$78 Cheap Flights from Oakland (OAK) to Houston (IAH)

View $78 flight on Wed, Oct 29, 2025Opens in a new window

Popular airlines from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH)

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Cheap Flights from Oakland to Houston (OAK-IAH)

Prices were available within the past 7 days and start at $78 for one-way flights and $155 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Wed, Oct 29 - Mon, Nov 3
OAK
Oakland
IAH
Houston
$155 Roundtrip, just found
$155
Roundtrip
just found
Select Spirit Airlines flight, departing Wed, Oct 29 from Oakland to Houston, returning Mon, Nov 3, priced at $155 just found
Spirit Airlines
Mon, Sep 8 - Fri, Sep 19
OAK
Oakland
IAH
Houston
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Spirit Airlines flight, departing Mon, Sep 8 from Oakland to Houston, returning Fri, Sep 19, priced at $157 found 2 days ago
Spirit Airlines
Sun, Sep 7 - Tue, Sep 9
OAK
Oakland
IAH
Houston
$160 Roundtrip, found 8 hours ago
$160
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Sun, Sep 7 from Oakland to Houston, returning Tue, Sep 9, priced at $160 found 8 hours ago
Spirit Airlines
Mon, Sep 8 - Wed, Sep 17
OAK
Oakland
IAH
Houston
$162 Roundtrip, found 5 hours ago
$162
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Mon, Sep 8 from Oakland to Houston, returning Wed, Sep 17, priced at $162 found 5 hours ago
Spirit Airlines
Tue, Sep 23 - Wed, Oct 1
OAK
Oakland
IAH
Houston
$165 Roundtrip, found 5 hours ago
$165
Roundtrip
found 5 hours ago
Select Spirit Airlines flight, departing Tue, Sep 23 from Oakland to Houston, returning Wed, Oct 1, priced at $165 found 5 hours ago
Spirit Airlines
Tue, Sep 30 - Tue, Oct 7
OAK
Oakland
IAH
Houston
$166 Roundtrip, found 19 hours ago
$166
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Tue, Sep 30 from Oakland to Houston, returning Tue, Oct 7, priced at $166 found 19 hours ago
Spirit Airlines
Thu, Sep 4 - Mon, Sep 8
OAK
Oakland
IAH
Houston
$167 Roundtrip, just found
$167
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Sep 4 from Oakland to Houston, returning Mon, Sep 8, priced at $167 just found
Hawaiian Airlines
Wed, Sep 3 - Tue, Sep 9
OAK
Oakland
IAH
Houston
$262 Roundtrip, just found
$262
Roundtrip
just found
Select Hawaiian Airlines flight, departing Wed, Sep 3 from Oakland to Houston, returning Tue, Sep 9, priced at $262 just found
Alaska Airlines
Sat, Sep 13 - Tue, Sep 16
OAK
Oakland
IAH
Houston
$266 Roundtrip, found 5 days ago
$266
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, Sep 13 from Oakland to Houston, returning Tue, Sep 16, priced at $266 found 5 days ago
Delta
Wed, Nov 12 - Wed, Dec 3
OAK
Oakland
IAH
Houston
$327 Roundtrip, just found
$327
Roundtrip
just found
Select Delta flight, departing Wed, Nov 12 from Oakland to Houston, returning Wed, Dec 3, priced at $327 just found

Find the cheapest month to fly from Oakland (OAK) to Houston (IAH)

September is typically the cheapest month to fly

From $107 - $317 per traveler.

Graph displaying average flight prices per month

Alternative airports near Houston

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to George Bush Intercontinental IAH. Cheapest option available. Average driving time to city center is 24 minutes. Flights from $202
IAH
George Bush Intercontinental
Cheapest
Average driving time to city center24 min
Flights from $202
Flights from Oakland (OAK) to Houston (IAH)
Origin airport
Oakland Intl.
Destination airport
George Bush Intercontinental
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, Spirit Airlines
Roundtrip price
$155
Distance
1624 mi

Oakland to Houston Flights

The cheapest times to fly from Oakland to Houston

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Oakland to Houston are during the month of October. You can find some of the cheapest flights from Oakland to Houston with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Oakland to Houston

Sunday is one of the best days to book for cheap flights from Oakland to Houston: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Oakland to Houston

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Oakland to Houston in 2025. You can also book with separate airlines for your outbound and return journeys, from $78 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Oakland to Houston flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Oakland to Houston airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH) cost?
Discover the latest flight deals from OAK to IAH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from OAK to IAH?
The cheapest flights from OAK to IAH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH)?
You can't fly direct from Oakland, CA (OAK-Oakland Intl.) to George Bush Intercontinental Airport (IAH). However, you can arrive in Houston without any layovers by departing from San Francisco Intl. Airport (SFO).
What is the cheapest airline that flies from OAK to IAH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from OAK to IAH. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH)?
Direct flights from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from OAK to IAH?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH)?
To land at George Bush Intercontinental Airport (IAH) on time, select a flight that takes off from Oakland Intl. Airport (OAK) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Houston from Oakland Intl. Airport (OAK)?
Browse your flight options from Oakland Intl. Airport (OAK) to William P. Hobby Airport (HOU). This is the only airport in Houston you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH) last-minute?
Booking your ticket from OAK to IAH shortly before your getaway is usually more expensive. But if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an OAK to IAH flight and hotel package?
You can save money by securing an OAK to IAH flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After selecting your preferred accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Oakland Intl. Airport (OAK) to George Bush Intercontinental Airport (IAH)?
If you reserved your OAK to IAH flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

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*Available to One Key members.