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Cheap flights from Portland to Boise (PDX - BOI) from $43

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/29. 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.
PDX — BOI
May 2 — May 91
From?
To?
Thu 5/2
Thu 5/9
1 adult, Economy
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The best prices from Portland to Boise Air Term. Gowen Fld are usually found in August or September, booked 61 days in advance, depart on a Tuesday or Thursday and return on a Saturday

Cheap flight deals from Portland to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 27, 2024.

Popular in

December

Cheapest in

August

Round-trip from

$311

One-way from

$168
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 21% potential price drop
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From Portland to Boise Air Term. Gowen Fld
Search Deals
One-way flight from Portland to Boise Air Term. Gowen Fld
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What is the cheapest day to fly round-trip from Portland to Boise?

Users have found that leaving on a Monday can be a cost-effective option. It’s possible to save up to 31% on your flight compared to booking on days when demand is much higher.

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

To save up to 214% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Portland to Boise from $388 1-2 weeks out and tickets from $638 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of August. Prices to Boise from Portland average $265. You can even find prices in August for less than $265, as users have found deals to Boise from as low as $129. The month of December appears to be one of the more expensive times to travel to Boise from Portland. Flying in the targeted month can save you up to 38%.

When is the cheapest time to fly from Portland to Boise (PDX - BOI)?

When flying from Portland to Boise, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 12% versus a flight at noon.

Cheap Spirit Airlines flights from Portland to Boise

Explore cheap flight options specifically provided by Spirit Airlines for the route between Portland and Boise. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Find some of the cheapest Spirit Airlines flights traveling from Portland to Boise. Deals update often to give you more flight options matching your criteria
Wed 5/295:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Tue 6/45:20 pmBOI - PDX
1 stop18h 33mSpirit Airlines
Deal found 4/26$101
Mon 5/2712:00 pmPDX - BOI
1 stop27h 30mSpirit Airlines
Tue 5/289:15 pmBOI - PDX
1 stop14h 50mSpirit Airlines
Deal found 4/26$145
Tue 5/73:57 pmPDX - BOI
1 stop23h 33mSpirit Airlines
Fri 5/109:15 pmBOI - PDX
1 stop27h 52mSpirit Airlines
Deal found 4/26$157
Tue 5/73:57 pmPDX - BOI
1 stop23h 33mSpirit Airlines
Wed 5/88:46 pmBOI - PDX
1 stop15h 19mSpirit Airlines
Deal found 4/26$170
Mon 6/36:51 pmPDX - BOI
1 stop24h 34mSpirit Airlines
Mon 6/179:16 pmBOI - PDX
1 stop14h 35mSpirit Airlines
Deal found 4/26$193
Tue 6/1811:41 amPDX - BOI
1 stop7h 45mSpirit Airlines
Mon 6/249:16 pmBOI - PDX
1 stop14h 35mSpirit Airlines
Deal found 4/26$194
Thu 5/95:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Mon 5/139:15 pmBOI - PDX
1 stop14h 50mSpirit Airlines
Deal found 4/26$203
Thu 5/95:20 amPDX - BOI
1 stop13h 40mSpirit Airlines
Fri 5/109:15 pmBOI - PDX
1 stop23h 49mSpirit Airlines
Deal found 4/26$204
Wed 5/85:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mSpirit Airlines
Deal found 4/26$206

Cheap Alaska Airlines flights from Portland to Boise

Explore cheap flight options specifically provided by Alaska Airlines for the route between Portland and Boise. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Some of the lowest-priced Alaska Airlines flights we've found at this time heading from Portland to Boise. Ensure the flight price, dates, time, and airline match your criteria before you book.
Wed 5/298:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Tue 6/45:15 pmBOI - PDX
1 stop4h 25mAlaska Airlines
Deal found 4/26$186
Wed 5/297:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Tue 6/44:55 pmBOI - PDX
Nonstop1h 21mAlaska Airlines
Deal found 4/26$197
Sat 5/187:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$207
Sat 6/14:45 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Sun 6/27:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$212
Sat 5/189:26 amPDX - BOI
1 stop3h 41mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$216
Fri 5/178:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$222
Fri 5/174:50 pmPDX - BOI
1 stop5h 10mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$226
Tue 6/254:55 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Mon 7/17:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 4/26$227
Tue 6/255:00 amPDX - BOI
1 stop6h 14mAlaska Airlines
Mon 7/17:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 4/26$231

Cheap Portland to Boise flights in April & May 2024

Find cheap flight options from Portland to Boise specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 27, 2024.
These are some of the most attractive deals on flights from Portland to Boise in 2024. More deals are always being added, so be sure to check back regularly.
Wed 5/297:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Tue 6/44:55 pmBOI - PDX
Nonstop1h 21mAlaska Airlines
Deal found 4/26$197
Thu 5/97:10 amPDX - BOI
Nonstop1h 11mMultiple Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mMultiple Airlines
Deal found 4/26$201
Thu 5/95:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Mon 5/139:15 pmBOI - PDX
1 stop14h 50mSpirit Airlines
Deal found 4/26$203
Thu 5/95:20 amPDX - BOI
1 stop13h 40mSpirit Airlines
Fri 5/109:15 pmBOI - PDX
1 stop23h 49mSpirit Airlines
Deal found 4/26$204
Wed 5/85:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mSpirit Airlines
Deal found 4/26$206
Sat 5/187:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$207
Fri 5/1012:00 pmPDX - BOI
1 stop27h 04mSpirit Airlines
Sun 5/128:50 pmBOI - PDX
1 stop15h 15mSpirit Airlines
Deal found 4/27$209
Thu 5/95:00 amPDX - BOI
1 stop3h 17mMultiple Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mMultiple Airlines
Deal found 4/26$211
Sat 5/189:26 amPDX - BOI
1 stop3h 41mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$216

Portland to Boise 2024 flight deals

Discover exclusive flight deals for travel between Portland and Boise in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
These are some of the most attractive deals on flights from Portland to Boise in 2024. More deals are always being added, so be sure to check back regularly.
Tue 6/1811:41 amPDX - BOI
1 stop7h 45mSpirit Airlines
Mon 6/249:16 pmBOI - PDX
1 stop14h 35mSpirit Airlines
Deal found 4/26$194
Wed 5/297:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Tue 6/44:55 pmBOI - PDX
Nonstop1h 21mAlaska Airlines
Deal found 4/26$197
Thu 5/97:10 amPDX - BOI
Nonstop1h 11mMultiple Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mMultiple Airlines
Deal found 4/26$201
Thu 5/95:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Mon 5/139:15 pmBOI - PDX
1 stop14h 50mSpirit Airlines
Deal found 4/26$203
Thu 5/95:20 amPDX - BOI
1 stop13h 40mSpirit Airlines
Fri 5/109:15 pmBOI - PDX
1 stop23h 49mSpirit Airlines
Deal found 4/26$204
Wed 5/85:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mSpirit Airlines
Deal found 4/26$206
Sat 5/187:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$207
Fri 5/1012:00 pmPDX - BOI
1 stop27h 04mSpirit Airlines
Sun 5/128:50 pmBOI - PDX
1 stop15h 15mSpirit Airlines
Deal found 4/27$209
Thu 5/95:00 amPDX - BOI
1 stop3h 17mMultiple Airlines
Sat 5/114:54 pmBOI - PDX
1 stop8h 13mMultiple Airlines
Deal found 4/26$211

Non-stop flights to Boise from Portland

Discover non-stop flight options from Portland to Boise. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Portland to Boise. Users can also choose from other Portland to Boise flights by using the search form above.
Wed 5/297:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Tue 6/44:55 pmBOI - PDX
Nonstop1h 21mAlaska Airlines
Deal found 4/26$197
Sat 5/187:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$207
Sat 6/14:45 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Sun 6/27:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$212
Fri 5/178:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Sun 5/197:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$222
Tue 6/254:55 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Mon 7/17:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 4/26$227
Mon 5/278:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Tue 5/287:39 pmBOI - PDX
Nonstop1h 16mAlaska Airlines
Deal found 4/26$232
Fri 5/248:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Fri 5/317:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/27$237
Mon 6/38:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Mon 6/177:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$239
Thu 5/97:10 amPDX - BOI
Nonstop1h 11mAlaska Airlines
Mon 5/134:55 pmBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$247

Portland to Boise flights leaving soon

Find last-minute flight options from Portland to Boise for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Have a look at some of the flights available from Portland to Boise departing last-minute. Users should examine the flight details to ensure there are no surprises.
Tue 5/72:04 pmPDX - BOI
Nonstop1h 11mMultiple Airlines
Wed 5/85:20 pmBOI - PDX
1 stop7h 47mMultiple Airlines
Deal found 4/26$217
Tue 5/75:32 amPDX - BOI
1 stop13h 25mSpirit Airlines
Fri 5/109:15 pmBOI - PDX
2 stops26h 15mSpirit Airlines
Deal found 4/26$229
Tue 5/75:32 amPDX - BOI
1 stop13h 25mSpirit Airlines
Fri 5/109:15 pmBOI - PDX
3 stops26h 15mSpirit Airlines
Deal found 4/26$251
Tue 5/77:10 amPDX - BOI
Nonstop1h 11mAlaska Airlines
Fri 5/107:05 amBOI - PDX
1 stop5h 48mAlaska Airlines
Deal found 4/26$256
Fri 5/37:04 pmPDX - BOI
1 stop23h 21mSpirit Airlines
Tue 5/79:15 pmBOI - PDX
1 stop14h 50mSpirit Airlines
Deal found 4/25$272
Mon 5/68:55 pmPDX - BOI
Nonstop1h 12mAlaska Airlines
Tue 5/710:05 amBOI - PDX
Nonstop1h 19mAlaska Airlines
Deal found 4/26$277
Mon 5/67:00 amPDX - BOI
1 stop4h 20mAlaska Airlines
Tue 5/710:05 amBOI - PDX
Nonstop1h 19mAlaska Airlines
Deal found 4/26$286
Mon 5/65:40 pmPDX - BOI
1 stop5h 18mDelta
Tue 5/75:59 pmBOI - PDX
1 stop6h 43mDelta
Deal found 4/26$296
Sat 5/42:04 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Mon 5/68:40 pmBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 4/26$297

One-way flights to Boise from Portland

Search for one-way flight options from Portland to Boise. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
Some of the best available deals we've found on one-way flights from Portland to Boise. Users in need of a round-trip flight from Portland to Boise instead should update the search form at the top of page.
Wed 5/2912:00 pmPDX - BOI
1 stop6h 56mSpirit Airlines
Deal found 4/26$43
Tue 5/283:57 pmPDX - BOI
1 stop23h 33mSpirit Airlines
Deal found 4/25$49
Wed 5/225:20 amPDX - BOI
1 stop13h 36mSpirit Airlines
Deal found 4/27$63
Wed 5/227:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Deal found 4/27$89
Mon 5/276:51 pmPDX - BOI
1 stop20h 39mSpirit Airlines
Deal found 4/25$90
Wed 5/225:40 pmPDX - BOI
1 stop3h 24mDelta
Deal found 4/25$98
Sat 5/257:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Deal found 4/26$99
Mon 6/175:20 amPDX - BOI
1 stop12h 09mSpirit Airlines
Deal found 4/27$104
Sat 5/252:10 pmPDX - BOI
1 stop5h 15mSpirit Airlines
Deal found 4/26$106

Find flights from Portland to Boise within your budget

Customize your flight search to find flights from Portland to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$101 - $236

Route

Depart

Return

Price

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 5/29

1 stop10h 10m

Boise Air Term. Gowen Fld

Tue 6/4

1 stop18h 33m

$101

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Mon 5/27

1 stop27h 30m

Boise Air Term. Gowen Fld

Tue 5/28

1 stop14h 50m

$145

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 5/7

1 stop23h 33m

Boise Air Term. Gowen Fld

Fri 5/10

1 stop27h 52m

$157

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 5/7

1 stop23h 33m

Boise Air Term. Gowen Fld

Wed 5/8

1 stop15h 19m

$170

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 5/29

Nonstop1h 14m

Boise Air Term. Gowen Fld

Tue 6/4

1 stop4h 25m

$186

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 5/29

Nonstop1h 13m

Boise Air Term. Gowen Fld

Tue 6/4

Nonstop1h 21m

$197

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Thu 5/9

Nonstop1h 11m

Boise Air Term. Gowen Fld

Sat 5/11

1 stop8h 13m

$201

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Thu 5/9

1 stop3h 17m

Boise Air Term. Gowen Fld

Sat 5/11

1 stop8h 13m

$211

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Fri 5/17

1 stop5h 27m

Boise Air Term. Gowen Fld

Sun 5/19

1 stop6h 35m

$236

Flights are sorted by cheapest first

Deals found on 4/26

When is the best time to book a flight from Portland to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Boise. Price data was last updated on January 28, 2024.
The price you pay for your flight from Portland to Boise may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Portland to Boise?

Use this chart to determine the cheapest time to fly round-trip from Portland to Boise. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Boise flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Boise by month

Plan your trip from Portland to Boise by taking into account the cheapest months to travel. The average price of a one-way flight from Portland to Boise is currently $82 while a round-trip flight costs $178. Price data was last updated on April 21, 2024.

Currently, December is the cheapest month in which you can book a flight from Portland to Boise (average of $311). Flying from Portland to Boise in July is currently the most expensive (average of $438). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$316

February

$337

March

$393

April

$357

May

$412

June

$436

July

$438

August

$386

September

$366

October

$356

November

$316

December

$311

Temperature and rainfall in Boise by month

Plan your trip to Boise by taking into account the average temperature and rainfall totals by month.

BOI

Temperature

30.2 - 75.2 °F

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated April 27, 2024.
Read reviews from past customers who have flown Spirit Airlines, Alaska Airlines and Delta from Portland to Boise. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,117 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,951 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,228 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,875 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Spirit Airlines
6.4
Okay
8,743 reviews
Alaska Airlines
8.1
Very good
9,117 reviews
Check prices

Boarding

8.2

Entertainment

7.3

Overall

8.1

Comfort

7.9

Crew

8.6

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Portland to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Portland to Boise?

    If you book a flight from Portland to Boise, you will be flying from Portland to Air Term. Gowen Fld. Flights to Boise Air Term. Gowen Fld (BOI) from Portland (PDX) take 1h 11m for a nonstop flight. There are 5 flights from Portland to Boise per day from 3 airlines.

  • Can I find flights from Portland to Boise for under $200 on Cheapflights?

    Yes, there are multiple flights from Portland to Boise for under $200. The cheapest flight booked recently is on Spirit Airlines for just $101, but on average you can expect to pay $193.

  • Are there nonstop flights from Portland to Boise for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Portland to Boise under $200. A good price for a nonstop flight from Portland to Boise is less than $266.

  • Are there last-minute flights available from Portland to Boise for under $300?

    There are currently 20+ open flights from Portland to Boise within the next 7 days for less than $300.

  • How popular is this Portland to Boise flight route?

    Flights from Portland to Boise Air Term. Gowen Fld have been viewed 8 times in the past calendar month.

  • What are the cheapest airlines flying from Portland to Boise round-trip?

    According to our current data, Spirit Airlines ($101), and Alaska Airlines ($186) offers the cheapest pricing from Portland to Boise. You may be able to fly from Portland to Boise for 61% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Portland to Boise one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $89 and $98 on Alaska Airlines and Delta, respectively.

  • What are the most popular airlines that fly from Portland to Boise?

    The most popular airlines flying from Portland to Boise are Alaska Airlines, Delta and Spirit Airlines. Something to consider prior to booking your flight.

  • What are the most reliable airlines from Portland to Boise?

    No one likes to see their flight delayed. When booking a flight from Portland to Boise consider choosing Horizon Air (92%), Alaska Airlines (92%) or SkyWest Airlines (90%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portland to Boise?

    Looking for the cheapest flight from Portland to Boise? While on average our users pay $243, our data indicates the cheapest price to be $110. The most popular route (Portland - Boise Air Term. Gowen Fld), is priced around $97.

  • What does PDX to BOI mean?

    This is defined as Portland Airport (PDX) and Boise Air Term. Gowen Fld Airport (BOI). Codes like Boise Air Term. Gowen Fld Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Portland to Boise that include extra baggage allowance?

    The amount of baggage you can bring on your Portland to Boise flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Portland to Boise with specific airlines?

    Yes, Cheapflights allows you to browse and filter Portland to Boise flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Portland to Boise that include hotel bookings?

    Yes. In addition to deals on Portland to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Boise.

  • Can I find deals for business class flights from Portland to Boise?

    Yes. Cheapflights offers flight deals from Portland to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Portland to Boise that allow pets onboard?

    Many airlines flying from Portland to Boise offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Portland to Boise?

    Yes, you can often find last-minute deals on Portland to Boise flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Portland to Boise flight deals updated?

    The Portland to Boise flight deals you see on this page were last updated on 4/27.

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See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Portland to Boise

Discover the top 3 airlines that operate flights from Portland to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 27, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$76Average$143FlexibilityNo cancel feeOn-time65%
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Alaska AirlinesCheapest$129Average$268FlexibilityNo cancel feeOn-time75%
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DeltaCheapest$155Average$216FlexibilityNo cancel feeOn-timeN/A
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Search flights from Portland to Boise by cabin class

Find flights from Portland to Boise, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Portland to Boise

Find hourly flight availability from Portland to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 27, 2024.
1%of flight departuresEarly morningMidnight to 6 am
42%of flight departuresMorning6 am to noon
26%of flight departuresAfternoonNoon to 6 pm
31%of flight departuresEvening6 pm to midnight
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6 AM
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Weekly flight availability from Portland to Boise

Explore weekly flight availability from Portland to Boise. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 27, 2024.
Sunday5daily flights
Monday7daily flights
Tuesday3daily flights
Wednesday5daily flights
Thursday5daily flights
Friday7daily flights
Saturday3daily flights

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Fly with Cheapflights

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How does Cheapflights help users find flights from Portland to Boise?

Deals for Portland to Boise flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Portland to Boise?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portland to Boise.

Can Cheapflights find flights from Portland to Boise with no change fees?

Certainly. Search results for flights to Boise from Portland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Portland to Boise become cheaper?

Not ready to book yet? You can track prices for flights from Portland to Boise on Cheapflights with our Price Alert feature and get notified when better prices are available.

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