HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gilbert

$86+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — PHX
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Gilbert 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 Idaho Falls to Gilbert

Keep the following information in mind while searching for Idaho Falls to Gilbert flight deals. Data was last updated January 15, 2026.

Round-trip from

$231
(Kiwi.com)

One-way from

$86
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$431
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. 13% potential increase in price ($62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find 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 January 15, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/13. 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 3/3010:13 pm
IDA
-
PHX
1 stop18h 05m
Multiple Airlines
Thu 4/21:22 pm
PHX
-
IDA
1 stop24h 50m
Multiple Airlines
Deal found 1/13$231
This Kiwi.com deal was found by Cheapflights users on 1/13. 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.
Fri 3/64:21 pm
IDA
-
PHX
1 stop18h 52m
Multiple Airlines
Mon 3/97:45 am
PHX
-
IDA
1 stop6h 46m
Multiple Airlines
Deal found 1/13$235
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/99:20 pm
IDA
-
PHX
1 stop16h 35m
Multiple Airlines
Fri 2/1310:00 am
PHX
-
IDA
1 stop5h 31m
Multiple Airlines
Deal found 1/14$262
This Kiwi.com deal was found by Cheapflights users on 1/14. 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.
Fri 2/1310:31 pm
IDA
-
PHX
1 stop15h 24m
Multiple Airlines
Fri 2/203:58 pm
PHX
-
IDA
1 stop5h 43m
Multiple Airlines
Deal found 1/14$283
This Delta deal was found by Cheapflights users on 1/15. 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.
Wed 2/115:25 am
IDA
-
PHX
1 stop4h 12m
Delta
Wed 2/182:20 pm
PHX
-
IDA
1 stop3h 29m
Delta
Deal found 1/15$311
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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 2/258:00 am
IDA
-
PHX
1 stop25h 51m
Alaska Airlines
Mon 3/28:20 pm
PHX
-
IDA
2 stops20h 23m
Alaska Airlines
Deal found 1/13$318
This Alaska Airlines deal was found by Cheapflights users on 1/14. 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.
Sat 8/224:00 pm
IDA
-
PHX
1 stop5h 17m
Alaska Airlines
Wed 8/261:55 pm
PHX
-
IDA
1 stop7h 44m
Alaska Airlines
Deal found 1/14$321
This Alaska Airlines deal was found by Cheapflights users on 1/13. 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.
Fri 2/66:58 pm
IDA
-
PHX
1 stop27h 48m
Alaska Airlines
Sun 2/85:12 pm
PHX
-
IDA
1 stop5h 47m
Alaska Airlines
Deal found 1/13$323

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 January 15, 2026.
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

Fri 2/6

6:58 pm-10:46 pm

1 stop27h 48m

Phoenix Sky Harbor Intl

Sun 2/8

5:12 pm-10:59 pm

1 stop5h 47m

$323

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 2/27

5:20 pm-11:59 pm

1 stop6h 39m

Phoenix Sky Harbor Intl

Tue 3/3

8:20 pm-11:36 pm

2 stops27h 16m

$332

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sun 2/1

6:58 pm-11:37 am

1 stop16h 39m

Phoenix Sky Harbor Intl

Wed 2/4

3:17 pm-10:59 pm

1 stop7h 42m

$349

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 5/15

4:08 pm-8:37 pm

1 stop5h 29m

Phoenix Sky Harbor Intl

Tue 5/19

6:00 am-10:45 pm

2 stops15h 45m

$354

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 2/17

10:45 am-6:14 pm

1 stop7h 29m

Phoenix Sky Harbor Intl

Thu 2/19

8:25 am-1:30 pm

1 stop5h 05m

$367

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 2/25

6:03 am-8:30 am

Nonstop2h 27m

Phoenix Sky Harbor Intl

Mon 3/2

9:13 pm-11:24 pm

Nonstop2h 11m

$371

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 5/15

6:50 pm-11:41 pm

1 stop5h 51m

Phoenix Sky Harbor Intl

Tue 5/19

5:20 pm-10:14 pm

1 stop3h 54m

$371

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 3/28

2:35 pm-8:21 pm

1 stop6h 46m

Phoenix Sky Harbor Intl

Mon 3/30

6:00 am-1:24 pm

1 stop6h 24m

$371

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 2/21

6:03 am-8:30 am

Nonstop2h 27m

Phoenix Sky Harbor Intl

Sun 2/22

9:13 pm-11:24 pm

Nonstop2h 11m

$376

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 2/28

6:03 am-8:30 am

Nonstop2h 27m

Phoenix Sky Harbor Intl

Sun 3/8

8:13 pm-11:24 pm

Nonstop2h 11m

$376

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 22 results
1
2
3

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 January 15, 2026.

One of the essential ways to save on airfare from Idaho Falls to Gilbert is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 53% on airfare.

Weekly flight availability from Idaho Falls to Gilbert

Explore weekly flight availability from Idaho Falls to Gilbert. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 15, 2026.

The most flights from IDA to G1L are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 January 15, 2026.
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
11,721 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Alaska Airlines
8.0
Very good
11,721 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Delta
7.9
Good
8,050 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
United Airlines
7.4
Good
9,164 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
American Airlines
7.2
Good
11,135 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading
Allegiant Air
7.2
Good
702 reviews
Alaska Airlines
8.0
Very good
11,721 reviews

Comfort

7.8

Overall

8.0

Entertainment

7.0

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Jan 2026

STS - LAX

Enjoyed staff assistance from ticking thru tsa , boarding and in the plane Couldn’t pick a seat except upgrading

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 2 daily outbound flights to Gilbert from 5 different airlines.

  • How long is the flight from Idaho Falls to Gilbert?

    A quick flight from Idaho Falls to Gilbert can take about 7h 29m. Alaska Airlines provides one of the quickest options available for as low as $367. The distance from Idaho Falls to Gilbert is about 696 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 ($145), 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 (92%), American Airlines (92%), Porter Airlines( 92%).

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

    Looking at all options, your cheapest flight can be booked for $160. While the most popular route (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl) can be booked for $231 on average, our data indicates $413 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

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 Idaho Falls to Gilbert

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Las Vegas flights
Spokane to Sky Harbor Intl flights
Boise to Sky Harbor Intl flights
Spokane to Las Vegas flights
Idaho Falls to Sky Harbor Intl flights
Jackson to Sky Harbor Intl flights
Spokane to Tucson flights
Idaho Falls to Las Vegas flights
Lewiston to Yuma flights
Boise to Tucson flights
Hailey to Las Vegas flights
Jackson to Las Vegas flights
Twin Falls to Sky Harbor Intl flights
Twin Falls to Las Vegas flights
Hailey to Sky Harbor Intl flights
Jackson to Tucson flights
Lewiston to Las Vegas flights
Idaho Falls to Tucson flights
Boise to Flagstaff flights
Pocatello to Sky Harbor Intl flights
Boise to Yuma flights
Spokane to Yuma flights
Spokane to Flagstaff flights
Pocatello to Las Vegas flights

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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$107Average$189FlexibilityNo cancel feeOn-time88%
DeltaCheapest$142Average$389FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$256Average$514FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$280Average$454FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$291Average$440FlexibilityNo cancel feeOn-time71%

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.