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Fresno

$114+ Cheap flights from Idaho to Fresno (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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — FAT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Idaho to Fresno

Cheapest flights from Idaho to Fresno
Explore the most affordable flight options available from Idaho to Fresno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:00 amBOI - FAT
1 stop6h 08mAlaska Airlines
Sun 1/49:35 amFAT - BOI
1 stop7h 30mAlaska Airlines
Deal found 12/16$350
This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:00 amGEG - FAT
1 stop3h 58mAlaska Airlines
Thu 1/16:36 amFAT - GEG
1 stop5h 03mAlaska Airlines
Deal found 12/17$368
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1910:41 pmBOI - FAT
1 stop13h 34mMultiple Airlines
Tue 1/612:05 pmFAT - BOI
2 stops49h 03mMultiple Airlines
Deal found 12/16$402
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:05 amGEG - FAT
2 stops8h 03mAlaska Airlines
Tue 1/611:44 amFAT - GEG
2 stops12h 48mAlaska Airlines
Deal found 12/16$413
This United Airlines deal was found by Cheapflights users on 12/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 amBOI - FAT
1 stop5h 52mUnited Airlines
Wed 12/312:15 pmFAT - BOI
1 stop7h 15mUnited Airlines
Deal found 12/16$451
This Delta deal was found by Cheapflights users on 12/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:53 pmGEG - FAT
1 stop4h 46mDelta
Sun 1/45:12 pmFAT - GEG
1 stop6h 47mDelta
Deal found 12/17$453
This Kiwi.com deal was found by Cheapflights users on 12/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:42 pmBOI - FAT
2 stops27h 59mMultiple Airlines
Sun 1/44:01 pmFAT - BOI
1 stop22h 03mMultiple Airlines
Deal found 12/16$460
This Alaska Airlines deal was found by Cheapflights users on 12/17. 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.
Sun 12/285:00 amGEG - FAT
1 stop3h 58mAlaska Airlines
Thu 1/16:36 amFAT - GEG
1 stop5h 03mAlaska Airlines
Deal found 12/17$478
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/305:50 amGEG - FAT
1 stop6h 40mSouthwest
Wed 12/314:40 pmFAT - GEG
1 stop5h 20mSouthwest
Deal found 12/15$480
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.
Wed 12/315:00 amGEG - FAT
1 stop3h 58mAlaska Airlines
Sun 1/49:35 amFAT - GEG
1 stop22h 44mAlaska Airlines
Deal found 12/15$481
This Kiwi.com deal was found by Cheapflights users on 12/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2311:19 amGEG - FAT
1 stop22h 06mAllegiant Air
Mon 12/296:31 pmFAT - GEG
1 stop15h 58mAllegiant Air
Deal found 12/18$487
This Alaska Airlines deal was found by Cheapflights users on 12/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:11 pmBOI - FAT
1 stop5h 22mAlaska Airlines
Tue 1/63:45 pmFAT - BOI
1 stop7h 14mAlaska Airlines
Deal found 12/16$489

Find flight deals from Idaho to Fresno

Keep the following information in mind while searching for Idaho to Fresno flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$212
(Alaska Airlines)

One-way from

$114
(Kiwi.com)

Popular in

July

Cheapest in

January

Average price

$396
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Fresno Airterminal flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Fresno Airterminal flights.
Search Deals
From Idaho to Fresno Airterminal
Search Deals
One-way flight from Idaho to Fresno Airterminal
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($42 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 December 18, 2025.
Use the filters below to find and compare flights from Idaho to Fresno that are best for you.

Fly from

Idaho

Fly to

Fresno

Route

Depart

Return

Price

SpokaneFresno

GEG - FAT

GEGFAT

Spokane

Mon 1/12

6:48 am-9:51 am

1 stop27h 03m

Fresno Airterminal

Thu 1/15

7:52 pm-10:26 pm

1 stop26h 34m

$212

JacksonFresno

JAC - FAT

JACFAT

Jackson Hole

Fri 1/16

1:41 pm-5:46 pm

1 stop5h 05m

Fresno Airterminal

Fri 1/23

7:10 am-1:00 pm

1 stop4h 50m

$217

BoiseFresno

BOI - FAT

BOIFAT

Boise Air Term. Gowen Fld

Sat 2/28

7:00 am-10:36 pm

1 stop16h 36m

Fresno Airterminal

Wed 3/4

10:44 am-11:30 pm

1 stop11h 46m

$222

SpokaneFresno

GEG - FAT

GEGFAT

Spokane

Tue 1/27

7:30 am-3:37 pm

1 stop8h 07m

Fresno Airterminal

Sat 1/31

8:01 am-12:44 pm

1 stop4h 43m

$224

BoiseFresno

BOI - FAT

BOIFAT

Boise Air Term. Gowen Fld

Tue 1/27

11:35 am-10:08 pm

1 stop11h 33m

Fresno Airterminal

Sat 1/31

8:01 am-3:10 pm

1 stop6h 09m

$224

BoiseFresno

BOI - FAT

BOIFAT

Boise Air Term. Gowen Fld

Wed 1/7

10:00 am-3:37 pm

1 stop6h 37m

Fresno Airterminal

Wed 1/14

4:34 pm-11:01 pm

1 stop5h 27m

$224

SpokaneFresno

GEG - FAT

GEGFAT

Spokane

Fri 1/30

1:20 pm-9:42 pm

2 stops8h 22m

Fresno Airterminal

Sat 1/31

12:25 pm-8:53 pm

2 stops8h 28m

$241

SpokaneFresno

GEG - FAT

GEGFAT

Spokane

Mon 1/12

6:48 am-9:51 am

1 stop27h 03m

Fresno Airterminal

Mon 1/19

7:52 pm-2:06 pm

1 stop18h 14m

$242

BoiseFresno

BOI - FAT

BOIFAT

Boise Air Term. Gowen Fld

Wed 1/7

4:00 pm-8:55 pm

2 stops5h 55m

Fresno Airterminal

Wed 1/14

6:00 am-2:20 pm

2 stops7h 20m

$249

SpokaneFresno

GEG - FAT

GEGFAT

Spokane

Sun 2/8

12:32 pm-9:51 am

2 stops21h 19m

Fresno Airterminal

Wed 2/11

10:28 am-10:52 pm

2 stops12h 24m

$271

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 42 results
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Best time to book a flight from Idaho to Fresno

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

What is the cheapest month to book a flight from Idaho to Fresno?

Currently, March is the cheapest month in which you can book a flight from Idaho to Fresno (average of $99). Flying from Idaho to Fresno in December is currently the most expensive (average of $319). 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 ID to FAT?

Find hourly flight availability from Idaho 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 December 18, 2025.

It’s optimal to fly from Idaho to Fresno in the afternoon. By choosing this option you can save up to 21% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Idaho to Fresno?

Use this chart to determine the cheapest time to fly round-trip from Idaho to Fresno. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Idaho to Fresno flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Located just 4.8 mi from the city center, Fresno Airterminal (FAT) is the airport most travelers will use when flying to Fresno from Idaho.

  • How long is the flight from Idaho to Fresno?

    There are many flights that can get you from Idaho to Fresno in 5h 05m. Fly via Alaska Airlines, United Airlines, or American Airlines to get the fastest option. Airlines will cover a distance of 668 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    $99 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $109 and $161, respectively.

  • What are the most popular routes from Idaho to Fresno?

    While some choose either Spokane - Fresno Airterminal or Idaho Falls Fanning Field - Fresno Airterminal, Boise Air Term. Gowen Fld - Fresno Airterminal is the most popular route from Idaho to Fresno.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 to Fresno?

    Currently, March is the cheapest month in which you can book a flight from Idaho to Fresno (average of $99). Flying from Idaho to Fresno in December is currently the most expensive (average of $319). 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 Fresno?

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

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Alternative routes for Idaho to Fresno

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Idaho to Fresno

Discover the top 4 airlines that operate flights from Idaho 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$154Average$340FlexibilityNo cancel feeOn-time75%
DeltaCheapest$155Average$344FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$175Average$365FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$218Average$330FlexibilityNo cancel feeOn-time69%

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