Cheap flights from Houston to Oregon from $95
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Oregon departing on 7/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Spirit Airlines flights from Houston to Oregon
Our best Spirit Airlines deals on Houston to Oregon flight tickets
Spirit Airlines![Spirit Airlines]()
Aug 16![Spirit Airlines]()
Aug 19
IAH9:14 amHouston George Bush Intcntl
11h 43m
1 stop
PDX6:57 pmPortland
PDX7:52 pmPortland
8h 13m
1 stop
IAH6:05 amHouston George Bush Intcntl
Spirit Airlines![Spirit Airlines]()
Aug 2![Spirit Airlines]()
Sep 4
IAH6:14 amHouston George Bush Intcntl
10h 01m
1 stop
PDX2:15 pmPortland
PDX2:35 pmPortland
7h 32m
1 stop
IAH12:07 amHouston George Bush Intcntl
Alaska Airlines flights from Houston to Oregon
Our best Alaska Airlines deals on Houston to Oregon flight tickets
Alaska Airlines![Alaska Airlines]()
Aug 16![Alaska Airlines]()
Aug 23
IAH5:50 pmHouston George Bush Intcntl
4h 25m
PDX8:15 pmPortland
PDX10:33 amPortland
4h 21m
IAH4:54 pmHouston George Bush Intcntl
Alaska Airlines![Alaska Airlines]()
Sep 10![Alaska Airlines]()
Sep 17
IAH7:23 pmHouston George Bush Intcntl
6h 36m
1 stop
PDX11:59 pmPortland
PDX4:46 pmPortland
11h 38m
1 stop
IAH6:24 amHouston George Bush Intcntl
See travel insights to Oregon from
How to get the cheapest flight ticket from Houston to Oregon
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
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Other information
What is the cheapest month to fly to Oregon?
The month of May is, on average, the cheapest month to fly to Oregon from Houston, with most prices found around $327. The month of January is another great option to travel to Oregon, with average flight prices from Houston averaging around $336.
What is the cheapest day to depart on your flight to Oregon?
On average, the least expensive day to fly to Oregon from Houston is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $356. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Friday, with ticket prices averaging around $422.
What is the cheapest time of day to depart on your flight to Oregon?
According to our data, the cheapest time of day to fly to Oregon is at noon. momondo users have found flights departing from Houston to Oregon at noon for as low as $275. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the morning, with an average ticket price of $477. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest Houston to Oregon flight route?
Fly from Houston George Bush Intcntl to Portland for the best Houston - Oregon flight prices
How far in advance should I book a flight to Oregon?
You are more likely to see cheaper flights to Oregon from Houston when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $372 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Houston for as low as $313 on momondo.
What cabin class options are available on Houston to Oregon flights?
There are 4 cabin classes available to choose from on Houston to Oregon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Houston to Oregon?
Spirit Airlines, Frontier, and United Airlines are the most popular carriers operating from Houston to Oregon
What airlines fly to Oregon?
United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Oregon from Houston according to our data. United Airlines is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 8 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.
How many flights depart from Houston to Oregon on average per day?
As of June 2025, there are 6 flights per day flying from Houston to Oregon. The most common time of day flights depart is 5:00PM, with 50% of flights taking off in the afternoon.
How many flights depart from Houston to Oregon on average per week?
As of June 2025, 43 flights take off from Houston and land in Oregon each week. The most common flight departure day for this route is Wed, with 21% of weekly flights taking off on this day.
Cheap Houston to Oregon flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Houston to Oregon
When did momondo last update prices for flights from Houston to Oregon?
Prices for flights from Houston to Oregon are updated daily.
How many operators does momondo search for flights from Houston to Oregon?
As of June 2025, there are 8 operators available to choose from for flights from Houston to Oregon.
How old do you have to be to fly from Houston to Oregon?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston to Oregon.
What documentation or ID do you need to fly to Oregon?
The required travel and health documents for your Oregon trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oregon. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Houston to Oregon
Compare and see reviews for airlines that fly from Houston to Oregon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $107 | Free Cancellation | Rating 6.3 8,066 reviews | |||
| PriceFrom $133 | Free Cancellation | Rating 5.9 3,301 reviews | |||
| PriceFrom $134 | Free Cancellation | Rating 7.8 2,507 reviews | |||
| PriceFrom $176 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $177 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $178 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $269 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $306 | Free Cancellation | Rating 8.0 4,280 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Houston to Oregon?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Houston to Oregon for you.
Can I find flights from Houston to Oregon with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Oregon from Houston with this policy.
How can momondo help me find flights from Houston to Oregon?
momondo helps you find the best flight between Houston and Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Houston to Oregon right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Houston to Oregon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.
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