Cheap flights from Boston to Oregon from $126

The month of January is, on average, the cheapest month to fly to Oregon from Boston, with most prices found around $332. The month of February is another great option to travel to Oregon, with average flight prices from Boston averaging around $401.

On average, the least expensive day to fly to Oregon from Boston is on a Thursday. momondo users have found tickets for Thursday departures for as low as $424. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $470.

According to our data, the cheapest time of day to fly to Oregon is in the evening. momondo users have found flights departing from Boston to Oregon in the evening for as low as $393. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the afternoon, with an average ticket price of $466. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Boston Logan Intl to Portland for the best Boston Logan Intl - Oregon flight prices

You are more likely to see cheaper flights to Oregon from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $396 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from Boston for as low as $358 on momondo.

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

Southwest, American Airlines, and United Airlines are the most popular carriers operating from Boston Logan Intl to Oregon

Alaska Airlines, JetBlue and Delta are the top three most popular airlines that fly to Oregon from Boston according to our data. Alaska Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 8 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.

7 flights are operational daily from Boston to Oregon as of August 2026. The most popular departure time for this route is 7:00PM, with 38% of flights per day taking off at noon.

As of August 2026, 51 flights take off from Boston and land in Oregon each week. The most common flight departure day for this route is Fri, with 22% of weekly flights taking off on this day.