Search & Compare - Houston to Portland Flights & Tickets

Lowest Prices
Uncover the best deals on IAH to PDX flights by comparing fares from hundreds of airlines and agencies.
New Deals Everyday
Get the best prices on IAH to PDX flights—we update our fares daily so you never miss a saving.
Best Travel Options
Compare hundreds of IAH to PDX flights and secure the best deals—we never add any service fees.

Cheap Flights from Houston (IAH) to Portland (PDX)

Looking for a cheap last-minute deal or the best round-trip flight from Houston to Portland? Find the biggest savings on one-way and round-trip tickets right here.

Good to know

Useful information for finding cheap flights from George Bush Intercontinental Houston to Portland International and booking your next trip

Cheapest Round Trip Flight

$399

UA United Airlines • 1 stop • 15h 7m

Jun 12 – Jun 17

The cheapest round trip flight from George Bush Intercontinental Houston to Portland International is currently $399

🔍 Search Flights

Cheapest Direct Flight

$358

HA Hawaiian Airlines • nonstop • 7h 12m

Jun 12

The cheapest nonstop flight from George Bush Intercontinental Houston to Portland International is currently $358

🔍 Search Flights

Fastest Flight

7h 6m

The fastest nonstop flight from George Bush Intercontinental Houston to Portland International takes 7h 6m

Recent airfare deals on Houston to Portland

Jun 12 - Jun 17, Economy
UA
Houston → Portland
15h 7m
7:30 AM - 12:22 PM • 1 stop
Houston → Portland
10h 49m
1:25 PM - 12:00 AM • 1 stop
$399
United Airlines
Jun 12 - Jun 17, Economy
DL
Houston → Portland
12h 12m
7:29 AM - 4:00 PM • 2 stops
Houston → Portland
12h 2m
8:29 PM - 12:00 AM • 2 stops
$582
Delta Airlines
Jun 12 - Jun 17, Economy
UA
Houston → Portland
12h 12m
7:29 AM - 4:00 PM • 2 stops
Houston → Portland
17h 32m
10:55 PM - 12:00 AM • 2 stops
$594
United Airlines
Jun 12 - Jun 17, Economy
WN
Houston → Portland
12h 12m
7:29 AM - 4:00 PM • 2 stops
Houston → Portland
8h 35m
5:00 AM - 12:00 AM • 1 stop
$598
Southwest Airlines
Jun 12 - Jun 17, Economy
UA
Houston → Portland
12h 12m
7:29 AM - 4:00 PM • 2 stops
Houston → Portland
9h 12m
1:25 PM - 12:00 AM • 1 stop
$601
United Airlines
Jun 12 - Jun 17, Economy
AA
Houston → Portland
10h 58m
7:53 AM - 12:51 PM • 1 stop
Houston → Portland
25h 34m
12:59 AM - 12:00 AM • 1 stop
$727
American Airlines

Facts to know while booking flights from Houston to Portland

What are the airports in Houston?
IAH
What’s the most popular airline flying from IAH to PDX?
The most popular airline flying from Houston to Portland are
Can I fly from IAH to PDX non-stop?
Yes, you can fly IAH to PDX non-stop on
Which airlines fly nonstop between Houston and Portland?
The non-stop flights between Houston and Portland are .
What’s the earliest departure time from IAH to PDX Airport?
The earliest flight leaves IAH at 7:29 am and lands in PDX - Portland International
What are the airports in Portland?
PDX
Can I make changes to my Houston to Portland flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from IAH to PDX?
Read the fare rules of the Houston to Portland air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Houston and Portland?
operate flights between Houston and Portland
How long does a flight from Houston to Portland take?
It takes approximately 4 hour to fly non-stop from IAH to PDX, which is 1824.59 miles by air.
Which airlines provide the cheapest flights from Houston (IAH) to Portland (PDX) ?
In the past couple of days, the cheapest tickets to PDX from IAH were found on ('UA') : USD 601
Do I need a passport to fly between IAH and PDX?
No
What’s the latest departure time from IAH to PDX ?
The last flight leaves IAH at 4:52 pm

Flights from Houston to Portland

Origin Airport George Bush Intercontinental Houston , Houston, US
Destination Airport Portland International , Portland, US
Distance miles

Popular Airlines

Southwest Airlines-WN
Delta Airline, DL
United Airlines, UA
Sun Country Airlines (SY)
American Airlines, AA
Hawaiian Airlines-HA
Spirit Airlines-NK
Alaska Airlines -AS

Popular Origin & Destination

Get Fare Drop Alert
Be the first to know when fares drop for the Houston (IAH) to Portland (PDX)
Terms and Conditions*