$118 Find Cheap Flights from Boise to Portland - Compare and Save

Yes, there are plenty of airlines operating between Boise Air Terminal/Gowen Field Airport to Portland. Some fly nonstop, while there are a limited number of airlines with layovers. Direct airlines include United Airlines, Alaska Airlines, and Delta Airlines. However, you can usually use Alaska Airlines with a one-stop at Spokane International Airport (GEG) when considering the layover options.

Yes, if you are flying late into Portland Airport (PDX) and looking for accommodations, there are multiple hotel options, including Country Inn & Suites by Radisson Blue, which is 1.2 miles from the airport, Hampton Inn Portland situated at 1.1miles, Red Lion Hotel Portland International Airport located at 1.3 miles from the airport.

When flying through Boise Air Terminal/Gowen Field Airport, it is recommended to call your airline and inform them of the condition for special assistance. It is vital to contact the airline before your scheduled flight. All terminals are equipped with wheelchair-accessible restrooms and shuttles.

Portland Airport has pet relief areas located inside and outside the airport terminal. The outdoor pet relief area is situated outside across the street from the parking garage and Concourse E, while the indoor space is at the Concourse connector.

Among airlines operating Boise to Portland flights:

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

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

Only Alaska Airlines operates flights between Boise and Portland.

Flights from Boise to Portland usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at Portland (PDX).

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

• Alaska Airlines: a cabin bag and a checked bag in Economy Class
• Hawaiian Airlines: 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.

Three cabin classes are available on flights from Boise to Portland:

• Economy Class
• Business Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $180 round-trip via Seattle/Tacoma Intl (SEA), compared to $286 for nonstop.

The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Alaska Airlines. Other aircraft seen on the route include Embraer 175 variants.

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

• Seattle/Tacoma Intl (SEA) - 54% of one-stop connections
• San Francisco (SFO) - 25% of one-stop connections
• Las Vegas Harry Reid Intl (LAS) - 13% of one-stop connections
• Oakland (OAK) - 4% of one-stop connections

Seattle/Tacoma Intl (SEA) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 18% on the Boise to Portland route. Thursday is the cheapest departure day at $272 round-trip on average, while Sunday is the most expensive at $328, a difference of $56. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Morning is the busiest departure period on Boise to Portland flights, with 40% of flights leaving in that window. Afternoon departures account for 40%, evening flights for 20%, 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 Boise to Portland:

• Earliest: departs at 5:40 am and lands at 7:03 am
• Latest: departs at 8:31 pm and lands at 9:54 pm.

The flight takes about 1h 23m.

Last-minute fares on this route - booked within 2 weeks of departure - run 79% above the route average of $285. Book 9 weeks before departure for the lowest fares.

A nonstop flight from Boise to Portland takes 1h 23m, covering 343 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 $223 to $843. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Boise to Portland are currently lower than usual. Average one-way flight prices are about $166, which is 28% below the typical average for this route.

Flying via Seattle/Tacoma Intl (SEA) gives the shortest average 1-stop total travel time at 3h 56m, compared with 4h 48m via Salt Lake City (SLC) and 4h 50m via Oakland (OAK).

Portland is 1 hour behind Boise (Pacific Time vs Mountain 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 Boise to Portland range from $201 to $372, with an average of $285 over the past 12 months. Anything below $201 counts as a good deal.

Alaska Airlines is the only airline on the Boise to Portland route offering in-flight Wi-Fi. Pricing depends on fare class.