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Galveston

$139+ 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 4/23. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HOU
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Galveston are usually found in January or September, booked 62 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

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 March 26, 2025.

Round-trip from

$267
(American Airlines)

One-way from

$139
(American Airlines)

Popular in

March

Cheapest in

January

Average price

$507
From Portland to Galveston
Search Deals
One-way flight from Portland to Galveston
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Highest demand for flights based on searches. 8% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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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 March 26, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. 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 4/1511:59 pmPDX - HOU
1 stop6h 45mAmerican Airlines
Sat 4/266:31 pmHOU - PDX
1 stop6h 16mAmerican Airlines
Deal found 3/24$267
This Delta deal was found by Cheapflights users on 3/25. 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 4/176:00 amPDX - HOU
1 stop9h 48mDelta
Sat 4/1910:13 amHOU - PDX
2 stops14h 22mDelta
Deal found 3/25$282
This Booking.com deal was found by Cheapflights users on 3/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/46:40 amPDX - HOU
1 stop26h 57mFrontier
Mon 4/710:36 amHOU - PDX
1 stop16h 01mFrontier
Deal found 3/25$288
This Southwest deal was found by Cheapflights users on 3/25. 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 4/226:15 amPDX - HOU
1 stop7h 50mSouthwest
Tue 4/297:25 amHOU - PDX
1 stop8h 40mSouthwest
Deal found 3/25$297
This Sun Country Air deal was found by Cheapflights users on 3/25. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:45 pmPDX - HOU
1 stop20h 51mSun Country Air
Sun 8/106:35 pmHOU - PDX
1 stop25h 11mSun Country Air
Deal found 3/25$355
This Trip.com deal was found by Cheapflights users on 3/25. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1010:25 amPDX - HOU
2 stops21h 07mMultiple Airlines
Mon 4/1410:36 amHOU - PDX
1 stop16h 01mMultiple Airlines
Deal found 3/25$435

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 March 26, 2025.
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

Tue 4/15

11:59 pm-8:44 am

1 stop6h 45m

Houston Hobby

Sat 4/26

6:31 pm-10:47 pm

1 stop6h 16m

$267

PortlandHouston

PDX - HOU

PDXHOU

Portland

Thu 4/17

6:00 am-5:48 pm

1 stop9h 48m

Houston Hobby

Sat 4/19

10:13 am-10:35 pm

2 stops14h 22m

$282

PortlandHouston

PDX - HOU

PDXHOU

Portland

Fri 4/4

6:40 am-11:37 am

1 stop26h 57m

Houston Hobby

Mon 4/7

10:36 am-12:37 am

1 stop16h 01m

$288

PortlandHouston

PDX - HOU

PDXHOU

Portland

Tue 4/22

6:15 am-4:05 pm

1 stop7h 50m

Houston Hobby

Tue 4/29

7:25 am-2:05 pm

1 stop8h 40m

$297

PortlandHouston

PDX - HOU

PDXHOU

Portland

Thu 4/10

10:25 am-9:32 am

2 stops21h 07m

Houston Hobby

Mon 4/14

10:36 am-12:37 am

1 stop16h 01m

$435

PortlandHouston

PDX - HOU

PDXHOU

Portland

Wed 4/23

11:57 am-10:40 pm

1 stop8h 43m

$139

PortlandHouston

PDX - HOU

PDXHOU

Portland

Sun 4/6

6:40 am-9:32 am

1 stop24h 52m

$146

PortlandHouston

PDX - HOU

PDXHOU

Portland

Thu 5/15

6:30 pm-11:33 am

1 stop15h 03m

$163

PortlandHouston

PDX - HOU

PDXHOU

Portland

Fri 4/25

12:59 am-6:11 pm

2 stops15h 12m

$166

PortlandHouston

PDX - HOU

PDXHOU

Portland

Sat 5/17

5:10 am-3:35 pm

2 stops8h 25m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 11 results
1
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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 March 21, 2025.

Booking 62 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, September is the cheapest month in which you can book a flight from Portland to Galveston (average of $230). Flying from Portland to Galveston in March is currently the most expensive (average of $334). 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 March 26, 2025.

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.

What is the cheapest day to fly from Portland to Galveston?

Use this chart to determine the cheapest time to fly round-trip from Portland to Galveston. Price data was last updated on March 24, 2024.

Travelers seeking maximum savings on their Portland to Galveston flight should consider departing on Wednesday afternoons 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.

Rainfall in Galveston by month

Plan your trip to Galveston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Galveston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Galveston when rainfall is around 3.2 in.

Temperature in Galveston by month

Plan your trip to Galveston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Galveston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 March 26, 2025.
See what other customers who have flown with Southwest, Delta and American Airlines from Portland 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.
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Sun Country Air
6.9
Okay
348 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Frontier
6.0
Okay
3,272 reviews
Southwest
8.1
Very good
4,274 reviews

Boarding

8.2

Comfort

8.1

Overall

8.1

Food

7.1

Entertainment

7.6

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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 7 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.

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

    $139 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Frontier and Sun Country Air, with prices starting from $146 and $163, 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, September is the cheapest month in which you can book a flight from Portland to Galveston (average of $230). Flying from Portland to Galveston in March is currently the most expensive (average of $334). 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.

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Top 7 airlines flying from Portland to Galveston

Discover the top 7 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$112Average$178FlexibilityNo cancel feeOn-time65%
FrontierCheapest$126Average$215FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$215Average$448FlexibilityNo cancel feeOn-time75%
DeltaCheapest$216Average$332FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$445FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$288Average$400FlexibilityNo cancel feeOn-time63%
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