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Cheap flights from Idaho Falls (IDA) to Phoenix from $99

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 5/29. 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
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
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 2, 2024.

Popular in

June

Cheapest in

July

Average price

$375

Round-trip from

$251
High demand for flights, 41% potential price rise
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Best time to find cheap flights, 39% potential price drop
Search Deals
Average for round-trip flights in May 2024
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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 103% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $321 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $332.

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 $414 for the month, but tickets can be as low as $187. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Idaho Falls to Phoenix (IDA - 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 51% 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 2,864,334 searches. Data last updated May 2, 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 stop5h 40mAlaska Airlines
Sat 9/213:42 pmPHX - IDA
1 stop7h 12mAlaska Airlines
Deal found 5/1$208
Tue 9/174:20 pmIDA - PHX
1 stop5h 40mAlaska Airlines
Sat 9/2110:00 amPHX - IDA
2 stops12h 54mAlaska Airlines
Deal found 5/1$345
Mon 6/176:00 amIDA - PHX
1 stop7h 07mAlaska Airlines
Sat 6/226:00 amPHX - IDA
1 stop16h 57mAlaska Airlines
Deal found 5/1$440
Wed 9/254:20 pmIDA - PHX
1 stop5h 40mAlaska Airlines
Sat 9/287:00 amPHX - IDA
2 stops15h 54mAlaska Airlines
Deal found 5/1$455
Wed 5/223:32 pmIDA - PHX
1 stop18h 01mAlaska Airlines
Wed 5/296:00 amPHX - IDA
1 stop16h 57mAlaska Airlines
Deal found 5/1$457
Sat 6/16:00 amIDA - PHX
2 stops9h 20mAlaska Airlines
Fri 6/78:40 pmPHX - IDA
1 stop17h 12mAlaska Airlines
Deal found 5/1$468
Thu 5/303:32 pmIDA - PHX
1 stop6h 28mAlaska Airlines
Sat 6/17:00 amPHX - IDA
2 stops15h 57mAlaska Airlines
Deal found 4/30$485
Sat 6/16:00 amIDA - PHX
2 stops9h 20mAlaska Airlines
Fri 6/77:00 amPHX - IDA
2 stops15h 57mAlaska Airlines
Deal found 5/1$529
Mon 6/176:00 amIDA - PHX
1 stop7h 07mAlaska Airlines
Sat 6/226:05 amPHX - IDA
2 stops16h 52mAlaska Airlines
Deal found 5/1$531

Cheap American Airlines flights from Idaho Falls to Phoenix

Explore cheap flight options specifically provided by American 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 2,864,334 searches. Data last updated May 2, 2024.
Some of the best deals we've found on American Airlines 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.
Thu 5/3012:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$234
Wed 5/2212:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Wed 5/298:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$239
Thu 5/301:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$244
Mon 5/131:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Wed 5/158:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$248
Sat 5/111:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$298
Mon 5/1312:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Wed 5/158:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$304
Sat 6/112:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Fri 6/712:22 pmPHX - IDA
1 stop8h 21mAmerican Airlines
Deal found 5/1$308
Wed 5/227:00 amIDA - PHX
1 stop7h 07mAmerican Airlines
Wed 5/298:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$383
Thu 5/2312:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sun 6/28:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$389

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 2,864,334 searches. Prices were last updated on May 2, 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.
Sat 5/111:31 pmIDA - PHX
1 stop3h 58mDelta
Tue 5/141:25 pmPHX - IDA
1 stop3h 52mDelta
Deal found 5/1$208
Thu 5/3012:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$234
Sat 5/1112:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$239
Thu 5/301:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$244
Mon 5/131:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Wed 5/158:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$248
Sat 5/181:31 pmIDA - PHX
1 stop3h 58mDelta
Wed 5/225:31 pmPHX - IDA
1 stop3h 27mDelta
Deal found 5/2$258
Mon 5/137:00 pmIDA - PHX
1 stop5h 46mDelta
Wed 5/155:45 amPHX - IDA
1 stop5h 43mDelta
Deal found 5/1$283
Sat 5/1812:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Wed 5/228:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/2$289
Sat 5/111:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$298

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 2,864,334 searches. Data last updated May 2, 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 stop5h 40mAlaska Airlines
Sat 9/213:42 pmPHX - IDA
1 stop7h 12mAlaska Airlines
Deal found 5/2$208
Thu 5/3012:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$234
Sat 5/1112:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$239
Thu 5/301:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$244
Mon 5/131:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Wed 5/158:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$248
Sat 5/181:31 pmIDA - PHX
1 stop3h 58mDelta
Wed 5/225:31 pmPHX - IDA
1 stop3h 27mDelta
Deal found 5/2$258
Mon 5/137:00 pmIDA - PHX
1 stop5h 46mDelta
Wed 5/155:45 amPHX - IDA
1 stop5h 43mDelta
Deal found 5/1$283
Sat 5/1812:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Wed 5/228:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/2$289
Sat 5/111:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$298

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 2,864,334 searches. Data last updated May 2, 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 5/3012:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sat 6/18:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 4/30$234
Wed 5/2212:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Wed 5/298:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$239
Mon 5/1312:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Wed 5/158:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$304
Thu 5/2312:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sun 6/28:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$389
Fri 5/2412:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Sun 5/268:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$409

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 2,864,334 searches. Data last updated May 2, 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.
Sat 5/111:31 pmIDA - PHX
1 stop3h 58mDelta
Tue 5/141:25 pmPHX - IDA
1 stop3h 52mDelta
Deal found 5/1$208
Sat 5/1112:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$239
Sat 5/111:15 pmIDA - PHX
1 stop8h 41mAmerican Airlines
Tue 5/148:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/1$298
Wed 5/87:00 pmIDA - PHX
1 stop5h 46mDelta
Mon 5/135:31 pmPHX - IDA
1 stop3h 27mDelta
Deal found 5/2$303
Wed 5/812:05 pmIDA - PHX
Nonstop2h 04mAmerican Airlines
Mon 5/138:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/2$419
Sat 5/1110:45 amIDA - PHX
1 stop7h 27mUnited Airlines
Tue 5/1412:45 pmPHX - IDA
2 stops23h 49mUnited Airlines
Deal found 5/1$442
Wed 5/81:15 pmIDA - PHX
1 stop6h 16mAmerican Airlines
Mon 5/138:31 amPHX - IDA
Nonstop2h 04mAmerican Airlines
Deal found 5/2$583
Fri 5/102:30 pmIDA - PHX
1 stop7h 13mUnited Airlines
Sun 5/1211:50 amPHX - IDA
1 stop4h 25mUnited Airlines
Deal found 5/1$590
Wed 5/86:00 amIDA - PHX
1 stop7h 34mAlaska Airlines
Mon 5/134:21 pmPHX - IDA
2 stops21h 30mAlaska Airlines
Deal found 5/2$627

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 2,864,334 searches. Data last updated May 2, 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.
Wed 5/293:32 pmIDA - PHX
1 stop6h 28mAlaska Airlines
Deal found 5/1$99
Tue 5/286:00 amIDA - PHX
1 stop3h 51mDelta
Deal found 5/1$104
Sat 6/15:56 pmIDA - PHX
1 stop4h 54mUnited Airlines
Deal found 5/1$139
Mon 5/203:32 pmIDA - PHX
1 stop8h 33mAlaska Airlines
Deal found 4/30$150
Thu 5/306:00 amIDA - PHX
1 stop3h 51mDelta
Deal found 5/1$154
Mon 6/37:00 pmIDA - PHX
1 stop5h 46mDelta
Deal found 5/1$184
Wed 5/293:32 pmIDA - PHX
2 stops7h 10mAlaska Airlines
Deal found 5/1$192
Fri 5/316:00 amIDA - PHX
1 stop27h 33mAlaska Airlines
Deal found 5/1$222
Tue 5/287:00 pmIDA - PHX
2 stops20h 16mDelta
Deal found 5/1$224

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 2,864,334 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$208 - $432

Route

Depart

Return

Price

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

1 stop7h 12m

$208

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 5/30

Nonstop2h 04m

Phoenix Sky Harbor Intl

Sat 6/1

Nonstop2h 04m

$234

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 5/22

Nonstop2h 04m

Phoenix Sky Harbor Intl

Wed 5/29

Nonstop2h 04m

$239

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 5/30

1 stop8h 41m

Phoenix Sky Harbor Intl

Sat 6/1

Nonstop2h 04m

$244

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 5/13

1 stop8h 41m

Phoenix Sky Harbor Intl

Wed 5/15

Nonstop2h 04m

$248

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Mon 5/13

1 stop5h 46m

Phoenix Sky Harbor Intl

Wed 5/15

1 stop5h 43m

$283

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 stops12h 54m

$345

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Wed 9/25

1 stop5h 45m

Phoenix Sky Harbor Intl

Sat 9/28

1 stop3h 41m

$358

Idaho Falls Fanning FieldPhoenix Sky Harbor Intl

IDA - PHX

IDAPHX

Idaho Falls Fanning Field

Thu 5/30

1 stop4h 54m

Phoenix Sky Harbor Intl

Sat 6/1

1 stop14h 03m

$432

Flights are sorted by cheapest first

Deals found on 5/1

When is the best time to 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 January 28, 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

When is the cheapest time 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 April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Idaho Falls to Phoenix flight should consider departing on Wednesday 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

Average price of flights to Phoenix by month

Plan your trip from Idaho Falls to Phoenix by taking into account the cheapest months to travel. The average price of a one-way flight from Idaho Falls to Phoenix is currently $163 while a round-trip flight costs $288. Price data was last updated on April 28, 2024.

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 $339). 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.

January

$251

February

$295

March

$319

April

$299

May

$307

June

$339

July

$317

August

$269

September

$264

October

$265

November

$291

December

$256

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 2, 2024.
Read through reviews of airlines operating flights from Idaho Falls to Phoenix, such as Alaska Airlines, American Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,118 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,118 reviews
Alaska Airlines
8.1
Very good
9,118 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,861 reviews
Alaska Airlines
8.1
Very good
9,118 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,142 reviews
Alaska Airlines
8.1
Very good
9,118 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,769 reviews
Alaska Airlines
8.1
Very good
9,118 reviews
Check prices

Comfort

7.9

Overall

8.1

Food

7.3

Boarding

8.2

Entertainment

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

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 $208, but on average you can expect to pay $344.

  • Are there nonstop flights from Idaho Falls to Phoenix for under $300 on Cheapflights?

    Cheapflights has at least 5 direct flights from Idaho Falls to Phoenix under $300. A good price for a nonstop flight from Idaho Falls to Phoenix is less than $315.

  • Are there last-minute flights available from Idaho Falls to Phoenix for under $300?

    There are currently 15+ open flights from Idaho Falls to Phoenix within the next 7 days for less than $300.

  • 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 $208. Other airlines that can offer you cheap pricing are American Airlines, from $234, and Delta, from $283. Alaska Airlines is priced at 49% 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 ($99), Delta ($104), and United Airlines ($139).

  • 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 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 $94 while the most popular route, (Idaho Falls Fanning Field - Phoenix Sky Harbor Intl) is currently priced at $208.

  • 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 5/2.

See more FAQs

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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 2,864,334 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$90Average$180FlexibilityNo cancel feeOn-time88%
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American AirlinesCheapest$234Average$374FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$241Average$539FlexibilityNo cancel feeOn-timeN/A
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United AirlinesCheapest$297Average$463FlexibilityNo cancel feeOn-time69%
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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.
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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 2, 2024.
1%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
33%of flight departuresAfternoonNoon to 6 pm
16%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 2, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday1daily flight

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Fly with Cheapflights

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How does Cheapflights help users find flights from Idaho Falls to Phoenix?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Phoenix from Idaho Falls today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Idaho Falls to Phoenix?

Cheapflights helps you find that perfect flight to Phoenix from Idaho Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Idaho Falls to Phoenix with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Idaho Falls to Phoenix flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Idaho Falls to Phoenix become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Phoenix from Idaho Falls today and book when prices fit your budget.

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