
Round-trip from | $200 (Kiwi.com) |
|---|---|
One-way from | $93 (Kiwi.com) |
Popular in | June |
Cheapest in | May |
Average price | $524 |
Fly from
Fly to
Route
Depart
Return
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Wed 8/5
6:00 am-10:50 am
1 stop3h 50m
Idaho Falls Fanning Field
Sun 8/9
6:00 am-8:44 am
1 stop3h 44m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Fri 6/26
8:56 pm-1:06 pm
1 stop15h 10m
Idaho Falls Fanning Field
Tue 6/30
7:15 am-2:57 pm
1 stop8h 42m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Wed 7/22
5:05 pm-10:32 pm
1 stop4h 27m
Idaho Falls Fanning Field
Sun 7/26
6:00 am-8:44 am
1 stop3h 44m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Thu 8/27
6:00 am-10:50 am
1 stop3h 50m
Idaho Falls Fanning Field
Sun 8/30
6:00 am-8:44 am
1 stop3h 44m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Fri 7/24
5:05 pm-10:32 pm
1 stop4h 27m
Idaho Falls Fanning Field
Sun 7/26
6:00 am-8:44 am
1 stop3h 44m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Thu 8/6
7:00 am-1:06 pm
1 stop5h 06m
Idaho Falls Fanning Field
Mon 8/10
4:14 pm-8:37 pm
1 stop5h 23m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Mon 6/22
6:00 am-10:43 am
1 stop3h 43m
Idaho Falls Fanning Field
Tue 6/30
7:00 pm-10:14 pm
1 stop4h 14m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Sat 7/4
7:00 am-1:06 pm
1 stop5h 06m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Sat 9/5
7:02 am-1:24 pm
1 stop5h 22m
PhoenixIdaho Falls
PHX - IDA
PHXIDA
Phoenix Sky Harbor Intl
Wed 9/2
2:29 pm-10:56 pm
1 stop7h 27m
Currently, August is the cheapest month in which you can book a flight from Phoenix to Idaho Falls (average of $110). Flying from Phoenix to Idaho Falls in April is currently the most expensive (average of $240). 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 46% on flights from Phoenix to Idaho Falls by exploring options for tickets in the morning.
About 16% of weekly flights between Phoenix and Idaho Falls have experienced delays in the past year, with the average delay time being 113 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.
Tuesday tends to have the lowest number of delays on this route, whereas Monday 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.
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,May 2026
SEA - KOA
Crew
Food
Boarding
Comfort
Entertainment
Overall
Reviews
Anonymous,May 2026
SEA - KOA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$122 | Average$195 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$190 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$351 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$290 | Average$459 | FlexibilityNo cancel fee | On-time69% |