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BOI - PDX

$49 Find cheap flights from Boise to Portland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Portland departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/5
Wed 6/12

Search hundreds of travel sites at once for deals on flights to Portland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Portland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Portland, as well as popular online travel agencies
In the last 7 days travelers have searched 42,830,901 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Cheap flight deals from Boise to Portland (BOI-PDX)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Portland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:03 pm - 9:43 pmBOI-PDX
6h 40m1 stop
5:20 am - 8:23 pmPDX-BOI
14h 03m1 stop
$81Spirit Airlines
Find Deal
Wed, Jun 5 - Tue, Jun 11
9:15 pm - 10:53 amBOI-PDX
14h 38m1 stop
5:20 am - 8:23 pmPDX-BOI
14h 03m1 stop
$103Spirit Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
9:15 pm - 12:04 pmBOI-PDX
15h 49m2 stops
5:20 am - 8:23 pmPDX-BOI
14h 03m1 stop
$112Spirit Airlines
Find Deal
Tue, Jun 4 - Tue, Jun 11
9:15 pm - 11:05 amBOI-PDX
14h 50m1 stop
5:20 am - 8:23 pmPDX-BOI
14h 03m1 stop
$122Spirit Airlines
Find Deal
Mon, Jun 3 - Tue, Jun 11
4:03 pm - 12:08 amBOI-PDX
9h 05m1 stop
7:10 am - 9:23 amPDX-BOI
1h 13mnonstop
Wed, Jun 5 - Tue, Jun 11
1:25 pm - 1:38 pmBOI-PDX
1h 13mnonstop
5:20 am - 8:23 pmPDX-BOI
14h 03m1 stop
Thu, Jun 6 - Tue, Jun 11
4:55 pm - 9:55 pmBOI-PDX
6h 00m1 stop
7:10 am - 9:23 amPDX-BOI
1h 13mnonstop
$196Alaska Airlines
Find Deal
Wed, Jun 5 - Wed, Jun 12
1:25 pm - 1:38 pmBOI-PDX
1h 13mnonstop
6:07 pm - 11:59 pmPDX-BOI
4h 52m1 stop
$206Alaska Airlines
Find Deal
Sat, Jun 1 - Tue, Jun 11
7:30 am - 10:49 amBOI-PDX
4h 19m1 stop
5:15 am - 9:57 amPDX-BOI
3h 42m1 stop
$296Delta
Find Deal
Sun, Jul 7 - Sat, Jul 13
5:57 pm - 11:52 pmBOI-PDX
6h 55m1 stop
5:15 am - 9:55 amPDX-BOI
3h 40m1 stop
$371Delta
Find Deal
Fri, Jun 7 - Wed, Jun 12

Flights from Boise to Portland - Travel Insights & Trends

Get data-powered insights and trends into flights from Boise to Portland to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boise to Portland?

The average price of all flights from Boise to Portland clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Portland on a Saturday and more expensive on a Sunday. On your return trip to Boise, you should consider flying back on a Tuesday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Boise to Portland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Boise to Portland is October, where tickets cost $196 on average. On the other hand, the most expensive months are June and December, where the average cost of tickets is $299 and $279 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Boise to Portland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Boise to Portland, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 71 days before departure.

Which airlines provide the cheapest flights from Boise to Portland?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Boise to Portland were found on Spirit Airlines ($81) and Alaska Airlines ($196). Spirit Airlines proposed the cheapest one-way flight at $49.

Which airlines fly non-stop between Boise and Portland?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Boise to Portland.
There is just one airline that flies from Boise to Portland direct and that is Alaska Airlines. The best one-way deal found from Alaska Airlines for the route is $129.

How many flights are there between Boise and Portland per day?

Each day, there are between 7 and 8 nonstop flights that take off from Boise and land in Portland, with an average flight time of 1h 15m. The most common departure time is 10:00 am and most flights take off in the morning. Each week, there are 55 flights. The most frequent day of departure is Sunday, when 15% of all weekly flights depart. The fewest flights depart on a Monday.

Which cabin class options are there for flights between Boise and Portland?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Boise to Portland take?

A direct flight to Portland will take on average 1h 13m to travel the 343 miles flying distance from Boise.

What’s the earliest departure time from Boise to Portland?

Early birds can take the earliest flight from Boise at 7:00 am and will be landing in Portland at 7:19 am.

What’s the latest departure time from Boise to Portland?

If you prefer to fly at night, the latest flight from Boise to Portland jets off at 8:40 pm and lands at 8:55 pm.

Good to know

Low season

January

High season

December

Cheapest flight

$49
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Boise to Portland

When to book flights from Boise to Portland

Are your dates flexible? Find out the best times to travel from Boise to Portland based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Portland

  • Is there a cheaper airline to use from Boise Air Terminal/Gowen Field Airport to Portland Airport?

    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.

  • Are there hotels at or near Portland Airport (PDX)?

    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.

  • What services are available for people with hidden disabilities at Boise Air Terminal/Gowen Field 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.

  • Are there pet relief areas at Portland Airport (PDX)?

    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.

  • What is the cheapest flight from Boise to Portland?

    In the last 3 days, the lowest price for a flight from Boise to Portland was $49 for a one-way ticket and $81 for a round-trip.

  • Do I need a passport to fly between Boise and Portland?

    A passport is not required to fly from Boise to Portland.

  • Which airports will I be using when flying from Boise to Portland?

    On your way to Portland, you’ll fly out from Boise Air Term. Gowen Fld. You’ll be landing at Portland.

  • Which airlines offer Wi-Fi service onboard planes from Boise to Portland?

    Alaska Airlines, Delta, and American Airlines offer inflight Wi-Fi service on the Boise to Portland flight route.

  • Which aircraft models fly most regularly from Boise to Portland?

    The Embraer 175 is the aircraft model that flies most regularly on the Boise to Portland flight route.

  • Which airline alliances offer flights from Boise to Portland?

    oneworld, and Star Alliance are the airline alliances operating flights between Boise and Portland, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Boise to Portland?

    There are nonstop flights from Boise to Portland on a daily basis.

  • Which is the best airline for flights from Boise to Portland, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Boise to Portland are Alaska Airlines and Delta. With an average price for the route of $256 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $216 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Boise to Portland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Portland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Portland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Portland from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Portland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Portland with an airline and back to Boise with another airline. Booking your flights between Boise and PDX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Portland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Portland from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from BOI to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $123 or less one-way and $256 or less round-trip.
  • If you are traveling from Boise Air Terminal/ Gowen Fld Airport (BOI) to Portland International Airport (PDX), it is recommended that you arrive at BOI airport 2h before your scheduled flight. Although, it is possible to contact your airline before seeing the security wait lines to help you plan for your trip.
  • If you are looking for somewhere to park your car at Boise Air Terminal/ Gowen Field Airport, BOI offers four main parking areas. These include Economy parking, Reserved Garage, and Short-term and Long-term parking. The parking lots are located at all the terminals for easy access for passengers. The parking lots are at reasonable prices with an excellent experience.
  • There are multiple ways to access Boise Air Terminal/Gowen Field Airport. You can use a taxi or town car to the airport from downtown Boise which takes approximately 8min to get to the airport. Alternatively, you can go with the American Eagle shuttle, rideshares, and buses to get you safely to the airport.
  • For passengers traveling with kids or an infant, BOI has a nursing room that you can use to help you relax and nurse before your departure. The nursing room is located past the security check. It contains a sink, a changing station, and a chair.
  • Taking a MAX light rail or using the Portland private shuttles are the best transfer options regardless of when you arrive at PDX. The train takes about 38min to reach downtown Portland. Nonetheless, you can find taxicabs and rideshares throughout the day and night, and it takes 17min to cover the same distance.
See more tips

Prefer to fly non-stop from Boise to Portland?

Find which airlines fly direct from Air Term. Gowen Fld to Portland, which days they fly and book direct flights.

Nonstop departures

Boise Air Term. Gowen Fld to Portland

Monday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Tuesday

Alaska Airlines, British Airways, Condor, +1 more

Alaska Airlines, British Airways, +2 more

Wednesday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Thursday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Friday

Alaska Airlines, British Airways, Condor, +1 more

Alaska Airlines, British Airways, +2 more

Saturday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Sunday

Alaska Airlines, British Airways, Condor, +1 more

Alaska Airlines, British Airways, +2 more

See more direct flights

Nonstop returns

Portland to Boise Air Term. Gowen Fld

Monday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Tuesday

Alaska Airlines, British Airways, Condor, +1 more

Alaska Airlines, British Airways, +2 more

Wednesday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Thursday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Friday

Alaska Airlines, British Airways, Condor, +1 more

Alaska Airlines, British Airways, +2 more

Saturday

Alaska Airlines, British Airways, Singapore Airlines

Alaska Airlines, British Airways, +1 more

Sunday

Alaska Airlines, British Airways, Condor, +1 more

Alaska Airlines, British Airways, +2 more

See more direct flights
See more direct flights

Top 3 airlines serving from Boise to Portland

 
See real verified KAYAK customer reviews for airlines flying from Boise to Portland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Portland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9134 reviews
7.9Comfort
8.2Boarding
7.3Food
8.6Crew
7.3Entertainment
Airline reviews

The seats were incredibly small and the attendants were grumpy the whole time.

4.0 OkayAnonymous, May 2024EWR - PDX
Read more about Alaska Airlines reviews

The seats were incredibly small and the attendants were grumpy the whole time.

It was a tiny plane … even though I paid for upgrade, no internet… no plug ins, no entertainment… 👎🏻

Alaska continues to provide one of the best domestic US airline experiences.

I liked the fast internet and twice serving of snacks and drinks. Paid food options could have included more.

I appreciated the ability to choose between multiple flights both into and out of Portland from Burbank on the same day, so we were able to attend an event and return without spending the night. I am unable to appreciate what Alaska Air calls "streamlining" the checkin/boarding process at Burbank Airport. If you have a smartphone and the Alaska Air app, it is probably fine, but removing the option of using onsite kiosks to print boarding passes does not meet my definition of "streamlined". I also found it challenging that both Portland and Burbank airports required the plane to sit on the runway for some time due to lack of an open gate at which to disembark. It would not be so bad if we could at least remove our seat belts and move a little bit while we waited, but that is not an option. I honestly don't know whether this is because of how Alaska Air operates, or just the circumstances of the particular day and airports we were using, but I normally do not experience these kinds of delays to reach a gate using Southwest Air.

I was not given a seat when I bought the ticket. I know airlines are trying to squeeze every penny out ot the customer, but we are buying a seat on the airplane, right? I find this irritating with all airlines, but especially Alaska because I fly it so often. No sense of customer use and loyalty.

It was adequate nothing special no entertain because flight was short. Crew pleasant.

All employees were very nice and I was very comfortable

Loved the gate agent and flight attendants. All were extremely helpful.

It was a good flight, wish they would have handed out snacks though.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

From Atlanta to Cabo I would have hoped on a plane that size I would have been able to breathe and wiggle my feet a little! The leg room in that plane is non existent and I am only 5”4’. And the air vent either wasn’t working very well or just could not blow air from the ceiling to the seat area as I was suffocating through the entire flight! And please don’t say I would have been more comfortable in first class because I cannot afford those rates and have always travelled Main Cabin without issues !

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

The crew was not great or professional. It seemed like they didn't really want to be there. A true lack of effort for accommodating customers.

Everything was really good but the seats are not very comfortable.

I paid for WiFi, but it (WiFi) was very very slow, will never take again! Impossible open Utube 😤😤😤

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Overall it was a miserable experience... I will never fly spirit for more than a 3 hour flight or overnight.

The boarding attendant was slightly rude when I asked about checking our stroller. Made me feel like I was bothering her.

My wife and I are both handicapped and at boarding they upgraded us to a seat closer to the front rather than all the way towards the back. Much appreciated.

Book cheap flights from Boise to Portland

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boise to Portland found on KAYAK in the last 72 hours.
5/14Tue
1 stopSpirit Airlines
14h 50mBOI-PDX
$49
5/15Wed
1 stopSpirit Airlines
15h 19mBOI-PDX
$59
5/25Sat
1 stopSpirit Airlines
8h 13mBOI-PDX
$66
5/30Thu
1 stopSpirit Airlines
4h 39mBOI-PDX
$78
5/30Thu
nonstopAlaska Airlines
1h 13mBOI-PDX
$119
7/27Sat
1 stopDelta
6h 38mBOI-PDX
$128
5/27Mon
nonstopAlaska Airlines
1h 15mBOI-PDX
$139
5/15Wed
3 stops
20h 49mBOI-PDX
$181
5/9Thu
1 stop
7h 16mBOI-PDX
$218
5/9Thu
3 stopsUnited Airlines
27h 07mBOI-PDX
$538

Search by stops

Search by airline

Search by price

Last minute flights from Boise to Portland

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boise to Portland that are departing in the next 10 days.
5/11Sat
multi-stopSpirit Airlines
8h 13mBOI-PDX
5/14Tue
multi-stopSpirit Airlines
14h 05mPDX-BOI
$209
5/11Sat
nonstop
1h 15mBOI-PDX
5/14Tue
multi-stop
10h 10mPDX-BOI
$241
5/11Sat
multi-stopSpirit Airlines
8h 13mBOI-PDX
5/15Wed
multi-stopSpirit Airlines
13h 36mPDX-BOI
$273
5/11Sat
nonstop
1h 19mBOI-PDX
5/15Wed
multi-stop
10h 10mPDX-BOI
$305
5/10Fri
multi-stopSpirit Airlines
8h 19mBOI-PDX
5/13Mon
multi-stopSpirit Airlines
24h 34mPDX-BOI
$342
5/11Sat
nonstopAlaska Airlines
1h 19mBOI-PDX
5/14Tue
nonstopAlaska Airlines
1h 11mPDX-BOI
$397
5/10Fri
nonstopAlaska Airlines
1h 15mBOI-PDX
5/13Mon
nonstopAlaska Airlines
1h 11mPDX-BOI
$432
5/7Tue
multi-stopUnited Airlines
7h 53mBOI-PDX
5/8Wed
multi-stopUnited Airlines
5h 20mPDX-BOI
$566
5/7Tue
multi-stopUnited Airlines
7h 53mBOI-PDX
5/8Wed
multi-stopUnited Airlines
5h 20mPDX-BOI
$666
5/10Fri
multi-stopAmerican Airlines
6h 48mBOI-PDX
5/13Mon
multi-stopAmerican Airlines
8h 45mPDX-BOI
$1,388

Search by stops

Search by airline

Search by price

Boise - Portland Flights

Departure:

Boise (BOI)United States

Destination:

Portland (PDX)United States

Return flight deals:

Portland - Boise

Cabin classes:

$516
$882
$1,916
$203