How popular is this Idaho to Portland flight route?

This flight path from Idaho to Portland was viewed by 33 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $64. Hawaiian Airlines flights start at $69 while deals on Delta start at $79 one-way.

What are the most popular routes from Idaho to Portland?

While some choose either Spokane - Portland or Idaho Falls Fanning Field - Portland, Boise Air Term. Gowen Fld - Portland is the most popular route from Idaho to Portland.

What are the cheapest flights from Idaho to Portland?

Looking for the cheapest flight from Idaho to Portland? While on average our users pay $368, our data indicates the cheapest price to be $68. The most popular route (Boise Air Term. Gowen Fld - Portland), is priced around $137.

What are the most reliable airlines from Idaho to Portland?

Consider SkyWest Airlines (85%), Alaska Airlines (85%) or Horizon Air (84%) when booking your flight. These represent the most reliable airlines when flying from Idaho to Portland.

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

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

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

Travelers have found it’s best to book a flight 26 days in advance to save up to 156% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 26 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Idaho to Portland 1-2 weeks in advance for as low as $348, or $498 for flights within the next 24 hours.

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

February can be a great time to fly to Portland from Idaho with a flight ticket averaging about $267. Cheapflights users have found deals in the month of February for as cheap as $161. The most expensive prices can be found in the month of March.

What airport do you fly into for flights to Portland from Idaho?

Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Idaho to Portland.

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

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

How can I find direct flights from Idaho to Portland?

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

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

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

$64+ Flights from Idaho to Portland

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Cheap flight deals from Idaho to Portland

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$106 (Kiwi.com)
One-way from	$64 (Cheapflightsfares)
Popular in	March
Cheapest in	February
Average price	$322
Good round-trip deal	$90 or less
Good one-way deal	$52 or less

Provider with most accurate pricing for Boise Air Term. Gowen Fld-Portland flight deals.

Search Deals

Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Portland flights.

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From Idaho to Portland

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One-way flight from Idaho to Portland

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High demand for flights, 4% potential price rise

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from Idaho to Portland.

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Price to beat on a one-way flight from Idaho to Portland.

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Find flight deals from Idaho to Portland

Cheapest flights from Idaho to Portland
Explore the most affordable flight options available from Idaho to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Mon 5/55:23 pmIDA - PDX

Nonstop1h 40mAllegiant Air

Fri 5/169:48 amPDX - IDA

Nonstop1h 39mAllegiant Air

Deal found 3/27

$106

Wed 4/165:06 amGEG - PDX

Nonstop1h 12mAlaska Airlines

Wed 4/237:00 amPDX - GEG

Nonstop1h 03mAlaska Airlines

Deal found 3/26

$137

Sat 4/266:03 amBOI - PDX

Nonstop1h 22mAlaska Airlines

Sat 5/32:30 pmPDX - BOI

Nonstop1h 11mAlaska Airlines

Deal found 3/27

$157

Sat 4/263:10 pmBOI - PDX

1 stop8h 15mSouthwest

Tue 4/291:40 pmPDX - BOI

2 stops9h 15mSouthwest

Deal found 3/26

$162

Fri 4/181:52 pmBOI - PDX

1 stop5h 13mMultiple Airlines

Mon 4/219:49 pmPDX - BOI

Nonstop1h 10mMultiple Airlines

Deal found 3/27

$163

Fri 5/912:16 pmBOI - PDX

1 stop5h 29mSpirit Airlines

Sun 5/111:37 pmPDX - BOI

1 stop20h 44mSpirit Airlines

Deal found 3/27

$171

Fri 4/186:37 amBOI - PDX

1 stop3h 28mHawaiian Airlines

Mon 4/2111:50 amPDX - BOI

1 stop4h 14mHawaiian Airlines

Deal found 3/28

$176

Fri 4/258:00 pmBOI - PDX

1 stop4h 56mDelta

Sun 4/273:10 pmPDX - BOI

1 stop4h 23mDelta

Deal found 3/27

$177

Fri 4/185:00 amGEG - PDX

1 stop5h 40mDelta

Sun 4/205:15 pmPDX - GEG

1 stop3h 29mDelta

Deal found 3/28

$177

Thu 5/226:50 pmIDA - PDX

1 stop5h 53mDelta

Sun 5/255:00 pmPDX - IDA

1 stop4h 51mDelta

Deal found 3/27

$291

Mon 4/147:00 amGEG - PDX

1 stop2h 51mHawaiian Airlines

Wed 4/167:00 amPDX - GEG

1 stop2h 52mHawaiian Airlines

Deal found 3/27

$298

Thu 4/241:23 pmJAC - PDX

2 stops8h 26mDelta

Tue 4/297:23 amPDX - JAC

2 stops8h 18mDelta

Deal found 3/27

$332

Best flights from Idaho to Portland
Discover carefully curated flight deals from Idaho to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 28, 2025.

Mon 5/55:23 pmIDA - PDX

Nonstop1h 40mAllegiant Air

Fri 5/169:48 amPDX - IDA

Nonstop1h 39mAllegiant Air

Deal found 3/27

$106

Wed 4/165:06 amGEG - PDX

Nonstop1h 12mAlaska Airlines

Wed 4/237:00 amPDX - GEG

Nonstop1h 03mAlaska Airlines

Deal found 3/26

$137

Fri 4/186:00 amBOI - PDX

Nonstop1h 20mHawaiian Airlines

Sun 4/209:49 pmPDX - BOI

Nonstop1h 10mHawaiian Airlines

Deal found 3/26

$156

Sat 4/263:10 pmBOI - PDX

1 stop8h 15mSouthwest

Tue 4/295:45 amPDX - BOI

1 stop5h 00mSouthwest

Deal found 3/26

$157

Thu 4/174:40 pmBOI - PDX

1 stop3h 30mDelta

Tue 4/227:23 amPDX - BOI

1 stop5h 17mDelta

Deal found 3/26

$167

Fri 4/186:37 amBOI - PDX

1 stop3h 28mMultiple Airlines

Sun 4/209:49 pmPDX - BOI

Nonstop1h 10mMultiple Airlines

Deal found 3/26

$171

Wed 4/231:31 pmBOI - PDX

2 stops21h 02mUnited Airlines

Wed 4/307:54 amPDX - BOI

1 stop7h 27mUnited Airlines

Deal found 3/26

$325

Sat 5/248:34 pmBOI - PDX

Nonstop1h 16mAlaska Airlines

Tue 5/272:30 pmPDX - BOI

Nonstop1h 14mAlaska Airlines

Deal found 3/26

$168

Fri 4/185:00 amGEG - PDX

1 stop5h 40mDelta

Sun 4/205:15 pmPDX - GEG

1 stop3h 29mDelta

Deal found 3/28

$177

Mon 4/147:00 amGEG - PDX

1 stop2h 51mHawaiian Airlines

Wed 4/167:00 amPDX - GEG

1 stop2h 52mHawaiian Airlines

Deal found 3/27

$298

Thu 5/226:50 pmIDA - PDX

1 stop5h 53mDelta

Sun 5/255:00 pmPDX - IDA

1 stop4h 51mDelta

Deal found 3/27

$291

Tue 6/104:20 pmIDA - PDX

1 stop20h 58mAlaska Airlines

Tue 6/245:35 pmPDX - IDA

1 stop4h 04mAlaska Airlines

Deal found 3/27

$339

Last-minute flights from Idaho to Portland
Discover last-minute flight deals from Idaho to Portland. Data last updated March 28, 2025 and is based on user searches.

Wed 4/21:31 pmBOI - PDX

1 stop21h 49mMultiple Airlines

Fri 4/411:15 amPDX - BOI

2 stops25h 06mMultiple Airlines

Deal found 3/26

$361

Fri 4/41:31 pmBOI - PDX

1 stop5h 24mSpirit Airlines

Sun 4/611:15 amPDX - BOI

1 stop24h 21mSpirit Airlines

Deal found 3/27

$386

Fri 4/42:20 pmIDA - PDX

1 stop20h 27mUnited Airlines

Mon 4/148:45 amPDX - IDA

1 stop23h 47mUnited Airlines

Deal found 3/27

$535

Fri 4/49:41 pmGEG - PDX

Nonstop1h 09mHawaiian Airlines

Fri 4/119:07 amPDX - GEG

Nonstop1h 02mHawaiian Airlines

Deal found 3/27

$538

Sun 4/65:06 amGEG - PDX

Nonstop1h 09mAlaska Airlines

Thu 4/109:07 amPDX - GEG

Nonstop1h 02mAlaska Airlines

Deal found 3/27

$343

Sun 4/69:30 amGEG - PDX

1 stop24h 50mMultiple Airlines

Wed 4/97:01 pmPDX - GEG

1 stop25h 22mMultiple Airlines

Deal found 3/27

$391

Sun 4/65:15 amGEG - PDX

1 stop3h 13mDelta

Fri 4/115:30 amPDX - GEG

1 stop3h 10mDelta

Deal found 3/27

$392

Sun 4/66:15 amGEG - PDX

1 stop18h 15mUnited Airlines

Wed 4/95:00 amPDX - GEG

2 stops16h 26mUnited Airlines

Deal found 3/27

$854

Mon 4/75:45 pmBOI - PDX

1 stop7h 20mSouthwest

Fri 4/116:25 amPDX - BOI

1 stop7h 20mSouthwest

Deal found 3/27

$332

Mon 4/72:00 pmBOI - PDX

Nonstop1h 19mAlaska Airlines

Fri 4/119:49 pmPDX - BOI

Nonstop1h 10mAlaska Airlines

Deal found 3/27

$343

Mon 4/710:35 amGEG - PDX

1 stop5h 40mSouthwest

Thu 4/106:55 amPDX - GEG

2 stops6h 50mSouthwest

Deal found 3/27

$625

Tue 4/154:11 pmIDA - PDX

2 stops21h 23mAlaska Airlines

Thu 4/173:02 pmPDX - IDA

1 stop6h 33mAlaska Airlines

Deal found 3/26

$365

One-way flights from Idaho to Portland
Search for one-way flight options from Idaho to Portland. Find affordable one-way fares based on user searches. Data last updated March 28, 2025.

Wed 4/301:52 pmBOI - PDX

1 stop5h 13mSpirit Airlines

Deal found 3/28

$64

Tue 4/224:25 pmBOI - PDX

Nonstop1h 15mHawaiian Airlines

Deal found 3/28

$69

Tue 4/227:30 amBOI - PDX

1 stop6h 45mDelta

Deal found 3/28

$79

Sat 4/268:43 amGEG - PDX

Nonstop1h 07mHawaiian Airlines

Deal found 3/27

$79

Mon 8/45:04 pmIDA - PDX

Nonstop1h 37mAllegiant Air

Deal found 3/27

$80

Fri 4/186:37 amBOI - PDX

1 stop5h 15mAlaska Airlines

Deal found 3/26

$88

Sat 4/261:25 pmGEG - PDX

1 stop3h 07mDelta

Deal found 3/27

$89

Fri 5/24:26 pmBOI - PDX

2 stops22h 11mMultiple Airlines

Deal found 3/26

$131

Wed 5/216:00 amIDA - PDX

1 stop3h 42mDelta

Deal found 3/26

$133

Thu 4/107:00 pmBOI - PDX

1 stop6h 30mUnited Airlines

Deal found 3/26

$139

Wed 4/1611:35 amGEG - PDX

Nonstop1h 06mAlaska Airlines

Deal found 3/27

$139

Tue 5/206:00 amIDA - PDX

1 stop3h 52mHawaiian Airlines

Deal found 3/26

$152

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsPortland

IDA - PDX

IDAPDX

Idaho Falls Fanning Field

Mon 5/5

5:23 pm-6:03 pm

Nonstop1h 40m

Portland

Fri 5/16

9:48 am-12:27 pm

Nonstop1h 39m

$106

SpokanePortland

GEG - PDX

GEGPDX

Spokane

Wed 4/16

5:06 am-6:18 am

Nonstop1h 12m

Portland

Wed 4/23

7:00 am-8:03 am

Nonstop1h 03m

$137

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Fri 4/18

6:00 am-6:20 am

Nonstop1h 20m

Portland

Sun 4/20

9:49 pm-11:59 pm

Nonstop1h 10m

$156

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 4/26

3:10 pm-10:25 pm

1 stop8h 15m

Portland

Tue 4/29

5:45 am-11:45 am

1 stop5h 00m

$157

SpokanePortland

GEG - PDX

GEGPDX

Spokane

Fri 4/18

9:41 pm-10:50 pm

Nonstop1h 09m

Portland

Sun 4/20

9:55 pm-11:03 pm

Nonstop1h 08m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Thu 4/17

4:40 pm-7:10 pm

1 stop3h 30m

Portland

Tue 4/22

7:23 am-1:40 pm

1 stop5h 17m

$167

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sat 5/24

8:34 pm-8:50 pm

Nonstop1h 16m

Portland

Tue 5/27

2:30 pm-4:44 pm

Nonstop1h 14m

$168

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Fri 4/18

6:37 am-9:05 am

1 stop3h 28m

Portland

Sun 4/20

9:49 pm-11:59 pm

Nonstop1h 10m

$171

SpokanePortland

GEG - PDX

GEGPDX

Spokane

Fri 4/18

1:25 pm-7:10 pm

1 stop5h 45m

Portland

Mon 4/21

7:23 am-11:42 am

1 stop4h 19m

$177

Idaho FallsPortland

IDA - PDX

IDAPDX

Idaho Falls Fanning Field

Thu 5/22

6:50 pm-11:43 pm

1 stop5h 53m

Portland

Sun 5/25

5:00 pm-10:51 pm

1 stop4h 51m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 45 results

...

Best time to book a flight from Idaho to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Idaho with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Portland

What is the cheapest month to book a flight from Idaho to Portland?

Currently, November is the cheapest month in which you can book a flight from Idaho to Portland (average of $277). Flying from Idaho to Portland in March is currently the most expensive (average of $370). 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.

What is the cheapest time of day to fly from ID to PDX?

When flying from Idaho to Portland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Idaho to Portland

The most flights from USID to PDX are scheduled on a Monday (13 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (12 on average).

Rainfall in Portland by month

In terms of precipitation, rainfall in Portland ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Portland when rainfall is around 0.7 in.

Temperature in Portland by month

If weather is an important factor for your trip to Portland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Portland

Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Idaho to Portland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest

8.1

Very good

4,273 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines

8.0

Very good

9,798 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta

8.0

Very good

7,896 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Hawaiian Airlines

7.9

Good

2,335 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines

7.4

Good

8,603 reviews

Southwest

8.1

Very good

4,273 reviews

Reviews

1 / 20

8.0

Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

What airport do you fly into for flights to Portland from Idaho?
Portland (PDX), located 6.0 mi from the city center, is the airport you fly into when you book flights from Idaho to Portland.
How popular is this Idaho to Portland flight route?
This flight path from Idaho to Portland was viewed by 33 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from Idaho to Portland one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $64. Hawaiian Airlines flights start at $69 while deals on Delta start at $79 one-way.
What are the most popular routes from Idaho to Portland?
While some choose either Spokane - Portland or Idaho Falls Fanning Field - Portland, Boise Air Term. Gowen Fld - Portland is the most popular route from Idaho to Portland.
What are the most reliable airlines from Idaho to Portland?
Consider SkyWest Airlines (85%), Alaska Airlines (85%) or Horizon Air (84%) when booking your flight. These represent the most reliable airlines when flying from Idaho to Portland.
What are the cheapest flights from Idaho to Portland?
Looking for the cheapest flight from Idaho to Portland? While on average our users pay $368, our data indicates the cheapest price to be $68. The most popular route (Boise Air Term. Gowen Fld - Portland), is priced around $137.
Can I find deals for flights from Idaho to Portland that include hotel bookings?
Yes. In addition to deals on Idaho to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Portland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Portland.
Can I find deals for business class flights from Idaho to Portland?
Yes. Cheapflights offers flight deals from Idaho to Portland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Idaho to Portland?
Currently, November is the cheapest month in which you can book a flight from Idaho to Portland (average of $277). Flying from Idaho to Portland in March is currently the most expensive (average of $370). 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.

See more FAQs

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Top 5 airlines flying from Idaho to Portland

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$73	Average$153	FlexibilityNo cancel fee	On-time65%
Allegiant Air	Cheapest$74	Average$123	FlexibilityNo cancel fee	On-time88%
Hawaiian Airlines	Cheapest$147	Average$177	FlexibilityNo cancel fee	On-time85%
Alaska Airlines	Cheapest$165	Average$364	FlexibilityNo cancel fee	On-time75%
Delta	Cheapest$179	Average$443	FlexibilityNo cancel fee	On-timeN/A

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$64+ Cheap flights from Idaho to Portland (PDX)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Idaho to Portland

Keep the following information in mind while searching for Idaho to Portland flight deals. Data was last updated March 28, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Idaho to Portland

Cheapest flights from Idaho to PortlandExplore the most affordable flight options available from Idaho to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Explore the most affordable flight options available from Idaho to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Idaho to Portland that are best for you.

Best time to book a flight from Idaho to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Idaho with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Idaho to Portland

What is the cheapest month to book a flight from Idaho to Portland?

What is the cheapest time of day to fly from ID to PDX?

Find hourly flight availability from Idaho to Portland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Weekly flight availability from Idaho to Portland

Explore weekly flight availability from Idaho to Portland. 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 March 28, 2025.

Rainfall in Portland by month

Plan your trip to Portland by taking into account the average rainfall totals by month.

Temperature in Portland by month

Plan your trip to Portland by taking into account the average temperature totals by month.

Reviews of airlines servicing Portland

Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Idaho to Portland. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly into for flights to Portland from Idaho?

How popular is this Idaho to Portland flight route?

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

What are the most popular routes from Idaho to Portland?

What are the most reliable airlines from Idaho to Portland?

What are the cheapest flights from Idaho to Portland?

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

How can I find direct flights from Idaho to Portland?

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

What is the cheapest month to book a flight from Idaho to Portland?

Traveling to a place near Idaho?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Idaho to Portland

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

Top 5 airlines flying from Idaho to Portland

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Cheapest flights from Idaho to Portland
Explore the most affordable flight options available from Idaho to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.