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Cheap flights from Fresno to Idaho Falls from $349

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fresno to Idaho Falls departing on 11/10. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fresno to Idaho Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
2:09 pm - 10:54 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 45m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:55 pm - 7:30 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
4h 35m1 stop Portland
$349Alaska Airlines
Tue, Nov 10 - Sat, Nov 14
Alaska Airlines Logo
2:07 pm - 10:59 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 52m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
1:58 pm - 6:32 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
5h 34m1 stop Seattle/Tacoma Intl
$349Alaska Airlines
Tue, Oct 13 - Sat, Oct 17
United Airlines Logo
9:00 am - 3:23 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
5h 23m1 stop Denver Intl
United Airlines Logo
2:25 pm - 9:02 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
7h 37m1 stop Denver Intl
$349United Airlines
Tue, Sep 1 - Sat, Sep 5
United Airlines Logo
5:00 am - 1:29 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 29m1 stop Denver Intl
United Airlines Logo
4:04 pm - 9:02 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
5h 58m1 stop Denver Intl
$349United Airlines
Fri, Aug 28 - Mon, Aug 31
Alaska Airlines Logo
7:10 pm - 1:21 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
17h 11m2 stops San Diego Portland
Alaska Airlines Logo
3:57 pm - 7:44 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
4h 47m1 stop Portland
$363Alaska Airlines
Tue, Oct 13 - Sat, Oct 17
Alaska Airlines Logo
7:10 pm - 10:59 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
26h 49m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
6:09 am - 6:28 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
13h 19m2 stops Seattle/Tacoma Intl San Diego
$378Alaska Airlines
Tue, Oct 13 - Sat, Oct 17
Alaska Airlines Logo
7:43 am - 1:16 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
4h 33m1 stop Portland
Alaska Airlines Logo
1:53 pm - 9:47 amIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
20h 54m2 stops Seattle/Tacoma Intl San Diego
$383Alaska Airlines
Tue, Nov 10 - Sat, Nov 14
United Airlines Logo
5:00 am - 1:29 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 29m1 stop Denver Intl
United Airlines Logo
2:25 pm - 9:02 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
7h 37m1 stop Denver Intl
$429United Airlines
Sun, Aug 30 - Thu, Sep 3
United Airlines Logo
5:00 am - 1:29 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 29m1 stop Denver Intl
United Airlines Logo
10:35 am - 5:27 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
7h 52m1 stop Denver Intl
$553United Airlines
Thu, Aug 27 - Sun, Aug 30
United Airlines Logo
5:00 am - 1:29 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 29m1 stop Denver Intl
United Airlines Logo
4:04 pm - 9:02 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
5h 58m1 stop Denver Intl
$558United Airlines
Fri, Sep 11 - Mon, Sep 14

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Alaska Airlines flights from Fresno to Idaho Falls

Our best Alaska Airlines deals on Fresno to Idaho Falls flight tickets
Alaska Airlines
Nov 10
FAT2:09 pmFresno Airterminal
7h 45m
1 stop
IDA10:54 pmIdaho Falls Fanning Field
Nov 14
IDA3:55 pmIdaho Falls Fanning Field
4h 35m
1 stop
FAT7:30 pmFresno Airterminal
$349
Alaska Airlines
Oct 13
FAT7:10 pmFresno Airterminal
17h 11m
2 stops
IDA1:21 pmIdaho Falls Fanning Field
Oct 17
IDA3:57 pmIdaho Falls Fanning Field
4h 47m
1 stop
FAT7:44 pmFresno Airterminal
$363
Alaska Airlines
Oct 13
FAT7:10 pmFresno Airterminal
26h 49m
2 stops
IDA10:59 pmIdaho Falls Fanning Field
Oct 17
IDA6:09 amIdaho Falls Fanning Field
13h 19m
2 stops
FAT6:28 pmFresno Airterminal
$378

United Airlines flights from Fresno to Idaho Falls

Our best United Airlines deals on Fresno to Idaho Falls flight tickets
United Airlines
Aug 28
FAT5:00 amFresno Airterminal
7h 29m
1 stop
IDA1:29 pmIdaho Falls Fanning Field
Aug 31
IDA4:04 pmIdaho Falls Fanning Field
5h 58m
1 stop
FAT9:02 pmFresno Airterminal
$349
United Airlines
Aug 30
FAT5:00 amFresno Airterminal
7h 29m
1 stop
IDA1:29 pmIdaho Falls Fanning Field
Sep 3
IDA2:25 pmIdaho Falls Fanning Field
7h 37m
1 stop
FAT9:02 pmFresno Airterminal
$429
United Airlines
Aug 18
FAT5:00 amFresno Airterminal
7h 29m
1 stop
IDA1:29 pmIdaho Falls Fanning Field
Aug 20
IDA2:25 pmIdaho Falls Fanning Field
7h 37m
1 stop
FAT9:02 pmFresno Airterminal
$469

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 August 17, 2026.
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

Cheapest round-trip
Quickest round-trip

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Tue 11/10

2:09 pm-10:54 pm

1 stop7h 45m

Idaho Falls Fanning Field

Sat 11/14

3:55 pm-7:30 pm

1 stop4h 35m

$349

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Tue 10/13

2:07 pm-10:59 pm

1 stop7h 52m

Idaho Falls Fanning Field

Sat 10/17

1:58 pm-6:32 pm

1 stop5h 34m

$349

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Tue 9/1

9:00 am-3:23 pm

1 stop5h 23m

Idaho Falls Fanning Field

Sat 9/5

2:25 pm-9:02 pm

1 stop7h 37m

$349

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Fri 8/28

5:00 am-1:29 pm

1 stop7h 29m

Idaho Falls Fanning Field

Mon 8/31

4:04 pm-9:02 pm

1 stop5h 58m

$349

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Tue 10/13

7:10 pm-1:21 pm

2 stops17h 11m

Idaho Falls Fanning Field

Sat 10/17

3:57 pm-7:44 pm

1 stop4h 47m

$363

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Tue 10/13

7:10 pm-10:59 pm

2 stops26h 49m

Idaho Falls Fanning Field

Sat 10/17

6:09 am-6:28 pm

2 stops13h 19m

$378

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Tue 11/10

7:43 am-1:16 pm

1 stop4h 33m

Idaho Falls Fanning Field

Sat 11/14

1:53 pm-9:47 am

2 stops20h 54m

$383

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Sun 8/30

5:00 am-1:29 pm

1 stop7h 29m

Idaho Falls Fanning Field

Thu 9/3

2:25 pm-9:02 pm

1 stop7h 37m

$429

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Thu 8/27

5:00 am-1:29 pm

1 stop7h 29m

Idaho Falls Fanning Field

Sun 8/30

10:35 am-5:27 pm

1 stop7h 52m

$553

FresnoIdaho Falls

FAT Fresno Airterminal - IDA Idaho Falls Fanning Field

FATIDA

Fresno Airterminal

Fri 9/11

5:00 am-1:29 pm

1 stop7h 29m

Idaho Falls Fanning Field

Mon 9/14

4:04 pm-9:02 pm

1 stop5h 58m

$558

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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 typical price of a round-trip flight between Fresno and Idaho Falls?

Prices are currently low for flights on this route.

Typical prices usually range from $367 to $964.
The lowest price recently found on this route was $349.

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $219.

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

Fastest flight time

3h 37m

Direct flights

None
The fastest flight from Fresno to Idaho Falls takes 3h 37m
There are no direct flights from Fresno to Idaho Falls. There are no popular flight routes from Fresno to Idaho Falls.
Search flight deals

Frequently asked questions about flying from Fresno to Idaho Falls

  • 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 3h 37m.

  • 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
Alaska AirlinesPriceFrom $134Free CancellationRating
7.9
12,810 reviews
Search Alaska Airlines flights
DeltaPriceFrom $219Free CancellationRating
7.8
8,504 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.

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