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Idaho

$100+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — BOI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Fresno to Idaho

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$169
(Delta)

One-way from

$100
(Delta)

Popular in

June

Cheapest in

January

Average price

$387
Provider with most accurate pricing for Fresno Airterminal-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Fresno Airterminal-Boise Air Term. Gowen Fld flights.
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From Fresno Airterminal to Idaho
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One-way flight from Fresno Airterminal to Idaho
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Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find 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 February 20, 2025.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/55:30 pmFAT - BOI
1 stop4h 18mDelta
Tue 4/85:59 pmBOI - FAT
1 stop4h 41mDelta
Deal found 2/20$169
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/179:50 amFAT - BOI
1 stop25h 42mMultiple Airlines
Fri 3/211:31 pmBOI - FAT
1 stop19h 19mMultiple Airlines
Deal found 2/18$208
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/54:10 pmFAT - BOI
1 stop6h 15mSouthwest
Tue 4/84:20 pmBOI - FAT
2 stops6h 50mSouthwest
Deal found 2/20$209
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 3/72:20 pmFAT - BOI
1 stop4h 02mUnited Airlines
Tue 3/116:00 amBOI - FAT
1 stop6h 51mUnited Airlines
Deal found 2/20$220
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 7/117:35 pmFAT - GEG
1 stop4h 24mAlaska Airlines
Wed 7/1611:35 amGEG - FAT
1 stop7h 18mAlaska Airlines
Deal found 2/19$256
This Delta deal was found by Cheapflights users on 2/19. 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.
Thu 3/135:30 pmFAT - GEG
1 stop6h 23mDelta
Sun 3/165:30 amGEG - FAT
1 stop6h 33mDelta
Deal found 2/19$269
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/117:35 pmFAT - GEG
1 stop4h 24mHawaiian Airlines
Fri 8/151:40 pmGEG - FAT
1 stop5h 13mHawaiian Airlines
Deal found 2/19$277
This Delta deal was found by Cheapflights users on 2/19. 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.
Sun 4/206:12 amFAT - JAC
1 stop5h 07mDelta
Sat 4/261:23 pmJAC - FAT
1 stop4h 27mDelta
Deal found 2/19$277
This Delta deal was found by Cheapflights users on 2/19. 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.
Thu 3/135:30 pmFAT - IDA
1 stop4h 03mDelta
Mon 3/176:55 pmIDA - FAT
1 stop3h 45mDelta
Deal found 2/19$277
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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.
Tue 5/2011:51 amFAT - BOI
1 stop3h 53mAlaska Airlines
Sat 5/248:34 pmBOI - FAT
1 stop13h 40mAlaska Airlines
Deal found 2/19$285
This Southwest deal was found by Cheapflights users on 2/19. 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.
Thu 3/206:35 pmFAT - GEG
1 stop4h 40mSouthwest
Mon 3/245:00 amGEG - FAT
1 stop7h 40mSouthwest
Deal found 2/19$304
This Hawaiian Airlines deal was found by Cheapflights users on 2/19. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:35 pmFAT - BOI
1 stop6h 20mHawaiian Airlines
Sat 12/69:50 amBOI - FAT
1 stop7h 08mHawaiian Airlines
Deal found 2/19$338

Find flights from Fresno to Idaho within your budget

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 February 20, 2025.

Fly from

Fresno

Fly to

Idaho

Route

Depart

Return

Price

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Sat 4/5

5:30 pm-10:48 pm

1 stop4h 18m

Boise Air Term. Gowen Fld

Tue 4/8

5:59 pm-9:40 pm

1 stop4h 41m

$169

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Mon 3/17

9:50 am-12:32 pm

1 stop25h 42m

Boise Air Term. Gowen Fld

Fri 3/21

1:31 pm-7:50 am

1 stop19h 19m

$208

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Sat 4/5

4:10 pm-11:25 pm

1 stop6h 15m

Boise Air Term. Gowen Fld

Tue 4/8

4:20 pm-10:10 pm

2 stops6h 50m

$209

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Fri 3/7

2:20 pm-7:22 pm

1 stop4h 02m

Boise Air Term. Gowen Fld

Tue 3/11

6:00 am-11:51 am

1 stop6h 51m

$220

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

Fri 7/11

7:35 pm-11:59 pm

1 stop4h 24m

Spokane

Wed 7/16

11:35 am-6:53 pm

1 stop7h 18m

$256

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

Thu 3/13

5:30 pm-11:53 pm

1 stop6h 23m

Spokane

Sun 3/16

5:30 am-12:03 pm

1 stop6h 33m

$269

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

Mon 8/11

7:35 pm-11:59 pm

1 stop4h 24m

Spokane

Fri 8/15

1:40 pm-6:53 pm

1 stop5h 13m

$277

FresnoJackson

FAT - JAC

FATJAC

Fresno Airterminal

Sun 4/20

6:12 am-12:19 pm

1 stop5h 07m

Jackson Hole

Sat 4/26

1:23 pm-4:50 pm

1 stop4h 27m

$277

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Thu 3/13

5:30 pm-10:33 pm

1 stop4h 03m

Idaho Falls Fanning Field

Mon 3/17

6:55 pm-9:40 pm

1 stop3h 45m

$277

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Tue 5/20

11:51 am-4:44 pm

1 stop3h 53m

Boise Air Term. Gowen Fld

Sat 5/24

8:34 pm-9:14 am

1 stop13h 40m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 33 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.

Travel insights for flights from Fresno to Idaho

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

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

Currently, October is the cheapest month in which you can book a flight from Fresno to Idaho (average of $314). Flying from Fresno to Idaho in June is currently the most expensive (average of $436). 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 February 20, 2025.

When flying from Fresno to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

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

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

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

If weather is an important factor for your trip to Idaho, 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 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Fresno to Idaho by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Tim,Jul 2024

DEN - SEA

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Tim,Jul 2024

DEN - SEA

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Tim,Jul 2024

DEN - SEA

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Tim,Jul 2024

DEN - SEA

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Tim,Jul 2024

DEN - SEA

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Tim,Jul 2024

DEN - SEA

Sheila did great! First time I have ever seen all three people in an exit row get out and read the safety information card AFTER the briefing. I like the boarding process. It seems a shame to UN-differentiate SW because of abuse of the early boarding process.

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.

  • 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 $100 on Delta. Other airlines that offer cheap prices include Southwest from $125 and Alaska Airlines from $182 one-way.

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

    The most popular route from Fresno to Idaho is Fresno Airterminal - Spokane. You may also consider Fresno Airterminal - Boise Air Term. Gowen Fld 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, October is the cheapest month in which you can book a flight from Fresno to Idaho (average of $314). Flying from Fresno to Idaho in June is currently the most expensive (average of $436). 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 4 airlines flying from Fresno to Idaho

Discover the top 4 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$180Average$561FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$364FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$238Average$405FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$251Average$389FlexibilityNo cancel feeOn-time75%
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