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$61+ 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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — PDX
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
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 January 11, 2026.

Round-trip from

$146
(Kiwi.com)

One-way from

$61
(Trip.com)

Popular in

March

Cheapest in

January

Average price

$216
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. 10% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:45 amIAH - BOI
1 stop29h 27mFrontier
Thu 2/1212:36 pmBOI - IAH
1 stop20h 00mFrontier
Deal found 1/9$146
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/223:11 pmIAH - BOI
1 stop21h 01mFrontier
Mon 1/2612:07 pmBOI - IAH
1 stop11h 26mFrontier
Deal found 1/8$166
This Kiwi.com deal was found by Cheapflights users on 1/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/56:45 amIAH - BOI
1 stop29h 27mMultiple Airlines
Thu 2/1212:36 pmBOI - IAH
2 stops25h 44mMultiple Airlines
Deal found 1/9$184
This Frontier deal was found by Cheapflights users on 1/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/219:20 pmIAH - PDX
1 stop13h 38mFrontier
Thu 3/2612:04 pmPDX - IAH
1 stop7h 57mFrontier
Deal found 1/9$185
This CheapOair deal was found by Cheapflights users on 1/9. 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.
Thu 3/58:18 pmIAH - PDX
1 stop13h 40mFrontier
Sat 3/79:24 amPDX - IAH
1 stop28h 43mFrontier
Deal found 1/9$186
This Kiwi.com deal was found by Cheapflights users on 1/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/29:55 amIAH - PDX
1 stop12h 32mFrontier
Fri 2/610:44 amPDX - IAH
1 stop30h 39mFrontier
Deal found 1/10$190
This Expedia deal was found by Cheapflights users on 1/9. 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.
Fri 1/236:45 amIAH - BOI
1 stop5h 27mFrontier
Mon 1/2612:07 pmBOI - IAH
1 stop11h 26mFrontier
Deal found 1/9$190
This CheapOair deal was found by Cheapflights users on 1/10. 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.
Thu 4/911:32 amIAH - PDX
1 stop26h 23mFrontier
Mon 4/1312:55 pmPDX - IAH
1 stop9h 36mFrontier
Deal found 1/10$191
This Kiwi.com deal was found by Cheapflights users on 1/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:00 amIAH - BOI
2 stops28h 51mMultiple Airlines
Fri 2/1311:56 amBOI - IAH
1 stop11h 37mMultiple Airlines
Deal found 1/10$192
This Kiwi.com deal was found by Cheapflights users on 1/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/47:00 amIAH - PDX
1 stop7h 38mHawaiian Airlines
Wed 2/42:38 pmPDX - IAH
1 stop7h 16mHawaiian Airlines
Deal found 1/11$196
This Alaska Airlines deal was found by Cheapflights users on 1/9. 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.
Tue 3/242:27 pmIAH - PDX
Nonstop4h 31mAlaska Airlines
Tue 3/317:00 amPDX - IAH
Nonstop4h 27mAlaska Airlines
Deal found 1/9$197
This Kiwi.com deal was found by Cheapflights users on 1/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2810:30 amIAH - PDX
2 stops26h 03mMultiple Airlines
Fri 1/3010:44 amPDX - IAH
1 stop11h 35mMultiple Airlines
Deal found 1/9$200

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 January 11, 2026.
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

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Fri 1/23

6:45 am-11:12 am

1 stop5h 27m

Boise Air Term. Gowen Fld

Mon 1/26

12:07 pm-12:33 am

1 stop11h 26m

$190

HoustonBoise

IAH - BOI

IAHBOI

Houston George Bush Intcntl

Wed 2/11

8:00 am-11:51 am

2 stops28h 51m

Boise Air Term. Gowen Fld

Fri 2/13

11:56 am-12:33 am

1 stop11h 37m

$192

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 2/17

5:33 pm-8:03 pm

Nonstop4h 30m

Portland

Wed 2/25

11:29 am-5:53 pm

Nonstop4h 24m

$197

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Wed 3/25

2:27 pm-4:58 pm

Nonstop4h 31m

Portland

Sat 3/28

7:00 am-1:27 pm

Nonstop4h 27m

$197

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 3/24

2:27 pm-4:58 pm

Nonstop4h 31m

Portland

Sat 3/28

7:00 am-1:27 pm

Nonstop4h 27m

$197

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Wed 3/11

3:18 pm-9:53 pm

1 stop8h 35m

Portland

Tue 3/17

1:45 pm-9:36 pm

1 stop5h 51m

$217

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 2/17

8:08 pm-10:59 pm

Nonstop4h 51m

Portland

Wed 2/25

1:18 pm-10:46 pm

1 stop7h 28m

$217

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Sun 5/10

5:00 am-12:25 pm

1 stop9h 25m

Portland

Sat 5/16

1:55 pm-8:12 pm

Nonstop4h 17m

$217

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Sat 2/28

8:08 pm-10:59 pm

Nonstop4h 51m

Portland

Mon 3/2

7:10 am-1:19 pm

Nonstop4h 09m

$217

HoustonPortland

IAH - PDX

IAHPDX

Houston George Bush Intcntl

Tue 4/28

7:17 am-12:26 pm

1 stop7h 09m

Portland

Tue 5/5

1:55 pm-8:12 pm

Nonstop4h 17m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/10

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, January is the cheapest month in which you can book a flight from Houston to Oregon (average of $128). Flying from Houston to Oregon in December is currently the most expensive (average of $197). 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 January 11, 2026.

It’s optimal to fly from Houston to Oregon in the afternoon. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

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 January 11, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Southwest, and Hawaiian Airlines 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
11,683 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Alaska Airlines
8.0
Very good
11,683 reviews
Alaska Airlines
8.0
Very good
11,683 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Southwest
8.0
Very good
4,252 reviews
Alaska Airlines
8.0
Very good
11,683 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Hawaiian Airlines
7.8
Good
2,825 reviews
Alaska Airlines
8.0
Very good
11,683 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
United Airlines
7.4
Good
9,144 reviews
Alaska Airlines
8.0
Very good
11,683 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.
Frontier
5.7
Fair
3,058 reviews
Alaska Airlines
8.0
Very good
11,683 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Georgana,Dec 2025

ORD - PDX

Very cordial grew. Thank you. However, crying baby issues and no ear plugs available.

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.

  • How long is the flight from Houston to Oregon?

    Frontier, Alaska Airlines, and United Airlines can get you from Houston to Oregon in just under 4h 30m. Your travel time can differ by up to 57m. The distance from Houston to Oregon is about 1821 mi. This flight may include one or multiple stops.

  • 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 $57. Frontier flights start at $69 while deals on Alaska Airlines start at $98 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, January is the cheapest month in which you can book a flight from Houston to Oregon (average of $128). Flying from Houston to Oregon in December is currently the most expensive (average of $197). 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$104Average$234FlexibilityNo cancel feeOn-time65%
FrontierCheapest$128Average$242FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$158Average$280FlexibilityNo cancel feeOn-time85%
DeltaCheapest$165Average$416FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$175Average$386FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$191Average$474FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$197Average$421FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$449FlexibilityNo cancel feeOn-time71%

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