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Idaho

$79+ Cheap flights from Oakland, CA (OAK) 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BOI
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Oakland to Idaho

Cheapest flights from Oakland to Idaho
Explore the most affordable flight options available from Oakland to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This Southwest deal was found by Cheapflights users on 3/13. 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.
Sun 4/128:05 pm
OAK
-
BOI
Nonstop1h 35m
Southwest
Sun 4/197:15 am
BOI
-
OAK
Nonstop1h 45m
Southwest
Deal found 3/13$157
This Southwest deal was found by Cheapflights users on 3/15. 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.
Sat 4/185:05 am
OAK
-
BOI
1 stop7h 15m
Southwest
Sun 4/197:15 am
BOI
-
OAK
Nonstop1h 45m
Southwest
Deal found 3/15$167
This Southwest deal was found by Cheapflights users on 3/14. 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 4/2112:05 pm
OAK
-
GEG
Nonstop2h 00m
Southwest
Tue 4/2810:55 am
GEG
-
OAK
Nonstop2h 10m
Southwest
Deal found 3/14$167
This Southwest deal was found by Cheapflights users on 3/13. 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.
Fri 4/105:45 pm
OAK
-
BOI
2 stops6h 15m
Southwest
Fri 4/172:00 pm
BOI
-
OAK
Nonstop1h 45m
Southwest
Deal found 3/13$172
This Alaska Airlines deal was found by Cheapflights users on 3/12. 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 4/286:20 am
OAK
-
BOI
1 stop6h 32m
Alaska Airlines
Sat 5/24:38 pm
BOI
-
OAK
1 stop6h 54m
Alaska Airlines
Deal found 3/12$177
This Delta deal was found by Cheapflights users on 3/16. 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 4/74:49 pm
OAK
-
BOI
1 stop4h 22m
Delta
Tue 4/146:16 pm
BOI
-
OAK
1 stop6h 38m
Delta
Deal found 3/16$187
This Southwest deal was found by Cheapflights users on 3/15. 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 4/163:00 pm
OAK
-
GEG
Nonstop2h 00m
Southwest
Sun 4/2611:15 am
GEG
-
OAK
Nonstop2h 15m
Southwest
Deal found 3/15$187
This Alaska Airlines deal was found by Cheapflights users on 3/14. 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 4/79:43 am
OAK
-
BOI
1 stop6h 27m
Alaska Airlines
Tue 4/142:22 pm
BOI
-
OAK
1 stop10h 21m
Alaska Airlines
Deal found 3/14$197
This Alaska Airlines deal was found by Cheapflights users on 3/15. 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 5/510:57 am
OAK
-
GEG
1 stop11h 23m
Alaska Airlines
Wed 5/65:00 am
GEG
-
OAK
1 stop4h 13m
Alaska Airlines
Deal found 3/15$205
This Alaska Airlines deal was found by Cheapflights users on 3/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:20 am
OAK
-
BOI
1 stop6h 32m
Alaska Airlines
Mon 5/116:08 pm
BOI
-
OAK
1 stop5h 24m
Alaska Airlines
Deal found 3/17$207
This CheapOair deal was found by Cheapflights users on 3/13. 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 4/292:09 pm
OAK
-
GEG
1 stop7h 22m
Alaska Airlines
Wed 5/65:00 am
GEG
-
OAK
1 stop4h 13m
Alaska Airlines
Deal found 3/13$207
This Southwest deal was found by Cheapflights users on 3/16. 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 4/235:20 am
OAK
-
BOI
1 stop5h 10m
Southwest
Sun 4/267:15 am
BOI
-
OAK
Nonstop1h 45m
Southwest
Deal found 3/16$208

Find flight deals from Oakland to Idaho

Keep the following information in mind while searching for Oakland to Idaho flight deals. Data was last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$157
(Southwest)

One-way from

$74
(Southwest)

Popular in

March

Cheapest in

April

Average price

$326

Good round-trip deal

$278 or less

Good one-way deal

$143 or less
Provider with most accurate pricing for San Francisco-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Francisco-Boise Air Term. Gowen Fld flights.
Search Deals
From Oakland to Idaho
Search Deals
One-way flight from Oakland to Idaho
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Oakland to Idaho.
Search Deals
Price to beat on a one-way flight from Oakland to Idaho.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oakland 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 2,558,603 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Oakland to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Tue 4/28

6:20 am-1:52 pm

1 stop6h 32m

Boise Air Term. Gowen Fld

Sat 5/2

4:38 pm-10:32 pm

1 stop6h 54m

$177

OaklandSpokane

OAK - GEG

OAKGEG

Oakland

Tue 5/5

10:57 am-10:20 pm

1 stop11h 23m

Spokane

Wed 5/6

5:00 am-9:13 am

1 stop4h 13m

$205
Quickest round-trip

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Mon 4/13

10:55 am-1:25 pm

Nonstop1h 30m

Boise Air Term. Gowen Fld

Mon 4/20

2:00 pm-2:45 pm

Nonstop1h 45m

$248

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Thu 4/9

4:49 pm-11:59 pm

1 stop6h 10m

Boise Air Term. Gowen Fld

Tue 4/14

6:16 pm-11:54 pm

1 stop6h 38m

$258

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Thu 4/9

10:55 am-1:25 pm

Nonstop1h 30m

Boise Air Term. Gowen Fld

Sun 4/12

7:15 am-8:00 am

Nonstop1h 45m

$262

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Thu 4/9

8:25 am-3:40 pm

1 stop6h 15m

Boise Air Term. Gowen Fld

Mon 4/13

2:00 pm-2:45 pm

Nonstop1h 45m

$282

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Tue 5/19

6:00 pm-12:25 am

1 stop5h 25m

Boise Air Term. Gowen Fld

Fri 5/29

5:30 am-11:35 am

2 stops7h 05m

$292

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Tue 4/7

9:43 am-5:10 pm

1 stop6h 27m

Boise Air Term. Gowen Fld

Sat 4/11

4:23 pm-9:03 am

1 stop17h 40m

$300

OaklandBoise

OAK - BOI

OAKBOI

Oakland

Mon 4/6

6:20 pm-1:20 am

1 stop6h 00m

Boise Air Term. Gowen Fld

Fri 4/10

2:00 pm-2:45 pm

Nonstop1h 45m

$303

OaklandSpokane

OAK - GEG

OAKGEG

Oakland

Fri 5/8

6:41 am-10:20 pm

1 stop15h 39m

Spokane

Sat 5/9

5:00 am-9:13 am

1 stop4h 13m

$310

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Oakland to Idaho

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

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

Currently, August is the cheapest month in which you can book a flight from Oakland, California to Idaho (average of $78). Flying from Oakland, California to Idaho in December is currently the most expensive (average of $155). 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 OAK to ID?

Find hourly flight availability from Oakland 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 March 18, 2026.

Unlike in the evening, when flights are generally more expensive, you can save up to 41% on flights from Oakland, California to Idaho by exploring options for tickets at noon.

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 March 18, 2026.
Read through reviews of airlines operating flights from Oakland to Idaho, such as Southwest,Delta, andAllegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,321 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,321 reviews
Southwest
8.0
Very good
4,321 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Delta
7.9
Good
8,288 reviews
Southwest
8.0
Very good
4,321 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Allegiant Air
7.3
Good
712 reviews
Southwest
8.0
Very good
4,321 reviews

Food

7.0

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

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

    Located just 7.0 mi from the city center, Oakland (OAK) is the airport most travelers will use when flying to Idaho from Oakland.

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

    The Oakland to Idaho flight path was viewed by 2 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 Oakland, California to Idaho?

    A quick flight from Oakland, California to Idaho can take about 1h 35m. Southwest provides one of the quickest options available for as low as $157. There are 512 mi between Oakland, California and Idaho. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Oakland - Boise Air Term. Gowen Fld, Oakland - Spokane or Oakland - Jackson Hole when deciding on the best route from Oakland, California to Idaho.

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

    While on average a flight from Oakland, California to Idaho is generally $303, our data shows the cheapest flight currently is $78. When looking at the most popular route, (Oakland - Boise Air Term. Gowen Fld), you can expect to pay $192 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Oakland, California to Idaho (average of $78). Flying from Oakland, California to Idaho in December is currently the most expensive (average of $155). 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 Oakland to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Oakland to Idaho

Discover the top 3 airlines that operate flights from Oakland 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 2,558,603 searches. Data last updated March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$95Average$113FlexibilityNo cancel feeOn-time88%
SouthwestCheapest$147Average$306FlexibilityNo cancel feeOn-time63%
DeltaCheapest$281Average$793FlexibilityNo cancel feeOn-timeN/A

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