$247
This Delta deal was found by Cheapflights users on 1/13. 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.
lun. 3/911:15 pm
PDX
-
HOU
2 stops12h 13m
Delta
jue. 3/1211:44 am
HOU
-
PDX
2 stops12h 09m
Delta
Deal found 1/13$248
This Southwest deal was found by Cheapflights users on 1/12. 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.
sáb. 2/216:40 am
PDX
-
HOU
1 stop9h 25m
Southwest
lun. 2/235:50 am
HOU
-
PDX
1 stop6h 25m
Southwest
Deal found 1/12$253
This Southwest deal was found by Cheapflights users on 1/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/156:45 am
PDX
-
HOU
1 stop10h 15m
Southwest
vie. 2/274:05 pm
HOU
-
PDX
1 stop6h 50m
Southwest
Deal found 1/13$257

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland 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 enero 15, 2026.
Use the filters below to find and compare flights from Portland to Galveston that are best for you.

Fly from

Portland

Fly to

Galveston

Route

Depart

Return

Price

PortlandHouston

PDX - HOU

PDXHOU

Portland

sáb. 3/7

2:05 pm-12:15 am

1 stop8h 10m

Houston Hobby

mar. 3/10

12:00 pm-4:50 pm

1 stop6h 50m

$217

PortlandHouston

PDX - HOU

PDXHOU

Portland

mar. 3/10

10:30 pm-10:39 am

1 stop10h 09m

Houston Hobby

vie. 3/13

2:13 pm-10:09 pm

1 stop9h 56m

$227

PortlandHouston

PDX - HOU

PDXHOU

Portland

mié. 3/25

2:20 pm-10:40 pm

1 stop6h 20m

Houston Hobby

lun. 4/6

7:30 pm-12:55 am

1 stop7h 25m

$227

PortlandHouston

PDX - HOU

PDXHOU

Portland

sáb. 2/7

12:30 pm-8:20 pm

1 stop5h 50m

Houston Hobby

sáb. 2/14

3:30 pm-11:00 pm

1 stop9h 30m

$227

PortlandHouston

PDX - HOU

PDXHOU

Portland

mié. 2/11

6:30 am-5:50 pm

2 stops9h 20m

Houston Hobby

mié. 2/18

6:15 am-10:50 am

1 stop6h 35m

$232

PortlandHouston

PDX - HOU

PDXHOU

Portland

sáb. 2/21

6:00 am-6:35 pm

1 stop10h 35m

Houston Hobby

dom. 2/22

6:20 am-2:30 pm

1 stop10h 10m

$233

PortlandHouston

PDX - HOU

PDXHOU

Portland

jue. 2/19

7:10 am-6:10 pm

1 stop9h 00m

Houston Hobby

dom. 2/22

5:25 am-10:55 am

1 stop7h 30m

$237

PortlandHouston

PDX - HOU

PDXHOU

Portland

mar. 3/24

11:55 pm-9:15 am

1 stop7h 20m

Houston Hobby

sáb. 4/4

6:40 am-12:30 pm

1 stop7h 50m

$247

PortlandHouston

PDX - HOU

PDXHOU

Portland

lun. 3/9

11:15 pm-1:28 pm

2 stops12h 13m

Houston Hobby

jue. 3/12

11:44 am-9:53 pm

2 stops12h 09m

$248

PortlandHouston

PDX - HOU

PDXHOU

Portland

mar. 3/10

11:40 am-10:42 pm

1 stop9h 02m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from Portland to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Portland with our price prediction graph.
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 Portland to Galveston

How far ahead should I book a flight from Portland to Galveston?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Galveston. Price data was last updated on January 9, 2026.

Booking 84 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Galveston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Portland to Galveston?

Currently, June is the cheapest month in which you can book a flight from Portland to Galveston (average of $67). Flying from Portland to Galveston in July is currently the most expensive (average of $234). 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.

What is the cheapest time of day to fly from PDX to G4L?

Find hourly flight availability from Portland 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 enero 15, 2026.

When flying from Portland to Galveston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Portland 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 enero 15, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Hawaiian Airlines from Portland 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.
Alaska Airlines
8.0
Very good
11,722 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,722 reviews
Alaska Airlines
8.0
Very good
11,722 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Southwest
8.0
Very good
4,258 reviews
Alaska Airlines
8.0
Very good
11,722 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Hawaiian Airlines
7.8
Good
2,827 reviews
Alaska Airlines
8.0
Very good
11,722 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,164 reviews
Alaska Airlines
8.0
Very good
11,722 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Frontier
5.7
Fair
3,057 reviews
Alaska Airlines
8.0
Very good
11,722 reviews

Crew

8.5

Entertainment

7.0

Overall

8.0

Food

7.1

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

Related info for your journey

Find useful and relevant information for your journey from Portland to Galveston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Galveston?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Galveston. You should not have trouble finding flights to Galveston from Portland; the airport handles an average of 0 outbound flights to Galveston per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Portland airport to Galveston. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

  • How long is the flight from Portland to Galveston?

    Airlines like Southwest and Delta fly from Portland to Galveston in about 8h 10m. The time it takes to get you to your destination can typically vary by up to 1h 59m. Portland and Galveston are separated by a distance of 1840 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Portland to Galveston one-way?

    $66 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Hawaiian Airlines, with prices starting from $80 and $88, respectively.

  • Can I find deals for flights from Portland to Galveston that include hotel bookings?

    Yes. In addition to deals on Portland to Galveston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Galveston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Galveston.

  • Can I find deals for business class flights from Portland to Galveston?

    Yes. Cheapflights offers flight deals from Portland to Galveston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Galveston?

    Currently, June is the cheapest month in which you can book a flight from Portland to Galveston (average of $67). Flying from Portland to Galveston in July is currently the most expensive (average of $234). 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.

See more FAQs

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Top 8 airlines flying from Portland to Galveston

Discover the top 8 airlines that operate flights from Portland 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 enero 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$60Average$167FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$98Average$285FlexibilityNo cancel feeOn-time85%
FrontierCheapest$141Average$223FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$177Average$318FlexibilityNo cancel feeOn-time75%
DeltaCheapest$190Average$305FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$203Average$410FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$236Average$391FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$251Average$380FlexibilityNo cancel feeOn-time71%

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