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Cheap flights from Arizona to Idaho Falls from $98

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Arizona to Idaho Falls departing on 1/10. 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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Find the cheapest flights from Arizona to Idaho Falls

Cheap round-trip flights

These are some of the best round-trip flight deals from Arizona to Idaho Falls that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Arizona to Idaho Falls.

Cheap last minute flights

Planning a quick getaway from Arizona to Idaho Falls? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Idaho Falls, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Arizona to Idaho Falls

Find recent round-trip train or bus tickets from Arizona to Idaho Falls.

All round-trip flight deals to Idaho Falls

The cheapest plane tickets to Idaho Falls found on KAYAK recently.
8:30 am - 11:29 amLAS-IDA
1h 59mnonstop
6:32 pm - 7:24 pmIDA-LAS
1h 52mnonstop
$98Allegiant Air
Find Deal
Fri, Jan 10 - Mon, Jan 13
8:35 am - 11:28 amLAS-IDA
1h 53mnonstop
6:25 pm - 7:17 pmIDA-LAS
1h 52mnonstop
$113Allegiant Air
Find Deal
Fri, Dec 6 - Mon, Dec 9
8:35 am - 11:28 amLAS-IDA
1h 53mnonstop
2:43 pm - 9:29 pmIDA-LAS
7h 46m1 stop
Fri, Dec 6 - Mon, Dec 9
7:00 am - 1:56 pmLAS-IDA
5h 56m1 stop
6:32 pm - 7:24 pmIDA-LAS
1h 52mnonstop
Fri, Jan 10 - Fri, Jan 17
5:35 pm - 10:44 pmLAS-IDA
4h 09m1 stop
6:00 am - 9:25 amIDA-LAS
4h 25m1 stop
$254Delta
Find Deal
Wed, Jan 8 - Wed, Jan 15
10:32 am - 10:33 pmLAS-IDA
11h 01m2 stops
8:00 am - 2:45 pmIDA-LAS
7h 45m1 stop
$292Alaska Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
5:45 pm - 3:27 pmLAS-IDA
20h 42m1 stop
8:00 am - 7:02 pmIDA-LAS
12h 02m2 stops
$301Alaska Airlines
Find Deal
Wed, Jan 8 - Wed, Jan 15
3:21 pm - 9:08 pmLAS-IDA
4h 47m1 stop
5:50 pm - 9:56 pmIDA-LAS
5h 06m1 stop
$324United Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
5:00 pm - 10:26 pmLAS-IDA
4h 26m1 stop
6:55 pm - 12:10 amIDA-LAS
6h 15m1 stop
$326Delta
Find Deal
Tue, Dec 24 - Thu, Dec 26
10:41 am - 5:09 pmTUS-IDA
6h 28m1 stop
10:50 am - 4:03 pmIDA-TUS
5h 13m1 stop
$366United Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
11:14 am - 2:07 pmLAS-IDA
1h 53mnonstop
$112Allegiant Air
Find Deal
Wed, Nov 27
6:25 am - 12:26 pmLAS-IDA
5h 01m1 stop
$127Delta
Find Deal
Mon, Dec 30
10:11 pm - 5:35 pmPHX-IDA
19h 24m2 stops
Sun, Dec 8
5:46 pm - 3:27 pmPHX-IDA
21h 41m1 stop
$162Alaska Airlines
Find Deal
Fri, Jan 24
7:50 am - 3:27 pmLAS-IDA
6h 37m1 stop
$162Alaska Airlines
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Thu, Feb 20
9:21 pm - 1:53 pmLAS-IDA
15h 32m1 stop
Sun, Dec 8
6:30 am - 9:08 pmPHX-IDA
14h 38m2 stops
$218United Airlines
Find Deal
Tue, Jan 21
4:30 pm - 6:41 pmPHX-IDA
2h 11mnonstop
$221American Airlines
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Wed, Dec 25
2:38 pm - 9:40 amPHX-IDA
19h 02m2 stops
$224United Airlines
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Tue, Feb 18
4:59 pm - 7:07 pmPHX-IDA
2h 08mnonstop
$225American Airlines
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Thu, Nov 28
10:00 am - 12:53 pmLAS-IDA
1h 53mnonstop
5:47 pm - 5:18 pmIDA-LAS
24h 31m2 stops
$522Allegiant Air
Find Deal
Fri, Nov 22 - Fri, Nov 29
6:15 am - 12:23 pmLAS-IDA
5h 08m1 stop
6:10 am - 8:35 amIDA-LAS
3h 25m1 stop
$585Delta
Find Deal
Tue, Nov 26 - Sun, Dec 1
5:11 pm - 10:53 pmLAS-IDA
4h 42m1 stop
1:05 pm - 4:05 pmIDA-LAS
4h 00m1 stop
$628Delta
Find Deal
Mon, Nov 25 - Thu, Nov 28
6:55 am - 6:23 pmLAS-IDA
34h 28m3 stops
5:53 pm - 6:33 pmIDA-LAS
1h 40mnonstop
Tue, Nov 26 - Sun, Dec 1
10:02 am - 7:03 pmLAS-IDA
8h 01m1 stop
5:47 pm - 5:18 pmIDA-LAS
24h 31m2 stops
Fri, Nov 22 - Fri, Nov 29
8:05 pm - 10:15 pmPHX-IDA
2h 10mnonstop
5:30 am - 7:43 amIDA-PHX
2h 13mnonstop
$793American Airlines
Find Deal
Mon, Nov 25 - Tue, Nov 26
6:00 am - 1:09 pmPHX-IDA
7h 09m1 stop
5:30 am - 7:43 amIDA-PHX
2h 13mnonstop
$803American Airlines
Find Deal
Mon, Nov 25 - Tue, Nov 26
7:53 am - 9:14 pmLAS-IDA
12h 21m2 stops
9:33 pm - 1:02 amIDA-LAS
4h 29m1 stop
$891United Airlines
Find Deal
Tue, Nov 26 - Sun, Dec 1
6:00 am - 1:31 pmLAS-IDA
6h 31m1 stop
5:59 pm - 10:07 pmIDA-LAS
5h 08m1 stop
$921United Airlines
Find Deal
Sun, Nov 24 - Sun, Nov 24
4:41 pm - 11:56 pmPHX-IDA
7h 15m1 stop
6:00 am - 7:30 pmIDA-PHX
13h 30m2 stops
$987Alaska Airlines
Find Deal
Mon, Nov 25 - Tue, Nov 26
10:40 am - 1:33 pmLAS-IDA
1h 53mnonstop
8:34 pm - 9:25 pmIDA-LAS
1h 51mnonstop
$167Allegiant Air
Find Deal
Fri, Dec 27 - Fri, Jan 3
8:05 pm - 10:21 pmPHX-IDA
2h 16mnonstop
5:25 am - 7:45 amIDA-PHX
2h 20mnonstop
$531American Airlines
Find Deal
Sun, Dec 22 - Fri, Dec 27
8:05 pm - 10:21 pmPHX-IDA
2h 16mnonstop
5:25 am - 7:45 amIDA-PHX
2h 20mnonstop
$572American Airlines
Find Deal
Wed, Jan 1 - Sun, Jan 5
8:05 pm - 10:21 pmPHX-IDA
2h 16mnonstop
5:25 am - 7:45 amIDA-PHX
2h 20mnonstop
$577American Airlines
Find Deal
Fri, Dec 20 - Sun, Dec 22
8:05 pm - 10:21 pmPHX-IDA
2h 16mnonstop
5:25 am - 7:45 amIDA-PHX
2h 20mnonstop
$579American Airlines
Find Deal
Sat, Dec 21 - Fri, Dec 27
7:05 pm - 10:15 pmPHX-IDA
2h 10mnonstop
5:30 am - 6:45 amIDA-PHX
2h 15mnonstop
$597American Airlines
Find Deal
Fri, Apr 11 - Fri, Apr 18
8:11 pm - 10:23 pmPHX-IDA
2h 12mnonstop
5:25 am - 7:45 amIDA-PHX
2h 20mnonstop
$605American Airlines
Find Deal
Mon, Dec 16 - Mon, Dec 23
8:05 pm - 10:21 pmPHX-IDA
2h 16mnonstop
5:30 am - 7:45 amIDA-PHX
2h 15mnonstop
$608American Airlines
Find Deal
Sat, Jan 4 - Sat, Jan 11
8:11 pm - 10:23 pmPHX-IDA
2h 12mnonstop
5:30 am - 7:47 amIDA-PHX
2h 17mnonstop
$633American Airlines
Find Deal
Fri, Dec 6 - Sun, Dec 8
8:05 pm - 10:21 pmPHX-IDA
2h 16mnonstop
5:30 am - 7:45 amIDA-PHX
2h 15mnonstop
$635American Airlines
Find Deal
Fri, Jan 3 - Tue, Jan 7

American Airlines flights from Arizona to Idaho Falls

Our best American Airlines deals on Arizona to Idaho Falls flight tickets
American Airlines
Dec 21
LAS4:28 pmLas Vegas Harry Reid Intl
4h 53m
1 stop
IDA10:21 pmIdaho Falls Fanning Field
Dec 28
IDA5:25 amIdaho Falls Fanning Field
4h 19m
1 stop
LAS8:44 amLas Vegas Harry Reid Intl
American Airlines
Dec 21
LAS4:28 pmLas Vegas Harry Reid Intl
4h 53m
1 stop
IDA10:21 pmIdaho Falls Fanning Field
Dec 28
IDA5:25 amIdaho Falls Fanning Field
16h 35m
2 stops
LAS9:00 pmLas Vegas Harry Reid Intl
American Airlines
Dec 23
LAS4:28 pmLas Vegas Harry Reid Intl
4h 53m
1 stop
IDA10:21 pmIdaho Falls Fanning Field
Dec 24
IDA5:25 amIdaho Falls Fanning Field
7h 10m
1 stop
LAS11:35 amLas Vegas Harry Reid Intl

Allegiant Air flights from Arizona to Idaho Falls

Our best Allegiant Air deals on Arizona to Idaho Falls flight tickets
Allegiant Air
Jan 10
LAS8:30 amLas Vegas Harry Reid Intl
1h 59m
IDA11:29 amIdaho Falls Fanning Field
Jan 13
IDA6:32 pmIdaho Falls Fanning Field
1h 52m
LAS7:24 pmLas Vegas Harry Reid Intl
Allegiant Air
Dec 6
LAS8:35 amLas Vegas Harry Reid Intl
1h 53m
IDA11:28 amIdaho Falls Fanning Field
Dec 9
IDA6:25 pmIdaho Falls Fanning Field
1h 52m
LAS7:17 pmLas Vegas Harry Reid Intl
Allegiant Air
Jan 10
LAS8:30 amLas Vegas Harry Reid Intl
1h 59m
IDA11:29 amIdaho Falls Fanning Field
Jan 17
IDA6:32 pmIdaho Falls Fanning Field
1h 52m
LAS7:24 pmLas Vegas Harry Reid Intl

See travel insights to Idaho Falls from

How to get the cheapest flight ticket from Arizona to Idaho Falls

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

What is the cheapest month to fly to Idaho Falls?

If you aren’t able to travel to Idaho Falls during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $346.

What is the cheapest day to depart on your flight to Idaho Falls?

Our data shows that Saturday is the least expensive day to fly to Idaho Falls. Tickets to fly out on this day can be as low as $394. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Idaho Falls on Monday is $573.

What is the cheapest time of day to depart on your flight to Idaho Falls?

Our most recent data shows that the best time of day to fly to Idaho Falls is in the morning. Flights from Arizona to Idaho Falls during this time can be as low as $282. Try not to purchase tickets in the evening because they tend to be around $544. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Arizona to Idaho Falls Fanning Field flight route?

Fly from Phoenix-Mesa Gateway to Idaho Falls Fanning Field for the best Arizona - Idaho Falls Fanning Field flight prices

What cabin class options are available on Arizona to Idaho Falls Fanning Field flights?

There are 2 cabin classes available to choose from on Arizona to Idaho Falls Fanning Field 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 Arizona to Idaho Falls flights?

You could potentially save up to 110% on your flight if you consider stops on a Arizona to Idaho Falls flight.

Cheap Arizona to Idaho Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Arizona to Idaho Falls

Best Price Found

$112

Fastest flight time

1h 53m

Direct flights

Mon, Tue, Thu, Fri, Sat and Sun

Airports in Idaho Falls

1 airport
The best one-way flight to Idaho Falls from Arizona in the past 72 hours is $112. The best round-trip flight deal from Arizona to Idaho Falls found on momondo in the last 72 hours is $98.
The fastest flight from Arizona to Idaho Falls takes 1h 53m
Direct flights go from Arizona to Idaho Falls on Monday, Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Allegiant Air and American Airlines.
There is 1 airport near Idaho Falls: Idaho Falls Fanning Field (IDA)

  • When did momondo last update prices for flights from Arizona to Idaho Falls Fanning Field Airport?

    Prices for flights from Arizona to Idaho Falls Fanning Field Airport were last updated today.

  • How many operators does momondo search for flights from Arizona to Idaho Falls Fanning Field Airport?

  • How old do you have to be to fly from Arizona to Idaho Falls Fanning Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Arizona to Idaho Falls Fanning Field Airport.

  • What documentation or ID do you need to fly to Idaho Falls Fanning Field Airport?

    The required travel and health documents for your Idaho Falls Fanning Field Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Idaho Falls Fanning Field Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Arizona to Idaho Falls?


Best airlines flying from Arizona to Idaho Falls

Compare and see reviews for airlines that fly from Arizona to Idaho Falls with momondo
Airline
Rating
Free Cancellation
Price
Allegiant AirPriceFrom $107Free CancellationRating
7.3
850 reviews
Search Allegiant Air flights
American AirlinesPriceFrom $239Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $301Free CancellationRating
8.0
9,464 reviews
Search Alaska Airlines flights
DeltaPriceFrom $322Free CancellationRating
8.0
8,755 reviews
Search Delta flights
United AirlinesPriceFrom $364Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho Falls from Arizona.

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

Flights from Arizona to Idaho Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Arizona and Idaho Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Arizona to Idaho Falls flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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