Cheap flights from Oregon (OR) to Houston (IAH)

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How to find the cheapest flight from
Oregon to Houston (IAH)

All the information you need to plan the best null to IAH flight in 2021: compare Oregon to Houston flight prices with the expected peak season, weather and rainfall in Houston.
How far in advance should I book a flight from Oregon to Houston?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 16 days in advance, which can save you up to 20% on flights from Oregon to Houston compared to booking the week you need them. Waiting 16 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $275. For sooner than that we have options available in the next 3 days from $361.

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

The best pricing can be found in the month of July. Prices to Houston from Oregon average $312. You can even find prices in July for less than $312, as users have found deals to Houston from as low as $135. The month of December appears to be one of the more expensive times to travel to Houston from Oregon. Flying in the targeted month can save you up to 48%.

When is the cheapest time to fly from Oregon to Houston (USOR - HO1)?

When flying from Oregon to Houston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Oregon to Houston in September, October 2021

The best prices found for Oregon to IAH flights for September, October
4 Oct - 6 Oct
$70pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland
25 Oct - 29 Oct
$74pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland
5 Oct - 7 Oct
$83pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland

Oregon to Houston 2021 flight deals

Cheap flights to Houston from Oregon found for this year
4 Dec - 11 Dec
$69pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland
4 Oct - 6 Oct
$70pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland
25 Oct - 29 Oct
$74pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland

Non-stop flights to Houston from Oregon

Save time with Oregon to Houston direct flight deals
2 Nov - 6 Nov
$293pp
PDX
Portland
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PDX
Portland
9 Oct - 11 Oct
$296pp
PDX
Portland
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PDX
Portland
6 Oct - 8 Oct
$299pp
PDX
Portland
United Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
United Airlines
Non-Stop
PDX
Portland

Last minute flights from Oregon to Houston

Late deals on round-trip flights to Houston from Oregon, departing today and this week
2 Oct - 4 Oct
$85pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland
28 Sep - 6 Oct
$100pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland
30 Sep - 4 Oct
$125pp
PDX
Portland
Spirit Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Spirit Airlines
 
1 STOP
PDX
Portland

One-way flights to Houston from Oregon

The cheapest one-way flights from Oregon to Houston
7:59 pm - 4:34 am
Frontier
1 Stop
6h 35m
PDX - IAH
Frontier
$84
Hotwire
7:59 pm - 4:22 am
Multiple Airlines
1 Stop
6h 23m
PDX - IAH
Multiple Airlines
$86
Kiwi.com
2:10 pm - 3:37 pm
Spirit Airlines
2 Stops
23h 27m
PDX - IAH
Spirit Airlines
$87
Gotogate

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Oregon</span> to <span class="emphasized">Houston</span> flights.

Flight FAQs

From Oregon to Houston

Which airlines flying from Oregon to Houston have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like United Airlines, Spirit Airlines, and American Airlines flying from Oregon to Houston have implemented new flexible cancellation policies.

Are flight prices decreasing from Oregon to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Oregon and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Oregon to Houston for under $100 on Cheapflights?

Yes, there are multiple flights from Oregon to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $69, but on average you can expect to pay $97.

Are there nonstop flights from Oregon to Houston for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Oregon to Houston under $300. A good price for a nonstop flight from Oregon to Houston is less than $380.

Are there last-minute flights available from Oregon to Houston for under $100?

There are currently 20+ open flights from Oregon to Houston within the next 7 days for less than $100.

How popular is this Oregon to Houston flight route?

Flights from Oregon to Houston have been viewed 82 times in the past calendar month.

What are the most popular routes from Oregon to Houston?

The most popular flight routes from Oregon to Houston are Portland - Houston Hobby, Portland - Houston George Bush Intcntl and Eugene - Houston Hobby.

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

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

What are the cheapest flights from Oregon to Houston?

On average you can expect to pay $797 for a flight from Oregon to Houston. The cheapest flight overall is $84 while the most popular route, (Portland - Houston Hobby) is currently priced at $69.

COVID Restrictions

View COVID Travel Restrictions for Houston, TX

Do I need a COVID test to fly to Houston from Oregon?

Information is based on travel restrictions for travel to Houston within the United States

Most visitors from Oregon need to provide a negative COVID-19 test result and/or quarantine to enter Houston.

COVID-19 testing requirements
Visitors from Oregon must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Houston.

Quarantine requirements
Visitors from Oregon are not required to quarantine after entering Houston.

Do I need a test to fly back to Oregon from Houston?

Returning to Oregon from Houston

COVID-19 testing requirements
Visitors from Houston must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Oregon.

Quarantine requirements
Visitors from Houston are not required to quarantine after entering Oregon.

Hide COVID Travel Restrictions for Houston, TX

Departure points for flights from Oregon to Houston

Select to see more specific information for flights to Houston from all departure points in Oregon.

Destination information for Houston

Things to know before you go - useful duration and weather info for your trip from Oregon to Houston.
Average temperature for September in Houston
82.4 °F

Airports servicing

Klamath Falls (LMT)
Medford (MFR)
North Bend (OTH)
Pendleton (PDT)
Portland (PDX)

Airports servicing Houston

Top 6 airlines flying from Oregon to Houston

The chart below displays the airlines Cheapflights users traveling from Oregon to Houston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Frontier
$66 $269 No cancel fee 62%
Delta
$99 $397 No cancel fee N/A
Spirit Airlines
$111 $272 No cancel fee 65%
United Airlines
$132 $427 No cancel fee 69%
Alaska Airlines
$139 $351 No cancel fee 75%
American Airlines
$144 $380 No cancel fee 71%
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