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Cheap flights from Portland to Houston (PDX - IAH)

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The best prices from Portland to Houston are usually found in January or February, booked 49 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

$464
$406
$348
$290
Price
$290 - $438
Temperature
59 - 86 °F
Most popular in March High demand for flights, 0% potential price rise
Cheapest in January Best time to find cheap flights, 2% potential price drop
Average price $356 Price for this month
Cheapest price $290 From Portland to Houston

Alternative routes for Portland to Houston

Destination information for Houston

Things to know before you go. Useful info for your trip from Portland to Houston
Average temperature for November in Houston
69.8 °F

Airports servicing Portland

Airports servicing Houston

Related info for your journey

Useful info, stats and facts about Portland to Houston flights.

Flight FAQs

From Portland to Houston

What days are nonstop flights available from Portland to Houston?

Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 43 users have taken a look at flights from Portland to Houston George Bush Intcntl.

What percent of flights are delayed?

When booking remember that flights Portland to Houston are typically delayed by 41min. so prepare as needed.

How many passenger seats are available on a flight on this route?

Expect 442 seats to be available on average per day for flights from Portland to Houston George Bush Intcntl.

What is the cheapest airline for this route?

While looking for the best option consider United Air Lines Inc., our data currently shows that they have the cheapest flight available for the flight path. When traveling from Portland to Houston, generally 78 flights depart for this route daily.

How long does the flight from Portland to Houston take?

Your journey will take you approximately 4 hours. Your flight will cover a distance of about 1,138 miles.

How many flights depart from Portland to Houston on average per day?

On average 7 flights depart from Portland to Houston George Bush Intcntl per day.
Early Morning (Midnight to 6am) - 29% of flight departures
Morning (6am - Noon) - 29% of flight departures
Afternoon (Noon - 6pm) - 43% of flight departures

Does it rain more in Portland or Houston?

In Portland, there will be greater rainfall in Portland compared to Houston over the next 22 days.

Is Portland weather warmer or cooler than Houston?

You can imagine temperatures to be in the 86 °F range in August. The weather in Houston is generally hotter than Portland's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.