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George Bush Intcntl

$99+ Cheap flights from Oregon to George Bush Intcntl (IAH)

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 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IAH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Oregon to George Bush Intcntl

Keep the following information in mind while searching for Oregon to George Bush Intcntl flight deals. Data was last updated April 30, 2025.

Round-trip from

$191
(CheapOair)

One-way from

$99
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$416

Good round-trip deal

$333 or less

Good one-way deal

$157 or less
From Oregon to Houston George Bush Intcntl
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One-way flight from Oregon to Houston George Bush Intcntl
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Oregon to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Oregon to Houston George Bush Intcntl.
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Find flight deals from Oregon to George Bush Intcntl

Cheapest flights from Oregon to George Bush Intcntl
Explore the most affordable flight options available from Oregon to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This CheapOair deal was found by Cheapflights users on 4/29. 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.
Wed 5/215:40 pmPDX - IAH
1 stop9h 51mMultiple Airlines
Sat 5/246:00 amIAH - PDX
1 stop7h 48mMultiple Airlines
Deal found 4/29$191
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/2910:30 amPDX - IAH
Nonstop4h 24mHawaiian Airlines
Wed 6/45:54 pmIAH - PDX
Nonstop4h 55mHawaiian Airlines
Deal found 4/29$194
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:37 pmPDX - IAH
1 stop13h 54mSpirit Airlines
Wed 5/216:36 amIAH - PDX
1 stop12h 09mSpirit Airlines
Deal found 4/29$196
This Alaska Airlines deal was found by Cheapflights users on 4/29. 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 6/610:30 amPDX - IAH
Nonstop4h 24mAlaska Airlines
Mon 6/95:54 pmIAH - PDX
Nonstop4h 55mAlaska Airlines
Deal found 4/29$197
This CheapOair deal was found by Cheapflights users on 4/28. 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.
Sat 5/176:20 amPDX - IAH
1 stop15h 33mFrontier
Tue 5/206:30 amIAH - PDX
1 stop18h 57mFrontier
Deal found 4/28$201
This Delta deal was found by Cheapflights users on 4/28. 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 7/15:20 amBOI - IAH
1 stop7h 30mDelta
Fri 7/412:51 pmIAH - BOI
2 stops12h 00mDelta
Deal found 4/28$214
This CheapOair deal was found by Cheapflights users on 4/28. 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 5/152:57 pmBOI - IAH
1 stop7h 56mFrontier
Mon 5/1911:28 amIAH - BOI
1 stop27h 09mFrontier
Deal found 4/28$217
This Delta deal was found by Cheapflights users on 4/29. 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 6/65:00 pmPDX - IAH
1 stop5h 51mDelta
Fri 6/137:15 pmIAH - PDX
1 stop6h 24mDelta
Deal found 4/29$217
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/275:43 pmBOI - IAH
1 stop5h 12mUnited Airlines
Tue 6/35:00 amIAH - BOI
1 stop5h 46mUnited Airlines
Deal found 4/29$230
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/202:24 pmPDX - IAH
Nonstop4h 12mUnited Airlines
Thu 5/224:47 pmIAH - PDX
Nonstop4h 32mUnited Airlines
Deal found 4/29$236
This American Airlines deal was found by Cheapflights users on 4/28. 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 7/11:49 pmBOI - IAH
1 stop5h 22mAmerican Airlines
Fri 7/48:53 amIAH - BOI
1 stop8h 53mAmerican Airlines
Deal found 4/28$249
This American Airlines deal was found by Cheapflights users on 4/29. 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 6/512:09 amPDX - IAH
1 stop10h 12mAmerican Airlines
Fri 6/137:31 pmIAH - PDX
1 stop7h 05mAmerican Airlines
Deal found 4/29$257

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon to George Bush Intcntl 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 30, 2025.
Use the filters below to find and compare flights from Oregon to Houston George Bush Intcntl Airport that are best for you.

Fly from

Oregon

Fly to

George Bush Intcntl

Route

Depart

Return

Price

PortlandHouston

PDX - IAH

PDXIAH

Portland

Wed 5/21

5:40 pm-5:31 am

1 stop9h 51m

Houston George Bush Intcntl

Sat 5/24

6:00 am-11:48 am

1 stop7h 48m

$191

PortlandHouston

PDX - IAH

PDXIAH

Portland

Thu 5/29

10:30 am-4:54 pm

Nonstop4h 24m

Houston George Bush Intcntl

Wed 6/4

5:54 pm-8:49 pm

Nonstop4h 55m

$194

PortlandHouston

PDX - IAH

PDXIAH

Portland

Tue 5/13

1:37 pm-5:31 am

1 stop13h 54m

Houston George Bush Intcntl

Wed 5/21

6:36 am-4:45 pm

1 stop12h 09m

$196

PortlandHouston

PDX - IAH

PDXIAH

Portland

Fri 6/6

10:30 am-4:54 pm

Nonstop4h 24m

Houston George Bush Intcntl

Mon 6/9

5:54 pm-8:49 pm

Nonstop4h 55m

$197

PortlandHouston

PDX - IAH

PDXIAH

Portland

Sat 5/17

6:20 am-11:53 pm

1 stop15h 33m

Houston George Bush Intcntl

Tue 5/20

6:30 am-11:27 pm

1 stop18h 57m

$201

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Tue 7/1

5:20 am-1:50 pm

1 stop7h 30m

Houston George Bush Intcntl

Fri 7/4

12:51 pm-11:51 pm

2 stops12h 00m

$214

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Thu 5/15

2:57 pm-11:53 pm

1 stop7h 56m

Houston George Bush Intcntl

Mon 5/19

11:28 am-1:37 pm

1 stop27h 09m

$217

PortlandHouston

PDX - IAH

PDXIAH

Portland

Fri 6/6

5:00 pm-12:51 am

1 stop5h 51m

Houston George Bush Intcntl

Fri 6/13

7:15 pm-11:39 pm

1 stop6h 24m

$217

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

Tue 5/27

5:43 pm-11:55 pm

1 stop5h 12m

Houston George Bush Intcntl

Tue 6/3

5:00 am-9:46 am

1 stop5h 46m

$230

PortlandHouston

PDX - IAH

PDXIAH

Portland

Tue 5/20

2:24 pm-8:36 pm

Nonstop4h 12m

Houston George Bush Intcntl

Thu 5/22

4:47 pm-7:19 pm

Nonstop4h 32m

$236

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 43 results
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Best time to book a flight from Oregon to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl 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 Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Oregon to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from Oregon to Houston George Bush Intcntl Airport (average of $241). Flying from Oregon to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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 IAH?

Find hourly flight availability from Oregon to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

When flying from Oregon to Houston George Bush Intcntl Airport, 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 George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport 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 Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, 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 George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated April 30, 2025.
To help decide which airline to fly from Oregon to Houston, see what other customers have to say about Alaska Airlines, Delta and Hawaiian Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
7,936 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
7.9
Good
2,402 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Food

7.1

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

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 Oregon to George Bush Intcntl. 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 Oregon to Houston George Bush Intcntl Airport one-way?

    $99 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and Spirit Airlines, with prices starting from $106 and $107, respectively.

  • What are the most popular routes from Oregon to Houston George Bush Intcntl Airport?

    The most popular route from Oregon to Houston George Bush Intcntl Airport is Portland - Houston George Bush Intcntl. You may also consider Boise Air Term. Gowen Fld - Houston George Bush Intcntl or Eugene - Houston George Bush Intcntl.

  • What are the cheapest flights from Oregon to Houston George Bush Intcntl Airport?

    Looking at all options, your cheapest flight can be booked for $98. While the most popular route (Portland - Houston George Bush Intcntl) can be booked for $172 on average our data indicates $751 when flying from Oregon to Houston George Bush Intcntl Airport.

  • Can I find deals for flights from Oregon to George Bush Intcntl that include hotel bookings?

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

  • How can I find direct flights from Oregon to George Bush Intcntl?

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

  • Can I find deals for business class flights from Oregon to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Oregon to George Bush Intcntl 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 Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Oregon to Houston George Bush Intcntl Airport (average of $241). Flying from Oregon to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
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Top 7 airlines flying from Oregon to George Bush Intcntl

Discover the top 7 airlines that operate flights from Oregon to George Bush Intcntl. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$67Average$442FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$112Average$171FlexibilityNo cancel feeOn-time65%
FrontierCheapest$130Average$245FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$175Average$314FlexibilityNo cancel feeOn-time85%
DeltaCheapest$216Average$432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$450FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$517FlexibilityNo cancel feeOn-time69%

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