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$139+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — PHX
Jan 21 — Jan 281
Tue 1/21
Tue 1/28
1 adult, Economy
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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 Wednesday and return on a Saturday

Cheap flight deals from Idaho Falls to Tempe

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Tempe (TM9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 16, 2025.

Round-trip from

$309
(Delta)

One-way from

$139
(Delta)

Popular in

June

Cheapest in

September

Average price

$340
From Idaho Falls Fanning Field to Tempe
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One-way flight from Idaho Falls Fanning Field to Tempe
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High demand for flights, 7% potential price rise
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Best time to find cheap flights, 5% potential price drop
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Average for round-trip flights in January 2025
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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 January 16, 2025.

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.
Thu 3/66:58 pmIDA - PHX
1 stop5h 48mDelta
Tue 3/115:19 pmPHX - IDA
1 stop4h 19mDelta
Deal found 1/15$309
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/219:33 pmIDA - PHX
1 stop14h 07mMultiple Airlines
Sun 2/237:35 pmPHX - IDA
2 stops19h 02mMultiple Airlines
Deal found 1/15$314
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/274:07 pmIDA - PHX
1 stop28h 03mAlaska Airlines
Sat 3/16:13 amPHX - IDA
1 stop9h 17mAlaska Airlines
Deal found 1/15$348
This United Airlines deal was found by Cheapflights users on 1/16. 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.
Thu 2/205:44 pmIDA - PHX
1 stop5h 15mUnited Airlines
Sun 2/235:00 amPHX - IDA
1 stop4h 40mUnited Airlines
Deal found 1/16$368
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/612:55 pmIDA - PHX
1 stop9h 30mAmerican Airlines
Mon 2/108:05 pmPHX - IDA
Nonstop2h 12mAmerican Airlines
Deal found 1/15$381

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 January 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 3/6

6:58 pm-12:46 am

1 stop5h 48m

Phoenix Sky Harbor Intl

Tue 3/11

5:19 pm-10:38 pm

1 stop4h 19m

$309

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 2/21

9:33 pm-11:40 am

1 stop14h 07m

Phoenix Sky Harbor Intl

Sun 2/23

7:35 pm-2:37 pm

2 stops19h 02m

$314

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 2/27

4:07 pm-8:10 pm

1 stop28h 03m

Phoenix Sky Harbor Intl

Sat 3/1

6:13 am-3:30 pm

1 stop9h 17m

$348

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 2/20

5:44 pm-10:59 pm

1 stop5h 15m

Phoenix Sky Harbor Intl

Sun 2/23

5:00 am-9:40 am

1 stop4h 40m

$368

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 2/6

12:55 pm-10:25 pm

1 stop9h 30m

Phoenix Sky Harbor Intl

Mon 2/10

8:05 pm-10:17 pm

Nonstop2h 12m

$381

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 2/18

6:58 pm-12:46 am

1 stop5h 48m

$139

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 4/15

8:00 am-6:51 pm

2 stops11h 51m

$217

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 2/14

5:44 pm-10:59 pm

1 stop5h 15m

$221

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 2/17

7:31 am-9:51 am

Nonstop2h 20m

$306

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/16

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 January 10, 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 January 16, 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 March 17, 2024.

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. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 January 16, 2025.
Read reviews from past customers who have flown Delta, Alaska Airlines and United 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
9,681 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Reviews

1 / 10

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
9,681 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Reviews

1 / 10

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
8,511 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Reviews

1 / 10

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
8,964 reviews
Alaska Airlines
8.0
Very good
9,681 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Reviews

1 / 10

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
9,681 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.1

Food

7.1

Crew

8.5

Comfort

7.9

Reviews

1 / 10

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 are 0 flights 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 Delta. According to our data, you can fly for as low as $139. Users have also found prices from $217 and $221 on Alaska Airlines and United Airlines, respectively.

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

    The cheapest flight price from Idaho Falls to Tempe is $110. On average you can expect to pay $495. The most popular route, (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl), can usually be booked for $309.

  • 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.

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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 January 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$102Average$252FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$193Average$514FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$233Average$399FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$418FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$396Average$547FlexibilityNo cancel feeOn-time69%
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