$135 Find Cheap Flights from Houston to Portland - Compare and Save

Among airlines operating Houston to Portland flights:

• United Airlines: offers extra legroom; offers free seat selection
• Alaska Airlines: offers extra legroom; offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

2 airlines operate flights between Houston and Portland. The airlines offering nonstop flights on this route include:

• United Airlines
• Alaska Airlines

Flights from Houston to Portland may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at Portland (PDX).

Here are some options for this route, based on selected ticket types and cabin classes:

• United Airlines: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• JetBlue: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Four cabin classes are available on flights from Houston to Portland:

• Economy Class
• Premium Economy Class
• Business Class
• First Class

Prices vary by airline.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $273 round-trip via Las Vegas Harry Reid Intl (LAS), compared to $383 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $40–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-stop flights from Houston to Portland most commonly connect through:

• Denver Intl (DEN) - 72% of one-stop connections
• Dallas/Fort Worth (DFW) - 8% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 5% of one-stop connections
• Seattle/Tacoma Intl (SEA) - 5% of one-stop connections

Denver Intl (DEN) handles the largest share of one-stop connections on this route.

On the Houston to Portland route, being flexible with your departure day can save you up to 19%. Saturday is the cheapest day at $343 round-trip on average, while Sunday is the most expensive at $421: a $78 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Evening is the busiest departure period on Houston to Portland flights, with 66% of flights leaving in that window. Morning departures account for 34%, afternoon flights for 0%, and night flights for 0%.

Some of the most popular sights in Portland are Moda Center, Oregon Convention Center and OHSU Center for Health and Healing. These are among the most viewed places in Portland on KAYAK.

These are the earliest and latest flight times available from Houston to Portland:

• Earliest: departs at 9:30 am and lands at 2:08 pm
• Latest: departs at 8:40 pm and lands at 1:18 am.

The flight takes about 4h 38m.

Last-minute fares on this route - booked within 2 weeks of departure - run 69% above the route average of $381. Book 5 weeks before departure for the lowest fares.

A nonstop flight from Houston to Portland takes 4h 38m, covering 1,831 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $298 to $1,589. That means the highest observed fare was about 5x higher than the lowest one.

One-way fares from Houston to Portland are currently lower than usual. Average one-way flight prices are about $180, which is 28% below the typical average for this route.

Flying via Dallas Love Field (DAL) gives the shortest average 1-stop total travel time at 5h 49m, compared with 6h 10m via Salt Lake City (SLC) and 6h 24m via Phoenix Sky Harbor Intl (PHX).

Portland is 2 hours behind Houston (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Portland Airport (PDX) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
• Thrifty
• Dollar
• Hertz
• Sixt
• Payless

Round-trip flights from Houston to Portland range from $283 to $486, with an average of $381 over the past 12 months. Anything below $283 counts as a good deal.

Two airlines offer in-flight Wi-Fi on Houston to Portland flights:

• • Alaska Airlines
• • JetBlue