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$192+ Cheap flights from Idaho Falls to Oakland, CA (IDA - 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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — OAK
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Idaho Falls to Oakland

Cheapest flights from Idaho Falls to Oakland
Explore the most affordable flight options available from Idaho Falls to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Delta deal was found by Cheapflights users on 12/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/306:57 pmIDA - OAK
1 stop6h 01mDelta
sáb. 1/35:53 amOAK - IDA
1 stop5h 34mDelta
Deal found 12/14$823
This Alaska Airlines deal was found by Cheapflights users on 12/15. 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.
mar. 12/306:00 amIDA - OAK
1 stop28h 06mAlaska Airlines
sáb. 1/36:10 amOAK - IDA
1 stop16h 57mAlaska Airlines
Deal found 12/15$884
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
sáb. 12/276:00 amIDA - OAK
1 stop28h 06mAlaska Airlines
mié. 12/316:10 amOAK - IDA
1 stop7h 22mAlaska Airlines
Deal found 12/14$906
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
lun. 12/296:00 amIDA - OAK
1 stop28h 06mAlaska Airlines
vie. 1/26:10 amOAK - IDA
1 stop6h 56mAlaska Airlines
Deal found 12/14$910
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
sáb. 12/276:00 amIDA - OAK
1 stop28h 06mAlaska Airlines
mar. 12/306:10 amOAK - IDA
1 stop6h 56mAlaska Airlines
Deal found 12/14$970
This Delta deal was found by Cheapflights users on 12/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/157:06 pmIDA - OAK
1 stop6h 02mDelta
lun. 1/55:55 amOAK - IDA
1 stop5h 39mDelta
Deal found 12/13$1,029
This Alaska Airlines deal was found by Cheapflights users on 12/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/286:00 amIDA - OAK
1 stop28h 06mAlaska Airlines
jue. 1/16:10 amOAK - IDA
1 stop6h 56mAlaska Airlines
Deal found 12/13$1,056
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
dom. 12/213:09 pmIDA - OAK
1 stop9h 50mAlaska Airlines
sáb. 12/276:10 amOAK - IDA
1 stop7h 22mAlaska Airlines
Deal found 12/14$1,156
This Alaska Airlines deal was found by Cheapflights users on 12/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/156:05 amIDA - OAK
1 stop8h 27mAlaska Airlines
lun. 1/58:32 pmOAK - IDA
2 stops26h 35mAlaska Airlines
Deal found 12/13$1,169

Find flight deals from Idaho Falls to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Oakland (OAK). 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 diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(Delta)

One-way from

$192
(Alaska Airlines)

Popular in

January

Cheapest in

August

Average price

$696
Provider with most accurate pricing for Idaho Falls Fanning Field-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Idaho Falls Fanning Field-Oakland flights.
Search Deals
From Idaho Falls Fanning Field to Oakland
Search Deals
One-way flight from Idaho Falls Fanning Field to Oakland
Search Deals
Highest demand for flights based on searches. 37% potential increase in price ($245 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 16% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls 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 diciembre 15, 2025.
Use the filters below to find and compare flights from Idaho Falls to Oakland that are best for you.

Fly from

Idaho Falls

Fly to

Oakland

Route

Depart

Return

Price

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

sáb. 2/7

6:58 pm-8:40 pm

1 stop26h 42m

Oakland

mié. 2/11

11:08 am-6:18 pm

1 stop6h 10m

$280

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

sáb. 2/14

5:20 pm-10:49 pm

1 stop6h 29m

Oakland

mié. 2/18

5:31 pm-11:36 pm

1 stop5h 05m

$283

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

mié. 2/18

6:25 pm-11:51 pm

1 stop6h 26m

Oakland

mar. 2/24

4:54 pm-10:21 pm

1 stop4h 27m

$289

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

mié. 2/18

6:25 pm-11:51 pm

1 stop6h 26m

Oakland

jue. 2/26

5:55 am-12:27 pm

1 stop5h 32m

$289

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

mar. 2/17

6:25 pm-11:51 pm

1 stop6h 26m

Oakland

jue. 2/26

5:55 am-12:27 pm

1 stop5h 32m

$339

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

mar. 2/17

6:25 pm-11:51 pm

1 stop6h 26m

Oakland

dom. 2/22

4:54 pm-10:21 pm

1 stop4h 27m

$349

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

mar. 2/17

6:25 pm-11:51 pm

1 stop6h 26m

Oakland

sáb. 2/21

12:37 pm-10:21 pm

1 stop8h 44m

$352

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

vie. 2/20

5:20 pm-10:49 pm

1 stop6h 29m

Oakland

sáb. 2/21

6:15 am-4:43 pm

1 stop9h 28m

$373

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

sáb. 2/21

8:00 am-10:49 pm

1 stop15h 49m

Oakland

jue. 2/26

9:54 am-4:43 pm

1 stop5h 49m

$376

Idaho FallsOakland

IDA - OAK

IDAOAK

Idaho Falls Fanning Field

dom. 1/18

9:00 am-4:23 pm

1 stop8h 23m

$192

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 14 results
1
2

Compare providers for flights from Idaho Falls to Oakland

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Idaho Falls to Oakland in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Idaho Falls-Oakland, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Idaho Falls-Oakland, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Idaho Falls-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Idaho Falls-Oakland, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Idaho Falls-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Idaho Falls to Oakland

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

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

Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Oakland, California (average of $90). Flying from Idaho Falls to Oakland, California in March is currently the most expensive (average of $309). 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 IDA to OAK?

Find hourly flight availability from Idaho Falls 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 diciembre 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 88% on flights from Idaho Falls to Oakland, California by exploring options for tickets at noon.

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated diciembre 15, 2025.
See what other customers who have flown with Delta and Allegiant Air from Idaho Falls to Oakland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.2
Good
700 reviews
Delta
7.9
Good
8,010 reviews

Overall

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

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

    Alaska Airlines and Delta can get you from Idaho Falls to Oakland, California in just under 6h 26m. Your travel time can differ by up to 20h 16m. Idaho Falls and Oakland, California are separated by a distance of 665 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Idaho Falls to Oakland, California round-trip?

    Currently priced at $90, Allegiant Air will fly you from Idaho Falls to Oakland, California and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $159. These flights start at 78% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Idaho Falls to Oakland, California (average of $90). Flying from Idaho Falls to Oakland, California in March is currently the most expensive (average of $309). 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 2 airlines flying from Idaho Falls to Oakland

Discover the top 2 airlines that operate flights from Idaho Falls 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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$90Average$104FlexibilityNo cancel feeOn-time88%
DeltaCheapest$159Average$426FlexibilityNo cancel feeOn-timeN/A

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