
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $221 (Kiwi.com) |
One-way from | $96 (Kiwi.com) |
Popular in | February |
Cheapest in | May |
Average price | $520 |
Good round-trip deal | $291 or less |
Fly from
Fly to
Route
Depart
Return
Price
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Thu 12/4
12:12 pm-10:21 pm
2 stops10h 09m
Idaho Falls Fanning Field
Wed 12/10
1:17 pm-11:07 am
2 stops21h 50m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Fri 11/14
10:17 am-4:08 pm
1 stop5h 51m
Idaho Falls Fanning Field
Mon 11/17
7:56 pm-6:50 pm
1 stop22h 54m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Wed 12/17
7:43 pm-3:36 pm
2 stops43h 53m
Idaho Falls Fanning Field
Fri 12/26
10:52 pm-10:40 am
1 stop11h 48m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Thu 12/4
9:00 am-4:27 pm
1 stop7h 27m
Idaho Falls Fanning Field
Wed 12/10
5:07 pm-12:23 pm
1 stop19h 16m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Tue 12/2
8:28 pm-10:34 pm
Nonstop2h 06m
Idaho Falls Fanning Field
Fri 12/5
7:00 am-9:20 am
Nonstop2h 20m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Wed 12/31
8:10 am-3:22 pm
1 stop7h 12m
Idaho Falls Fanning Field
Sat 1/3
4:05 pm-9:41 pm
1 stop5h 36m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Mon 1/12
3:45 pm-6:18 pm
2 stops26h 33m
Idaho Falls Fanning Field
Mon 1/19
9:00 am-6:27 pm
2 stops9h 27m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Tue 12/2
7:56 pm-11:59 pm
2 stops28h 03m
Idaho Falls Fanning Field
Fri 12/5
5:07 pm-2:41 pm
2 stops21h 34m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Fri 12/5
12:12 pm-10:21 pm
2 stops10h 09m
Idaho Falls Fanning Field
Mon 12/8
7:06 pm-12:46 am
1 stop5h 40m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Fri 12/5
8:28 pm-10:36 pm
Nonstop2h 08m
Idaho Falls Fanning Field
Mon 12/8
7:00 am-9:20 am
Nonstop2h 20m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Currently, July is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Idaho Falls (average of $155). Flying from Phoenix Sky Harbor Intl Airport to Idaho Falls in June is currently the most expensive (average of $312). 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.
Unlike in the evening, when flights are generally more expensive, you can save up to 48% on flights from Phoenix Sky Harbor Intl Airport to Idaho Falls by exploring options for tickets in the afternoon.
About 17% of weekly flights between Phoenix and Idaho Falls have experienced delays in the past year, with the average delay time being 111 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, American Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$247 | Average$424 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$386 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$413 | FlexibilityNo cancel fee | On-timeN/A |