HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Tempe

$138+ Cheap flights from Idaho Falls (IDA) to Tempe, 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — PHX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Idaho Falls to Tempe 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.

The best prices from Idaho Falls Fanning Field to Tempe are usually found in September or May, booked 87 days in advance, depart on a Tuesday or Thursday and return on a Monday

Cheap flight deals from Idaho Falls to Tempe

Keep the following information in mind while searching for Idaho Falls to Tempe flight deals. Data was last updated February 20, 2025.

Round-trip from

$277
(Delta)

One-way from

$138
(Hawaiian Airlines)

Popular in

June

Cheapest in

September

Average price

$514
From Idaho Falls Fanning Field to Tempe
Search Deals
One-way flight from Idaho Falls Fanning Field to Tempe
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Idaho Falls to Tempe

Cheapest flights from Idaho Falls to Tempe
Explore the most affordable flight options available from Idaho Falls to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Delta deal was found by Cheapflights users on 2/20. 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 3/121:00 pmIDA - PHX
1 stop6h 07mDelta
Sat 3/156:00 amPHX - IDA
1 stop5h 18mDelta
Deal found 2/20$277
This United Airlines deal was found by Cheapflights users on 2/20. 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 4/52:20 pmIDA - PHX
1 stop5h 32mUnited Airlines
Wed 4/167:38 amPHX - IDA
1 stop4h 50mUnited Airlines
Deal found 2/20$317
This American Airlines deal was found by Cheapflights users on 2/20. 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 4/57:43 amIDA - PHX
Nonstop2h 15mAmerican Airlines
Wed 4/167:05 pmPHX - IDA
Nonstop2h 05mAmerican Airlines
Deal found 2/20$321
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 3/84:07 pmIDA - PHX
1 stop7h 52mAlaska Airlines
Sat 3/156:00 amPHX - IDA
1 stop8h 30mAlaska Airlines
Deal found 2/19$338
This United deal was found by Cheapflights users on 2/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/145:48 pmIDA - PHX
3 stops30h 23mMultiple Airlines
Mon 3/175:15 amPHX - IDA
2 stops9h 15mMultiple Airlines
Deal found 2/20$1,012

Find flights from Idaho Falls to Tempe within your budget

Customize your flight search to find flights from Idaho Falls to Tempe 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 February 20, 2025.

Fly from

Idaho Falls

Fly to

Tempe

Route

Depart

Return

Price

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 3/12

6:55 pm-11:53 pm

1 stop5h 58m

Phoenix Sky Harbor Intl

Fri 3/14

5:19 pm-10:33 pm

1 stop4h 14m

$277

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 4/5

2:20 pm-6:52 pm

1 stop5h 32m

Phoenix Sky Harbor Intl

Wed 4/16

7:38 am-1:28 pm

1 stop4h 50m

$317

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 4/5

7:43 am-8:58 am

Nonstop2h 15m

Phoenix Sky Harbor Intl

Wed 4/16

7:05 pm-10:10 pm

Nonstop2h 05m

$321

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 3/8

4:07 pm-11:59 pm

1 stop7h 52m

Phoenix Sky Harbor Intl

Sat 3/15

6:00 am-3:30 pm

1 stop8h 30m

$338

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 3/14

5:48 pm-11:11 pm

3 stops30h 23m

Phoenix Sky Harbor Intl

Mon 3/17

5:15 am-3:30 pm

2 stops9h 15m

$1,012

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Sat 3/1

4:07 pm-10:07 pm

1 stop6h 00m

$138

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 3/5

6:58 pm-12:46 am

1 stop5h 48m

$139

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 4/22

4:35 pm-8:59 pm

1 stop5h 24m

$150

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 5/21

5:00 am-8:46 am

1 stop4h 46m

$201

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 3/5

7:31 am-9:51 am

Nonstop2h 20m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Best time to book a flight from Idaho Falls to Tempe

Have a flexible travel schedule? Discover the best time to fly to Tempe 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.

Travel insights for flights from Idaho Falls to Tempe

Get recent, data-driven insights about flights from Idaho Falls to Tempe including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Idaho Falls to Tempe?

Use this chart to determine the optimal time to book a round-trip flight from Idaho Falls to Tempe. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Idaho Falls to Tempe, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Tempe (average of $258). Flying from Idaho Falls to Tempe in March is currently the most expensive (average of $337). 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 TM9?

Find hourly flight availability from Idaho Falls to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho Falls to Tempe as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Tempe. Price data was last updated on February 16, 2025.

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

Weekly flight availability from Idaho Falls to Tempe

Explore weekly flight availability from Idaho Falls to Tempe. 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 February 20, 2025.

The most flights from IDA to TM9 are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Tempe by month

Plan your trip to Tempe by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Tempe ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Tempe when rainfall is around 0.0 in.

Temperature in Tempe by month

Plan your trip to Tempe by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Tempe, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Tempe

Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta and Hawaiian Airlines from Idaho Falls to Tempe. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Hawaiian Airlines
7.9
Good
2,317 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

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

    If you book a flight to Tempe from Idaho Falls, you will be flying from Fanning Field, which is the city’s only airport. Idaho Falls Fanning Field (IDA) is located 3.8 mi from the center of Idaho Falls. There is 1 flight from Fanning Field to Tempe per day from 5 different airlines.

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

    For one-way options, check prices for Hawaiian Airlines. According to our data, you can fly for as low as $138. Users have also found prices from $139 and $150 on Delta and Alaska Airlines, respectively.

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

    The cheapest flight price from Idaho Falls to Tempe is $214. On average you can expect to pay $554. The most popular route, (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl), can usually be booked for $277.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Tempe (average of $258). Flying from Idaho Falls to Tempe in March is currently the most expensive (average of $337). 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 Tempe

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

Top 5 airlines flying from Idaho Falls to Tempe

Discover the top 5 airlines that operate flights from Idaho Falls to Tempe. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$102Average$251FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$193Average$514FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$233Average$482FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$481FlexibilityNo cancel feeOn-time69%
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.