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Cheap flights from Idaho Falls (IDA) to Phoenix from $130

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IDA — PHX
Jun 4 — Jun 111
From?
To?
Tue 6/4
Tue 6/11
1 adult, Economy
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The best prices from Idaho Falls Fanning Field to Phoenix are usually found in July or January, booked 40 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

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 May 30, 2024.

Popular in

June

Cheapest in

July

Round-trip from

$251

One-way from

$166
High demand for flights, 52% potential price rise
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Best time to find cheap flights, 53% 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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What is the cheapest day to fly round-trip from Idaho Falls to Phoenix?

Thursday flights are generally found to be more expensive for flights from Idaho Falls to Phoenix. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Phoenix.

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

To save on the cost of your flight from Idaho Falls to Phoenix, book at least 41 days before your planned departure. Booking around this time can save you about 300% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $264 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $653.

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

Our data shows that July tends to be the cheapest month to fly to Phoenix from Idaho Falls. Users have commonly found prices around $417 for the month, but tickets can be as low as $187. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest time of day to fly from IDA to PHX?

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 53% on your trip compared to booking a flight at noon.

Cheap Alaska Airlines flights from Idaho Falls to Phoenix

Explore cheap flight options specifically provided by Alaska Airlines for the route between Idaho Falls and Phoenix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Check out some of the cheapest Alaska Airlines flights we've come across from Idaho Falls to Phoenix. Come back soon if you're not finding the exact deal you're looking for.
Tue 9/174:20 pmIDA - PHX
1 stop17h 39mAlaska Airlines
Sat 9/211:28 pmPHX - IDA
1 stop9h 26mAlaska Airlines
Deal found 5/30$266
Tue 9/176:06 amIDA - PHX
1 stop7h 22mAlaska Airlines
Sat 9/213:42 pmPHX - IDA
1 stop7h 12mAlaska Airlines
Deal found 5/29$298
Tue 9/174:20 pmIDA - PHX
1 stop5h 40mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops7h 30mAlaska Airlines
Deal found 5/30$309
Tue 9/174:20 pmIDA - PHX
1 stop5h 40mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops15h 54mAlaska Airlines
Deal found 5/29$325
Tue 10/226:10 amIDA - PHX
1 stop27h 50mAlaska Airlines
Sat 10/267:00 amPHX - IDA
2 stops15h 57mAlaska Airlines
Deal found 5/29$332
Tue 9/176:06 amIDA - PHX
2 stops7h 18mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops15h 54mAlaska Airlines
Deal found 5/29$352
Thu 6/204:02 pmIDA - PHX
1 stop8h 38mAlaska Airlines
Mon 6/243:44 pmPHX - IDA
1 stop7h 13mAlaska Airlines
Deal found 5/29$358
Tue 9/176:06 amIDA - PHX
2 stops10h 11mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops7h 30mAlaska Airlines
Deal found 5/30$364
Tue 6/113:32 pmIDA - PHX
1 stop6h 28mAlaska Airlines
Wed 7/175:35 pmPHX - IDA
1 stop5h 22mAlaska Airlines
Deal found 5/29$395

Cheap Delta flights from Idaho Falls to Phoenix

Explore cheap flight options specifically provided by Delta for the route between Idaho Falls and Phoenix. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Some of the best deals we've found on Delta flights traveling from Idaho Falls to Phoenix. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Fri 8/91:05 pmIDA - PHX
1 stop3h 51mDelta
Sun 8/115:02 pmPHX - IDA
1 stop4h 08mDelta
Deal found 5/30$428
Tue 6/181:05 pmIDA - PHX
1 stop4h 36mDelta
Tue 6/251:25 pmPHX - IDA
1 stop3h 51mDelta
Deal found 5/30$458

Cheap Idaho Falls to Phoenix flights in May & June 2024

Find cheap flight options from Idaho Falls to Phoenix specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on May 30, 2024.
The lowest fares we've come across on flights traveling from Idaho Falls to Phoenix in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 6/204:02 pmIDA - PHX
1 stop8h 38mAlaska Airlines
Mon 6/243:44 pmPHX - IDA
1 stop7h 13mAlaska Airlines
Deal found 5/29$358
Tue 6/113:32 pmIDA - PHX
1 stop6h 28mAlaska Airlines
Wed 7/175:35 pmPHX - IDA
1 stop5h 22mAlaska Airlines
Deal found 5/29$395
Thu 6/275:58 pmIDA - PHX
1 stop5h 01mUnited Airlines
Thu 7/41:30 pmPHX - IDA
1 stop6h 38mUnited Airlines
Deal found 5/30$404
Thu 6/206:00 amIDA - PHX
2 stops9h 25mAlaska Airlines
Mon 6/245:35 pmPHX - IDA
1 stop5h 22mAlaska Airlines
Deal found 5/29$445
Tue 6/181:05 pmIDA - PHX
1 stop4h 36mDelta
Tue 6/251:25 pmPHX - IDA
1 stop3h 51mDelta
Deal found 5/30$458
Thu 6/275:58 pmIDA - PHX
1 stop5h 01mUnited Airlines
Thu 7/43:32 pmPHX - IDA
2 stops28h 36mUnited Airlines
Deal found 5/30$467
Tue 6/45:56 pmIDA - PHX
1 stop4h 54mUnited Airlines
Fri 6/79:46 amPHX - IDA
1 stop6h 29mUnited Airlines
Deal found 5/29$520
Tue 6/113:32 pmIDA - PHX
1 stop6h 28mAlaska Airlines
Wed 7/176:05 amPHX - IDA
2 stops16h 52mAlaska Airlines
Deal found 5/29$529
Tue 6/1810:45 amIDA - PHX
1 stop7h 15mUnited Airlines
Tue 6/253:45 pmPHX - IDA
2 stops16h 55mUnited Airlines
Deal found 5/30$534

Idaho Falls to Phoenix 2024 flight deals

Discover exclusive flight deals for travel between Idaho Falls and Phoenix in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
The lowest fares we've come across on flights traveling from Idaho Falls to Phoenix in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 9/174:20 pmIDA - PHX
1 stop17h 39mAlaska Airlines
Sat 9/211:28 pmPHX - IDA
1 stop9h 26mAlaska Airlines
Deal found 5/30$266
Tue 9/176:06 amIDA - PHX
1 stop7h 22mAlaska Airlines
Sat 9/213:42 pmPHX - IDA
1 stop7h 12mAlaska Airlines
Deal found 5/29$298
Tue 9/174:20 pmIDA - PHX
1 stop5h 40mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops7h 30mAlaska Airlines
Deal found 5/30$309
Tue 9/174:20 pmIDA - PHX
1 stop5h 40mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops15h 54mAlaska Airlines
Deal found 5/29$325
Tue 10/226:10 amIDA - PHX
1 stop27h 50mAlaska Airlines
Sat 10/267:00 amPHX - IDA
2 stops15h 57mAlaska Airlines
Deal found 5/29$332
Tue 9/176:06 amIDA - PHX
2 stops7h 18mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops15h 54mAlaska Airlines
Deal found 5/29$352
Thu 6/204:02 pmIDA - PHX
1 stop8h 38mAlaska Airlines
Mon 6/243:44 pmPHX - IDA
1 stop7h 13mAlaska Airlines
Deal found 5/29$358
Tue 9/176:06 amIDA - PHX
2 stops10h 11mAlaska Airlines
Sat 9/217:00 amPHX - IDA
2 stops7h 30mAlaska Airlines
Deal found 5/30$364
Thu 12/512:57 pmIDA - PHX
Nonstop2h 18mAmerican Airlines
Sun 12/89:30 amPHX - IDA
Nonstop2h 13mAmerican Airlines
Deal found 5/29$389

Non-stop flights to Phoenix from Idaho Falls

Discover non-stop flight options from Idaho Falls to Phoenix. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
For a shorter flight, select one of these non-stop flights from Idaho Falls to Phoenix. Select from other flights from Idaho Falls to Phoenix by using the search form above.
Thu 11/712:08 pmIDA - PHX
Nonstop2h 02mAmerican Airlines
Sun 11/109:30 amPHX - IDA
Nonstop2h 10mAmerican Airlines
Deal found 5/30$629

Idaho Falls to Phoenix flights leaving soon

Find last-minute flight options from Idaho Falls to Phoenix for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Have a look at some of the flights available from Idaho Falls to Phoenix departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 6/45:56 pmIDA - PHX
1 stop4h 54mUnited Airlines
Fri 6/79:46 amPHX - IDA
1 stop6h 29mUnited Airlines
Deal found 5/29$520
Tue 6/412:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Fri 6/71:44 pmPHX - IDA
1 stop6h 59mAmerican Airlines
Deal found 5/29$642
Tue 6/410:45 amIDA - PHX
1 stop7h 15mUnited Airlines
Fri 6/73:45 pmPHX - IDA
2 stops16h 55mUnited Airlines
Deal found 5/29$647
Fri 6/710:45 amIDA - PHX
1 stop7h 15mUnited Airlines
Sun 6/96:00 amPHX - IDA
1 stop6h 21mUnited Airlines
Deal found 5/29$654
Tue 6/47:00 amIDA - PHX
2 stops12h 00mAmerican Airlines
Fri 6/710:05 amPHX - IDA
2 stops10h 38mAmerican Airlines
Deal found 5/29$868
Fri 6/710:45 amIDA - PHX
1 stop7h 15mUnited Airlines
Sun 6/910:30 amPHX - IDA
2 stops9h 38mUnited Airlines
Deal found 5/29$968

One-way flights to Phoenix from Idaho Falls

Search for one-way flight options from Idaho Falls to Phoenix. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated May 30, 2024.
Users traveling one-way from Idaho Falls to Phoenix can select one of these great deals. Those seeking round-trip flights from Idaho Falls to Phoenix should utilize the search form at the the top of the page.
Mon 8/265:37 pmIDA - PHX
2 stops19h 08mMultiple Airlines
Deal found 5/28$130
Tue 8/134:02 pmIDA - PHX
1 stop8h 38mAlaska Airlines
Deal found 5/29$133
Mon 8/2610:40 amIDA - PHX
1 stop7h 29mUnited Airlines
Deal found 5/28$149
Mon 8/265:37 pmIDA - PHX
3 stops15h 32mMultiple Airlines
Deal found 5/28$166
Tue 9/176:06 amIDA - PHX
2 stops7h 18mAlaska Airlines
Deal found 5/29$176
Tue 8/134:02 pmIDA - PHX
2 stops26h 13mAlaska Airlines
Deal found 5/29$228
Tue 6/113:32 pmIDA - PHX
1 stop6h 28mAlaska Airlines
Deal found 5/29$241
Tue 6/115:56 pmIDA - PHX
2 stops16h 53mUnited Airlines
Deal found 5/29$394
Tue 8/1310:45 amIDA - PHX
3 stops11h 25mUnited Airlines
Deal found 5/29$496

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 2,784,634 searches. Data last updated May 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$266 - $629

Route

Depart

Return

Price

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 9/17

1 stop17h 39m

Phoenix Sky Harbor Intl

Sat 9/21

1 stop9h 26m

$266

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 9/17

1 stop7h 22m

Phoenix Sky Harbor Intl

Sat 9/21

1 stop7h 12m

$298

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 9/17

1 stop5h 40m

Phoenix Sky Harbor Intl

Sat 9/21

2 stops7h 30m

$309

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 9/17

1 stop5h 40m

Phoenix Sky Harbor Intl

Sat 9/21

2 stops15h 54m

$325

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 10/22

1 stop27h 50m

Phoenix Sky Harbor Intl

Sat 10/26

2 stops15h 57m

$332

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 6/27

1 stop5h 01m

Phoenix Sky Harbor Intl

Thu 7/4

1 stop6h 38m

$404

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Fri 8/9

1 stop3h 51m

Phoenix Sky Harbor Intl

Sun 8/11

1 stop4h 08m

$428

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Tue 6/18

1 stop4h 36m

Phoenix Sky Harbor Intl

Tue 6/25

1 stop3h 51m

$458

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 11/7

Nonstop2h 02m

Phoenix Sky Harbor Intl

Sun 11/10

Nonstop2h 10m

$629

Flights are sorted by cheapest first

Deals found on 5/30

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 May 24, 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 40 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

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 May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to Phoenix flight should consider departing on Thursday evenings 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.
Search Deals

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.

Temperature and rainfall in Phoenix by month

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

PHX

Temperature

55.4 - 95 °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 May 30, 2024.
Read through reviews of airlines operating flights from Idaho Falls to Phoenix, such as Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,201 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,457 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

United Airlines
7.4
Good
10,777 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

American Airlines
7.3
Good
14,284 reviews
Alaska Airlines
8.1
Very good
9,201 reviews
Check prices

Entertainment

7.3

Boarding

8.2

Food

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

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 1 outbound flight to Phoenix per day. 4 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 $266, but on average you can expect to pay $406.

  • Are there nonstop flights from Idaho Falls to Phoenix for under $700 on Cheapflights?

    Cheapflights has at least 1 direct flight from Idaho Falls to Phoenix under $700. A good price for a nonstop flight from Idaho Falls to Phoenix is less than $629.

  • Are there last-minute flights available from Idaho Falls to Phoenix for under $600?

    There are currently 6+ open flights from Idaho Falls to Phoenix within the next 7 days for less than $600.

  • 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 $266. Other airlines that can offer you cheap pricing are United Airlines, from $404, and Delta, from $428. Alaska Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    On average you can expect to pay $392 for a flight from Idaho Falls to Phoenix. The cheapest flight overall is $85 while the most popular route, (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl) is currently priced at $298.

  • 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 5/30.

  • What are the most popular airlines that fly from Idaho Falls to Phoenix?

    When booking a flight from Idaho Falls to Phoenix, you may want to consider flying on American Airlines, Delta or Allegiant Air as they are the most popular for this route.

  • 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 $251). Flying from Idaho Falls to Phoenix in June is currently the most expensive (average of $334). 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

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Alternative routes for Idaho Falls to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Idaho Falls to Phoenix

Discover the top 4 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 2,784,634 searches. Data last updated May 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$90Average$180FlexibilityNo cancel feeOn-time88%
Search Allegiant Air flights
American AirlinesCheapest$224Average$366FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapest$241Average$539FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$297Average$463FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from Idaho Falls to Phoenix by cabin class

Find flights from Idaho Falls to Phoenix, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Idaho Falls to Phoenix

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 May 30, 2024.
0%of flight departuresEarly morningMidnight to 6 am
70%of flight departuresMorning6 am to noon
20%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Idaho Falls to Phoenix

Explore weekly flight availability from Idaho Falls to Phoenix. 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 May 30, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight

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