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$131+ Cheap flights from Idaho Falls (IDA) to Phoenix

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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
IDA — PHX
nov. 5 — nov. 121
1 adult
mar. 11/5
mar. 11/12
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The best prices from Idaho Falls Fanning Field to Phoenix are usually found in September or May, booked 19 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Idaho Falls to Phoenix

Discover tips and strategies to find the most affordable flight options for your journey from Idaho Falls (IDA) to Phoenix (PH1). 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 octubre 31, 2024.

Popular in

June

Cheapest in

September

Round-trip from

$283
(Alaska Airlines)

One-way from

$131
(Alaska Airlines)
High demand for flights, 37% potential price rise
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Best time to find cheap flights, 55% potential price drop
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From Idaho Falls Fanning Field to Phoenix
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One-way flight from Idaho Falls Fanning Field to Phoenix
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Find flight deals from Idaho Falls to Phoenix

Cheapest flights from Idaho Falls to Phoenix
Explore the most affordable flight options available from Idaho Falls to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 31, 2024.

This Alaska Airlines deal was found by Cheapflights users on 10/31. 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.
lun. 12/93:40 pmIDA - PHX
1 stop19h 18mAlaska Airlines
vie. 12/136:00 amPHX - IDA
1 stop17h 59mAlaska Airlines
Deal found 10/31$283
This Mytrip deal was found by Cheapflights users on 10/31. 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.
vie. 12/136:30 pmIDA - PHX
2 stops15h 32mMultiple Airlines
dom. 12/1510:11 pmPHX - IDA
2 stops19h 24mMultiple Airlines
Deal found 10/31$299
This Delta deal was found by Cheapflights users on 10/31. 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.
vie. 12/136:55 pmIDA - PHX
1 stop6h 00mDelta
lun. 12/166:30 pmPHX - IDA
1 stop4h 25mDelta
Deal found 10/31$386
This United Airlines deal was found by Cheapflights users on 10/29. 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.
jue. 12/126:05 pmIDA - PHX
1 stop15h 41mUnited Airlines
dom. 12/158:15 amPHX - IDA
1 stop5h 14mUnited Airlines
Deal found 10/29$450
This American Airlines deal was found by Cheapflights users on 10/31. 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.
vie. 11/225:30 amIDA - PHX
Nonstop2h 13mAmerican Airlines
dom. 11/248:05 pmPHX - IDA
Nonstop2h 10mAmerican Airlines
Deal found 10/31$521

Find flights from Idaho Falls to Phoenix within your budget

Customize your flight search to find flights from Idaho Falls to Phoenix 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 2,570,725 searches. Data last updated octubre 31, 2024.

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Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

mar. 1/28

8:00 am-4:50 pm

1 stop8h 50m

$131

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

mar. 1/28

7:00 pm-3:40 pm

2 stops20h 40m

$142

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

mié. 11/27

5:59 pm-8:11 am

1 stop14h 12m

$271

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

sáb. 11/30

5:30 am-7:43 am

Nonstop2h 13m

$399

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

lun. 12/9

6:00 am-11:59 pm

1 stop17h 59m

Phoenix Sky Harbor Intl

vie. 12/13

6:00 am-11:59 pm

1 stop17h 59m

$283

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

vie. 12/13

6:55 pm-12:55 am

1 stop6h 00m

Phoenix Sky Harbor Intl

lun. 12/16

6:30 pm-10:55 pm

1 stop4h 25m

$386

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

jue. 12/5

10:51 pm-7:01 pm

2 stops20h 10m

Phoenix Sky Harbor Intl

dom. 12/8

10:57 am-5:35 pm

3 stops30h 38m

$415

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

jue. 12/12

6:05 pm-9:46 am

1 stop15h 41m

Phoenix Sky Harbor Intl

dom. 12/15

8:15 am-1:29 pm

1 stop5h 14m

$450

Idaho FallsPhoenix

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

vie. 12/13

5:30 am-7:47 am

Nonstop2h 17m

Phoenix Sky Harbor Intl

lun. 12/16

5:00 am-1:17 pm

1 stop8h 17m

$531

Flights are sorted by cheapest first

Deals found on 10/30

Best time to book a flight from Idaho Falls to Phoenix

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Idaho Falls to Phoenix. Price data was last updated on October 25, 2024.

The price you pay for your flight from Idaho Falls to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 19 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Phoenix (average of $256). Flying from Idaho Falls to Phoenix in June is currently the most expensive (average of $321). 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 PHX?

Find hourly flight availability from Idaho Falls to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 31, 2024.

A simple way to save on the total cost of your ticket is to fly from Idaho Falls to Phoenix in the afternoon. If you’re flexible enough to do this you can expect to save up to 56% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Idaho Falls to Phoenix. Price data was last updated on March 17, 2024.

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

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Rainfall in Phoenix by month

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

In terms of precipitation, rainfall in Phoenix 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 Phoenix when rainfall is around 0.0 in.

Temperature in Phoenix by month

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

If weather is an important factor for your trip to Phoenix, 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 Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated octubre 31, 2024.
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,420 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,835 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,420 reviews

Comfort

7.9

Crew

8.6

Entertainment

7.1

Boarding

8.2

Overall

8.0

Food

7.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

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

    For a flight from Idaho Falls to Phoenix, you will be flying from Fanning Field. Idaho Falls Fanning Field (IDA) is just 3.8 mi from the center of the city. Fanning Field is the only Idaho Falls airport and it handles 0 outbound flights to Phoenix per day. 3 airlines have flights to Phoenix from Idaho Falls Fanning Field on a regular basis.

  • Can I find flights from Idaho Falls to Phoenix for under $300 on Cheapflights?

    Yes, there are multiple flights from Idaho Falls to Phoenix for under $300. The cheapest flight booked recently is on Alaska Airlines for just $283, but on average you can expect to pay $387.

  • Are there nonstop flights from Idaho Falls to Phoenix for under $600 on Cheapflights?

    Cheapflights has at least 1 direct flight from Idaho Falls to Phoenix under $600. A good price for a nonstop flight from Idaho Falls to Phoenix is less than $521.

  • What days are nonstop flights available from Idaho Falls to Phoenix?

    Nonstop flights are available for this route on the following days: Monday.

  • How many flights depart from Idaho Falls to Phoenix on average per day?

    Per day, 1 flight departs from Idaho Falls to Phoenix on average.
    Morning (6am - Noon) - 100% of flight departures

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

    For as low as $283, Alaska Airlines can have you in Phoenix from Idaho Falls in 6h. Airlines will cover a distance of 700 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 flying from Idaho Falls to Phoenix round-trip?

    Cheapflights users have booked flights from Idaho Falls to Phoenix round-trip from $283. Other airlines that can offer you cheap pricing are Delta, from $386, and United Airlines, from $450. Alaska Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airlines for a one-way flight from Idaho Falls to Phoenix are Alaska Airlines ($131), Delta ($142), and United Airlines ($243).

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

    On average you can expect to pay $487 for a flight from Idaho Falls to Phoenix. The cheapest flight overall is $211 while the most popular route, (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl) is currently priced at $306.

  • What does IDA to PHX mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport flight would often be abbreviated as a IDA to PHX flight. Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC), Phoenix Scottsdale Municipal Airport (SCF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Idaho Falls to Phoenix that include extra baggage allowance?

    The amount of baggage you can bring on your Idaho Falls to Phoenix flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Idaho Falls to Phoenix with specific airlines?

    Yes, Cheapflights allows you to browse and filter Idaho Falls to Phoenix flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho Falls to Phoenix by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Idaho Falls to Phoenix that allow pets onboard?

    Many airlines flying from Idaho Falls to Phoenix offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Idaho Falls to Phoenix?

    Yes, you can often find last-minute deals on Idaho Falls to Phoenix flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Idaho Falls to Phoenix flight deals updated?

    The Idaho Falls to Phoenix flight deals you see on this page were last updated on 10/31.

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

    Currently, January is the cheapest month in which you can book a flight from Idaho Falls to Phoenix (average of $256). Flying from Idaho Falls to Phoenix in June is currently the most expensive (average of $321). 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 3 airlines flying from Idaho Falls to Phoenix

Discover the top 3 airlines that operate flights from Idaho Falls to Phoenix. 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 2,570,725 searches. Data last updated octubre 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$180FlexibilityNo cancel feeOn-time88%
DeltaCheapest$216Average$418FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$377FlexibilityNo cancel feeOn-time71%
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