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George Bush Intcntl

$83+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — IAH
août 5 — août 121
mar. 8/5
mar. 8/12
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 juillet 31, 2025.

Round-trip from

$174
(CheapOair)

One-way from

$83
(FlightHub)

Popular in

December

Cheapest in

June

Average price

$377

Good round-trip deal

$335 or less

Good one-way deal

$215 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. 6% potential increase in price ($25 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 July 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 juillet 31, 2025.

This CheapOair deal was found by Cheapflights users on 7/28. 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.
lun. 8/186:06 pmBOI - IAH
1 stop10h 59mSpirit Airlines
lun. 8/259:14 amIAH - BOI
1 stop8h 57mSpirit Airlines
Deal found 7/28$174
This United Airlines deal was found by Cheapflights users on 7/29. 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.
mer. 8/277:04 amPDX - IAH
Nonstop4h 12mUnited Airlines
mer. 9/33:37 pmIAH - PDX
1 stop9h 00mUnited Airlines
Deal found 7/29$183
This CheapOair deal was found by Cheapflights users on 7/29. 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.
mar. 8/267:52 pmPDX - IAH
1 stop8h 03mSpirit Airlines
sam. 8/309:14 amIAH - PDX
1 stop11h 43mSpirit Airlines
Deal found 7/29$184
This Hawaiian Airlines deal was found by Cheapflights users on 7/31. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/222:32 pmPDX - IAH
1 stop7h 34mHawaiian Airlines
dim. 9/285:59 pmIAH - PDX
Nonstop4h 26mHawaiian Airlines
Deal found 7/31$187
This Delta deal was found by Cheapflights users on 7/31. 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.
ven. 8/2212:35 pmPDX - IAH
1 stop8h 58mDelta
dim. 8/247:00 amIAH - PDX
1 stop6h 39mDelta
Deal found 7/31$197
This CheapOair deal was found by Cheapflights users on 7/28. 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.
jeu. 11/611:44 amPDX - IAH
1 stop7h 53mMultiple Airlines
dim. 11/98:08 pmIAH - PDX
1 stop6h 08mMultiple Airlines
Deal found 7/28$211
This Alaska Airlines deal was found by Cheapflights users on 7/31. 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.
jeu. 8/2810:33 amPDX - IAH
Nonstop4h 21mAlaska Airlines
lun. 9/15:59 pmIAH - PDX
Nonstop4h 26mAlaska Airlines
Deal found 7/31$217
This Priceline deal was found by Cheapflights users on 7/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/1412:36 pmBOI - IAH
1 stop10h 00mFrontier
dim. 8/176:00 amIAH - BOI
1 stop6h 46mFrontier
Deal found 7/29$235
This Frontier deal was found by Cheapflights users on 7/31. 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.
mer. 8/1312:25 pmPDX - IAH
1 stop9h 24mFrontier
mer. 8/203:27 pmIAH - PDX
1 stop9h 12mFrontier
Deal found 7/31$238
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/202:28 pmBOI - IAH
1 stop8h 38mAlaska Airlines
mar. 9/305:59 pmIAH - BOI
1 stop7h 00mAlaska Airlines
Deal found 7/28$248
This American Airlines deal was found by Cheapflights users on 7/29. 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.
mar. 8/196:35 amBOI - IAH
1 stop5h 58mAmerican Airlines
sam. 8/238:00 amIAH - BOI
1 stop5h 46mAmerican Airlines
Deal found 7/29$249
This Delta deal was found by Cheapflights users on 7/28. 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.
sam. 9/206:00 amBOI - IAH
2 stops7h 52mDelta
mer. 10/17:15 pmIAH - BOI
1 stop6h 00mDelta
Deal found 7/28$254

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 juillet 31, 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

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

lun. 8/18

6:06 pm-6:05 am

1 stop10h 59m

Houston George Bush Intcntl

lun. 8/25

9:14 am-5:11 pm

1 stop8h 57m

$174

PortlandHouston

PDX - IAH

PDXIAH

Portland

mer. 8/27

7:04 am-1:16 pm

Nonstop4h 12m

Houston George Bush Intcntl

mer. 9/3

3:37 pm-10:37 pm

1 stop9h 00m

$183

PortlandHouston

PDX - IAH

PDXIAH

Portland

mar. 8/26

7:52 pm-5:55 am

1 stop8h 03m

Houston George Bush Intcntl

sam. 8/30

9:14 am-6:57 pm

1 stop11h 43m

$184

PortlandHouston

PDX - IAH

PDXIAH

Portland

lun. 9/22

2:32 pm-12:06 am

1 stop7h 34m

Houston George Bush Intcntl

dim. 9/28

5:59 pm-8:25 pm

Nonstop4h 26m

$187

PortlandHouston

PDX - IAH

PDXIAH

Portland

ven. 8/22

12:35 pm-11:33 pm

1 stop8h 58m

Houston George Bush Intcntl

dim. 8/24

7:00 am-11:39 am

1 stop6h 39m

$197

PortlandHouston

PDX - IAH

PDXIAH

Portland

jeu. 11/6

11:44 am-9:37 pm

1 stop7h 53m

Houston George Bush Intcntl

dim. 11/9

8:08 pm-12:16 am

1 stop6h 08m

$211

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

jeu. 8/14

12:36 pm-11:36 pm

1 stop10h 00m

Houston George Bush Intcntl

dim. 8/17

6:00 am-11:46 am

1 stop6h 46m

$235

PortlandHouston

PDX - IAH

PDXIAH

Portland

ven. 8/22

8:37 pm-6:24 am

1 stop7h 47m

Houston George Bush Intcntl

dim. 8/24

5:59 pm-8:25 pm

Nonstop4h 26m

$237

PortlandHouston

PDX - IAH

PDXIAH

Portland

mer. 8/13

12:25 pm-11:49 pm

1 stop9h 24m

Houston George Bush Intcntl

mer. 8/20

3:27 pm-10:39 pm

1 stop9h 12m

$238

BoiseHouston

BOI - IAH

BOIIAH

Boise Air Term. Gowen Fld

sam. 9/20

2:28 pm-12:06 am

1 stop8h 38m

Houston George Bush Intcntl

sam. 10/4

8:00 am-2:36 pm

1 stop7h 36m

$248

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 54 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 juillet 31, 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.

Weekly flight availability from Oregon to Houston George Bush Intcntl Airport

Explore weekly flight availability from Oregon to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated juillet 31, 2025.

The most flights from USOR to IAH are scheduled on a Wednesday (8 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

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 juillet 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Oregon to Houston George Bush Intcntl Airport 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

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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?

    $83 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Hawaiian Airlines, with prices starting from $122 and $124, 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 Medford - Houston George Bush Intcntl.

  • What are the most reliable airlines from Oregon to Houston George Bush Intcntl Airport?

    Before booking your flight to Houston George Bush Intcntl Airport from Oregon, check out the most reliable airlines to get you to your destination on time: Turkish Airlines (78%), United Airlines (78%), Qatar Airways( 74%).

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

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Portland - Houston George Bush Intcntl) can be booked for $155 on average our data indicates $1,168 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 Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Humble
Conroe
The Woodlands
Tomball
Katy
Jersey Village

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Alternative routes for Oregon to George Bush Intcntl

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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 juillet 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$144FlexibilityNo cancel feeOn-time65%
FrontierCheapest$130Average$235FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$138Average$314FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$181Average$410FlexibilityNo cancel feeOn-time75%
DeltaCheapest$216Average$394FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$588FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$278Average$421FlexibilityNo cancel feeOn-time71%

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