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Idaho

$115+ Cheap flights from Fresno (FAT) to Idaho

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — BOI
ene. 15 — ene. 221
jue. 1/15
jue. 1/22
1 adult, Economy
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Cheap flight deals from Fresno to Idaho

Cheapest flights from Fresno to Idaho
Explore the most affordable flight options available from Fresno to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 16, 2025.

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.
jue. 12/259:35 amFAT - BOI
1 stop5h 31mAlaska Airlines
mar. 12/305:43 amBOI - FAT
1 stop4h 15mAlaska Airlines
Deal found 12/14$350
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.
jue. 12/255:12 pmFAT - BOI
1 stop4h 45mDelta
mar. 12/305:50 amBOI - FAT
1 stop4h 16mDelta
Deal found 12/14$351
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/298:35 amFAT - BOI
1 stop5h 29mAllegiant Air
vie. 1/29:46 pmBOI - FAT
1 stop12h 59mAllegiant Air
Deal found 12/13$380
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/254:40 pmFAT - BOI
1 stop4h 45mSouthwest
lun. 12/298:45 pmBOI - FAT
1 stop4h 05mSouthwest
Deal found 12/14$386
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.
mar. 12/309:35 amFAT - BOI
1 stop7h 30mAlaska Airlines
lun. 1/54:16 pmBOI - FAT
1 stop5h 19mAlaska Airlines
Deal found 12/14$387
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/189:40 amFAT - GEG
1 stop9h 21mAllegiant Air
mar. 12/2311:19 amGEG - FAT
1 stop22h 06mAllegiant Air
Deal found 12/14$436
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/268:35 amFAT - BOI
1 stop5h 29mAllegiant Air
vie. 1/29:46 pmBOI - FAT
1 stop12h 59mAllegiant Air
Deal found 12/15$436
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/172:29 pmFAT - GEG
1 stop28h 32mAllegiant Air
mar. 12/2311:19 amGEG - FAT
1 stop22h 06mAllegiant Air
Deal found 12/14$437
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/292:15 pmFAT - BOI
1 stop7h 15mUnited Airlines
vie. 1/27:00 amBOI - FAT
1 stop5h 52mUnited Airlines
Deal found 12/13$447
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/295:40 pmFAT - BOI
2 stops6h 45mSouthwest
vie. 1/26:15 amBOI - FAT
1 stop7h 15mSouthwest
Deal found 12/13$462
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/172:29 pmFAT - BOI
2 stops22h 23mMultiple Airlines
vie. 12/1910:41 pmBOI - FAT
1 stop13h 34mMultiple Airlines
Deal found 12/13$466
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:10 amFAT - BOI
2 stops8h 00mSouthwest
mar. 12/308:45 pmBOI - FAT
1 stop4h 05mSouthwest
Deal found 12/14$471

Find flight deals from Fresno to Idaho

Keep the following information in mind while searching for Fresno to Idaho flight deals. Data was last updated diciembre 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(United Airlines)

One-way from

$115
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$428
Provider with most accurate pricing for Fresno Airterminal-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fresno Airterminal-Boise Air Term. Gowen Fld flights.
Search Deals
From Fresno Airterminal to Idaho
Search Deals
One-way flight from Fresno Airterminal to Idaho
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 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 Fresno to Idaho 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 16, 2025.
Use the filters below to find and compare flights from Fresno to Idaho that are best for you.

Fly from

Fresno

Fly to

Idaho

Route

Depart

Return

Price

FresnoJackson

FAT - JAC

FATJAC

Fresno Airterminal

mar. 1/6

7:10 am-1:00 pm

1 stop4h 50m

Jackson Hole

jue. 1/8

4:29 pm-9:03 pm

1 stop5h 34m

$217

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

mar. 1/13

3:04 pm-11:42 pm

1 stop7h 38m

Boise Air Term. Gowen Fld

mar. 1/20

7:55 pm-7:13 pm

1 stop24h 18m

$222

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

mar. 2/10

3:04 pm-3:10 pm

2 stops23h 06m

Boise Air Term. Gowen Fld

mié. 2/18

10:25 am-10:36 pm

2 stops13h 11m

$233

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

jue. 1/8

4:34 pm-11:01 pm

1 stop5h 27m

Boise Air Term. Gowen Fld

lun. 1/12

1:55 pm-3:37 pm

1 stop26h 42m

$235

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

vie. 1/9

4:34 pm-11:01 pm

1 stop5h 27m

Boise Air Term. Gowen Fld

mié. 1/14

3:43 pm-10:08 pm

1 stop7h 25m

$235

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

sáb. 2/28

5:05 pm-10:51 pm

1 stop5h 46m

Spokane

jue. 3/5

6:05 am-9:15 pm

2 stops15h 10m

$237

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

vie. 3/6

3:40 pm-10:40 pm

1 stop6h 00m

Boise Air Term. Gowen Fld

dom. 3/8

6:28 am-2:39 pm

1 stop9h 11m

$245

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

lun. 1/5

7:58 pm-11:59 pm

1 stop28h 01m

Spokane

lun. 1/12

12:32 pm-7:32 pm

1 stop7h 00m

$250

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

mar. 1/27

3:04 pm-10:09 pm

2 stops6h 05m

Boise Air Term. Gowen Fld

lun. 2/2

4:04 pm-7:32 pm

1 stop4h 28m

$256

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

mar. 1/6

9:35 am-7:00 pm

1 stop9h 25m

Spokane

sáb. 1/10

7:49 pm-10:08 pm

1 stop26h 19m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 40 results
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Best time to book a flight from Fresno to Idaho

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

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

Currently, April is the cheapest month in which you can book a flight from Fresno to Idaho (average of $182). Flying from Fresno to Idaho in December is currently the most expensive (average of $293). 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 FAT to ID?

Find hourly flight availability from Fresno to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 16, 2025.

It’s optimal to fly from Fresno to Idaho in the evening. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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. Reviews last updated diciembre 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Fresno to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,465 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,465 reviews
Alaska Airlines
8.0
Very good
11,465 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,250 reviews
Alaska Airlines
8.0
Very good
11,465 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,009 reviews
Alaska Airlines
8.0
Very good
11,465 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Hawaiian Airlines
7.8
Good
2,819 reviews
Alaska Airlines
8.0
Very good
11,465 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,094 reviews
Alaska Airlines
8.0
Very good
11,465 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

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

    For a flight from Fresno to Idaho, you will be flying from Airterminal. Fresno Airterminal (FAT) is just 4.8 mi from the center of the city.

  • How long is the flight from Fresno to Idaho?

    A quick flight from Fresno to Idaho can take about 4h 50m. United Airlines provides one of the quickest options available for as low as $217. Airlines will cover a distance of 668 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $98 on Southwest. Other airlines that offer cheap prices include Alaska Airlines from $118 and United Airlines from $127 one-way.

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

    The most popular route from Fresno to Idaho is Fresno Airterminal - Boise Air Term. Gowen Fld. You may also consider Fresno Airterminal - Spokane or Fresno Airterminal - Idaho Falls Fanning Field.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Fresno to Idaho (average of $182). Flying from Fresno to Idaho in December is currently the most expensive (average of $293). 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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Alternative routes for Fresno to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Fresno to Idaho

Discover the top 5 airlines that operate flights from Fresno to Idaho. 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$197Average$344FlexibilityNo cancel feeOn-time63%
DeltaCheapest$198Average$500FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$214Average$329FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$234Average$437FlexibilityNo cancel feeOn-time75%
Hawaiian AirlinesCheapest$236Average$346FlexibilityNo cancel feeOn-time85%

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