HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Idaho

$120+ 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — BOI
Nov 26 — Dec 31
Tue 11/26
Tue 12/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fresno to Idaho with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Fresno to Idaho

Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) to Idaho (USID). 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 November 21, 2024.

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 November 21, 2024.

This Mytrip deal was found by Cheapflights users on 11/21. 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.
Fri 12/2710:33 pmFAT - BOI
1 stop11h 29mMultiple Airlines
Fri 1/311:57 amBOI - FAT
1 stop10h 46mMultiple Airlines
Deal found 11/21$208
This Delta deal was found by Cheapflights users on 11/21. 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 12/76:05 amFAT - GEG
1 stop6h 20mDelta
Tue 1/281:25 pmGEG - FAT
2 stops8h 21mDelta
Deal found 11/21$330
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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 12/2510:20 amFAT - BOI
1 stop11h 36mAlaska Airlines
Fri 1/37:00 amBOI - FAT
2 stops6h 08mAlaska Airlines
Deal found 11/21$342
This Southwest deal was found by Cheapflights users on 11/21. 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.
Wed 12/251:45 pmFAT - BOI
2 stops8h 15mSouthwest
Fri 1/35:00 amBOI - FAT
2 stops7h 05mSouthwest
Deal found 11/21$351
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Thu 12/56:28 pmFAT - GEG
1 stop4h 47mUnited Airlines
Sun 12/151:50 pmGEG - FAT
1 stop7h 21mUnited Airlines
Deal found 11/20$363
This Delta deal was found by Cheapflights users on 11/21. 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.
Fri 12/66:59 pmFAT - BOI
1 stop4h 44mDelta
Tue 12/106:00 amBOI - FAT
1 stop7h 09mDelta
Deal found 11/21$406
This Alaska Airlines deal was found by Cheapflights users on 11/20. 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.
Thu 12/52:13 pmFAT - GEG
1 stop6h 41mAlaska Airlines
Sun 12/158:59 pmGEG - FAT
2 stops25h 13mAlaska Airlines
Deal found 11/20$425
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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 12/1110:26 amFAT - IDA
1 stop12h 33mAlaska Airlines
Sun 12/156:00 amIDA - FAT
1 stop8h 19mAlaska Airlines
Deal found 11/21$446
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/65:15 amFAT - IDA
1 stop7h 14mUnited Airlines
Tue 12/107:00 amIDA - FAT
1 stop7h 15mUnited Airlines
Deal found 11/21$484
This Delta deal was found by Cheapflights users on 11/21. 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 12/226:05 amFAT - IDA
1 stop5h 21mDelta
Sat 12/286:00 amIDA - FAT
1 stop7h 09mDelta
Deal found 11/21$518
This United Airlines deal was found by Cheapflights users on 11/21. 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 12/79:00 amFAT - JAC
1 stop5h 26mUnited Airlines
Wed 12/112:30 pmJAC - FAT
1 stop7h 41mUnited Airlines
Deal found 11/21$554
This Southwest deal was found by Cheapflights users on 11/20. 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.
Mon 12/231:40 pmFAT - GEG
1 stop8h 50mSouthwest
Thu 1/210:15 amGEG - FAT
2 stops8h 05mSouthwest
Deal found 11/20$565

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 2,612,795 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Fri 12/27

10:33 pm-11:02 am

1 stop11h 29m

Boise Air Term. Gowen Fld

Fri 1/3

11:57 am-9:43 pm

1 stop10h 46m

$208

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

Sat 1/18

6:00 am-4:53 pm

2 stops10h 53m

Spokane

Sat 1/25

5:48 pm-10:08 pm

1 stop4h 20m

$227

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Fri 2/7

4:30 pm-11:58 pm

1 stop6h 28m

Boise Air Term. Gowen Fld

Mon 2/10

2:40 pm-3:35 pm

1 stop25h 55m

$230

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

Sat 12/7

6:05 am-12:25 pm

1 stop6h 20m

Spokane

Tue 1/28

1:25 pm-9:46 pm

2 stops8h 21m

$330

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Wed 12/25

1:45 pm-11:00 pm

2 stops8h 15m

Boise Air Term. Gowen Fld

Fri 1/3

5:00 am-11:05 am

2 stops7h 05m

$351

FresnoSpokane

FAT - GEG

FATGEG

Fresno Airterminal

Thu 12/5

6:28 pm-11:15 pm

1 stop4h 47m

Spokane

Sun 12/15

1:50 pm-9:11 pm

1 stop7h 21m

$363

FresnoBoise

FAT - BOI

FATBOI

Fresno Airterminal

Fri 12/6

6:59 pm-12:43 am

1 stop4h 44m

Boise Air Term. Gowen Fld

Tue 12/10

6:00 am-12:09 pm

1 stop7h 09m

$406

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Wed 12/11

10:26 am-11:59 pm

1 stop12h 33m

Idaho Falls Fanning Field

Sun 12/15

6:00 am-1:19 pm

1 stop8h 19m

$446

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Fri 12/6

5:15 am-1:29 pm

1 stop7h 14m

Idaho Falls Fanning Field

Tue 12/10

7:00 am-1:15 pm

1 stop7h 15m

$484

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Sun 12/22

6:05 am-12:26 pm

1 stop5h 21m

Idaho Falls Fanning Field

Sat 12/28

6:00 am-12:09 pm

1 stop7h 09m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 21 results
1
2
3

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, January is the cheapest month in which you can book a flight from Fresno to Idaho (average of $310). 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 November 21, 2024.

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 November 21, 2024.
Get a feel of what it's like to fly with Delta, Southwest and Alaska Airlines 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
5,005 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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
5,005 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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
9,464 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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
8,755 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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
9,172 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,005 reviews

Comfort

8.1

Entertainment

7.7

Boarding

8.2

Food

7.2

Overall

8.1

Crew

8.7

Reviews

1 / 10

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 $120 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $125 and Southwest from $283 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, January is the cheapest month in which you can book a flight from Fresno to Idaho (average of $310). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Fresno to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Newark flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Honolulu flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
Los Angeles to Seattle flights
San Francisco to Los Angeles flights
San Francisco to Newark flights
Los Angeles to Miami flights
Los Angeles to Las Vegas flights
Los Angeles to O'Hare Intl flights
San Francisco to Las Vegas flights
Los Angeles to Orlando flights
Los Angeles to Fort Lauderdale flights
Los Angeles to San Francisco flights
Santa Ana to Newark flights
San Francisco to Honolulu flights
San Francisco to Seattle flights
Santa Ana to Las Vegas flights
San Francisco to LaGuardia flights
Ontario to Seattle flights
Los Angeles to Boston flights
Burbank to Las Vegas flights
Los Angeles to Hobby flights
San Francisco to Miami flights
Los Angeles to Dulles Intl flights
San Jose to Los Angeles flights
San Francisco to Dallas/Fort Worth flights
Oakland to Las Vegas flights
Los Angeles to San Jose flights
San Jose to Las Vegas flights
Los Angeles to Reagan-National flights
Ontario to San Francisco flights
Oakland to Los Angeles flights
Burbank to Newark flights
San Diego to John F Kennedy Intl flights
Los Angeles to Oakland flights
Los Angeles to Sky Harbor Intl flights
Oakland to Santa Ana flights
Los Angeles to Baltimore flights
Los Angeles to George Bush Intcntl flights
Burbank to LaGuardia flights
Los Angeles to Salt Lake City flights
Santa Ana to Oakland flights
San Francisco to Santa Ana flights
Santa Ana to LaGuardia flights
Los Angeles to Denver flights
Los Angeles to Atlanta flights
San Francisco to O'Hare Intl flights

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 2,612,795 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$551FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$356FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$259Average$416FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$296Average$479FlexibilityNo cancel feeOn-time69%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines