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George Bush Intcntl

$180+ Cheap flights from Oakland, CA (OAK) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — IAH
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
1 adult, Economy
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Cheap flight deals from Oakland to George Bush Intcntl

Cheapest flights from Oakland to George Bush Intcntl
Explore the most affordable flight options available from Oakland to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 8, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 9/226:01 am
OAK
-
IAH
1 stop9h 12m
Alaska Airlines
Sat 9/267:02 am
IAH
-
OAK
1 stop8h 17m
Alaska Airlines
Deal found 6/4$359
This Delta deal was found by Cheapflights users on 6/4. 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 7/26:00 am
OAK
-
IAH
1 stop5h 28m
Delta
Wed 7/84:09 pm
IAH
-
OAK
2 stops9h 41m
Delta
Deal found 6/4$364
This Delta deal was found by Cheapflights users on 6/5. 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.
Sat 9/512:30 pm
OAK
-
IAH
1 stop7h 20m
Delta
Sat 9/127:50 am
IAH
-
OAK
1 stop6h 34m
Delta
Deal found 6/5$369
This Delta deal was found by Cheapflights users on 6/4. 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.
Sat 7/46:00 am
OAK
-
IAH
2 stops13h 37m
Delta
Wed 7/84:09 pm
IAH
-
OAK
2 stops9h 41m
Delta
Deal found 6/4$370
This Delta deal was found by Cheapflights users on 6/7. 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 9/176:00 am
OAK
-
IAH
2 stops9h 45m
Delta
Mon 9/214:05 pm
IAH
-
OAK
2 stops9h 54m
Delta
Deal found 6/7$380
This Booking.com deal was found by Cheapflights users on 6/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/232:55 pm
OAK
-
IAH
1 stop13h 25m
Alaska Airlines
Tue 6/306:19 pm
IAH
-
OAK
1 stop19h 02m
Alaska Airlines
Deal found 6/6$389
This Delta deal was found by Cheapflights users on 6/7. 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 7/312:33 pm
OAK
-
IAH
1 stop7h 19m
Delta
Tue 7/77:01 pm
IAH
-
OAK
1 stop6h 49m
Delta
Deal found 6/7$394
This Booking.com deal was found by Cheapflights users on 6/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:13 pm
OAK
-
IAH
1 stop16h 22m
Alaska Airlines
Mon 8/106:19 pm
IAH
-
OAK
1 stop19h 02m
Alaska Airlines
Deal found 6/4$398
This Delta deal was found by Cheapflights users on 6/6. 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 7/1612:30 pm
OAK
-
IAH
1 stop7h 20m
Delta
Mon 7/207:01 pm
IAH
-
OAK
1 stop6h 49m
Delta
Deal found 6/6$399
This Delta deal was found by Cheapflights users on 6/5. 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 7/812:30 pm
OAK
-
IAH
1 stop7h 20m
Delta
Tue 7/144:09 pm
IAH
-
OAK
2 stops9h 41m
Delta
Deal found 6/5$400

Find flight deals from Oakland to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$359
(Alaska Airlines)

One-way from

$180
(Alaska Airlines)

Popular in

May

Cheapest in

October

Average price

$297
Provider with most accurate pricing for Oakland-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Oakland-Houston George Bush Intcntl flights.
Search Deals
From Oakland to Houston George Bush Intcntl
Search Deals
One-way flight from Oakland to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 June 8, 2026.
Use the filters below to find and compare flights from Oakland to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Tue 9/22

2:15 pm-11:59 pm

1 stop7h 44m

Houston George Bush Intcntl

Wed 9/23

2:34 pm-10:54 pm

1 stop10h 20m

$359
Quickest round-trip

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Fri 8/21

6:00 am-1:37 pm

1 stop5h 37m

Houston George Bush Intcntl

Mon 8/24

7:06 pm-11:51 pm

1 stop6h 45m

$359

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Mon 8/24

5:00 pm-8:37 am

2 stops13h 37m

Houston George Bush Intcntl

Thu 8/27

2:27 pm-11:56 pm

2 stops11h 29m

$404

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Wed 9/2

6:04 am-5:13 pm

1 stop9h 09m

Houston George Bush Intcntl

Sun 9/6

2:34 pm-10:54 pm

1 stop10h 20m

$409

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Thu 7/23

12:30 pm-9:50 pm

1 stop7h 20m

Houston George Bush Intcntl

Sun 8/2

7:01 pm-11:50 pm

1 stop6h 49m

$436

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Sat 7/25

6:00 am-9:50 pm

1 stop13h 50m

Houston George Bush Intcntl

Mon 8/3

7:06 pm-11:51 pm

1 stop6h 45m

$472

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Sun 7/26

7:13 pm-10:46 am

2 stops13h 33m

Houston George Bush Intcntl

Tue 7/28

6:02 am-1:59 pm

1 stop9h 57m

$494

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Thu 7/16

6:22 am-11:34 pm

2 stops15h 12m

Houston George Bush Intcntl

Mon 7/20

2:25 pm-9:26 am

2 stops21h 01m

$499

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Tue 9/22

6:01 am-7:13 pm

2 stops11h 12m

Houston George Bush Intcntl

Sat 9/26

12:03 pm-10:54 pm

2 stops12h 51m

$499

OaklandHouston

OAK - IAH

OAKIAH

Oakland

Tue 7/21

12:30 pm-9:59 am

2 stops19h 29m

Houston George Bush Intcntl

Mon 7/27

7:01 pm-11:50 pm

1 stop6h 49m

$503

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Oakland to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to George Bush Intcntl in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Oakland, California-Houston George Bush Intcntl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oakland, California-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oakland, California-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oakland, California-Houston George Bush Intcntl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Oakland, California-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Oakland to George Bush Intcntl

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

How much does it cost to fly round-trip from Oakland, California to Houston George Bush Intcntl Airport?

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 June 8, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andFrontier from Oakland to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,481 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Alaska Airlines
7.9
Good
12,481 reviews
Alaska Airlines
7.9
Good
12,481 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Delta
7.9
Good
8,396 reviews
Alaska Airlines
7.9
Good
12,481 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.
Frontier
5.6
Fair
2,906 reviews
Alaska Airlines
7.9
Good
12,481 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Overall

7.9

Comfort

7.8

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

Find useful and relevant information for your journey from Oakland 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 airport do you fly from for flights from Oakland to Houston George Bush Intcntl?

    Oakland (OAK) is the airport you will fly out of if you book a flight from Oakland to Houston George Bush Intcntl. You should not have trouble finding flights to Houston George Bush Intcntl from Oakland; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Oakland airport to Houston George Bush Intcntl. It is only a 7.0 mi journey to Oakland (OAK) from Oakland’s city center.

  • How long is the flight from Oakland, California to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Oakland, California to Houston George Bush Intcntl Airport in 5h 37m. Fly via Alaska Airlines or Delta to get the fastest option. There are 1624 mi between Oakland, California and Houston George Bush Intcntl Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Oakland, California to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $61, Frontier will fly you from Oakland, California to Houston George Bush Intcntl Airport and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Alaska Airlines - these airlines can fly you to your destination from $288 and $342, respectively. Frontier is currently priced 82% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Oakland 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 Oakland to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Oakland 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.

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
Katy
Spring
The Woodlands
Jersey Village
Humble
Conroe
Tomball
Cypress
Montgomery

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Oakland to George Bush Intcntl

Discover the top 3 airlines that operate flights from Oakland 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$61Average$282FlexibilityNo cancel feeOn-time62%
DeltaCheapest$288Average$558FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$342Average$447FlexibilityNo cancel feeOn-time75%

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