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$51+ Cheap flights from Idaho to Oakland, CA (OAK)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — OAK
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Idaho to Oakland

Keep the following information in mind while searching for Idaho to Oakland flight deals. Data was last updated August 20, 2025.

Round-trip from

$131
(FlightHub)

One-way from

$51
(Cheapflightsfares)

Popular in

November

Cheapest in

January

Average price

$247

Good round-trip deal

$90 or less

Good one-way deal

$45 or less
From Idaho to Oakland
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One-way flight from Idaho to Oakland
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Highest demand for flights based on searches. 12% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 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 Oakland.
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Price to beat on a one-way flight from Idaho to Oakland.
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Find flight deals from Idaho to Oakland

Cheapest flights from Idaho to Oakland
Explore the most affordable flight options available from Idaho to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/89:26 pmBOI - OAK
1 stop27h 06mSpirit Airlines
Thu 9/116:30 amOAK - BOI
1 stop5h 51mSpirit Airlines
Deal found 8/18$131
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/95:25 pmBOI - OAK
Nonstop1h 45mSouthwest
Wed 9/1012:45 pmOAK - BOI
Nonstop1h 35mSouthwest
Deal found 8/19$137
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:26 pmBOI - OAK
1 stop27h 06mSpirit Airlines
Mon 9/226:30 amOAK - BOI
1 stop13h 01mSpirit Airlines
Deal found 8/18$138
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/199:26 pmBOI - OAK
2 stops13h 35mSpirit Airlines
Thu 9/256:30 amOAK - BOI
1 stop5h 51mSpirit Airlines
Deal found 8/19$139
This Southwest deal was found by Cheapflights users on 8/17. 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 11/410:50 amBOI - OAK
Nonstop1h 50mSouthwest
Thu 11/610:25 amOAK - BOI
Nonstop1h 35mSouthwest
Deal found 8/17$149
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/206:55 pmBOI - OAK
Nonstop1h 50mSouthwest
Wed 10/291:05 pmOAK - BOI
Nonstop1h 30mSouthwest
Deal found 8/18$154
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 9/176:00 amBOI - OAK
1 stop3h 59mHawaiian Airlines
Wed 9/247:07 pmOAK - BOI
1 stop3h 52mHawaiian Airlines
Deal found 8/19$156
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:30 amBOI - OAK
Nonstop1h 50mSouthwest
Fri 9/128:35 pmOAK - BOI
Nonstop1h 30mSouthwest
Deal found 8/18$167
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.
Mon 9/227:44 pmGEG - OAK
1 stop4h 20mAlaska Airlines
Sat 9/276:15 amOAK - GEG
1 stop6h 31mAlaska Airlines
Deal found 8/18$176
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:10 pmGEG - OAK
Nonstop2h 10mSouthwest
Sun 9/288:35 pmOAK - GEG
Nonstop1h 55mSouthwest
Deal found 8/18$177
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.
Thu 10/2310:00 amGEG - OAK
Nonstop2h 10mSouthwest
Sun 10/268:35 pmOAK - GEG
Nonstop1h 55mSouthwest
Deal found 8/20$182
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.
Mon 9/225:03 pmGEG - OAK
1 stop6h 47mDelta
Tue 9/235:05 pmOAK - GEG
2 stops6h 58mDelta
Deal found 8/18$187

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho to Oakland 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 20, 2025.
Use the filters below to find and compare flights from Idaho to Oakland that are best for you.

Fly from

Idaho

Fly to

Oakland

Route

Depart

Return

Price

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Mon 9/8

9:26 pm-11:32 pm

1 stop27h 06m

Oakland

Thu 9/11

6:30 am-1:21 pm

1 stop5h 51m

$131

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Tue 9/9

5:25 pm-6:10 pm

Nonstop1h 45m

Oakland

Wed 9/10

12:45 pm-3:20 pm

Nonstop1h 35m

$137

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Wed 10/15

5:30 pm-6:20 pm

Nonstop1h 50m

Oakland

Sat 10/25

8:35 pm-11:05 pm

Nonstop1h 30m

$137

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Wed 10/15

6:30 am-10:23 am

1 stop4h 53m

Oakland

Sat 10/25

6:00 am-1:30 pm

1 stop6h 30m

$138

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Mon 9/15

9:26 pm-11:32 pm

1 stop27h 06m

Oakland

Mon 9/22

6:30 am-8:31 pm

1 stop13h 01m

$138

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Fri 9/19

9:26 pm-10:01 am

2 stops13h 35m

Oakland

Thu 9/25

6:30 am-1:21 pm

1 stop5h 51m

$139

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Mon 10/20

8:58 pm-7:49 am

1 stop11h 51m

Oakland

Wed 10/29

2:49 pm-10:20 pm

1 stop6h 31m

$145

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Tue 11/4

10:50 am-11:40 am

Nonstop1h 50m

Oakland

Thu 11/6

10:25 am-1:00 pm

Nonstop1h 35m

$149

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Mon 10/20

6:55 pm-7:45 pm

Nonstop1h 50m

Oakland

Wed 10/29

1:05 pm-3:35 pm

Nonstop1h 30m

$154

BoiseOakland

BOI - OAK

BOIOAK

Boise Air Term. Gowen Fld

Wed 9/17

6:00 am-8:59 am

1 stop3h 59m

Oakland

Wed 9/24

7:07 pm-11:59 pm

1 stop3h 52m

$156

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

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

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

What is the cheapest month to book a flight from Idaho to Oakland, California?

Currently, April is the cheapest month in which you can book a flight from Idaho to Oakland, California (average of $183). Flying from Idaho to Oakland, California in November is currently the most expensive (average of $259). 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 OAK?

Find hourly flight availability from Idaho to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

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

Related info for your journey

Find useful and relevant information for your journey from Idaho to Oakland. 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 Oakland from Idaho?

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly into when you book flights from Idaho to Oakland.

  • How popular is this Idaho to Oakland, California flight route?

    Flights from Idaho to Oakland have been viewed 6 times in the past calendar month.

  • How long is the flight from Idaho to Oakland, California?

    Spirit Airlines, Southwest, and Alaska Airlines can get you from Idaho to Oakland, California in just under 1h 45m. Your travel time can differ by up to 25h 21m. The distance between Idaho and Oakland, California is about 512 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Idaho to Oakland, California one-way?

    The cheapest airlines for a one-way flight from Idaho to Oakland, California are Spirit Airlines ($51), Southwest ($61), and Delta ($123).

  • What are the most popular routes from Idaho to Oakland, California?

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

  • What are the cheapest flights from Idaho to Oakland, California?

    The cheapest flight price from Idaho to Oakland, California is $68. On average you can expect to pay $335. The most popular route, (Boise Air Term. Gowen Fld - Oakland), can usually be booked for $132.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho to Oakland 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 Oakland, California?

    Currently, April is the cheapest month in which you can book a flight from Idaho to Oakland, California (average of $183). Flying from Idaho to Oakland, California in November is currently the most expensive (average of $259). 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 4 airlines flying from Idaho to Oakland

Discover the top 4 airlines that operate flights from Idaho to Oakland. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$90Average$104FlexibilityNo cancel feeOn-time88%
DeltaCheapest$159Average$446FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$167Average$294FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$197Average$284FlexibilityNo cancel feeOn-time75%

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