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Cheap flights from Portland to Boise (PDX - BOI) from $62

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 6/18. 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 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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The best prices from Portland to Boise Air Term. Gowen Fld are usually found in September or October, booked 49 days in advance, depart on a Tuesday or Saturday 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 May 16, 2024.

Popular in

February

Cheapest in

September

Round-trip from

$311

One-way from

$208
High demand for flights, 20% potential price rise
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Best time to find cheap flights, 22% 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 26% 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 129% on this flight, we recommend booking at least 50 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 $342 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 September. Prices to Boise from Portland average $260. You can even find prices in September for less than $260, as users have found deals to Boise from as low as $114. The month of February 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 25%.

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 6% 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 2,637,452 searches. Data last updated May 16, 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
Tue 6/45:20 amPDX - BOI
1 stop14h 05mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$69
Wed 6/55:20 amPDX - BOI
1 stop8h 53mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$81
Tue 6/45:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Wed 6/124:03 pmBOI - PDX
1 stop6h 40mSpirit Airlines
Deal found 5/15$88
Wed 6/125:20 amPDX - BOI
1 stop8h 53mSpirit Airlines
Sat 6/151:43 pmBOI - PDX
1 stop7h 52mSpirit Airlines
Deal found 5/15$95
Tue 6/45:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Wed 6/54:03 pmBOI - PDX
1 stop9h 05mSpirit Airlines
Deal found 5/15$97
Tue 6/45:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Wed 6/54:03 pmBOI - PDX
1 stop9h 05mSpirit Airlines
Deal found 5/15$99
Wed 6/59:39 amPDX - BOI
2 stops9h 31mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$100
Mon 6/36:51 pmPDX - BOI
1 stop20h 39mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$105
Wed 5/295:20 amPDX - BOI
1 stop13h 36mSpirit Airlines
Tue 6/49:15 pmBOI - PDX
1 stop14h 38mSpirit Airlines
Deal found 5/15$106

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 2,637,452 searches. Data last updated May 16, 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 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Tue 6/1111:30 amBOI - PDX
Nonstop1h 13mAlaska Airlines
Deal found 5/15$177
Wed 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Tue 6/115:40 amBOI - PDX
1 stop4h 59mAlaska Airlines
Deal found 5/15$186
Wed 6/56:07 pmPDX - BOI
1 stop4h 52mAlaska Airlines
Sat 6/84:55 pmBOI - PDX
Nonstop1h 21mAlaska Airlines
Deal found 5/15$196
Thu 6/67:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Tue 6/1111:30 amBOI - PDX
Nonstop1h 13mAlaska Airlines
Deal found 5/15$197
Wed 6/56:07 pmPDX - BOI
1 stop4h 52mAlaska Airlines
Thu 6/137:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$206
Wed 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Sun 6/97:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$207
Thu 6/66:17 pmPDX - BOI
1 stop3h 43mAlaska Airlines
Thu 6/137:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$226
Tue 6/44:45 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Wed 6/511:30 amBOI - PDX
Nonstop1h 13mAlaska Airlines
Deal found 5/15$237
Mon 6/35:04 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Mon 6/177:49 pmBOI - PDX
1 stop4h 55mAlaska Airlines
Deal found 5/16$266

Cheap Portland to Boise flights in May & June 2024

Find cheap flight options from Portland to Boise specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 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 6/412:00 pmPDX - BOI
1 stop7h 25mMultiple Airlines
Sun 6/96:14 pmBOI - PDX
1 stop7h 15mMultiple Airlines
Deal found 5/15$180
Wed 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Tue 6/115:40 amBOI - PDX
1 stop4h 59mAlaska Airlines
Deal found 5/15$186
Mon 6/36:51 pmPDX - BOI
1 stop24h 34mSpirit Airlines
Fri 6/79:13 pmBOI - PDX
1 stop24h 22mSpirit Airlines
Deal found 5/14$187
Tue 6/185:20 amPDX - BOI
1 stop10h 19mMultiple Airlines
Tue 6/257:20 amBOI - PDX
Nonstop1h 15mMultiple Airlines
Deal found 5/15$188
Thu 6/69:39 amPDX - BOI
2 stops7h 58mSpirit Airlines
Wed 6/124:03 pmBOI - PDX
1 stop6h 40mSpirit Airlines
Deal found 5/15$189
Wed 6/125:20 amPDX - BOI
1 stop8h 53mSpirit Airlines
Wed 6/194:03 pmBOI - PDX
3 stops21h 01mSpirit Airlines
Deal found 5/15$192
Mon 6/312:00 pmPDX - BOI
1 stop7h 25mSpirit Airlines
Wed 6/54:03 pmBOI - PDX
2 stops21h 01mSpirit Airlines
Deal found 5/15$193
Wed 6/56:07 pmPDX - BOI
1 stop4h 52mAlaska Airlines
Sat 6/84:55 pmBOI - PDX
Nonstop1h 21mAlaska Airlines
Deal found 5/15$196
Thu 6/67:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Wed 6/1211:30 amBOI - PDX
Nonstop1h 13mAlaska Airlines
Deal found 5/15$197

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 2,637,452 searches. Data last updated May 16, 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 6/45:20 amPDX - BOI
1 stop14h 05mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$69
Wed 6/55:20 amPDX - BOI
1 stop8h 53mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$81
Tue 6/45:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Wed 6/124:03 pmBOI - PDX
1 stop6h 40mSpirit Airlines
Deal found 5/15$88
Wed 6/125:20 amPDX - BOI
1 stop8h 53mSpirit Airlines
Sat 6/151:43 pmBOI - PDX
1 stop7h 52mSpirit Airlines
Deal found 5/15$95
Tue 6/45:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Wed 6/54:03 pmBOI - PDX
1 stop9h 05mSpirit Airlines
Deal found 5/15$97
Tue 6/45:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Wed 6/54:03 pmBOI - PDX
1 stop9h 05mSpirit Airlines
Deal found 5/15$99
Wed 6/59:39 amPDX - BOI
2 stops9h 31mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$100
Mon 6/36:51 pmPDX - BOI
1 stop20h 39mSpirit Airlines
Tue 6/115:39 pmBOI - PDX
1 stop6h 13mSpirit Airlines
Deal found 5/15$105
Wed 5/295:20 amPDX - BOI
1 stop13h 36mSpirit Airlines
Tue 6/49:15 pmBOI - PDX
1 stop14h 38mSpirit Airlines
Deal found 5/15$106

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 2,637,452 searches. Data last updated May 16, 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 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Tue 6/1111:30 amBOI - PDX
Nonstop1h 13mAlaska Airlines
Deal found 5/15$177
Wed 6/57:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Sat 6/87:39 pmBOI - PDX
Nonstop1h 16mAlaska Airlines
Deal found 5/15$187
Wed 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Thu 6/137:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$197
Wed 6/58:50 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Sun 6/97:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$207
Thu 6/67:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Thu 6/137:20 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$217
Thu 6/67:10 amPDX - BOI
Nonstop1h 13mAlaska Airlines
Sun 6/97:35 amBOI - PDX
Nonstop1h 15mAlaska Airlines
Deal found 5/15$227
Tue 6/44:45 pmPDX - BOI
Nonstop1h 14mAlaska Airlines
Wed 6/511:30 amBOI - PDX
Nonstop1h 13mAlaska Airlines
Deal found 5/15$237
Thu 8/14:55 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Fri 8/27:50 pmBOI - PDX
Nonstop1h 18mAlaska Airlines
Deal found 5/15$247
Mon 6/312:30 pmPDX - BOI
Nonstop1h 13mAlaska Airlines
Mon 6/107:39 pmBOI - PDX
Nonstop1h 16mAlaska Airlines
Deal found 5/15$257

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 2,637,452 searches. Data last updated May 16, 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.
Sat 5/258:54 pmPDX - BOI
1 stop17h 36mSpirit Airlines
Tue 5/289:15 pmBOI - PDX
1 stop27h 52mSpirit Airlines
Deal found 5/15$200
Wed 5/225:20 amPDX - BOI
1 stop13h 36mSpirit Airlines
Wed 5/298:46 pmBOI - PDX
1 stop15h 19mSpirit Airlines
Deal found 5/14$226
Thu 5/235:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Sat 5/254:54 pmBOI - PDX
1 stop8h 13mSpirit Airlines
Deal found 5/15$244
Thu 5/235:20 amPDX - BOI
1 stop10h 10mSpirit Airlines
Tue 5/289:15 pmBOI - PDX
1 stop18h 22mSpirit Airlines
Deal found 5/15$255
Sat 5/258:54 pmPDX - BOI
1 stop22h 06mSpirit Airlines
Mon 5/279:15 pmBOI - PDX
1 stop14h 50mSpirit Airlines
Deal found 5/15$275
Wed 5/2211:30 pmPDX - BOI
2 stops19h 30mSpirit Airlines
Wed 5/298:46 pmBOI - PDX
1 stop15h 19mSpirit Airlines
Deal found 5/14$278
Wed 5/225:20 amPDX - BOI
1 stop13h 36mMultiple Airlines
Wed 5/2910:05 amBOI - PDX
Nonstop1h 15mMultiple Airlines
Deal found 5/14$296
Thu 5/232:00 pmPDX - BOI
Nonstop1h 13mMultiple Airlines
Sat 5/254:54 pmBOI - PDX
1 stop8h 13mMultiple Airlines
Deal found 5/15$318
Wed 5/2210:30 amPDX - BOI
Nonstop1h 13mMultiple Airlines
Thu 5/235:20 pmBOI - PDX
1 stop8h 09mMultiple Airlines
Deal found 5/15$339

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 2,637,452 searches. Data last updated May 16, 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.
Tue 6/185:20 amPDX - BOI
1 stop10h 19mSpirit Airlines
Deal found 5/15$62
Tue 7/95:20 amPDX - BOI
1 stop14h 03mSpirit Airlines
Deal found 5/15$70
Thu 6/65:20 amPDX - BOI
1 stop12h 17mSpirit Airlines
Deal found 5/15$81
Sun 5/265:20 amPDX - BOI
1 stop13h 40mSpirit Airlines
Deal found 5/15$90
Wed 6/1910:33 pmPDX - BOI
1 stop11h 50mMultiple Airlines
Deal found 5/15$91
Sun 5/265:20 amPDX - BOI
1 stop9h 10mSpirit Airlines
Deal found 5/15$98
Tue 6/189:39 amPDX - BOI
2 stops9h 44mSpirit Airlines
Deal found 5/15$103
Fri 6/710:33 pmPDX - BOI
1 stop13h 20mSpirit Airlines
Deal found 5/16$105
Mon 6/177:54 pmPDX - BOI
Nonstop1h 11mAlaska Airlines
Deal found 5/16$109

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$69 - $246

Route

Depart

Return

Price

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 6/4

1 stop14h 05m

Boise Air Term. Gowen Fld

Tue 6/11

1 stop6h 13m

$69

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 6/5

1 stop8h 53m

Boise Air Term. Gowen Fld

Tue 6/11

1 stop6h 13m

$81

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 6/4

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 6/12

1 stop6h 40m

$88

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 6/12

1 stop8h 53m

Boise Air Term. Gowen Fld

Sat 6/15

1 stop7h 52m

$95

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 6/4

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 6/5

1 stop9h 05m

$97

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 6/4

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 6/5

1 stop9h 05m

$99

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Tue 6/4

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 6/5

Nonstop1h 16m

$131

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Wed 6/5

Nonstop1h 14m

Boise Air Term. Gowen Fld

Tue 6/11

Nonstop1h 13m

$177

PortlandBoise Air Term. Gowen Fld

PDX - BOI

PDXBOI

Portland

Fri 6/7

1 stop3h 24m

Boise Air Term. Gowen Fld

Thu 6/13

1 stop4h 31m

$246

Flights are sorted by cheapest first

Deals found on 5/15

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 May 10, 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 49 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 May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Portland to Boise flight should consider departing on Sunday at noon 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 $90 while a round-trip flight costs $120. Price data was last updated on May 12, 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 June is currently the most expensive (average of $444). 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

$401

June

$444

July

$430

August

$382

September

$366

October

$358

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 May 16, 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
9,157 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

Alaska Airlines
8.1
Very good
9,157 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

Delta
8.0
Very good
10,673 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

United Airlines
7.4
Good
10,924 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

American Airlines
7.3
Good
14,514 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

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

Spirit Airlines
6.4
Okay
8,672 reviews
Alaska Airlines
8.1
Very good
9,157 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.6

Comfort

7.9

Entertainment

7.3

Overall

8.1

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 10m 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 $100 on Cheapflights?

    Yes, there are multiple flights from Portland to Boise for under $100. The cheapest flight booked recently is on Spirit Airlines for just $69, but on average you can expect to pay $108.

  • 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 $273.

  • Are there last-minute flights available from Portland to Boise for under $200?

    There are currently 20+ open flights from Portland to Boise within the next 7 days for less than $200.

  • 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 is the cheapest airline to fly from Portland to Boise round-trip?

    According to our current data, Spirit Airlines ($69), offers the cheapest pricing from Portland to Boise. You may be able to fly from Portland to Boise for 73% less than the average price by searching for this airline.

  • 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 $62. Users have also found prices from $109 and $128 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 (90%), British Airways (89%) or Singapore Airlines (89%) 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 $215, our data indicates the cheapest price to be $95. The most popular route (Portland - Boise Air Term. Gowen Fld), is priced around $69.

  • 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 5/15.

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Alternative routes for Portland to Boise
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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$76Average$143FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
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 May 16, 2024.
1%of flight departuresEarly morningMidnight to 6 am
29%of flight departuresMorning6 am to noon
23%of flight departuresAfternoonNoon to 6 pm
47%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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 May 16, 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.

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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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