$194 Cheap Flights from Houston (IAH) to Eureka (ACV)

View $194 flight on Tue, May 5, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Eureka, CA (ACV-Arcata - Eureka)

Cheap Flights from Houston to Eureka (IAH-ACV)

Prices were available within the past 7 days and start at $194 for one-way flights and $344 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Jul 8 - Wed, Jul 22
IAH
Houston
ACV
Eureka
$344 Roundtrip, found 4 hours ago
$344
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jul 8 from Houston to Eureka, returning Wed, Jul 22, priced at $344 found 4 hours ago
United
Wed, Jul 15 - Wed, Jul 29
IAH
Houston
ACV
Eureka
$356 Roundtrip, found 5 hours ago
$356
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Jul 15 from Houston to Eureka, returning Wed, Jul 29, priced at $356 found 5 hours ago
United
Wed, Apr 15 - Mon, Apr 20
IAH
Houston
ACV
Eureka
$384 Roundtrip, found 4 days ago
$384
Roundtrip
found 4 days ago
Select United flight, departing Wed, Apr 15 from Houston to Eureka, returning Mon, Apr 20, priced at $384 found 4 days ago
United
Wed, May 13 - Wed, May 20
IAH
Houston
ACV
Eureka
$389 Roundtrip, found 6 days ago
$389
Roundtrip
found 6 days ago
Select United flight, departing Wed, May 13 from Houston to Eureka, returning Wed, May 20, priced at $389 found 6 days ago
United
Sat, Apr 25 - Sun, Apr 26
IAH
Houston
ACV
Eureka
$392 Roundtrip, found 4 days ago
$392
Roundtrip
found 4 days ago
Select United flight, departing Sat, Apr 25 from Houston to Eureka, returning Sun, Apr 26, priced at $392 found 4 days ago
Alaska Airlines
Tue, May 5 - Sat, May 9
IAH
Houston
ACV
Eureka
$400 Roundtrip, found 4 hours ago
$400
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, May 5 from Houston to Eureka, returning Sat, May 9, priced at $400 found 4 hours ago
United
Wed, Jul 8 - Wed, Jul 22
IAH
Houston
ACV
Eureka
$403 Roundtrip, found 4 hours ago
$403
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jul 8 from Houston to Eureka, returning Wed, Jul 22, priced at $403 found 4 hours ago
United
Wed, Jul 15 - Wed, Jul 29
IAH
Houston
ACV
Eureka
$412 Roundtrip, found 5 hours ago
$412
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Jul 15 from Houston to Eureka, returning Wed, Jul 29, priced at $412 found 5 hours ago
United
Wed, Jul 8 - Wed, Jul 22
IAH
Houston
ACV
Eureka
$414 Roundtrip, found 4 hours ago
$414
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Jul 8 from Houston to Eureka, returning Wed, Jul 22, priced at $414 found 4 hours ago
United
Wed, Jul 15 - Wed, Jul 29
IAH
Houston
ACV
Eureka
$426 Roundtrip, found 5 hours ago
$426
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Jul 15 from Houston to Eureka, returning Wed, Jul 29, priced at $426 found 5 hours ago

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Frequently asked questions

How much does a flight from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) cost?
You can find cheap one-way flights from $194 and cheap return flights from $344 Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) with Expedia. One-way flights generally range between $342 and $715, and roundtrip flights usually range from $518 to $1851. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
The cheapest month to fly from IAH to ACV is July when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
Enter IAH to ACV and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
United is one of the cheapest airlines offering connecting flights from Houston, TX (IAH) to Eureka, CA (ACV), with round-trip tickets starting from around $348.88 with a layover in Austin-Bergstrom Intl. (AUS). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
To find a cheap flight from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
The earliest flight from George Bush Intercontinental Airport (IAH) to Arcata - Eureka Airport (ACV) usually departs at around 5:00 AM, operated by United. This seasonal service is available in March and May, giving you an early start for your trip to California. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
The most popular departure times for flights from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) are from 6am to 9am. About 37% of passengers prefer this time window. Many major carriers, including United Airlines, United Airlines and Alaska Airlines, offer flights during this window. This timing works well because it allows you to start your day early and make the most of your time in Eureka.
How long does it take to fly from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
A flight from IAH to ACV with a layover takes around 7 hours, with the route covering approximately 1,777 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
First class seats are offered on the IAH to ACV route with United Airlines.
How do I earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) flight with Expedia?
It's easy to earn miles on a Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Eureka from George Bush Intercontinental (IAH)?
If you're planning to travel to Eureka from George Bush Intercontinental (IAH), you can fly into Arcata - Eureka (ACV) Some flights may connect through major hubs like Seattle - Tacoma Intl. (SEA), Austin-Bergstrom Intl. (AUS), Los Angeles Intl. (LAX) before reaching Eureka. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) at the last minute?
Typically, booking a last minute flight from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) flight and hotel package?
Securing a Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka)?
If you booked your Houston, TX (IAH-George Bush Intercontinental) to Eureka, CA (ACV-Arcata - Eureka) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Arcata - Eureka
Airlines serving
Alaska Airlines, United
Roundtrip price
$344
Distance
1776 mi

Book with confidence

Houston to Eureka Flights

The cheapest times to fly from Houston to Eureka

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 Houston to Eureka are during the month of July. You can find some of the cheapest flights from Houston to Eureka with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Houston to Eureka

Sunday is one of the best days to book for cheap flights from Houston to Eureka: 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 Houston to Eureka

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 Houston to Eureka in 2026. You can also book with separate airlines for your outbound and return journeys, from $194 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 Houston to Eureka 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 Houston to Eureka 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.

 

Houston to Eureka Flights

*Flight schedules are subject to change.

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*Available to One Key members.