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Gilbert

$96+ Cheap flights from Idaho Falls (IDA) to Gilbert, AZ

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — PHX
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Idaho Falls to Gilbert

Cheapest flights from Idaho Falls to Gilbert
Explore the most affordable flight options available from Idaho Falls to Gilbert. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:52 pmIDA - PHX
1 stop9h 56mMultiple Airlines
Mon 1/121:45 pmPHX - IDA
1 stop6h 45mMultiple Airlines
Deal found 12/17$370
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/164:19 pmIDA - PHX
1 stop4h 57mUnited Airlines
Tue 1/2010:00 amPHX - IDA
1 stop5h 31mUnited Airlines
Deal found 12/15$376
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 amIDA - PHX
Nonstop2h 21mAmerican Airlines
Fri 1/98:28 pmPHX - IDA
Nonstop2h 08mAmerican Airlines
Deal found 12/17$401
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/272:30 pmIDA - PHX
1 stop7h 11mUnited Airlines
Fri 1/98:30 amPHX - IDA
1 stop5h 00mUnited Airlines
Deal found 12/17$439
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amIDA - PHX
Nonstop2h 21mAmerican Airlines
Sat 1/38:07 pmPHX - IDA
Nonstop2h 14mAmerican Airlines
Deal found 12/17$451
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:00 amIDA - PHX
Nonstop2h 21mAmerican Airlines
Mon 1/128:28 pmPHX - IDA
Nonstop2h 08mAmerican Airlines
Deal found 12/17$461
This Delta deal was found by Cheapflights users on 12/17. 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 12/215:55 amIDA - PHX
1 stop5h 36mDelta
Sat 12/276:35 amPHX - IDA
1 stop5h 52mDelta
Deal found 12/17$496
This Delta deal was found by Cheapflights users on 12/15. 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 12/205:55 amIDA - PHX
1 stop4h 07mDelta
Sun 12/285:37 pmPHX - IDA
1 stop5h 15mDelta
Deal found 12/15$525

Find flight deals from Idaho Falls to Gilbert

Keep the following information in mind while searching for Idaho Falls to Gilbert flight deals. Data was last updated December 18, 2025.

Round-trip from

$198
(Kiwi.com)

One-way from

$96
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$418
From Idaho Falls Fanning Field to Gilbert
Search Deals
One-way flight from Idaho Falls Fanning Field to Gilbert
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Gilbert 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 December 18, 2025.
Use the filters below to find and compare flights from Idaho Falls to Gilbert that are best for you.

Fly from

Idaho Falls

Fly to

Gilbert

Route

Depart

Return

Price

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 1/19

9:20 pm-10:22 am

1 stop13h 02m

Phoenix Sky Harbor Intl

Sun 1/25

9:55 pm-2:19 pm

1 stop16h 24m

$198

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 1/16

9:20 pm-5:27 pm

1 stop20h 07m

Phoenix Sky Harbor Intl

Mon 1/19

9:30 am-2:19 pm

1 stop4h 49m

$237

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 1/26

9:20 pm-10:22 am

1 stop13h 02m

Phoenix Sky Harbor Intl

Sat 1/31

6:44 pm-8:30 pm

2 stops49h 46m

$284

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 1/13

2:40 pm-7:45 pm

1 stop5h 05m

Phoenix Sky Harbor Intl

Tue 1/20

10:00 am-3:31 pm

1 stop5h 31m

$291

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 1/12

6:58 pm-12:16 pm

1 stop17h 18m

Phoenix Sky Harbor Intl

Thu 1/15

8:00 am-10:59 pm

1 stop14h 59m

$302

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sun 2/1

9:00 am-5:53 pm

1 stop8h 53m

Phoenix Sky Harbor Intl

Tue 2/3

3:17 pm-10:59 pm

1 stop7h 42m

$312

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 1/26

6:58 pm-2:14 pm

1 stop19h 16m

Phoenix Sky Harbor Intl

Sat 1/31

7:00 am-6:18 pm

1 stop11h 18m

$312

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 1/7

6:58 pm-11:37 am

1 stop16h 39m

Phoenix Sky Harbor Intl

Fri 1/9

7:00 am-6:18 pm

1 stop11h 18m

$325

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 1/5

10:52 pm-10:16 am

1 stop11h 24m

$96

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 1/17

6:58 pm-7:48 pm

1 stop24h 50m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 16 results
1
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Best time to book a flight from Idaho Falls to Gilbert

Have a flexible travel schedule? Discover the best time to fly to Gilbert from Idaho Falls 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.

Cheapflights Insights

Everything you need to know about your flight from Idaho Falls to Gilbert

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

Currently, May is the cheapest month in which you can book a flight from Idaho Falls to Gilbert (average of $97). Flying from Idaho Falls to Gilbert in March is currently the most expensive (average of $208). 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 IDA to G1L?

Find hourly flight availability from Idaho Falls to Gilbert. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

One of the essential ways to save on airfare from Idaho Falls to Gilbert is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 29% on airfare.

What is the cheapest day to fly from Idaho Falls to Gilbert?

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Gilbert. Price data was last updated on December 13, 2025.

Travelers seeking maximum savings on their Idaho Falls to Gilbert flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Idaho Falls to Gilbert?

Reviews of airlines servicing Gilbert

Get insights into the airlines that provide service to Gilbert. 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 Gilbert. Reviews last updated December 18, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta, and United Airlines from Idaho Falls to Gilbert to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,474 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,474 reviews
Alaska Airlines
8.0
Very good
11,474 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,006 reviews
Alaska Airlines
8.0
Very good
11,474 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,474 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,053 reviews
Alaska Airlines
8.0
Very good
11,474 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Allegiant Air
7.2
Good
700 reviews
Alaska Airlines
8.0
Very good
11,474 reviews

Comfort

7.8

Entertainment

7.0

Boarding

8.1

Crew

8.5

Overall

8.0

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

Related info for your journey

Find useful and relevant information for your journey from Idaho Falls to Gilbert. 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 Idaho Falls to Gilbert?

    Located just 3.8 mi from the city center, Idaho Falls Fanning Field is the airport most travelers will use when flying to Gilbert from Idaho Falls. Booking flights from Fanning Field (IDA) to Gilbert should be relatively easy as there are 0 daily outbound flights to Gilbert from 5 different airlines.

  • What are the cheapest airlines to fly from Idaho Falls to Gilbert one-way?

    The cheapest airlines for a one-way flight from Idaho Falls to Gilbert are Delta ($130), Alaska Airlines ($146), and United Airlines ($181).

  • What are the most reliable airlines from Idaho Falls to Gilbert?

    Before booking your flight to Gilbert from Idaho Falls, check out the most reliable airlines to get you to your destination on time: SkyWest Airlines (91%), American Airlines (91%), Porter Airlines( 91%).

  • What are the cheapest flights from Idaho Falls to Gilbert?

    Looking at all options, your cheapest flight can be booked for $164. While the most popular route (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl) can be booked for $198 on average, our data indicates $335 when flying from Idaho Falls to Gilbert.

  • Can I find deals for flights from Idaho Falls to Gilbert that include hotel bookings?

    Yes. In addition to deals on Idaho Falls to Gilbert flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Idaho Falls to Gilbert?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho Falls to Gilbert.

  • Can I find deals for business class flights from Idaho Falls to Gilbert?

    Yes. Cheapflights offers flight deals from Idaho Falls to Gilbert 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 Idaho Falls to Gilbert?

    Currently, May is the cheapest month in which you can book a flight from Idaho Falls to Gilbert (average of $97). Flying from Idaho Falls to Gilbert in March is currently the most expensive (average of $208). 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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Top 5 airlines flying from Idaho Falls to Gilbert

Discover the top 5 airlines that operate flights from Idaho Falls to Gilbert. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$108Average$190FlexibilityNo cancel feeOn-time88%
DeltaCheapest$164Average$394FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$256Average$514FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$291Average$463FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$405Average$620FlexibilityNo cancel feeOn-time69%

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