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Galveston

$99+ Cheap flights from Oregon 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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HOU
Dec 22 — Dec 291
Mon 12/22
Mon 12/29
1 adult, Economy
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Find flight deals from Oregon to Galveston

Cheapest flights from Oregon to Galveston
Explore the most affordable flight options available from Oregon to Galveston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 22, 2025.

This American Airlines deal was found by Cheapflights users on 11/20. 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 12/1211:59 pmPDX - HOU
1 stop7h 39mAmerican Airlines
Tue 12/166:36 pmHOU - PDX
1 stop6h 47mAmerican Airlines
Deal found 11/20$216
This Delta deal was found by Cheapflights users on 11/19. 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 12/810:10 pmPDX - HOU
1 stop9h 24mDelta
Wed 12/102:32 pmHOU - PDX
1 stop9h 47mDelta
Deal found 11/19$252
This Southwest deal was found by Cheapflights users on 11/19. 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 12/82:35 pmPDX - HOU
1 stop5h 35mSouthwest
Wed 12/105:55 amHOU - PDX
1 stop7h 30mSouthwest
Deal found 11/19$262
This Delta deal was found by Cheapflights users on 11/20. 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 12/1211:54 amPDX - HOU
1 stop8h 54mDelta
Tue 12/166:00 amHOU - PDX
2 stops12h 00mDelta
Deal found 11/20$263
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/111:45 pmPDX - HOU
1 stop8h 13mAmerican Airlines
Wed 12/175:44 amHOU - PDX
1 stop7h 24mAmerican Airlines
Deal found 11/19$276
This Southwest deal was found by Cheapflights users on 11/21. 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 12/123:55 pmPDX - HOU
1 stop5h 55mSouthwest
Tue 12/165:55 amHOU - PDX
1 stop7h 30mSouthwest
Deal found 11/21$277
This Southwest deal was found by Cheapflights users on 11/20. 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 12/1111:45 amBOI - HOU
1 stop5h 05mSouthwest
Mon 12/155:35 amHOU - BOI
1 stop5h 40mSouthwest
Deal found 11/20$280
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/1711:59 pmPDX - HOU
1 stop6h 33mAmerican Airlines
Tue 1/612:47 pmHOU - PDX
1 stop8h 04mAmerican Airlines
Deal found 11/18$282
This Southwest deal was found by Cheapflights users on 11/20. 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 12/165:15 amBOI - HOU
1 stop6h 40mSouthwest
Thu 12/184:30 pmHOU - BOI
1 stop9h 05mSouthwest
Deal found 11/20$296
This Delta deal was found by Cheapflights users on 11/21. 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 12/1410:10 pmPDX - HOU
1 stop9h 24mDelta
Tue 12/162:32 pmHOU - PDX
1 stop9h 47mDelta
Deal found 11/21$298
This American Airlines deal was found by Cheapflights users on 11/20. 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 12/51:17 pmBOI - HOU
1 stop6h 01mAmerican Airlines
Tue 12/94:25 pmHOU - BOI
1 stop7h 00mAmerican Airlines
Deal found 11/20$300
This Southwest deal was found by Cheapflights users on 11/19. 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 12/48:00 amPDX - HOU
1 stop7h 50mSouthwest
Thu 12/115:55 amHOU - PDX
1 stop7h 30mSouthwest
Deal found 11/19$302

Cheap flight deals from Oregon to Galveston

Keep the following information in mind while searching for Oregon to Galveston flight deals. Data was last updated November 22, 2025.

Round-trip from

$196
(American Airlines)

One-way from

$99
(Delta)

Popular in

March

Cheapest in

October

Average price

$418
From Oregon to Galveston
Search Deals
One-way flight from Oregon to Galveston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oregon 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 November 22, 2025.
Use the filters below to find and compare flights from Oregon to Galveston that are best for you.

Fly from

Oregon

Fly to

Galveston

Route

Depart

Return

Price

PortlandHouston

PDX - HOU

PDXHOU

Portland

Thu 1/29

6:30 am-5:50 pm

2 stops9h 20m

Houston Hobby

Fri 2/6

6:00 pm-10:45 pm

1 stop6h 45m

$242

PortlandHouston

PDX - HOU

PDXHOU

Portland

Sun 1/18

6:30 am-5:50 pm

2 stops9h 20m

Houston Hobby

Sun 2/1

5:05 am-10:45 am

1 stop7h 40m

$242

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Sun 1/18

1:41 pm-10:33 pm

1 stop7h 52m

Houston Hobby

Thu 1/22

5:45 am-12:30 pm

1 stop7h 45m

$262

PortlandHouston

PDX - HOU

PDXHOU

Portland

Fri 1/30

6:30 am-5:50 pm

2 stops9h 20m

Houston Hobby

Sun 2/8

6:15 am-10:35 am

1 stop6h 20m

$282

PortlandHouston

PDX - HOU

PDXHOU

Portland

Tue 1/20

9:45 pm-10:21 am

1 stop10h 36m

Houston Hobby

Sat 1/24

5:45 am-6:50 pm

2 stops15h 05m

$286

PortlandHouston

PDX - HOU

PDXHOU

Portland

Thu 3/5

6:00 am-2:25 pm

1 stop6h 25m

Houston Hobby

Mon 3/16

4:15 pm-12:45 am

2 stops10h 30m

$287

PortlandHouston

PDX - HOU

PDXHOU

Portland

Thu 3/5

1:30 pm-11:10 pm

1 stop7h 40m

Houston Hobby

Mon 3/9

4:15 pm-12:45 am

2 stops10h 30m

$287

RedmondHouston

RDM - HOU

RDMHOU

Bend/Redmond

Sat 1/31

7:00 am-10:33 pm

2 stops13h 33m

Houston Hobby

Tue 2/3

5:45 am-4:36 pm

2 stops12h 51m

$294

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Fri 12/5

1:17 pm-8:18 pm

1 stop6h 01m

Houston Hobby

Tue 12/9

4:25 pm-10:25 pm

1 stop7h 00m

$300

BoiseHouston

BOI - HOU

BOIHOU

Boise Air Term. Gowen Fld

Sat 1/10

12:37 pm-10:46 pm

2 stops9h 09m

Houston Hobby

Sat 1/17

6:00 am-2:22 pm

2 stops9h 22m

$301

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 54 results
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Best time to book a flight from Oregon to Galveston

Have a flexible travel schedule? Discover the best time to fly to Galveston from Oregon 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 Oregon to Galveston

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

Currently, June is the cheapest month in which you can book a flight from Oregon to Galveston (average of $67). Flying from Oregon to Galveston in July is currently the most expensive (average of $231). 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 OR to G4L?

Find hourly flight availability from Oregon 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 November 22, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Oregon to Galveston by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Oregon to Galveston. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Oregon to Galveston flight should consider departing on Thursday afternoons 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 Oregon to Galveston?

Related info for your journey

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

  • How long is the flight from Oregon to Galveston?

    Airlines like Southwest, Delta, and American Airlines fly from Oregon to Galveston in about 6h 01m. The time it takes to get you to your destination can typically vary by up to 3h 19m. The distance between Oregon and Galveston is about 1499 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Oregon to Galveston?

    While some choose either Boise Air Term. Gowen Fld - Houston Hobby or Eugene - Houston Hobby, Portland - Houston Hobby is the most popular route from Oregon to Galveston.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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 Oregon to Galveston?

    Currently, June is the cheapest month in which you can book a flight from Oregon to Galveston (average of $67). Flying from Oregon to Galveston in July is currently the most expensive (average of $231). 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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Alternative routes for Oregon to Galveston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Oregon to Galveston

Discover the top 8 airlines that operate flights from Oregon 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 November 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$76Average$183FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$128Average$288FlexibilityNo cancel feeOn-time85%
FrontierCheapest$137Average$246FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$177Average$386FlexibilityNo cancel feeOn-time75%
DeltaCheapest$216Average$376FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$232Average$499FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$251Average$442FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$258Average$442FlexibilityNo cancel feeOn-time63%

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