IDA - FAT

$265 Find Cheap Flights from Idaho Falls to Fresno - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$389
Typical prices: $322-$543
Alaska Airlines
Wed 12/5Sun 12/9
IDA - FAT • 1 stop
Cheapest one-way
$265
Typical prices: $169-$295
Alaska Airlines
Sun 9/30
IDA - FAT • 1 stop
When to travel
February
Cheapest • 41% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Las Vegas Harry Reid Intl (LAS)
Cheapest • Avg $250 (round-trip)
Salt Lake City (SLC)
Shortest trip • 4h 08m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Fresno!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Idaho Falls to Fresno (IDA-FAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Idaho Falls to Fresno

Sat, Dec 5 - Wed, Dec 9
Alaska Airlines Logo
6:00 am - 1:29 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
8h 29m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
7:38 am - 1:17 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
4h 39m1 stop Portland
$389Alaska Airlines
Sat, Oct 3 - Wed, Oct 7
United Airlines Logo
4:05 pm - 8:52 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
5h 47m1 stop Denver Intl
United Airlines Logo
5:00 am - 1:24 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 24m1 stop Denver Intl
$404United Airlines
Fri, Oct 16 - Fri, Oct 23
United Airlines Logo
4:05 pm - 8:52 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
5h 47m1 stop Denver Intl
United Airlines Logo
5:00 am - 1:24 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
7h 24m1 stop Denver Intl
$408United Airlines
Sat, Dec 5 - Wed, Dec 9
Alaska Airlines Logo
6:00 am - 8:59 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
15h 59m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
7:38 am - 1:17 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
4h 39m1 stop Portland
$412Alaska Airlines
Sat, Dec 5 - Wed, Dec 9
Alaska Airlines Logo
6:00 am - 1:29 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
8h 29m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:55 pm - 10:56 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
30h 01m2 stops San Diego Seattle/Tacoma Intl
$413Alaska Airlines
Sat, Dec 5 - Wed, Dec 9
Alaska Airlines Logo
6:00 am - 8:59 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
15h 59m2 stops Seattle/Tacoma Intl San Diego
Alaska Airlines Logo
7:38 am - 1:17 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
4h 39m1 stop Portland
$432Alaska Airlines
Sat, Dec 5 - Wed, Dec 9
Alaska Airlines Logo
6:00 am - 1:29 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
8h 29m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
3:55 pm - 10:56 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
30h 01m2 stops San Diego Seattle/Tacoma Intl
$433Alaska Airlines
Thu, Oct 1 - Mon, Oct 5
Delta Logo
6:00 am - 8:51 amIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
3h 51m1 stop Salt Lake City
Delta Logo
6:10 am - 12:15 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
5h 05m1 stop Salt Lake City
$440Delta
Wed, Dec 23 - Sun, Jan 3
American Airlines Logo
5:50 pm - 10:51 pmIDA  Idaho Falls Fanning Field-FAT Fresno Airterminal
6h 01m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
10:03 am - 5:20 pmFAT  Fresno Airterminal-IDA Idaho Falls Fanning Field
6h 17m1 stop Phoenix Sky Harbor Intl
$501American Airlines
Booking Insights

Price, demand and travel trends for Idaho Falls to Fresno flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Idaho Falls to Fresno with more confidence.

How much is a round-trip flight from Idaho Falls to Fresno?

Round-trip flights from Idaho Falls to Fresno start at $389. Prices are typical for this route right now, with typical round-trip fares ranging from $322 to $543. The lowest price found in the past 5 days was $389 on Alaska Airlines.

What's the cheapest day of the week to fly from Idaho Falls to Fresno?

Monday is the cheapest day of the week to fly from Idaho Falls to Fresno, it is 41% cheaper than the average day. Sunday is the most expensive day with flight prices 28% higher than average. Based on deals found by KAYAK users in the last 12 months.

Find deals

Key details for Idaho Falls to Fresno flights

Low season

February

Cheapest flight

$265
Best time to beat the crowds with an average 41% drop in price.
Flight from Idaho Falls to Fresno

When to book flights from Idaho Falls to Fresno

Are your dates flexible? Find out the best times to travel from Idaho Falls to Fresno based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Idaho Falls to Fresno flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Idaho Falls to Fresno?

    Flights from Idaho Falls to Fresno usually depart from Idaho Falls Fanning Field (IDA) and arrive at Fresno Airterminal (FAT).

  • What cabin classes can I book on flights from Idaho Falls to Fresno?

    Only Economy Class is available on flights from Idaho Falls to Fresno.

  • Which airports do connecting flights from Idaho Falls to Fresno pass through?

    One-stop flights from Idaho Falls to Fresno most commonly connect through:

    • Salt Lake City (SLC) - 61% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 17% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 13% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 4% of one-stop connections

    Salt Lake City (SLC) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Idaho Falls to Fresno?

    Yes. Being flexible with your travel dates can save you up to 54% on the Idaho Falls to Fresno route. Monday is the cheapest departure day at $293 round-trip on average, while Sunday is the most expensive at $632, a difference of $339. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from Idaho Falls to Fresno?

    There are currently no nonstop flights available from Idaho Falls to Fresno. Flights with 1 layover take between 4h 08m and 12h 55m in total, depending on the connection.

  • Do I need a passport to fly from Idaho Falls to Fresno?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Idaho Falls to Fresno changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $389 to $836. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Idaho Falls to Fresno looking right now?

    One-way fares from Idaho Falls to Fresno are currently higher than usual. Average one-way flight prices are about $485, which is 112% above the typical average for this route.

  • How much time can I save by choosing a different layover airport from Idaho Falls to Fresno?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 08m, compared with 5h 08m via Portland (PDX) and 6h 14m via Phoenix Sky Harbor Intl (PHX).

  • What is the time difference between Idaho Falls and Fresno?

    Fresno is 1 hour behind Idaho Falls (Pacific Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Fresno Airterminal Airport (FAT)?

    Fresno Airterminal Airport (FAT) hosts 5 major car rental companies, with daily rates starting from around $25 for economy cars. Top options include:
    • Dollar
    • Budget
    • Thrifty
    • Hertz
    • Alamo

  • How much should I expect to pay for a Idaho Falls to Fresno flight?

    Round-trip flights from Idaho Falls to Fresno range from $322 to $543, with an average of $493 over the past 12 months. Anything below $322 counts as a good deal.

Your guide to booking Idaho Falls to Fresno flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Sunday. On this route, Monday flights average $293 - about $339 less than Sunday (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Idaho Falls to Fresno trip for February. Fares historically average $293 round-trip in that month - typically $339 less than the most expensive month, which is November (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Fresno Airterminal Airport.
    - Piccadilly Inn Airport
    - Wyndham Garden Fresno Airport
    - Best Western Plus Fresno Airport Hotel

More options for your flight from Idaho Falls to Fresno

Complete your trip to Fresno with a hotel stay or car rental

Car rentals in Fresno
Hotels in Fresno
Vacations in Fresno