Cheap Flights from Houston (IAH) to Troutdale (TTD)

Popular airlines from George Bush Intercontinental Airport (IAH) to Troutdale, OR (TTD-Portland - Troutdale)

Alternative airports near Troutdale

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

Select flight to Portland Intl. PDX. Cheapest option available. Average driving time to city center is 17 minutes. Flights from $472
PDX
Portland Intl.
Cheapest
Average driving time to city center17 min
Flights from $472

Frequently asked questions

How much does a flight from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD) cost?
Lock in a cheap one-way flight or cheap return flight from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD)?
is the cheapest month to fly from IAH to TTD. Traveling during quieter months is often the key to better flight prices.
What is the cheapest airline that flies from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD)?
To find the cheapest airline that'll fly you from IAH to TTD, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD)?
Nonstop flights from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from IAH to TTD?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the airline, season and other factors.*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 Portland - Troutdale Airport (TTD)?
To avoid possible delays on the George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD) route, fly before 3 PM. Departures after this hour are 22% more likely to be 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.
What airports do you fly into for Troutdale from George Bush Intercontinental Airport (IAH)?
Browse your flight options from George Bush Intercontinental Airport (IAH) to Portland Intl. Airport (PDX). This is the only airport in Troutdale you can jet into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from George Bush Intercontinental Airport (IAH) to Portland - Troutdale Airport (TTD) last-minute?
Last-minute bookings from IAH to TTD are typically more expensive. To lock in the best rates, start searching for flights early. That being said, if you can play around with your travel dates, you may land a cheap ticket just before your departure.
Is it cheaper to book an IAH to TTD flight and hotel package?
Securing an IAH to TTD flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Pick from our wide range of stays and then add activities, flights and car rentals 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 Portland - Troutdale Airport (TTD)?
In most cases, you can reschedule or cancel your IAH to TTD flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Portland - Troutdale
Distance
1812 mi

Book with confidence

Houston to Troutdale Flights

The cheapest times to fly from Houston to Troutdale

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

 

The best time to book a flight from Houston to Troutdale

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

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

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*Available to One Key members.