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Idaho Falls

$110+ Cheap flights from San Jose to Idaho Falls (SJC - IDA)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — IDA
Dec 29 — Jan 51
Sun 12/29
Sun 1/5
1 adult, Economy
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Cheap flight deals from San Jose to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Idaho Falls (IDA). 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 December 24, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(Delta)

One-way from

$110
(Delta)
Provider with most accurate pricing for San Jose-Idaho Falls Fanning Field flight deals.
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Provider most trusted by Cheapflights users for San Jose-Idaho Falls Fanning Field flights.
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From San Jose to Idaho Falls Fanning Field
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One-way flight from San Jose to Idaho Falls Fanning Field
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Find flight deals from San Jose to Idaho Falls

Cheapest flights from San Jose to Idaho Falls
Explore the most affordable flight options available from San Jose to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 24, 2024.

This United Airlines deal was found by Cheapflights users on 12/22. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/238:30 amSJC - IDA
1 stop7h 30mUnited Airlines
Mon 12/301:48 pmIDA - SJC
1 stop8h 20mUnited Airlines
Deal found 12/22$732
This Alaska Airlines deal was found by Cheapflights users on 12/22. 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 12/237:59 pmSJC - IDA
1 stop17h 57mAlaska Airlines
Mon 12/303:34 pmIDA - SJC
2 stops22h 20mAlaska Airlines
Deal found 12/22$858

Find flights from San Jose to Idaho Falls within your budget

Customize your flight search to find flights from San Jose to Idaho Falls 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 December 24, 2024.

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Price

San JoseIdaho Falls

SJC - IDA

SJCIDA

San Jose

Wed 1/15

5:50 am-12:30 pm

1 stop5h 40m

Idaho Falls Fanning Field

Sun 1/19

1:10 pm-4:15 pm

1 stop4h 05m

$230

San JoseIdaho Falls

SJC - IDA

SJCIDA

San Jose

Mon 2/10

2:00 pm-3:27 pm

2 stops24h 27m

Idaho Falls Fanning Field

Fri 2/14

4:07 pm-10:54 pm

1 stop7h 47m

$305

San JoseIdaho Falls

SJC - IDA

SJCIDA

San Jose

Tue 2/25

5:10 pm-10:44 pm

1 stop4h 34m

$110

San JoseIdaho Falls

SJC - IDA

SJCIDA

San Jose

Wed 4/9

3:00 pm-10:35 pm

1 stop6h 35m

$145

San JoseIdaho Falls

SJC - IDA

SJCIDA

San Jose

Sat 5/24

8:25 am-5:22 pm

1 stop7h 57m

$211

San JoseIdaho Falls

SJC - IDA

SJCIDA

San Jose

Thu 4/10

10:31 am-5:25 pm

3 stops29h 54m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Compare providers for flights from San Jose to Idaho Falls

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 San Jose to Idaho Falls in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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 San Jose-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Jose-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Jose-Idaho Falls flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Jose-Idaho Falls flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Jose-Idaho Falls 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 San Jose to Idaho Falls

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

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

What is the cheapest month to book a flight from San Jose to Idaho Falls?

Currently, October is the cheapest month in which you can book a flight from San Jose to Idaho Falls (average of $380). Flying from San Jose to Idaho Falls in July is currently the most expensive (average of $628). 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.

Rainfall in Idaho Falls by month

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

In terms of precipitation, rainfall in Idaho Falls ranges from 0.6 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. July is typically the driest time to visit Idaho Falls when rainfall is around 0.6 in.

Temperature in Idaho Falls by month

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

If weather is an important factor for your trip to Idaho Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated December 24, 2024.
Alaska Airlines
8.0
Very good
9,555 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Alaska Airlines
8.0
Very good
9,555 reviews
Alaska Airlines
8.0
Very good
9,555 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Delta
8.0
Very good
8,580 reviews
Alaska Airlines
8.0
Very good
9,555 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

United Airlines
7.4
Good
9,009 reviews
Alaska Airlines
8.0
Very good
9,555 reviews

Entertainment

7.1

Food

7.2

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Could not watch a movie, asked for help. Could not get extra cookies

Related info for your journey

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

  • What are the cheapest airlines flying from San Jose to Idaho Falls round-trip?

    Cheapflights users have booked flights from San Jose to Idaho Falls round-trip from $230. Another airline that can offer you cheap pricing is Alaska Airlines.

  • What are the cheapest airlines to fly from San Jose to Idaho Falls one-way?

    One-way options have recently been found by users for as low as $110 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $145 and United Airlines from $211 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to Idaho Falls 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 San Jose to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from San Jose to Idaho Falls (average of $380). Flying from San Jose to Idaho Falls in July is currently the most expensive (average of $628). 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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Top airline flying from San Jose to Idaho Falls

Discover the top airline that operate flights from San Jose to Idaho Falls. 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 December 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$620FlexibilityNo cancel feeOn-timeN/A
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