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Idaho

$66+ Cheap flights from Oregon to Idaho

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 3/18. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — BOI
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
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Cheap flight deals from Oregon to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Oregon (USOR) to Idaho (USID). 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 November 21, 2024.

Find flight deals from Oregon to Idaho

Cheapest flights from Oregon to Idaho
Explore the most affordable flight options available from Oregon to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/143:20 pmPDX - GEG
1 stop3h 45mDelta
Sun 12/155:00 amGEG - PDX
1 stop4h 28mDelta
Deal found 11/21$143
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1112:00 pmMFR - BOI
1 stop6h 17mDelta
Tue 12/1711:50 amBOI - MFR
1 stop5h 55mDelta
Deal found 11/20$143
This Delta deal was found by Cheapflights users on 11/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:05 amRDM - BOI
1 stop6h 15mDelta
Wed 12/187:30 amBOI - RDM
1 stop4h 11mDelta
Deal found 11/21$143
This Mytrip deal was found by Cheapflights users on 11/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2510:15 amPDX - IDA
Nonstop1h 35mAllegiant Air
Wed 11/277:13 pmIDA - PDX
Nonstop1h 48mAllegiant Air
Deal found 11/21$172
This CheapOair deal was found by Cheapflights users on 11/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:16 pmPDX - BOI
1 stop14h 42mSpirit Airlines
Sat 12/73:45 pmBOI - PDX
1 stop5h 43mSpirit Airlines
Deal found 11/20$186
This Alaska Airlines deal was found by Cheapflights users on 11/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/117:00 amPDX - BOI
Nonstop1h 10mAlaska Airlines
Wed 12/112:47 pmBOI - PDX
1 stop9h 57mAlaska Airlines
Deal found 11/19$190
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/188:40 amPDX - GEG
Nonstop1h 10mAlaska Airlines
Wed 12/257:00 amGEG - PDX
1 stop15h 56mAlaska Airlines
Deal found 11/20$199
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/75:27 pmBOI - GEG
1 stop6h 20mDelta
Wed 12/116:15 amGEG - BOI
1 stop6h 05mDelta
Deal found 11/20$210
This Travelocity deal was found by Cheapflights users on 11/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/72:50 pmPDX - BOI
Nonstop1h 10mMultiple Airlines
Sat 12/143:45 pmBOI - PDX
1 stop5h 43mMultiple Airlines
Deal found 11/20$210
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/137:35 pmPDX - BOI
1 stop3h 31mDelta
Sun 12/157:57 pmBOI - PDX
1 stop4h 32mDelta
Deal found 11/20$211
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/710:30 amBOI - GEG
Nonstop1h 11mAlaska Airlines
Wed 12/116:00 amGEG - BOI
Nonstop1h 12mAlaska Airlines
Deal found 11/20$218
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/116:24 pmMFR - BOI
1 stop4h 35mAlaska Airlines
Thu 12/196:00 amBOI - MFR
1 stop5h 52mAlaska Airlines
Deal found 11/20$265

Find flights from Oregon to Idaho within your budget

Customize your flight search to find flights from Oregon to Idaho 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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandIdaho Falls

PDX - IDA

PDXIDA

Portland

Fri 1/10

11:15 am-1:56 pm

Nonstop1h 41m

Idaho Falls Fanning Field

Mon 1/27

2:46 pm-3:40 pm

Nonstop1h 54m

$88

PortlandSpokane

PDX - GEG

PDXGEG

Portland

Mon 1/13

9:07 pm-7:43 am

1 stop10h 36m

Spokane

Wed 1/15

1:37 pm-9:53 pm

1 stop8h 16m

$142

EugeneBoise

EUG - BOI

EUGBOI

Eugene

Tue 2/11

8:38 am-1:45 pm

1 stop4h 07m

Boise Air Term. Gowen Fld

Wed 2/12

2:40 pm-9:08 pm

1 stop7h 28m

$142

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Wed 1/22

4:59 pm-11:43 pm

1 stop7h 44m

Spokane

Mon 1/27

8:30 pm-1:45 pm

1 stop16h 15m

$142

PortlandSpokane

PDX - GEG

PDXGEG

Portland

Sat 12/14

3:20 pm-7:05 pm

1 stop3h 45m

Spokane

Sun 12/15

5:00 am-9:28 am

1 stop4h 28m

$143

MedfordBoise

MFR - BOI

MFRBOI

Medford

Wed 12/11

12:00 pm-7:17 pm

1 stop6h 17m

Boise Air Term. Gowen Fld

Wed 12/18

7:30 am-11:12 pm

1 stop16h 42m

$143

EugeneSpokane

EUG - GEG

EUGGEG

Eugene

Tue 2/4

5:10 am-10:42 am

1 stop5h 32m

Spokane

Fri 2/7

5:00 am-10:55 am

1 stop5h 55m

$143

RedmondBoise

RDM - BOI

RDMBOI

Bend/Redmond

Wed 12/11

6:05 am-1:20 pm

1 stop6h 15m

Boise Air Term. Gowen Fld

Wed 12/18

7:30 am-10:41 am

1 stop4h 11m

$143

EugeneBoise

EUG - BOI

EUGBOI

Eugene

Sat 3/1

3:00 pm-8:29 pm

1 stop4h 29m

Boise Air Term. Gowen Fld

Sun 3/2

7:30 am-10:55 am

1 stop4h 25m

$143

BoiseSpokane

BOI - GEG

BOIGEG

Boise Air Term. Gowen Fld

Thu 1/23

7:09 pm-10:52 pm

1 stop4h 43m

Spokane

Mon 1/27

3:25 pm-10:11 pm

1 stop5h 46m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

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

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

Travel insights for flights from Oregon to Idaho

Get recent, data-driven insights about flights from Oregon to Idaho including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Oregon to Idaho (average of $310). Flying from Oregon to Idaho in June is currently the most expensive (average of $436). 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 OR to ID?

Find hourly flight availability from Oregon to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

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

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated November 21, 2024.
Get a feel of what it's like to fly with Spirit Airlines, Alaska Airlines and Delta from Oregon to Idaho by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Alaska Airlines
8.0
Very good
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Allegiant Air
7.4
Good
850 reviews
Southwest
8.1
Very good
5,005 reviews

Entertainment

7.7

Boarding

8.2

Comfort

8.1

Crew

8.7

Overall

8.1

Food

7.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Oregon to Idaho. 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 Oregon to Idaho flight route?

    Within the past month, 13 users have taken a look at flights from Oregon to Idaho.

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

    The cheapest airlines for a one-way flight from Oregon to Idaho are Alaska Airlines ($66), Delta ($72), and Allegiant Air ($85).

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Oregon to Idaho (average of $310). Flying from Oregon to Idaho in June is currently the most expensive (average of $436). 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 Oregon to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Oregon to Idaho

Discover the top 5 airlines that operate flights from Oregon to Idaho. 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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$73Average$118FlexibilityNo cancel feeOn-time65%
Allegiant AirCheapest$91Average$120FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$180Average$491FlexibilityNo cancel feeOn-time75%
DeltaCheapest$214Average$453FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$270Average$532FlexibilityNo cancel feeOn-time69%
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