Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Fresno to Idaho Falls from $176

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to Idaho Falls departing on 11/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Fresno to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:09 pm - 10:57 pmFAT-IDA
4h 48m1 stop
Delta Logo
1:15 pm - 4:29 pmIDA-FAT
4h 14m1 stop
$304Delta
Find Deal
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
4:34 pm - 10:59 pmFAT-IDA
5h 25m1 stop
Alaska Airlines Logo
9:00 am - 7:13 pmIDA-FAT
11h 13m2 stops
$317Alaska Airlines
Find Deal
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
7:38 am - 6:18 pmFAT-IDA
9h 40m2 stops
Alaska Airlines Logo
9:00 am - 7:13 pmIDA-FAT
11h 13m2 stops
$333Alaska Airlines
Find Deal
Tue, Jan 27 - Sat, Jan 31
Hawaiian Airlines Logo
8:00 am - 3:20 pmFAT-IDA
6h 20m1 stop
Hawaiian Airlines Logo
4:00 pm - 10:00 pmIDA-FAT
7h 00m1 stop
$343Hawaiian Airlines
Find Deal
Tue, Mar 24 - Sat, Mar 28
Alaska Airlines Logo
2:31 pm - 10:35 pmFAT-IDA
7h 04m1 stop
Alaska Airlines Logo
4:00 pm - 9:25 amIDA-FAT
18h 25m2 stops
$398Alaska Airlines
Find Deal
Tue, Mar 24 - Sat, Mar 28
Alaska Airlines Logo
4:38 pm - 11:59 pmFAT-IDA
6h 21m1 stop
Alaska Airlines Logo
5:07 pm - 10:06 pmIDA-FAT
5h 59m1 stop
$430Alaska Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
American Airlines Logo
4:23 pm - 10:36 pmFAT-IDA
5h 13m1 stop
American Airlines Logo
7:00 am - 12:12 pmIDA-FAT
6h 12m1 stop
$431American Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
Alaska Airlines Logo
7:30 pm - 3:20 pmFAT-IDA
18h 50m2 stops
Alaska Airlines Logo
4:00 pm - 9:25 amIDA-FAT
18h 25m2 stops
$460Alaska Airlines
Find Deal
Tue, Mar 24 - Sat, Mar 28
Alaska Airlines Logo
6:00 am - 11:59 pmFAT-IDA
16h 59m2 stops
Alaska Airlines Logo
5:07 pm - 10:06 pmIDA-FAT
5h 59m1 stop
$524Alaska Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
Alaska Airlines Logo
1:27 pm - 11:59 pmFAT-IDA
9h 32m2 stops
Alaska Airlines Logo
5:07 pm - 9:42 amIDA-FAT
17h 35m2 stops
$617Alaska Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9

Alaska Airlines flights from Fresno to Idaho Falls

Our best Alaska Airlines deals on Fresno to Idaho Falls flight tickets
Alaska Airlines
Jan 27
FAT4:34 pmFresno Airterminal
5h 25m
1 stop
IDA10:59 pmIdaho Falls Fanning Field
Jan 31
IDA9:00 amIdaho Falls Fanning Field
11h 13m
2 stops
FAT7:13 pmFresno Airterminal
$317
Find similar
Alaska Airlines
Jan 27
FAT10:28 amFresno Airterminal
30h 50m
2 stops
IDA6:18 pmIdaho Falls Fanning Field
Jan 31
IDA9:00 amIdaho Falls Fanning Field
11h 13m
2 stops
FAT7:13 pmFresno Airterminal
$333
Find similar
Alaska Airlines
May 20
FAT7:57 amFresno Airterminal
5h 30m
1 stop
IDA2:27 pmIdaho Falls Fanning Field
May 23
IDA4:00 pmIdaho Falls Fanning Field
6h 57m
1 stop
FAT9:57 pmFresno Airterminal
$343
Find similar

United Airlines flights from Fresno to Idaho Falls

Our best United Airlines deals on Fresno to Idaho Falls flight tickets
United Airlines
Nov 22
FAT5:25 amFresno Airterminal
7h 10m
1 stop
IDA1:35 pmIdaho Falls Fanning Field
Nov 24
IDA4:15 pmIdaho Falls Fanning Field
20h 42m
2 stops
FAT11:57 amFresno Airterminal
$820
Find similar
United Airlines
Nov 22
FAT6:09 pmFresno Airterminal
18h 26m
2 stops
IDA1:35 pmIdaho Falls Fanning Field
Nov 24
IDA4:15 pmIdaho Falls Fanning Field
20h 42m
2 stops
FAT11:57 amFresno Airterminal
$930
Find similar
United Airlines
Nov 29
FAT6:00 amFresno Airterminal
19h 03m
2 stops
IDA2:03 amIdaho Falls Fanning Field
Nov 30
IDA5:00 amIdaho Falls Fanning Field
19h 59m
2 stops
FAT11:59 pmFresno Airterminal
$1,154
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Fresno to Idaho Falls 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, momondo users made 832,500 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from Fresno to Idaho Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Tue 1/27

5:09 pm-10:57 pm

1 stop4h 48m

Idaho Falls Fanning Field

Sat 1/31

1:15 pm-4:29 pm

1 stop4h 14m

$304

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Tue 1/27

4:34 pm-10:59 pm

1 stop5h 25m

Idaho Falls Fanning Field

Sat 1/31

9:00 am-7:13 pm

2 stops11h 13m

$317

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Tue 1/27

7:38 am-6:18 pm

2 stops9h 40m

Idaho Falls Fanning Field

Sat 1/31

9:00 am-7:13 pm

2 stops11h 13m

$333

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Tue 3/24

8:00 am-3:20 pm

1 stop6h 20m

Idaho Falls Fanning Field

Sat 3/28

4:00 pm-10:00 pm

1 stop7h 00m

$343

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Tue 3/24

2:31 pm-10:35 pm

1 stop7h 04m

Idaho Falls Fanning Field

Sat 3/28

4:00 pm-9:25 am

2 stops18h 25m

$398

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Fri 12/5

4:38 pm-11:59 pm

1 stop6h 21m

Idaho Falls Fanning Field

Tue 12/9

5:07 pm-10:06 pm

1 stop5h 59m

$430

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Fri 12/5

4:23 pm-10:36 pm

1 stop5h 13m

Idaho Falls Fanning Field

Tue 12/9

7:00 am-12:12 pm

1 stop6h 12m

$431

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Tue 3/24

7:30 pm-3:20 pm

2 stops18h 50m

Idaho Falls Fanning Field

Sat 3/28

4:00 pm-9:25 am

2 stops18h 25m

$460

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Fri 12/5

6:00 am-11:59 pm

2 stops16h 59m

Idaho Falls Fanning Field

Tue 12/9

5:07 pm-10:06 pm

1 stop5h 59m

$524

FresnoIdaho Falls

FAT - IDA

FATIDA

Fresno Airterminal

Fri 12/5

1:27 pm-11:59 pm

2 stops9h 32m

Idaho Falls Fanning Field

Tue 12/9

5:07 pm-9:42 am

2 stops17h 35m

$617

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Fresno to Idaho Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Wednesday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $254. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Tuesday is $660.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Fresno to Idaho Falls during this time can be as low as $431. Try not to purchase tickets in the afternoon because they tend to be around $623. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Fresno to Idaho Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Fresno to Idaho Falls according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Fresno to Idaho Falls (FAT to IDA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fresno to Idaho Falls

Direct flights

None
There are no direct flights from Fresno to Idaho Falls. There are no popular flight routes from Fresno to Idaho Falls.
Search flight deals

  • How far is Fresno Airterminal to Idaho Falls Fanning Field by plane?

    Idaho Falls Fanning Field is 619.0 mi away from Fresno Airterminal. By plane, this route typically takes 4h 26m.

  • When did momondo last update prices for flights from Fresno Airterminal Airport to Idaho Falls Fanning Field Airport?

    Prices for flights from Fresno Airterminal Airport to Idaho Falls Fanning Field Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Fresno Airterminal Airport to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Fresno Airterminal Airport to Idaho Falls Fanning Field Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Fresno Airterminal Airport to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Fresno to Idaho Falls?

Best airlines flying from Fresno to Idaho Falls

Compare and see reviews for airlines that fly from Fresno to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $230Free CancellationRating
7.9
8,002 reviews
Search Delta flights

Traveling to a place near Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

Why use momondo?

Why should I use momondo to find a flight deal from Fresno to Idaho Falls?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Fresno to Idaho Falls for you.

Can I find flights from Fresno to Idaho Falls with flexible booking policies on momondo?

Yes. All flights to Idaho Falls from Fresno on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Fresno to Idaho Falls?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Fresno to Idaho Falls.

I’m not ready to book a flight from Fresno to Idaho Falls right now. Can momondo alert me if prices change?

Price alerts on flights to Idaho Falls from Fresno are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Idaho Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 12/21
Sun 12/28
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States