What are the cheapest airlines to fly from Houston to Oregon one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $65. Alaska Airlines flights start at $108 while deals on Delta start at $108 one-way.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What are the most popular routes from Houston to Oregon?

When deciding which route to take from Houston to Oregon consider Houston Hobby - Portland, Houston George Bush Intcntl - Portland or Houston Hobby - Boise Air Term. Gowen Fld as they are the most popular.

What are the most popular airlines that fly from Houston to Oregon?

The most popular airlines flying from Houston to Oregon are United Airlines, Alaska Airlines and Frontier. Something to consider prior to booking your flight.

Can I find deals for flights from Houston to Oregon that include hotel bookings?

Yes. In addition to deals on Houston to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Houston to Oregon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Oregon.

Can I find deals for business class flights from Houston to Oregon?

Yes. Cheapflights offers flight deals from Houston to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Find flight deals from Houston to Oregon

Popular in	June
Cheapest in	January
Average price	$402

Highest demand for flights based on searches. 15% potential increase in price ($65 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in October 2026

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Cheapflights Insights

Everything you need to know about your flight from Houston to Oregon

How far ahead should I book a flight from Houston to Oregon?

The price you pay for your flight from Houston to Oregon may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston to Oregon?

Currently, January is the cheapest month in which you can book a flight from Houston to Oregon (average of $298). Flying from Houston to Oregon in July is currently the most expensive (average of $474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HOU to OR?

It’s optimal to fly from Houston to Oregon at noon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston to Oregon?

Travelers seeking maximum savings on their Houston to Oregon flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Oregon

Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Houston to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

7.9

Good

13,036 reviews

Reviews

1 / 20

10.0

Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Alaska Airlines

7.9

Good

13,036 reviews

Alaska Airlines

7.9

Good

13,036 reviews

Reviews

1 / 20

10.0

Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Southwest

7.9

Good

4,220 reviews

Alaska Airlines

7.9

Good

13,036 reviews

Reviews

1 / 20

10.0

Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Delta

7.8

Good

8,636 reviews

Alaska Airlines

7.9

Good

13,036 reviews

Reviews

1 / 20

10.0

Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

United Airlines

7.4

Good

10,316 reviews

Alaska Airlines

7.9

Good

13,036 reviews

Reviews

1 / 20

10.0

Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Frontier

5.6

Fair

2,551 reviews

Alaska Airlines

7.9

Good

13,036 reviews

Reviews

1 / 20

10.0

Excellent

Franzi,Mar 2026

SFO - PDX

I love flying with Alaska. I think they sre the best airline.

Related info for your journey

What are the cheapest airlines to fly from Houston to Oregon one-way?
To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $65. Alaska Airlines flights start at $108 while deals on Delta start at $108 one-way.
What are the most popular routes from Houston to Oregon?
When deciding which route to take from Houston to Oregon consider Houston Hobby - Portland, Houston George Bush Intcntl - Portland or Houston Hobby - Boise Air Term. Gowen Fld as they are the most popular.
Can I find deals for flights from Houston to Oregon that include hotel bookings?
Yes. In addition to deals on Houston to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Houston to Oregon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Oregon.
Can I find deals for business class flights from Houston to Oregon?
Yes. Cheapflights offers flight deals from Houston to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Houston to Oregon?
Currently, January is the cheapest month in which you can book a flight from Houston to Oregon (average of $298). Flying from Houston to Oregon in July is currently the most expensive (average of $474). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Houston to Oregon

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$118	Average$442	FlexibilityNo cancel fee	On-timeN/A
Frontier	Cheapest$128	Average$304	FlexibilityNo cancel fee	On-time62%
Alaska Airlines	Cheapest$154	Average$400	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$207	Average$490	FlexibilityNo cancel fee	On-time69%
Southwest	Cheapest$276	Average$484	FlexibilityNo cancel fee	On-time63%

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Cheap flights from Houston to Oregon

Find cheap flights from Houston to Oregon with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Find flight deals from Houston to Oregon

Popular in

Cheapest in

Average price

Cheapflights Insights

How far ahead should I book a flight from Houston to Oregon?

The price you pay for your flight from Houston to Oregon may vary depending on when you book. For the best chance of a lower fare, look to book 36 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Houston to Oregon?

What is the cheapest time of day to fly from HOU to OR?

It’s optimal to fly from Houston to Oregon at noon. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Houston to Oregon?

Travelers seeking maximum savings on their Houston to Oregon flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Oregon

Get a feel of what it's like to fly with Alaska Airlines,Southwest, andDelta from Houston to Oregon by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What are the cheapest airlines to fly from Houston to Oregon one-way?

What are the most popular routes from Houston to Oregon?

Can I find deals for flights from Houston to Oregon that include hotel bookings?

How can I find direct flights from Houston to Oregon?

Can I find deals for business class flights from Houston to Oregon?

What is the cheapest month to book a flight from Houston to Oregon?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Houston to Oregon

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Complete your trip

Complete your trip to Oregon by adding a car rental and/or hotel reservation to your travel itinerary.

Search flights from Houston to Oregon by cabin class

Find flights from Houston to Oregon, based on your preferred cabin class, be it economy, premium economy, business, or first class.

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