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$75+ 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 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PDX
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
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 August 21, 2025.

Round-trip from

$117
(Alaska Airlines)

One-way from

$75
(Netflights)

Popular in

November

Cheapest in

August

Average price

$203

Good round-trip deal

$75 or less

Good one-way deal

$95 or less
From Idaho to Oregon
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One-way flight from Idaho to Oregon
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Highest demand for flights based on searches. 14% potential increase in price ($41 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:26 pmIDA - PDX
Nonstop1h 45mAllegiant Air
Mon 12/812:01 pmPDX - IDA
Nonstop1h 35mAllegiant Air
Deal found 8/19$109
This Alaska Airlines deal was found by Cheapflights users on 8/18. 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.
Sat 9/204:23 pmGEG - BOI
Nonstop1h 14mAlaska Airlines
Wed 9/2410:37 pmBOI - GEG
Nonstop1h 21mAlaska Airlines
Deal found 8/18$117
This Delta deal was found by Cheapflights users on 8/18. 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.
Sat 9/205:40 amGEG - BOI
1 stop4h 08mDelta
Sat 9/275:45 amBOI - GEG
1 stop3h 50mDelta
Deal found 8/18$137
This Alaska Airlines deal was found by Cheapflights users on 8/21. 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 10/156:00 amBOI - PDX
Nonstop1h 20mAlaska Airlines
Mon 10/209:40 pmPDX - BOI
Nonstop1h 17mAlaska Airlines
Deal found 8/21$137
This Hawaiian Airlines deal was found by Cheapflights users on 8/19. 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.
Wed 10/157:37 pmGEG - PDX
Nonstop1h 13mHawaiian Airlines
Tue 10/2110:34 amPDX - GEG
Nonstop1h 05mHawaiian Airlines
Deal found 8/19$137
This SmartFares deal was found by Cheapflights users on 8/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/138:48 amGEG - PDX
Nonstop1h 11mAlaska Airlines
Sun 9/149:59 pmPDX - GEG
Nonstop1h 12mAlaska Airlines
Deal found 8/21$140
This Hawaiian Airlines deal was found by Cheapflights users on 8/18. 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.
Wed 9/177:29 pmGEG - BOI
1 stop3h 30mHawaiian Airlines
Wed 9/242:19 pmBOI - GEG
Nonstop1h 09mHawaiian Airlines
Deal found 8/18$147
This Hawaiian Airlines deal was found by Cheapflights users on 8/19. 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.
Fri 10/246:59 pmBOI - PDX
1 stop2h 51mHawaiian Airlines
Wed 10/299:36 pmPDX - BOI
Nonstop1h 23mHawaiian Airlines
Deal found 8/19$147
This Hawaiian Airlines deal was found by Cheapflights users on 8/19. 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.
Sat 10/255:05 amGEG - PDX
Nonstop1h 15mHawaiian Airlines
Sat 11/12:30 pmPDX - GEG
Nonstop1h 14mHawaiian Airlines
Deal found 8/19$147
This Southwest deal was found by Cheapflights users on 8/20. 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.
Wed 9/173:50 pmGEG - BOI
1 stop5h 20mSouthwest
Wed 9/246:25 pmBOI - GEG
1 stop4h 05mSouthwest
Deal found 8/20$151
This Southwest deal was found by Cheapflights users on 8/21. 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 10/142:35 pmBOI - PDX
1 stop6h 05mSouthwest
Mon 10/206:20 pmPDX - BOI
1 stop4h 00mSouthwest
Deal found 8/21$151
This Southwest deal was found by Cheapflights users on 8/20. 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.
Wed 9/102:45 pmGEG - BOI
2 stops7h 35mSouthwest
Sat 9/2010:30 amBOI - GEG
1 stop5h 00mSouthwest
Deal found 8/20$156

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 August 21, 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

Sat 9/20

9:54 am-12:03 pm

Nonstop1h 09m

Boise Air Term. Gowen Fld

Tue 9/23

10:37 pm-10:58 pm

Nonstop1h 21m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 9/10

5:12 am-7:20 am

Nonstop1h 08m

Boise Air Term. Gowen Fld

Sat 9/20

2:34 pm-2:46 pm

Nonstop1h 12m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Sat 9/20

4:23 pm-6:37 pm

Nonstop1h 14m

Boise Air Term. Gowen Fld

Tue 9/30

6:59 pm-7:08 pm

Nonstop1h 09m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 9/24

7:48 pm-9:57 pm

Nonstop1h 09m

Boise Air Term. Gowen Fld

Wed 10/1

10:37 pm-10:58 pm

Nonstop1h 21m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Sat 9/20

4:23 pm-6:37 pm

Nonstop1h 14m

Boise Air Term. Gowen Fld

Sat 10/4

1:50 pm-2:03 pm

Nonstop1h 13m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Tue 9/16

9:54 am-12:03 pm

Nonstop1h 09m

Boise Air Term. Gowen Fld

Tue 9/23

6:59 pm-7:08 pm

Nonstop1h 09m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 9/17

5:12 am-7:20 am

Nonstop1h 08m

Boise Air Term. Gowen Fld

Wed 9/24

10:37 pm-10:58 pm

Nonstop1h 21m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Sat 10/11

5:11 am-7:20 am

Nonstop1h 09m

Boise Air Term. Gowen Fld

Tue 10/14

9:53 pm-9:59 pm

Nonstop1h 06m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Sat 9/20

4:23 pm-6:37 pm

Nonstop1h 14m

Boise Air Term. Gowen Fld

Wed 9/24

10:37 pm-10:58 pm

Nonstop1h 21m

$117

SpokaneBoise

GEG - BOI

GEGBOI

Spokane

Wed 9/24

5:12 am-7:20 am

Nonstop1h 08m

Boise Air Term. Gowen Fld

Sat 10/4

1:50 pm-2:03 pm

Nonstop1h 13m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

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 $368). 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 August 21, 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 August 21, 2025.

The most flights from USID to USOR are scheduled on a Thursday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

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 August 21, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Idaho to Oregon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Hawaiian Airlines
7.8
Good
2,672 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
United Airlines
7.4
Good
8,930 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.
Allegiant Air
7.2
Good
702 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Entertainment

7.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

PDX - SJC

They had no snacks and had to pay for the Wifi.

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 25 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Idaho to Oregon?

    There are many flights that can get you from Idaho to Oregon in 1h 08m. Fly via Alaska Airlines, Hawaiian Airlines, or Delta to get the fastest option. The distance between Idaho and Oregon is about 287 mi. This flight may include one or multiple stops.

  • 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 ($75), Southwest ($76), and Frontier ($84).

  • 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 $368). 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.

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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 7 airlines flying from Idaho to Oregon

Discover the top 7 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$51Average$109FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$68Average$155FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$131Average$426FlexibilityNo cancel feeOn-time63%
Hawaiian AirlinesCheapest$137Average$250FlexibilityNo cancel feeOn-time85%
DeltaCheapest$143Average$336FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$157Average$386FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$176Average$539FlexibilityNo cancel feeOn-time69%

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