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$51+ Cheap flights from Portland (PDX) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — HOU
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Portland to Houston are usually found in September or February, booked 50 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Portland to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$98
(Cheapflightsfares)

One-way from

$51
(mytrip.com)
High demand for flights, 18% potential price rise
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Best time to find cheap flights, 25% potential price drop
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From Portland to Houston
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One-way flight from Portland to Houston
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What is the cheapest day to fly round-trip from Portland to Houston?

Saturday flights are generally found to be more expensive for flights from Portland to Houston. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Houston.

How far in advance should I book a flight from Portland to Houston?

Find a great deal and save up to 95% by booking at least 51 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Portland to Houston within the next two weeks, with the cheapest ticket starting at $358.

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

The best pricing can be found in the month of September. Prices to Houston from Portland average $403. You can even find prices in September for less than $403, as users have found deals to Houston from as low as $188. The month of March appears to be one of the more expensive times to travel to Houston from Portland. Flying in the targeted month can save you up to 22%.

What is the cheapest time of day to fly from PDX to IAH?

When flying from Portland to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 19% versus a flight in the morning.

Cheap Portland to Houston flights in July & August 2024

Find cheap flight options from Portland to Houston specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Scroll through some of the best deals on flights from Portland to Houston in 2024. More deals are always being added, so be sure to check back regularly.
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop9h 30mSpirit Airlines
Wed 8/2811:09 pmIAH - PDX
1 stop11h 35mSpirit Airlines
Deal found 7/24$98
This Cheapflightsfares deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/205:15 amPDX - IAH
1 stop9h 30mSpirit Airlines
Tue 8/279:00 pmIAH - PDX
1 stop13h 17mSpirit Airlines
Deal found 7/23$101
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop12h 55mSpirit Airlines
Tue 8/279:00 pmIAH - PDX
1 stop13h 17mSpirit Airlines
Deal found 7/24$103
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop12h 55mSpirit Airlines
Tue 8/275:21 pmIAH - PDX
2 stops16h 56mSpirit Airlines
Deal found 7/23$105
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/284:47 pmPDX - IAH
1 stop16h 46mSpirit Airlines
Tue 9/35:35 pmIAH - PDX
1 stop9h 00mSpirit Airlines
Deal found 7/24$106
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/133:46 pmPDX - IAH
2 stops19h 24mSpirit Airlines
Tue 8/2711:09 pmIAH - PDX
1 stop11h 35mSpirit Airlines
Deal found 7/24$108
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/133:46 pmPDX - IAH
1 stop26h 24mSpirit Airlines
Wed 8/215:35 pmIAH - PDX
1 stop9h 00mSpirit Airlines
Deal found 7/24$111
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:52 pmPDX - IAH
1 stop19h 53mSpirit Airlines
Sat 8/242:44 pmIAH - PDX
1 stop8h 11mSpirit Airlines
Deal found 7/25$113
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/141:57 pmPDX - IAH
1 stop8h 21mSpirit Airlines
Wed 8/215:35 pmIAH - PDX
1 stop9h 00mSpirit Airlines
Deal found 7/24$114

Portland to Houston 2024 flight deals

Discover exclusive flight deals for travel between Portland and Houston in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Scroll through some of the best deals on flights from Portland to Houston in 2024. More deals are always being added, so be sure to check back regularly.
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop9h 30mSpirit Airlines
Wed 8/2811:09 pmIAH - PDX
1 stop11h 35mSpirit Airlines
Deal found 7/24$98
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/282:17 pmPDX - IAH
1 stop6h 53mSpirit Airlines
Tue 10/15:00 amIAH - PDX
1 stop14h 50mSpirit Airlines
Deal found 7/24$100
This Cheapflightsfares deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/205:15 amPDX - IAH
1 stop9h 30mSpirit Airlines
Tue 8/279:00 pmIAH - PDX
1 stop13h 17mSpirit Airlines
Deal found 7/23$101
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/242:17 pmPDX - IAH
1 stop7h 55mSpirit Airlines
Sat 9/285:32 pmIAH - PDX
1 stop8h 27mSpirit Airlines
Deal found 7/25$102
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop12h 55mSpirit Airlines
Tue 8/279:00 pmIAH - PDX
1 stop13h 17mSpirit Airlines
Deal found 7/24$103
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/282:17 pmPDX - IAH
1 stop6h 53mSpirit Airlines
Tue 10/19:16 amIAH - PDX
1 stop10h 34mSpirit Airlines
Deal found 7/25$104
This mytrip.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop12h 55mSpirit Airlines
Tue 8/275:21 pmIAH - PDX
2 stops16h 56mSpirit Airlines
Deal found 7/23$105
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/284:47 pmPDX - IAH
1 stop16h 46mSpirit Airlines
Tue 9/35:35 pmIAH - PDX
1 stop9h 00mSpirit Airlines
Deal found 7/24$106
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/133:46 pmPDX - IAH
2 stops19h 24mSpirit Airlines
Tue 8/2711:09 pmIAH - PDX
1 stop11h 35mSpirit Airlines
Deal found 7/24$108

Portland to Houston flights leaving soon

Find last-minute flight options from Portland to Houston for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Have a look at some of the last-minute flights available departing from Portland to Houston. Tip: verify your flight details before completing your reservation.
This Cheapflightsfares deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/315:15 amPDX - IAH
1 stop6h 38mSpirit Airlines
Tue 8/276:00 pmIAH - PDX
1 stop16h 44mSpirit Airlines
Deal found 7/24$176
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3012:49 amPDX - IAH
1 stop12h 24mMultiple Airlines
Tue 8/2711:09 pmIAH - PDX
1 stop11h 35mMultiple Airlines
Deal found 7/24$178
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amPDX - IAH
1 stop8h 48mMultiple Airlines
Sun 8/252:44 pmIAH - PDX
1 stop11h 51mMultiple Airlines
Deal found 7/24$194
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amPDX - IAH
1 stop8h 48mMultiple Airlines
Tue 8/610:44 pmIAH - PDX
1 stop14h 38mMultiple Airlines
Deal found 7/24$198
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/311:20 pmPDX - IAH
2 stops13h 19mSpirit Airlines
Tue 8/610:44 pmIAH - PDX
1 stop14h 38mSpirit Airlines
Deal found 7/24$201
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/16:37 pmPDX - IAH
1 stop24h 46mMultiple Airlines
Tue 8/610:44 pmIAH - PDX
1 stop14h 38mMultiple Airlines
Deal found 7/24$204
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/3112:49 amPDX - IAH
1 stop8h 48mMultiple Airlines
Mon 8/59:11 pmIAH - PDX
1 stop15h 29mMultiple Airlines
Deal found 7/24$209
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/16:37 pmPDX - IAH
1 stop24h 46mFrontier
Sun 8/2512:16 pmIAH - PDX
1 stop13h 43mFrontier
Deal found 7/24$210
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3012:49 amPDX - IAH
1 stop12h 24mFrontier
Sun 8/1111:09 pmIAH - PDX
1 stop26h 44mFrontier
Deal found 7/24$212

One-way flights to Houston from Portland

Search for one-way flight options from Portland to Houston. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
If you're seeking multiple options on one-way flights from Portland to Houston, be sure to check out these deals, which are updated often. For those needing a return trip from Portland, there is a search form available above.
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/215:15 amPDX - IAH
1 stop17h 03mSpirit Airlines
Deal found 7/24$51
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/211:57 pmPDX - IAH
2 stops16h 36mSpirit Airlines
Deal found 7/24$64
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:52 pmPDX - IAH
1 stop19h 53mSpirit Airlines
Deal found 7/25$67
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/219:59 amPDX - IAH
3 stops25h 45mSpirit Airlines
Deal found 7/24$69
This FlightHub deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/189:55 pmPDX - IAH
1 stop24h 23mSpirit Airlines
Deal found 7/25$70
This Orbitz deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/245:15 amPDX - IAH
1 stop12h 55mSpirit Airlines
Deal found 7/25$72
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/249:59 amPDX - IAH
3 stops20h 43mSpirit Airlines
Deal found 7/25$78
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/59:51 pmPDX - IAH
1 stop13h 47mSpirit Airlines
Deal found 7/25$80
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/129:51 pmPDX - IAH
1 stop13h 47mSpirit Airlines
Deal found 7/25$84

Find flights from Portland to Houston within your budget

Customize your flight search to find flights from Portland to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$98 - $249

Route

Depart

Return

Price

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Wed 8/28

1 stop16h 46m

Houston George Bush Intcntl

Tue 9/3

1 stop9h 00m

$98

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Tue 9/24

1 stop7h 55m

Houston George Bush Intcntl

Sat 9/28

1 stop8h 27m

$102

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Sat 9/28

1 stop6h 53m

Houston George Bush Intcntl

Tue 10/1

1 stop10h 34m

$104

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Wed 8/14

1 stop19h 53m

Houston George Bush Intcntl

Tue 8/27

1 stop11h 51m

$108

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Thu 8/15

1 stop6h 54m

Houston George Bush Intcntl

Tue 8/20

1 stop13h 17m

$138

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Fri 8/16

1 stop8h 45m

Houston George Bush Intcntl

Tue 8/27

1 stop9h 00m

$139

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Thu 8/15

1 stop24h 16m

Houston George Bush Intcntl

Thu 8/22

1 stop13h 44m

$166

PortlandHouston Hobby

PDX - HOU

PDXHOU

Portland

Sat 11/9

1 stop7h 28m

Houston Hobby

Tue 11/12

1 stop10h 22m

$211

PortlandHouston George Bush Intcntl

PDX - IAH

PDXIAH

Portland

Fri 8/23

1 stop8h 51m

Houston George Bush Intcntl

Sun 8/25

Nonstop4h 28m

$249

Flights are sorted by cheapest first

Deals found on 7/25

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Houston. Price data was last updated on July 23, 2024.
Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Portland to Houston?

Use this chart to determine the cheapest time to fly round-trip from Portland to Houston. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Houston flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Portland to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Houston by month

Plan your trip to Houston by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

53.6 - 84.2 °F

If weather is an important factor for your trip to Houston, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated July 25, 2024.
Peruse reviews from past customers who have flown with Frontier, Delta and United Airlines from Portland to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Alaska Airlines
8.1
Very good
9,365 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Delta
8.0
Very good
9,630 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

United Airlines
7.4
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

American Airlines
7.3
Good
10,000 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Sun Country Air
7.1
Good
515 reviews
Alaska Airlines
8.1
Very good
9,365 reviews

Entertainment

7.2

Comfort

7.9

Food

7.2

Overall

8.1

Boarding

8.2

Crew

8.6

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Portland to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Houston?

    Most people fly from Portland (PDX) if they book a flight from Portland to Houston. On average, Portland has 0 outbound flights to Houston per day from 6 airlines. Portland is conveniently located just 6.0 mi from Portland’s city center.

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

    Yes, there are multiple flights from Portland to Houston for under $100. The cheapest flight booked recently is on Spirit Airlines for just $98, but on average you can expect to pay $117.

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

    Cheapflights has at least 20 direct flights from Portland to Houston under $300. A good price for a nonstop flight from Portland to Houston is less than $363.

  • Are there last-minute flights available from Portland to Houston for under $200?

    There are currently 20+ open flights from Portland to Houston within the next 7 days for less than $200.

  • What days are nonstop flights available from Portland to Houston?

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

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

    4 flight departures from Portland to Houston per day on average.
    Afternoon (Noon - 6pm) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from Portland to Houston?

    A quick flight from Portland to Houston can take about 16h 46m. Spirit Airlines provides one of the quickest options available for as low as $98. The distance from Portland to Houston is about 1832 mi.

  • What is the cheapest airline to fly from Portland to Houston round-trip?

    Cheapflights users have booked flights from Portland to Houston round-trip from $98. Users have found that Spirit Airlines is 75% cheaper than the other options available to this destination.

  • What are the cheapest flights from Portland to Houston?

    Looking at all options, your cheapest flight can be booked for $161. While the most popular route (Portland - Houston Hobby) can be booked for $96 on average our data indicates $821 when flying from Portland to Houston.

  • What does PDX to IAH mean?

    Portland Airport is PDX and Houston George Bush Intcntl Airport is IAH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Portland to Houston that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Houston flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Houston with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Houston flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Portland to Houston?

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

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

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

  • Can I find deals for flights from Portland to Houston that allow pets onboard?

    Many airlines flying from Portland to Houston offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Houston?

    Yes, you can often find last-minute deals on Portland to Houston flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Houston flight deals updated?

    The Portland to Houston flight deals you see on this page were last updated on 7/25.

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Portland to Houston (average of $238). Flying from Portland to Houston in March is currently the most expensive (average of $342). 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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Alternative routes for Portland to Houston
See prices for flight routes from nearby airports that may be better suited for you.

Portland to Dallas/Fort Worth flights
Portland to Hobby flights
Portland to Austin flights
Portland to George Bush Intcntl flights
Portland to Love Field flights
Boise to Hobby flights
Boise to Dallas/Fort Worth flights
Boise to George Bush Intcntl flights
Eugene to Dallas/Fort Worth flights
Portland to San Antonio flights
Redmond to Dallas/Fort Worth flights
Boise to San Antonio flights
Portland to El Paso flights
Boise to Austin flights
Medford to Dallas/Fort Worth flights
Boise to Love Field flights
Redmond to Austin flights
Eugene to Hobby flights
Eugene to Austin flights
Eugene to Love Field flights
Eugene to San Antonio flights
Eugene to George Bush Intcntl flights
Medford to San Antonio flights
Medford to Austin flights
Redmond to Love Field flights
Redmond to San Antonio flights
Medford to Hobby flights
Portland to Brownsville flights
Medford to Love Field flights
Medford to George Bush Intcntl flights
Portland to Lubbock flights
Boise to El Paso flights
Boise to Amarillo flights
Redmond to Hobby flights
Portland to Midland flights
Portland to Killeen flights
Boise to Midland flights
Portland to Waco flights
Portland to McAllen flights
Redmond to George Bush Intcntl flights
Portland to Amarillo flights
Redmond to Midland flights
Portland to Harlingen flights
Medford to Corpus Christi flights
Portland to Texarkana flights
Portland to San Angelo flights
North Bend to San Antonio flights
Boise to Texarkana flights
Redmond to Lubbock flights
Eugene to Killeen flights

Top 6 airlines flying from Portland to Houston

Discover the top 6 airlines that operate flights from Portland to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$97Average$212FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$113Average$249FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$156Average$408FlexibilityNo cancel feeOn-time75%
DeltaCheapest$220Average$321FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$426FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$247Average$439FlexibilityNo cancel feeOn-time69%
New York to Chicago flights
Chicago to Athens flights
Los Angeles to San Jose flights
Chicago to Mexico City flights
Austin to Seattle flights
San Francisco to Mumbai flights
Dallas to Salt Lake City flights
Los Angeles to Hawaii flights
Boston to San Francisco flights
Baltimore to Dallas flights
San Francisco to London flights
Portland to Holguín flights

Search flights from Portland to Houston by cabin class

Find flights from Portland to Houston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Hourly flight availability from Portland to Houston

Find hourly flight availability from Portland to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2024.
1%of flight departuresEarly morningMidnight to 6 am
39%of flight departuresMorning6 am to noon
38%of flight departuresAfternoonNoon to 6 pm
22%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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