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$59+ Cheap flights from Idaho to Oregon

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PDX
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheap flight deals from Idaho to Oregon

Keep the following information in mind while searching for Idaho to Oregon flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$127
(Alaska Airlines)

One-way from

$59
(Alaska Airlines)

Popular in

March

Cheapest in

February

Average price

$237

Good round-trip deal

$86 or less

Good one-way deal

$130 or less
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Portland flight deals.
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Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Portland flights.
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From Idaho to Oregon
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One-way flight from Idaho to Oregon
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High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Idaho to Oregon.
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Price to beat on a one-way flight from Idaho to Oregon.
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Find flight deals from Idaho to Oregon

Cheapest flights from Idaho to Oregon
Explore the most affordable flight options available from Idaho to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/294:17 pmGEG - BOI
Nonstop1h 07mAlaska Airlines
Tue 5/62:30 pmBOI - GEG
Nonstop1h 10mAlaska Airlines
Deal found 4/1$117
This Trip.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:25 amGEG - BOI
Nonstop1h 03mHawaiian Airlines
Fri 4/255:35 pmBOI - GEG
Nonstop1h 02mHawaiian Airlines
Deal found 4/1$122
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/295:00 amGEG - BOI
1 stop3h 46mDelta
Tue 5/65:50 amBOI - GEG
1 stop3h 35mDelta
Deal found 4/1$137
This Alaska Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:06 amGEG - PDX
Nonstop1h 07mAlaska Airlines
Wed 5/75:35 pmPDX - GEG
Nonstop1h 09mAlaska Airlines
Deal found 3/30$137
This Alaska Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/16:03 amBOI - PDX
Nonstop1h 22mAlaska Airlines
Mon 5/55:35 pmPDX - BOI
Nonstop1h 12mAlaska Airlines
Deal found 3/31$157
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/251:52 pmBOI - PDX
1 stop5h 13mMultiple Airlines
Tue 4/295:35 pmPDX - BOI
Nonstop1h 12mMultiple Airlines
Deal found 3/31$160
This Delta deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/202:20 pmBOI - PDX
1 stop3h 12mDelta
Tue 4/297:05 pmPDX - BOI
1 stop4h 04mDelta
Deal found 3/30$167
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/211:25 pmGEG - PDX
1 stop5h 45mDelta
Tue 4/227:23 amPDX - GEG
1 stop3h 12mDelta
Deal found 3/31$167
This ezTravel 易遊網 deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ezTravel 易遊網 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/164:01 pmBOI - PDX
Nonstop1h 19mHawaiian Airlines
Fri 5/239:49 pmPDX - BOI
Nonstop1h 10mHawaiian Airlines
Deal found 4/1$172
This Hawaiian Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/115:06 amGEG - PDX
Nonstop1h 07mHawaiian Airlines
Fri 5/169:51 pmPDX - GEG
Nonstop1h 08mHawaiian Airlines
Deal found 4/1$198
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:15 amGEG - BOI
1 stop6h 00mSouthwest
Tue 5/68:40 amBOI - GEG
2 stops8h 25mSouthwest
Deal found 4/1$209
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/227:25 pmGEG - RDM
1 stop3h 39mDelta
Wed 4/235:36 pmRDM - GEG
1 stop3h 08mDelta
Deal found 3/31$217

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho to Oregon 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 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Idaho to Oregon that are best for you.

Fly from

Idaho

Fly to

Oregon

Route

Depart

Return

Price

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Mon 5/12

6:17 pm-8:19 pm

Nonstop1h 02m

Boise Air Term. Gowen Fld

Tue 5/13

2:30 pm-2:40 pm

Nonstop1h 10m

$127

SpokanePortland

GEG - PDX

GEGPDX

Spokane

Wed 4/30

5:06 am-6:13 am

Nonstop1h 07m

Portland

Wed 5/7

5:35 pm-6:44 pm

Nonstop1h 09m

$137

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 5/7

7:00 am-1:47 pm

1 stop5h 47m

Boise Air Term. Gowen Fld

Tue 5/13

5:35 pm-5:37 pm

Nonstop1h 02m

$147

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 5/7

9:05 am-4:19 pm

1 stop6h 14m

Boise Air Term. Gowen Fld

Tue 5/13

4:59 pm-9:05 pm

1 stop5h 06m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Thu 5/1

6:03 am-6:25 am

Nonstop1h 22m

Portland

Sun 5/4

7:35 am-9:46 am

Nonstop1h 11m

$157

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Fri 4/25

1:52 pm-6:05 pm

1 stop5h 13m

Portland

Tue 4/29

5:35 pm-7:47 pm

Nonstop1h 12m

$160

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Sun 4/20

2:20 pm-4:32 pm

1 stop3h 12m

Portland

Tue 4/29

7:05 pm-12:09 am

1 stop4h 04m

$167

SpokanePortland

GEG - PDX

GEGPDX

Spokane

Mon 4/21

7:25 pm-11:56 pm

1 stop4h 31m

Portland

Wed 4/23

11:55 am-2:54 pm

1 stop2h 59m

$167

BoisePortland

BOI - PDX

BOIPDX

Boise Air Term. Gowen Fld

Fri 5/16

4:01 pm-4:20 pm

Nonstop1h 19m

Portland

Fri 5/23

9:49 pm-11:59 pm

Nonstop1h 10m

$172

SpokanePortland

GEG - PDX

GEGPDX

Spokane

Sun 5/11

5:06 am-6:13 am

Nonstop1h 07m

Portland

Fri 5/16

9:51 pm-10:59 pm

Nonstop1h 08m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 60 results
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Best time to book a flight from Idaho to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon 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 Oregon

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

Currently, November is the cheapest month in which you can book a flight from Idaho to Oregon (average of $277). Flying from Idaho to Oregon in March is currently the most expensive (average of $369). 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 OR?

Find hourly flight availability from Idaho to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Oregon as you normally would.

Weekly flight availability from Idaho to Oregon

Explore weekly flight availability from Idaho to Oregon. 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 1, 2025.

The most flights from USID to USOR are scheduled on a Monday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon 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 Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated April 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from Idaho to Oregon by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,820 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,277 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,898 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,345 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,820 reviews

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

  • How popular is this Idaho to Oregon flight route?

    The Idaho to Oregon flight path 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 Oregon one-way?

    The cheapest airlines for a one-way flight from Idaho to Oregon are Alaska Airlines ($59), Hawaiian Airlines ($59), and Spirit Airlines ($61).

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

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

  • How can I find direct flights from Idaho to Oregon?

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

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

    Yes. Cheapflights offers flight deals from Idaho to Oregon 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 Oregon?

    Currently, November is the cheapest month in which you can book a flight from Idaho to Oregon (average of $277). Flying from Idaho to Oregon in March is currently the most expensive (average of $369). 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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Alternative routes for Idaho to Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Idaho to Oregon

Discover the top 6 airlines that operate flights from Idaho to Oregon. 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 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$73Average$153FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$74Average$120FlexibilityNo cancel feeOn-time88%
DeltaCheapest$143Average$393FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$147Average$177FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$164Average$398FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$333Average$507FlexibilityNo cancel feeOn-time69%

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