Cheap flights from Texas to Portland from $103

The cheapest month to fly to Portland from Texas is in January. Flight prices, which tend to average around $278, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in January, then you should wait until February to fly from Texas, when ticket prices are also cheap, with an average price of $284.

The cheapest day to depart on your flight to Portland is on a Wednesday when prices can be found for as low as $361. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Sunday, with ticket prices averaging around $424.

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $350. In the morning is when there is more demand to fly to Portland, so prices are often more expensive at around $403 per ticket.

Fly from Austin Bergstrom to Portland for the best Texas - Portland flight prices

You are more likely to see cheaper flights to Portland from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $349 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Texas for as low as $317 on momondo.

There are 4 cabin classes available to choose from on Texas to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

United Airlines, Southwest, and Frontier are the most popular carriers operating from Texas to Portland

Alaska Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Portland from Texas according to our data. Alaska Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Portland. Keep in mind that there are 7 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

As of September 2026, 27 flights take off from Texas and land in Portland each day. The most common flight departure time for this route is 5:00PM, with 44% of daily flights taking off in the afternoon.

As of September 2026, there are 190 flights per week flying from Texas to Portland. The most common day of the week flights depart is Tue, with 19% of flights taking off on this day.