$142 Cheap Flights from Houston (IAH) to Eugene (EUG)

View $142 flight on Sun, Jan 18, 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG)

Cheap Flights from Houston to Eugene (IAH-EUG)

Prices were available within the past 7 days and start at $142 for one-way flights and $254 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, Jan 24 - Tue, Jan 27
IAH
Houston
EUG
Eugene
$254 Roundtrip, found 6 days ago
$254
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 24 from Houston to Eugene, returning Tue, Jan 27, priced at $254 found 6 days ago
Delta
Sat, Jan 24 - Mon, Jan 26
IAH
Houston
EUG
Eugene
$255 Roundtrip, found 6 days ago
$255
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 24 from Houston to Eugene, returning Mon, Jan 26, priced at $255 found 6 days ago
Delta
Fri, Jan 23 - Tue, Jan 27
IAH
Houston
EUG
Eugene
$267 Roundtrip, found 6 days ago
$267
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 23 from Houston to Eugene, returning Tue, Jan 27, priced at $267 found 6 days ago
Delta
Fri, Jan 23 - Mon, Jan 26
IAH
Houston
EUG
Eugene
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Jan 23 from Houston to Eugene, returning Mon, Jan 26, priced at $268 found 6 days ago
Delta
Sat, Jan 24 - Sat, Jan 31
IAH
Houston
EUG
Eugene
$270 Roundtrip, found 6 days ago
$270
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Jan 24 from Houston to Eugene, returning Sat, Jan 31, priced at $270 found 6 days ago
Delta
Thu, Jan 29 - Sat, Jan 31
IAH
Houston
EUG
Eugene
$271 Roundtrip, found 6 days ago
$271
Roundtrip
found 6 days ago
Select Delta flight, departing Thu, Jan 29 from Houston to Eugene, returning Sat, Jan 31, priced at $271 found 6 days ago
Alaska Airlines
Sat, Feb 14 - Sat, Feb 21
IAH
Houston
EUG
Eugene
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Feb 14 from Houston to Eugene, returning Sat, Feb 21, priced at $285 found 2 days ago
Hawaiian Airlines
Sun, Jan 18 - Tue, Jan 20
IAH
Houston
EUG
Eugene
$285 Roundtrip, found 1 day ago
$285
Roundtrip
found 1 day ago
Select Hawaiian Airlines flight, departing Sun, Jan 18 from Houston to Eugene, returning Tue, Jan 20, priced at $285 found 1 day ago
American Airlines
Mon, Jan 12 - Wed, Jan 14
IAH
Houston
EUG
Eugene
$288 Roundtrip, found 5 days ago
$288
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Jan 12 from Houston to Eugene, returning Wed, Jan 14, priced at $288 found 5 days ago
United
Sat, Jan 17 - Mon, Jan 19
IAH
Houston
EUG
Eugene
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select United flight, departing Sat, Jan 17 from Houston to Eugene, returning Mon, Jan 19, priced at $308 found 1 day ago

Find the cheapest month to fly from Houston (IAH) to Eugene (EUG)

September is typically the cheapest month to fly

From $203 - $526 per traveler.

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG) cost?
Grab a cheap one-way flight from $142 or cheap return flight from $254 from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG)?
January is the most affordable month to fly from IAH to EUG. Avoiding peak travel times is often the key to finding better deals on flights.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from IAH to EUG. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG)?
There are no daily direct flights from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG). But you can choose flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from IAH to EUG?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG)?
To avoid possible delays on the George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG) route, aim to fly before 3 PM. Later flights have a 22% higher chance of being canceled.**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.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG) last-minute?
Last-minute fares from IAH to EUG are typically more expensive. To secure the best prices, start looking for flights as early as possible. That being said, if you're flexible with your travel plans, you may land a cheap ticket right before your trip.
Is it cheaper to book an IAH to EUG flight and hotel package?
Securing an IAH to EUG flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Pick from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from George Bush Intercontinental Airport (IAH) to Mahlon Sweet Field Airport (EUG)?
It's usually possible to reschedule or cancel your IAH to EUG flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Eugene
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$253
Distance
1806 mi

Book with confidence

Houston to Eugene Flights

The cheapest times to fly from Houston to Eugene

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

 

The best time to book a flight from Houston to Eugene

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

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 Eugene in 2025. You can also book with separate airlines for your outbound and return journeys, from $142 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 Eugene 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 Eugene 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 Eugene Flights

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*Available to One Key members.