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Fresno

$151+ Cheap flights from Idaho Falls to Fresno (IDA - FAT)

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — FAT
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Idaho Falls to Fresno

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Fresno (FAT). 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 July 2, 2025.

Round-trip from

$301
(Alaska Airlines)

One-way from

$151
(Delta)

Popular in

June

Cheapest in

July

Average price

$155
From Idaho Falls Fanning Field to Fresno Airterminal
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One-way flight from Idaho Falls Fanning Field to Fresno Airterminal
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 7% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Idaho Falls to Fresno

Cheapest flights from Idaho Falls to Fresno
Explore the most affordable flight options available from Idaho Falls to Fresno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 10/44:15 pmIDA - FAT
1 stop6h 55mAlaska Airlines
Sat 10/1110:57 amFAT - IDA
1 stop10h 41mAlaska Airlines
Deal found 7/2$301
This Delta deal was found by Cheapflights users on 7/1. 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.
Sat 10/46:00 amIDA - FAT
1 stop3h 43mDelta
Sat 10/1112:55 pmFAT - IDA
1 stop4h 19mDelta
Deal found 7/1$309
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 7/162:38 pmIDA - FAT
1 stop7h 10mUnited Airlines
Sun 7/205:30 amFAT - IDA
1 stop7h 04mUnited Airlines
Deal found 7/1$424

Cheapflights Fare Finder

Customize your flight search to find flights from Idaho Falls to Fresno 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 July 2, 2025.
Use the filters below to find and compare flights from Idaho Falls to Fresno that are best for you.

Fly from

Idaho Falls

Fly to

Fresno

Route

Depart

Return

Price

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Sat 10/4

4:15 pm-10:10 pm

1 stop6h 55m

Fresno Airterminal

Sat 10/11

10:57 am-10:38 pm

1 stop10h 41m

$301

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Sat 10/4

6:00 am-8:43 am

1 stop3h 43m

Fresno Airterminal

Sat 10/11

12:55 pm-6:14 pm

1 stop4h 19m

$309

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Wed 7/16

2:38 pm-8:48 pm

1 stop7h 10m

Fresno Airterminal

Sun 7/20

5:30 am-1:34 pm

1 stop7h 04m

$424

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Mon 8/11

6:52 pm-9:12 pm

1 stop3h 20m

$151

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Mon 8/11

6:15 am-9:01 am

2 stops27h 46m

$253

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Tue 7/8

4:13 pm-8:48 pm

1 stop5h 35m

$266

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Mon 7/7

7:23 pm-4:52 pm

2 stops22h 29m

$391

Idaho FallsFresno

IDA - FAT

IDAFAT

Idaho Falls Fanning Field

Mon 7/7

6:15 am-11:17 am

1 stop6h 02m

$741

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight from Idaho Falls to Fresno

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

What is the cheapest time of day to fly from IDA to FAT?

Find hourly flight availability from Idaho Falls to Fresno. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

It’s typically best to fly out from Idaho Falls to Fresno at noon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Fresno

Get insights into the airlines that provide service to Fresno. 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 Fresno. Reviews last updated July 2, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Idaho Falls to Fresno have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,542 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Fresno. 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 Idaho Falls to Fresno round-trip?

    Our cheapest airline available from Idaho Falls to Fresno is Alaska Airlines. Our recent data shows that you can find tickets from as low as $301 on this airline. Additional options worth looking into are Delta and United Airlines, starting at $309 and $424 round-trip. These flights start at 24% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $151. Alaska Airlines flights start at $253 while deals on United Airlines start at $266 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Fresno 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 Fresno?

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Fresno (average of $363). Flying from Idaho Falls to Fresno in June is currently the most expensive (average of $445). 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 Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Madera
Clovis
Kingsburg
Oakhurst

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Top airline flying from Idaho Falls to Fresno

Discover the top airline that operate flights from Idaho Falls to Fresno. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$155Average$296FlexibilityNo cancel feeOn-timeN/A

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