What airlines fly to Phoenix Sky Harbor Intl Airport?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Phoenix Sky Harbor Intl Airport from Idaho Falls according to our data. American Airlines is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Phoenix Sky Harbor Intl Airport. Keep in mind that there are 5 different airlines that fly to Phoenix Sky Harbor Intl Airport on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Idaho Falls Fanning Field to Phoenix Sky Harbor Intl?

Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Idaho Falls Fanning Field to Phoenix Sky Harbor Intl

When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport?

Prices for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport are updated daily.

How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport?

The number of operators available for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport is 5 as of November 2026.

How old do you have to be to fly from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport.

What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?

The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$134 Cheap Flights from Idaho Falls to Phoenix Sky Harbor Intl Airport in 2026/27

Q: How many flights depart from Idaho Falls to Phoenix Sky Harbor Intl Airport on average per week?

14 flights are operational weekly from Idaho Falls to Phoenix Sky Harbor Intl Airport as of November 2026. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Idaho Falls to Phoenix

Round-trip

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Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:48 pm - 8:16 amIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

12h 28m1 stop Las Vegas Harry Reid Intl

9:21 am - 11:47 amPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

26h 26m1 stop Las Vegas Harry Reid Intl

$153Multiple Airlines

Mon, Jan 11 - Thu, Jan 28

6:48 pm - 12:41 amIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

5h 53m1 stop Las Vegas Harry Reid Intl

9:21 am - 11:47 amPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

26h 26m1 stop Las Vegas Harry Reid Intl

$165Multiple Airlines

Mon, Jan 25 - Thu, Jan 28

5:35 pm - 8:03 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

2h 28mnonstop

8:50 pm - 11:02 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

2h 12mnonstop

$217American Airlines

Wed, Dec 2 - Wed, Dec 9

6:51 am - 9:19 amIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

2h 28mnonstop

8:50 pm - 11:02 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

2h 12mnonstop

$217American Airlines

Tue, Dec 8 - Tue, Dec 15

6:59 pm - 11:08 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

4h 09m1 stop Salt Lake City

6:28 pm - 10:07 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

3h 39m1 stop Salt Lake City

$237Delta

Wed, Dec 2 - Wed, Dec 9

6:00 am - 1:49 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

7h 49m1 stop Seattle/Tacoma Intl

7:00 am - 3:07 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

8h 07m1 stop Seattle/Tacoma Intl

$237Alaska Airlines

Sat, Dec 5 - Wed, Dec 9

6:00 am - 1:49 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

7h 49m1 stop Seattle/Tacoma Intl

7:20 am - 1:17 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

5h 57m1 stop Portland

$237Alaska Airlines

Tue, Dec 8 - Tue, Dec 15

6:59 pm - 11:08 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

4h 09m1 stop Salt Lake City

6:28 pm - 10:07 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

3h 39m1 stop Salt Lake City

$277Delta

Wed, Dec 2 - Mon, Dec 7

2:30 pm - 9:24 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

6h 54m1 stop Denver Intl

6:20 am - 1:28 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

7h 08m1 stop Denver Intl

$513United Airlines

Tue, Jan 26 - Sun, Jan 31

10:35 am - 6:23 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

7h 48m1 stop Denver Intl

4:38 pm - 9:13 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

4h 35m1 stop Denver Intl

$513United Airlines

Sun, Dec 20 - Tue, Jan 5

Cheap last minute flights

Enter your travel dates to find the best prices.

6:36 am - 9:04 amIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

2h 28mnonstop

8:50 pm - 10:59 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

2h 09mnonstop

$258American Airlines

Sat, Nov 7 - Sat, Nov 14

3:55 pm - 9:18 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

5h 23m1 stop Portland

7:00 am - 1:16 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

6h 16m1 stop Portland

$267Alaska Airlines

Sat, Nov 7 - Sat, Nov 14

1:05 pm - 5:24 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

4h 19m1 stop Salt Lake City

6:25 pm - 9:59 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

3h 34m1 stop Salt Lake City

$277Delta

Sat, Nov 7 - Tue, Nov 17

1:05 pm - 5:24 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

4h 19m1 stop Salt Lake City

1:55 pm - 9:59 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

8h 04m2 stops Los Angeles Salt Lake City

$282Delta

Sat, Nov 7 - Tue, Nov 17

7:47 pm - 6:26 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

22h 39m1 stop Las Vegas Harry Reid Intl

8:30 am - 1:30 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

5h 00m1 stop Las Vegas Harry Reid Intl

$296Multiple Airlines

Mon, Nov 9 - Fri, Nov 13

7:47 pm - 1:33 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

17h 46m1 stop Las Vegas Harry Reid Intl

12:54 pm - 3:34 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

26h 40m2 stops Santa Ana J. Wayne/Orange Cnty Las Vegas Harry Reid Intl

$309Multiple Airlines

Mon, Nov 9 - Thu, Nov 19

3:55 pm - 9:18 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

5h 23m1 stop Portland

7:00 am - 1:16 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

6h 16m1 stop Portland

$317Alaska Airlines

Fri, Nov 6 - Wed, Nov 18

6:36 am - 9:04 amIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

2h 28mnonstop

8:50 pm - 10:59 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

2h 09mnonstop

$357American Airlines

Sat, Nov 7 - Wed, Nov 18

5:30 pm - 10:53 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

5h 23m1 stop Denver Intl

6:20 am - 1:28 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

7h 08m1 stop Denver Intl

$575United Airlines

Thu, Nov 5 - Sat, Nov 7

7:00 am - 6:56 pmIDA Idaho Falls Fanning Field-PHX Phoenix Sky Harbor Intl

11h 56m2 stops Denver Intl Los Angeles

7:00 am - 3:38 pmPHX Phoenix Sky Harbor Intl-IDA Idaho Falls Fanning Field

8h 38m2 stops Los Angeles Denver Intl

$898United Airlines

Mon, Nov 9 - Mon, Nov 16

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Alaska Airlines flights from Idaho Falls to Phoenix Sky Harbor Intl Airport

Our best Alaska Airlines deals on Idaho Falls to Phoenix Sky Harbor Intl Airport flight tickets

Alaska Airlines

Dec 5

IDA6:00 amIdaho Falls Fanning Field

7h 49m

1 stop

PHX1:49 pmPhoenix Sky Harbor Intl

Dec 9

PHX7:00 amPhoenix Sky Harbor Intl

8h 07m

1 stop

IDA3:07 pmIdaho Falls Fanning Field

$237

Alaska Airlines

Nov 7

IDA3:55 pmIdaho Falls Fanning Field

5h 23m

1 stop

PHX9:18 pmPhoenix Sky Harbor Intl

Nov 14

PHX7:00 amPhoenix Sky Harbor Intl

6h 16m

1 stop

IDA1:16 pmIdaho Falls Fanning Field

$267

Alaska Airlines

Nov 17

IDA6:04 amIdaho Falls Fanning Field

7h 52m

1 stop

PHX1:56 pmPhoenix Sky Harbor Intl

Nov 19

PHX9:03 amPhoenix Sky Harbor Intl

6h 15m

1 stop

IDA3:18 pmIdaho Falls Fanning Field

$268

American Airlines flights from Idaho Falls to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Idaho Falls to Phoenix Sky Harbor Intl Airport flight tickets

American Airlines

Dec 2

IDA5:35 pmIdaho Falls Fanning Field

2h 28m

PHX8:03 pmPhoenix Sky Harbor Intl

Dec 9

PHX8:50 pmPhoenix Sky Harbor Intl

2h 12m

IDA11:02 pmIdaho Falls Fanning Field

$217

American Airlines

Dec 2

IDA5:35 pmIdaho Falls Fanning Field

2h 28m

PHX8:03 pmPhoenix Sky Harbor Intl

Dec 7

PHX2:50 pmPhoenix Sky Harbor Intl

2h 15m

IDA5:05 pmIdaho Falls Fanning Field

$257

American Airlines

Nov 7

IDA6:36 amIdaho Falls Fanning Field

2h 28m

PHX9:04 amPhoenix Sky Harbor Intl

Nov 14

PHX8:50 pmPhoenix Sky Harbor Intl

2h 09m

IDA10:59 pmIdaho Falls Fanning Field

$258

momondo Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Mon 1/11

7:48 pm-8:16 am

1 stop12h 28m

Phoenix Sky Harbor Intl

Thu 1/28

9:21 am-11:47 am

1 stop26h 26m

$153

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Mon 1/25

6:48 pm-12:41 am

1 stop5h 53m

Phoenix Sky Harbor Intl

Thu 1/28

9:21 am-11:47 am

1 stop26h 26m

$165

Quickest round-trip

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Wed 12/2

5:35 pm-8:03 pm

Nonstop2h 28m

Phoenix Sky Harbor Intl

Wed 12/9

8:50 pm-11:02 pm

Nonstop2h 12m

$217

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Tue 12/8

6:51 am-9:19 am

Nonstop2h 28m

Phoenix Sky Harbor Intl

Tue 12/15

8:50 pm-11:02 pm

Nonstop2h 12m

$217

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Wed 12/2

6:59 pm-11:08 pm

1 stop4h 09m

Phoenix Sky Harbor Intl

Wed 12/9

6:28 pm-10:07 pm

1 stop3h 39m

$237

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Sat 12/5

6:00 am-1:49 pm

1 stop7h 49m

Phoenix Sky Harbor Intl

Wed 12/9

7:00 am-3:07 pm

1 stop8h 07m

$237

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Tue 12/8

6:00 am-1:49 pm

1 stop7h 49m

Phoenix Sky Harbor Intl

Tue 12/15

7:20 am-1:17 pm

1 stop5h 57m

$237

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Wed 12/2

6:59 pm-11:08 pm

1 stop4h 09m

Phoenix Sky Harbor Intl

Mon 12/7

6:28 pm-10:07 pm

1 stop3h 39m

$277

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Tue 1/26

2:30 pm-9:24 pm

1 stop6h 54m

Phoenix Sky Harbor Intl

Sun 1/31

6:20 am-1:28 pm

1 stop7h 08m

$513

Idaho FallsPhoenix

IDA Idaho Falls Fanning Field - PHX Phoenix Sky Harbor Intl

IDAPHX

Idaho Falls Fanning Field

Sun 12/20

10:35 am-6:23 pm

1 stop7h 48m

Phoenix Sky Harbor Intl

Tue 1/5

4:38 pm-9:13 pm

1 stop4h 35m

$513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Idaho Falls to Phoenix Sky Harbor Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the typical price of a round-trip flight between Idaho Falls and Phoenix Sky Harbor Intl Airport?

Prices are currently low for flights on this route.

Typical prices usually range from $512 to $806.
The lowest price recently found on this route was $165.

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

In general, February is the cheapest month to fly from Idaho Falls to Phoenix Sky Harbor Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $381. If you are unable to visit Phoenix Sky Harbor Intl Airport during the month of February, then departing from Idaho Falls during the month October is also very affordable. Most momondo users find prices during this month for around $383.

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

On average, the least expensive day to fly to Phoenix Sky Harbor Intl Airport from Idaho Falls is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $514. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $642. These prices are subject to change though, so be sure to set up a Price Alert for flights to Phoenix Sky Harbor Intl Airport.

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

In the evening is the cheapest time of day to fly from Idaho Falls to Phoenix Sky Harbor Intl Airport when you can find flight prices for as low as $199. Flying to Phoenix Sky Harbor Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $516. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Idaho Falls Fanning Field to Phoenix Sky Harbor Intl flight route?

Fly from Idaho Falls Fanning Field to Phoenix Sky Harbor Intl for the best Idaho Falls Fanning Field - Phoenix Sky Harbor Intl flight prices

What cabin class options are available on Idaho Falls to Phoenix Sky Harbor Intl Airport flights?

There are 3 cabin classes available to choose from on Idaho Falls to Phoenix Sky Harbor Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Idaho Falls to Phoenix Sky Harbor Intl Airport flights?

You could potentially save up to 25% on your flight if you consider stops on a Idaho Falls to Phoenix Sky Harbor Intl Airport flight.

How have Idaho Falls to Phoenix Sky Harbor Intl Airport flight prices changed over time?

As of November 2026, prices for Idaho Falls to Phoenix Sky Harbor Intl Airport flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from Idaho Falls to Phoenix Sky Harbor Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Idaho Falls to Phoenix Sky Harbor Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Idaho Falls to Phoenix Sky Harbor Intl Airport (IDA to PHX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Phoenix Sky Harbor Intl Airport

Best Price Found	$134
Fastest flight time	2h 23m
Direct flights	Every day

The best one-way flight to Phoenix Sky Harbor Intl Airport from Idaho Falls in the past 72 hours is $134. The best round-trip flight deal from Idaho Falls to Phoenix Sky Harbor Intl Airport found on momondo in the last 72 hours is $153.

The fastest flight from Idaho Falls to Phoenix Sky Harbor Intl Airport takes 2h 23m

Direct flights go from Idaho Falls to Phoenix Sky Harbor Intl Airport every day.

Search flight deals

Frequently asked questions about flying from Idaho Falls to Phoenix Sky Harbor Intl Airport

How far is Idaho Falls Fanning Field to Phoenix Sky Harbor Intl by plane?
A flight from Idaho Falls Fanning Field to Phoenix Sky Harbor Intl will travel around 692.6 mi. By plane, this route typically takes 2h 23m.
When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport?
Prices for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport are updated daily.
How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport?
The number of operators available for flights from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport is 5 as of November 2026.
How old do you have to be to fly from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Phoenix Sky Harbor Intl Airport.
What documentation or ID do you need to fly to Phoenix Sky Harbor Intl Airport?
The travel and health documents required for your trip to Phoenix Sky Harbor Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Phoenix Sky Harbor Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Idaho Falls to Phoenix Sky Harbor Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Idaho Falls to Phoenix Sky Harbor Intl Airport is Canadair (Bombardier) Regional Jet 700, representing 54.17% of all bookings. The subsequent popular models are Airbus A320-100/200 at 20.83%, Boeing 737 MAX 8 at 4.17%, and Airbus A319 at 4.17%.
What is the most popular airline from Idaho Falls to Phoenix Sky Harbor Intl Airport?
Based on momondo bookings for flights between Idaho Falls and Phoenix Sky Harbor Intl Airport, the leading airline is American Airlines, making up 54% of the total bookings. Other popular airlines include Delta with 14%, United Airlines with 14%, and Allegiant Air with 10%.

Best airlines flying from Idaho Falls to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Idaho Falls to Phoenix Sky Harbor Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $104	Free Cancellation	Rating 7.3 679 reviews	Search Allegiant Air flights
Alaska Airlines	PriceFrom $275	Free Cancellation	Rating 7.9 13,136 reviews	Search Alaska Airlines flights
Delta	PriceFrom $295	Free Cancellation	Rating 7.8 8,697 reviews	Search Delta flights
United Airlines	PriceFrom $310	Free Cancellation	Rating 7.3 10,458 reviews	Search United Airlines flights
American Airlines	PriceFrom $341	Free Cancellation	Rating 7.0 12,233 reviews	Search American Airlines flights

American Airlines Flights From Idaho Falls to Phoenix Sky Harbor Intl Airport
American Airlines flies from Idaho Falls to Phoenix Sky Harbor Intl Airport around 7 times per week, with 12,233 momondo users rating the airline 7.0/10. The cheapest American Airlines deal from Idaho Falls to Phoenix Sky Harbor Intl Airport in the last 72 hours was $341 (round-trip), much lower than the average airfare cost of $451 for American Airlines flights on this route.

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Camp Verde

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Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Phoenix?

It is quick and easy to find Idaho Falls to Phoenix flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Phoenix that suits you.

Can I find flights from Idaho Falls to Phoenix with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Phoenix from Idaho Falls with this policy.

How can momondo help me find flights from Idaho Falls to Phoenix?

Once all potential Idaho Falls to Phoenix flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Idaho Falls to Phoenix right now. Can momondo alert me if prices change?

Price alerts on flights to Phoenix from Idaho Falls are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Phoenix Sky Harbor Intl Airport trip

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Cheap flights from Idaho Falls to Phoenix from $134

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Phoenix departing on 12/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Alaska Airlines flights from Idaho Falls to Phoenix Sky Harbor Intl Airport

Our best Alaska Airlines deals on Idaho Falls to Phoenix Sky Harbor Intl Airport flight tickets

American Airlines flights from Idaho Falls to Phoenix Sky Harbor Intl Airport

Our best American Airlines deals on Idaho Falls to Phoenix Sky Harbor Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Idaho Falls to Phoenix Sky Harbor Intl Airport that are best for you.

See travel insights to Phoenix from

How to get the cheapest flight ticket from Idaho Falls to Phoenix Sky Harbor Intl Airport

What is the typical price of a round-trip flight between Idaho Falls and Phoenix Sky Harbor Intl Airport?

What is the cheapest month to fly to Phoenix Sky Harbor Intl Airport?

What is the cheapest day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest time of day to depart on your flight to Phoenix Sky Harbor Intl Airport?

What is the cheapest Idaho Falls Fanning Field to Phoenix Sky Harbor Intl flight route?

What cabin class options are available on Idaho Falls to Phoenix Sky Harbor Intl Airport flights?

Can stopping save me money on Idaho Falls to Phoenix Sky Harbor Intl Airport flights?

How have Idaho Falls to Phoenix Sky Harbor Intl Airport flight prices changed over time?

What is the cheapest airline that flies from Idaho Falls Fanning Field to Phoenix Sky Harbor Intl?

What airlines fly to Phoenix Sky Harbor Intl Airport?

How many flights depart from Idaho Falls to Phoenix Sky Harbor Intl Airport on average per week?

When to book flights from Idaho Falls to Phoenix Sky Harbor Intl Airport

Cheap Idaho Falls to Phoenix Sky Harbor Intl Airport (IDA to PHX) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Idaho Falls to Phoenix Sky Harbor Intl Airport

Best airlines flying from Idaho Falls to Phoenix Sky Harbor Intl Airport

Compare and see reviews for airlines that fly from Idaho Falls to Phoenix Sky Harbor Intl Airport with momondo

Traveling to a place near Phoenix?

Why use momondo?

An easier way to manage your Phoenix Sky Harbor Intl Airport trip

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List of cabin classes available on flights landing in Phoenix. Availability may vary depending on flight origin and airline.

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