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$113+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PDX
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$211
(Cheapflightsfares)

One-way from

$113
(Mytrip)

Popular in

March

Cheapest in

May

Average price

$385
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. 4% potential increase in price ($17 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 July 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 July 3, 2025.

This Orbitz deal was found by Cheapflights users on 7/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:00 amIAH - PDX
1 stop8h 27mMultiple Airlines
Wed 9/177:15 amPDX - IAH
1 stop11h 59mMultiple Airlines
Deal found 7/3$211
This Vliegwinkel deal was found by Cheapflights users on 7/2. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/145:50 pmIAH - PDX
Nonstop4h 25mHawaiian Airlines
Wed 8/203:40 pmPDX - IAH
1 stop6h 26mHawaiian Airlines
Deal found 7/2$212
This Trip.com deal was found by Cheapflights users on 7/2. 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.
Fri 8/81:07 pmIAH - PDX
1 stop7h 29mFrontier
Sun 8/106:35 amPDX - IAH
1 stop25h 49mFrontier
Deal found 7/2$215
This Alaska Airlines deal was found by Cheapflights users on 7/3. 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.
Fri 9/57:28 pmIAH - PDX
1 stop6h 47mAlaska Airlines
Thu 9/111:24 pmPDX - IAH
1 stop8h 42mAlaska Airlines
Deal found 7/3$216
This American Airlines deal was found by Cheapflights users on 7/3. 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 9/102:33 pmHOU - PDX
1 stop6h 21mAmerican Airlines
Wed 9/175:38 amPDX - HOU
1 stop6h 25mAmerican Airlines
Deal found 7/3$217
This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 9/3011:22 amIAH - PDX
1 stop8h 41mDelta
Mon 10/612:40 amPDX - IAH
1 stop7h 24mDelta
Deal found 7/3$217
This FlightHub deal was found by Cheapflights users on 7/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/196:14 amIAH - PDX
1 stop10h 01mSpirit Airlines
Wed 7/233:10 pmPDX - IAH
1 stop12h 45mSpirit Airlines
Deal found 7/3$218
This Delta deal was found by Cheapflights users on 7/3. 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 8/1410:22 amHOU - PDX
2 stops15h 09mDelta
Mon 8/1810:05 pmPDX - HOU
1 stop9h 21mDelta
Deal found 7/3$222
This Priceline deal was found by Cheapflights users on 6/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:00 amIAH - BOI
1 stop6h 46mFrontier
Sun 7/2712:36 pmBOI - IAH
1 stop10h 00mFrontier
Deal found 6/30$222
This Expedia deal was found by Cheapflights users on 7/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/219:14 amIAH - BOI
1 stop8h 57mSpirit Airlines
Sun 8/246:06 pmBOI - IAH
1 stop10h 59mSpirit Airlines
Deal found 7/1$225
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 8/275:59 pmIAH - BOI
1 stop7h 00mAlaska Airlines
Sun 8/318:42 pmBOI - IAH
1 stop8h 42mAlaska Airlines
Deal found 7/1$229
This Delta deal was found by Cheapflights users on 7/1. 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.
Wed 8/275:41 pmIAH - BOI
1 stop7h 15mDelta
Sun 8/316:00 amBOI - IAH
2 stops10h 35mDelta
Deal found 7/1$235

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 July 3, 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

Tue 8/19

9:14 am-6:57 pm

1 stop11h 43m

Portland

Fri 8/22

7:52 pm-6:05 am

1 stop8h 13m

$211

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Thu 8/14

5:50 pm-8:15 pm

Nonstop4h 25m

Portland

Wed 8/20

3:40 pm-12:06 am

1 stop6h 26m

$212

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Mon 7/21

1:07 pm-6:36 pm

1 stop7h 29m

Portland

Mon 7/28

3:10 pm-5:55 am

1 stop12h 45m

$213

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Fri 8/8

1:07 pm-6:36 pm

1 stop7h 29m

Portland

Sun 8/10

6:35 am-10:24 am

1 stop25h 49m

$215

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Fri 9/5

7:28 pm-12:15 am

1 stop6h 47m

Portland

Thu 9/11

1:24 pm-12:06 am

1 stop8h 42m

$216

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Wed 9/10

2:33 pm-6:54 pm

1 stop6h 21m

Portland

Wed 9/17

5:38 am-2:03 pm

1 stop6h 25m

$217

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 9/30

11:22 am-6:03 pm

1 stop8h 41m

Portland

Mon 10/6

12:40 am-10:04 am

1 stop7h 24m

$217

HoustonPortland

HOU - PDX

HOUPDX

Houston Hobby

Thu 8/14

1:25 pm-6:25 pm

1 stop7h 00m

Portland

Wed 8/20

7:00 am-5:35 pm

2 stops8h 35m

$222

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Thu 7/24

6:00 am-11:46 am

1 stop6h 46m

Boise Air Term. Gowen Fld

Sun 7/27

12:36 pm-11:36 pm

1 stop10h 00m

$222

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Thu 8/21

9:14 am-5:11 pm

1 stop8h 57m

Boise Air Term. Gowen Fld

Sun 8/24

6:06 pm-6:05 am

1 stop10h 59m

$225

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

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 $368). 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 July 3, 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.

How much does it cost to fly round-trip from Houston to Oregon?

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 July 3, 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. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,270 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,970 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,845 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 Spirit Airlines, which is currently one of the cheapest options available, starting at $113. Hawaiian Airlines flights start at $118 while deals on United Airlines start at $119 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 - Boise Air Term. Gowen Fld 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 $368). 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$107Average$224FlexibilityNo cancel feeOn-time65%
FrontierCheapest$133Average$209FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$134Average$296FlexibilityNo cancel feeOn-time85%
DeltaCheapest$176Average$405FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$177Average$408FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$178Average$439FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$268Average$540FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$306Average$456FlexibilityNo cancel feeOn-time63%

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