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BOI - PDX

$57 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 6/19. 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
Fri 7/12
Fri 7/19

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 44,148,666 times on KAYAK, and here is why:

Save 21% 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
11:54 am - 12:17 amBOI-PDX
13h 23m1 stop
5:15 am - 11:04 amPDX-BOI
4h 49m1 stop
$69Spirit Airlines
Find Deal
Tue, Aug 20 - Tue, Aug 27
11:54 am - 12:17 amBOI-PDX
13h 23m1 stop
4:24 pm - 11:04 amPDX-BOI
17h 40m2 stops
$89Spirit Airlines
Find Deal
Tue, Aug 20 - Tue, Aug 27
11:54 am - 12:17 amBOI-PDX
13h 23m1 stop
5:15 am - 8:15 pmPDX-BOI
14h 00m1 stop
$101Spirit Airlines
Find Deal
Wed, Aug 14 - Sat, Aug 17
12:20 pm - 8:02 pmBOI-PDX
8h 42m1 stop
7:00 am - 9:13 amPDX-BOI
1h 13mnonstop
Wed, Sep 18 - Sun, Sep 22
12:20 pm - 1:17 amBOI-PDX
13h 57m1 stop
7:00 am - 12:19 pmPDX-BOI
4h 19m1 stop
Wed, Sep 18 - Sun, Sep 22
7:55 pm - 8:13 pmBOI-PDX
1h 18mnonstop
10:40 am - 12:53 pmPDX-BOI
1h 13mnonstop
$157Alaska Airlines
Find Deal
Tue, Aug 20 - Tue, Aug 27
3:00 pm - 3:18 pmBOI-PDX
1h 18mnonstop
5:00 am - 9:43 amPDX-BOI
3h 43m1 stop
$166Alaska Airlines
Find Deal
Tue, Sep 3 - Tue, Sep 17
10:00 am - 10:15 amBOI-PDX
1h 15mnonstop
7:00 am - 9:11 amPDX-BOI
1h 11mnonstop
$232Undisclosed Carrier
Find Deal
Wed, Jul 24 - Thu, Jul 25
5:57 pm - 9:53 pmBOI-PDX
4h 56m1 stop
5:15 am - 9:57 amPDX-BOI
3h 42m1 stop
$256Delta
Find Deal
Thu, Jul 4 - Sun, Jul 7
8:55 am - 2:40 pmBOI-PDX
6h 45m1 stop
5:15 am - 9:59 amPDX-BOI
3h 44m1 stop
$280Delta
Find Deal
Fri, Aug 30 - Tue, Sep 3

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 May and June, where the average cost of tickets is $286 and $286 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 ($69) and Alaska Airlines ($157). Spirit Airlines proposed the cheapest one-way flight at $57.

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 4 and 5 nonstop flights that take off from Boise and land in Portland, with an average flight time of 1h 16m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 34 flights. The most frequent day of departure is Tuesday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

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 15m 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 7:20 am and will be landing in Portland at 7:35 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 7:50 pm and lands at 8:08 pm.

Good to know

Low season

January

High season

December

Cheapest flight

$57
Best time to beat the crowds with an average 4% 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 $57 for a one-way ticket and $69 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

KAYAK’s top tips for finding a cheap flight from Boise to Portland

  • Looking for a cheap flight? 25% of our users found flights on this route for $148 or less one-way and $241 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 9269 reviews
7.3Food
7.9Comfort
8.6Crew
8.2Boarding
7.3Entertainment
Airline reviews

Everything was great but there were no entertainment options available.

6.0 GoodKyndra Homuth, Jun 2024SFO - PDX
Read more about Alaska Airlines reviews

Everything was great but there were no entertainment options available.

No prob with entertainment-would have selected n/a if it had been an option. No entertainment-flight was only a short hop. Great flight,

Loved the airport. The announcements for boarding were too loud & echoing in the large waiting area, so hard to follow. Other than that, we had a great experience.

Staff was very friendly. Flight was on time and arrived early. Flight was comfortable.

Easy and quick boarding. A bit of a hard landing at PDX

I think u could offer more than apple juice or water.

Pleasant crew and on time travel. It was all good.

It was ok. Alaska was adequate. Efficient and what I paid for it was fair. The boarding area at the gate was a joke. By the time they get past the C boarding group people all line up impatiently and then it’s chaos. We were boarding early then we sat on the tarmac for 30 minutes. I would of rather sat in the airport.

The entire flight was terrible. I recently had neurocervical surgery, and I needed a wheelchair to get to the gate. They were wonderful, truly. The flight staff was lovely, as well. Despite the need for assistance, I was put in the middle seat in the last row in front of the toilets. It was "policy" that I couldn't be moved. The pain I felt after the flight was astromnomical. The flight was so WARM, I was sweating, and the "air" did nothing to the stuffy feeling. The seats were uncomfortable, the plane itself was in bad/worn condition (although very clean - thanks to the staff) - and the flight was definitely rocky (not the pilot's fault, of course). All in all - one of the worst flights I've ever taken. The humans were wonderful!! You have a really great team. But your flight policies and your plane are absymal. For what you charge, you need to upgrade your plane and your policies.

First flights on Alaska Air, and I will go out of my way to fly them whenever I can in the future. An incredible experience, above and beyond any other airline.

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

My flight was uncomfortable and crammed. There were no pockets to store things, I couldn’t move my seat back slightly. Beverages including soda cost extra. My husband flew on another spirit airline flight, which was delayed a total of 48 hours, only to be canceled.

Two delays in less than 24hrs. They need to improve everything and restructure the whole company.

Terrible leg room, seats don’t recline, delayed flight, and even water isn’t free onboard

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

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.
6/19Wed
1 stopSpirit Airlines
14h 20mBOI-PDX
$57
6/26Wed
1 stopSpirit Airlines
9h 05mBOI-PDX
$67
8/18Sun
nonstopAlaska Airlines
1h 15mBOI-PDX
$99
8/18Sun
1 stopDelta
4h 14mBOI-PDX
$108
7/4Thu
nonstopAlaska Airlines
1h 15mBOI-PDX
$119
7/21Sun
1 stopDelta
4h 14mBOI-PDX
$128
7/4Thu
2 stops
14h 44mBOI-PDX
$148
8/18Sun
2 stops
22h 32mBOI-PDX
$150
6/18Tue
3 stopsUnited Airlines
22h 16mBOI-PDX
$354
6/18Tue
2 stopsUnited Airlines
25h 25mBOI-PDX
$380

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.
6/13Thu
multi-stopSpirit Airlines
14h 40mBOI-PDX
6/16Sun
multi-stopSpirit Airlines
20h 22mPDX-BOI
$363
6/13Thu
nonstop
1h 15mBOI-PDX
6/16Sun
multi-stop
12h 09mPDX-BOI
$462
6/13Thu
nonstopAlaska Airlines
1h 15mBOI-PDX
6/15Sat
nonstopAlaska Airlines
1h 11mPDX-BOI
$467
6/13Thu
multi-stopAlaska Airlines
3h 52mBOI-PDX
6/15Sat
nonstopAlaska Airlines
1h 11mPDX-BOI
$476
6/13Thu
multi-stopUnited Airlines
6h 01mBOI-PDX
6/15Sat
multi-stopUnited Airlines
5h 08mPDX-BOI
$484
6/13Thu
multi-stopSpirit Airlines
22h 53mBOI-PDX
6/16Sun
multi-stopSpirit Airlines
22h 16mPDX-BOI
$540
6/14Fri
multi-stopSpirit Airlines
14h 30mBOI-PDX
6/16Sun
multi-stopSpirit Airlines
14h 03mPDX-BOI
$555
6/14Fri
nonstopAlaska Airlines
1h 15mBOI-PDX
6/18Tue
multi-stopAlaska Airlines
2h 49mPDX-BOI
$561
6/13Thu
multi-stopAmerican Airlines
16h 18mBOI-PDX
6/15Sat
multi-stopAmerican Airlines
9h 01mPDX-BOI
$1,422
6/13Thu
multi-stopAmerican Airlines
16h 18mBOI-PDX
6/15Sat
multi-stopAmerican Airlines
14h 46mPDX-BOI
$1,427

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
$3,575
$1,719
$216