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$89+ Cheap flights from Houston to Oregon

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PDX
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Houston to Oregon

Keep the following information in mind while searching for Houston to Oregon flight deals. Data was last updated April 17, 2025.

Round-trip from

$191
(CheapOair)

One-way from

$89
(Frontier)

Popular in

July

Cheapest in

January

Average price

$348
From Houston to Oregon
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One-way flight from Houston to Oregon
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Houston to Oregon

Cheapest flights from Houston to Oregon
Explore the most affordable flight options available from Houston to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This CheapOair deal was found by Cheapflights users on 4/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2110:17 pmIAH - PDX
1 stop28h 25mFrontier
Wed 4/236:20 amPDX - IAH
1 stop15h 17mFrontier
Deal found 4/17$191
This Trip.com deal was found by Cheapflights users on 4/17. 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 5/155:54 pmIAH - PDX
Nonstop4h 55mHawaiian Airlines
Wed 5/2110:30 amPDX - IAH
Nonstop4h 24mHawaiian Airlines
Deal found 4/17$196
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:04 pmIAH - PDX
1 stop9h 27mUnited Airlines
Mon 5/127:00 amPDX - IAH
Nonstop4h 12mUnited Airlines
Deal found 4/16$207
This American Airlines deal was found by Cheapflights users on 4/16. 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 5/105:00 amHOU - PDX
1 stop7h 49mAmerican Airlines
Mon 5/1211:59 pmPDX - HOU
1 stop6h 43mAmerican Airlines
Deal found 4/16$217
This Delta deal was found by Cheapflights users on 4/16. 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 6/63:12 pmIAH - PDX
1 stop8h 49mDelta
Mon 6/911:13 pmPDX - IAH
1 stop9h 15mDelta
Deal found 4/16$217
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/151:51 pmIAH - PDX
2 stops28h 54mSpirit Airlines
Wed 5/211:37 pmPDX - IAH
1 stop13h 54mSpirit Airlines
Deal found 4/17$223
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:36 amIAH - PDX
1 stop8h 06mMultiple Airlines
Fri 6/64:35 pmPDX - IAH
2 stops24h 24mMultiple Airlines
Deal found 4/16$224
This Delta deal was found by Cheapflights users on 4/16. 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 7/412:51 pmIAH - BOI
2 stops12h 08mDelta
Sat 7/125:40 amBOI - IAH
1 stop7h 09mDelta
Deal found 4/16$235
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/149:58 amIAH - BOI
1 stop7h 23mUnited Airlines
Wed 5/212:00 pmBOI - IAH
1 stop7h 29mUnited Airlines
Deal found 4/16$251
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:00 amIAH - BOI
1 stop10h 04mAlaska Airlines
Tue 7/298:46 pmBOI - IAH
1 stop8h 34mAlaska Airlines
Deal found 4/16$259
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:10 amIAH - MFR
1 stop24h 55mMultiple Airlines
Fri 5/239:24 pmMFR - IAH
1 stop24h 02mMultiple Airlines
Deal found 4/16$267
This American Airlines deal was found by Cheapflights users on 4/17. 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 7/45:00 amIAH - BOI
1 stop6h 56mAmerican Airlines
Sat 7/123:35 pmBOI - IAH
1 stop5h 16mAmerican Airlines
Deal found 4/17$270

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Oregon 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 April 17, 2025.
Use the filters below to find and compare flights from Houston to Oregon that are best for you.

Fly from

Houston

Fly to

Oregon

Route

Depart

Return

Price

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Wed 4/30

6:00 am-12:42 am

1 stop20h 42m

Portland

Sun 5/4

6:20 am-10:38 am

1 stop26h 18m

$191

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 5/15

5:54 pm-8:49 pm

Nonstop4h 55m

Portland

Wed 5/21

10:30 am-4:54 pm

Nonstop4h 24m

$193

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Fri 5/16

7:00 pm-11:42 pm

1 stop6h 42m

Portland

Mon 5/19

11:11 pm-10:32 am

1 stop9h 21m

$217

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 5/15

1:51 pm-4:45 pm

2 stops28h 54m

Portland

Wed 5/21

1:37 pm-5:31 am

1 stop13h 54m

$223

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Fri 7/4

12:51 pm-11:59 pm

2 stops12h 08m

Boise Air Term. Gowen Fld

Sat 7/12

5:40 am-1:49 pm

1 stop7h 09m

$235

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 5/29

5:54 pm-8:49 pm

Nonstop4h 55m

Portland

Sun 6/1

5:40 pm-5:31 am

1 stop9h 51m

$238

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 5/15

7:59 pm-10:45 pm

Nonstop4h 46m

Portland

Thu 5/22

11:59 pm-6:05 am

Nonstop4h 06m

$242

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Wed 5/14

9:58 am-4:21 pm

1 stop7h 23m

Boise Air Term. Gowen Fld

Wed 5/21

2:00 pm-10:29 pm

1 stop7h 29m

$251

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Wed 5/7

5:00 am-10:49 am

1 stop7h 49m

Portland

Mon 5/12

11:59 pm-8:42 am

1 stop6h 43m

$253

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Thu 7/24

6:00 am-3:04 pm

1 stop10h 04m

Boise Air Term. Gowen Fld

Tue 7/29

8:46 pm-6:20 am

1 stop8h 34m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
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Best time to book a flight from Houston to Oregon

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

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

Currently, November is the cheapest month in which you can book a flight from Houston to Oregon (average of $277). Flying from Houston to Oregon in March is currently the most expensive (average of $369). 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 HOU to OR?

Find hourly flight availability from Houston to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

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

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated April 17, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Houston to Oregon 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
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,382 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

  • What are the cheapest airlines to fly from Houston to Oregon one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $89. Alaska Airlines flights start at $99 while deals on Delta start at $105 one-way.

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

    When deciding which route to take from Houston to Oregon consider Houston Hobby - Portland, Houston George Bush Intcntl - Portland or Houston Hobby - Eugene as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Houston to Oregon (average of $277). Flying from Houston to Oregon in March is currently the most expensive (average of $369). 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 Houston to Oregon

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

Discover the top 8 airlines that operate flights from Houston to Oregon. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$125Average$213FlexibilityNo cancel feeOn-time65%
FrontierCheapest$128Average$203FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$128Average$356FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$168Average$428FlexibilityNo cancel feeOn-time71%
DeltaCheapest$176Average$376FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$177Average$363FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$269Average$546FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$338Average$420FlexibilityNo cancel feeOn-time63%

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