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Idaho Falls

$735+ Cheap flights from The Big Island to Idaho Falls (IDA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — IDA
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from The Big Island to Idaho Falls

Keep the following information in mind while searching for The Big Island to Idaho Falls flight deals. Data was last updated February 20, 2025.

Round-trip from

$735
(Alaska Airlines)
From The Big Island to Idaho Falls Fanning Field
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Find flight deals from The Big Island to Idaho Falls

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

This Alaska Airlines deal was found by Cheapflights users on 2/20. 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.
Fri 3/79:00 amKOA - IDA
1 stop10h 36mAlaska Airlines
Tue 3/114:07 pmIDA - KOA
1 stop28h 07mAlaska Airlines
Deal found 2/20$735
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/711:55 pmKOA - IDA
2 stops12h 38mUnited Airlines
Tue 3/1110:38 amIDA - KOA
2 stops13h 16mUnited Airlines
Deal found 2/20$748

Find flights from The Big Island to Idaho Falls within your budget

Customize your flight search to find flights from The Big Island 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 February 20, 2025.

Fly from

The Big Island

Fly to

Idaho Falls

Route

Depart

Return

Price

Kailua-KonaIdaho Falls

KOA - IDA

KOAIDA

Kona Intl

Fri 3/7

9:00 am-10:36 pm

1 stop10h 36m

Idaho Falls Fanning Field

Tue 3/11

4:07 pm-4:14 pm

1 stop28h 07m

$735

Kailua-KonaIdaho Falls

KOA - IDA

KOAIDA

Kona Intl

Fri 3/7

11:55 pm-3:33 pm

2 stops12h 38m

Idaho Falls Fanning Field

Tue 3/11

10:38 am-7:54 pm

2 stops13h 16m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from The Big Island to Idaho Falls

Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from The Big Island 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 The Big Island to Idaho Falls

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

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 February 20, 2025.
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Entertainment

7.1

Food

7.1

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from The Big Island 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 airport do you fly into for flights to Idaho Falls from The Big Island?

    Most people fly into Idaho Falls Fanning Field (IDA) if they book a flight to Idaho Falls from The Big Island. Fanning Field is conveniently located just 3.8 mi from Idaho Falls’s city center.

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

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

  • How can I find direct flights from The Big Island to Idaho Falls?

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

  • Can I find deals for business class flights from The Big Island to Idaho Falls?

    Yes. Cheapflights offers flight deals from The Big Island 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 The Big Island to Idaho Falls?

    Currently, October is the cheapest month in which you can book a flight from The Big Island to Idaho Falls (average of $380). Flying from The Big Island 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.

See more FAQs

Traveling to a place near The Big Island?

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Rexburg

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