OAK - IAH

$143 Find Cheap Flights from Oakland to Houston George Bush Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to George Bush Intcntl departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Houston, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$289
Overall average: $399
Alaska Airlines
Wed 1/14Tue 1/20
OAK - IAH • 1 stop
Cheapest one-way
$143
Typical prices: $107-$190
Alaska Airlines
Tue 1/20
OAK - IAH • 1 stop
Top airlines
Alaska Airlines
Cheapest • from $289 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
October
Cheapest • 52% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
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We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Oakland to George Bush Intcntl (OAK-IAH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oakland to George Bush Intcntl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oakland to George Bush Intcntl

Wed, Jan 14 - Tue, Jan 20
Alaska Airlines Logo
10:30 am - 4:55 pm
OAK
-
IAH
28h 25m1 stop
Alaska Airlines Logo
7:17 pm - 10:28 am
IAH
-
OAK
17h 11m1 stop
$289Alaska Airlines
Tue, Jan 13 - Wed, Jan 21
Delta Logo
4:54 pm - 9:28 am
OAK
-
IAH
14h 34m2 stops
Delta Logo
7:20 am - 11:52 am
IAH
-
OAK
6h 32m1 stop
$294Delta
Tue, Jan 13 - Tue, Jan 20
Delta Logo
4:54 pm - 9:28 am
OAK
-
IAH
14h 34m2 stops
Delta Logo
4:06 pm - 11:53 pm
IAH
-
OAK
9h 47m2 stops
$299Delta
Sat, Jan 31 - Sat, Feb 7
Alaska Airlines Logo
10:30 am - 11:54 pm
OAK
-
IAH
11h 24m2 stops
Alaska Airlines Logo
7:00 am - 4:28 pm
IAH
-
OAK
11h 28m1 stop
$301Alaska Airlines
Mon, Feb 23 - Fri, Feb 27
Alaska Airlines Logo
5:03 pm - 11:54 pm
OAK
-
IAH
28h 51m2 stops
Alaska Airlines Logo
6:53 pm - 10:03 am
IAH
-
OAK
17h 10m1 stop
$306Alaska Airlines
Wed, Jan 14 - Tue, Jan 20
Alaska Airlines Logo
10:30 am - 11:54 pm
OAK
-
IAH
11h 24m2 stops
Alaska Airlines Logo
7:00 am - 9:46 am
IAH
-
OAK
28h 46m2 stops
$309Alaska Airlines
Sun, Jan 18 - Sat, Jan 24
Alaska Airlines Logo
8:10 am - 6:17 pm
OAK
-
IAH
8h 07m1 stop
Alaska Airlines Logo
7:00 am - 9:46 am
IAH
-
OAK
28h 46m2 stops
$311Alaska Airlines
Sat, Feb 21 - Tue, Feb 24
Alaska Airlines Logo
6:15 am - 4:33 pm
OAK
-
IAH
8h 18m1 stop
Alaska Airlines Logo
5:33 pm - 9:24 am
IAH
-
OAK
17h 51m1 stop
$313Alaska Airlines
Sat, Jan 31 - Sat, Feb 7
Alaska Airlines Logo
8:10 am - 11:54 pm
OAK
-
IAH
13h 44m1 stop
Alaska Airlines Logo
7:00 am - 4:28 pm
IAH
-
OAK
11h 28m1 stop
$315Alaska Airlines
Thu, Jan 22 - Fri, Jan 23
Alaska Airlines Logo
10:30 am - 11:54 pm
OAK
-
IAH
11h 24m2 stops
Alaska Airlines Logo
5:55 pm - 9:46 am
IAH
-
OAK
17h 51m1 stop
$316Alaska Airlines
Booking Insights

KAYAK's insights & trends for Oakland to George Bush Intcntl flights

Get data-powered insights and trends into flights from Oakland to George Bush Intcntl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Oakland to Houston George Bush Airport?

The average price of all round-trip flights from Oakland to Houston George Bush Intcntl Airport clicked on KAYAK for each day over the last 12 months.

For Oakland to Houston George Bush Airport, Wednesday is the cheapest day to fly on average and Sunday is the most expensive. Flying from Houston George Bush Airport back to Oakland, the best deals are generally found on Wednesday, with Thursday being the most expensive.

What is the cheapest month to fly from Oakland to Houston George Bush Intcntl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oakland to Houston George Bush Intcntl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Oakland to Houston George Bush Intcntl Airport is October, where tickets cost $162 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $438 and $399 respectively.

Good to know

Low seasonJuly
Cheapest flight$143
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Oakland to Houston George Bush Airport

When to book flights from Oakland to George Bush Intcntl

Are your dates flexible? Find out the best times to travel from Oakland to George Bush Intcntl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Oakland to Houston George Bush Airport flights

  • What is the cheapest flight from Oakland to Houston George Bush Intcntl Airport?

    In the last 3 days, the lowest price for a flight from Oakland to Houston George Bush Intcntl Airport was $143 for a one-way ticket and $289 for a round-trip.

  • Do I need a passport to fly between Oakland and Houston George Bush Airport?

    No

  • Which aircraft models fly most regularly from Oakland to Houston George Bush Airport?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oakland to Houston George Bush Airport?

    SkyTeam is the only airline alliance operating flights between Oakland and Houston George Bush Airport.

  • Which is the best airline for flights from Oakland to Houston, Delta or Spirit Airlines?

    The two airlines most popular with KAYAK users for flights from Oakland to Houston are Delta and Spirit Airlines. With an average price for the route of $528 and an overall rating of 7.9, Delta is the most popular choice. Spirit Airlines is also a great choice for the route, with an average price of $253 and an overall rating of 6.3.

  • How does KAYAK find such low prices on flights from Oakland to Houston George Bush Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Houston George Bush Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Houston George Bush Airport from Oakland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oakland to Houston George Bush Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Houston George Bush Airport with an airline and back to Oakland with another airline. Booking your flights between Oakland and IAH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Houston George Bush Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Houston George Bush Airport from Oakland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Oakland to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying from Oakland to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oakland to George Bush Intcntl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8005 reviews
8.1Boarding
8.5Crew
7.9Entertainment
7.3Food
7.9Comfort
Airline reviews

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

8.0 ExcellentDeborah, Nov 2025
LAX - RDU
Read more Delta reviews

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

Our flight got rescheduled 48 hours later, the airline didn’t pay a penny for our expenses.

My baby was crying uncontrollably for the longest time and the entire crew was SO supportive, I’m so appreciative of them. Thank you so much for the support during an exhausting moment. We got very lucky.

Uncomfortable seats and tiny tray table. Expensive snacks. Flight was on time and crew was pleasant but take me back to Southwest!

Boarding and unboarding processes were pretty smooth. I gave a low score for Boarding because of how my flight was missing from all the boards at the airport, and when I checked the flight status on the Spirit website, it said it would be departing from Terminal E, gate D15. There are no "D" gates in terminal E.

The flight was on time and the crew was very professional and accommodating. When other airlines are canceling flights Spirit is still flying with on time flights. I have no complaints and will continue to choose Spirit when it is the best option for me.

I didn't order food. I requested a Tomato juice and was given a boody mary mix. The serve needs to warn the customer what their given. It wasn't a huge deal, but I wasted $4.50.

EVERYTHING! It was so bad that I will be filing a claim for reimbursement for my seat as I could not fully sit in it due to an obese person being next to me and spilling over into my "space." And my personal item in the overhead been got crushed between two suitcases, so now my business laptop has been damaged beyond repair. Also, it was expensive! Since you pay for EVERYTHING, the cost of the trip was probably more than if you I used an airline that was not discounted. I will NEVER fly Spirit Airlines again!

One of worst experienc my family have every had with this airline. I was informed my Kayak that my flight was delayed and that my family will not make it to houston for our connecting flight. I contacted Spirit customer service to get my family on a later flight due to the delay in Vagas and them not making their connecting flight. The customer rep keep telling me that the flight from vagas is on time and not delayed. She even make to go to the spirit app on my phone and show me how to look up weather or not the flight was delayed. The app showed "on time" 20 minutes later when my family arrived at the airport for their flight, they were told that the flight was delayed and she will not make her connecting flight. I call spirit airline customer support again that night and spoke to another rep who apologize for his collegue and he told me that my family will receive a credit for this, this was on Saturday I still have not received the credit or an email letting me know when I will be credited for this inconvenience. This is not good business and it need to be fixed.

It was very bad it got delayed by 2 hours.Never going to travel with spirit airlines in future.

I wanted to upgrade my seat because I’m 6’2 and never have enough leg room for my comfort. They upgraded my seat for free putting me in an emergency exit seat. I was very comfortable

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

This airline sucks. They offer low rates then charge you for everything, the app does not work well, the seats are the most uncomfortable. Maintenance issues on the flight, and you still have to sit through their credit card commercials. People are nice enough but does not make up for overall poor experience.

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

My flight was canceled I was promised a reginf still not received.

The confirmation # CK8GNW and my name was not recognized/in Frontier system. I was able to check in on Frintier app so i went to the Frontier ticket agent, at time they told me that my name/ confirmation did not show up as a purchased ticket. I had to purchase a new ticket that cost $289.00 one way.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

I liked the turn-style feature at gate 209B at LAX. Very efficient process. The gate staff also made several, clearly directed announcements so I felt very informed.

Worst airline experience. They were rude and kept changing our seats and/or giving our seats away so our family didn’t get to sit with each other. Almost everyone we dealt with at both airports with this airline was rude. The app kept giving us wrong information making things take longer. Dealing with them before TSA can take close to an hour…longer than I’ve ever had to deal with before. Never using this airline again.

The seats were awful, hard plastic covered in sheet vinyl. The airline tries to scam you into paying extra to get seat together when the flight wasn’t full. They were going to separate a family with young children but my wife who had a row to herself gave up her seat so the young mom could be with her young boys. I’m never giving this airline my money again.

It was a short flight so no food or entertainment….

Everything you need to know for your flight from Oakland to George Bush Intcntl

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