Cheapest one-way flight | $51 |
---|---|
Cheapest round-trip flight | $48 |
Cheapest airline | Allegiant Air |
Most popular destination | Denver Intl (DEN) |
Good round-trip deal | $90 or less |
Good one-way deal | $65 or less |
Fly to
Route
Depart
Return
Price
Idaho FallsDenver
IDA - DEN
IDADEN
Idaho Falls Fanning Field
Sun 7/27
5:49 pm-7:37 pm
Nonstop1h 48m
Denver Intl
Thu 7/31
3:20 pm-5:04 pm
Nonstop1h 44m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Wed 7/2
4:58 pm-5:40 pm
Nonstop1h 42m
Las Vegas Harry Reid Intl
Fri 7/4
8:56 am-11:44 am
Nonstop1h 48m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Mon 7/21
7:23 pm-7:35 am
1 stop13h 12m
Las Vegas Harry Reid Intl
Fri 7/25
8:56 am-11:44 am
Nonstop1h 48m
Idaho FallsSeattle
IDA - SEA
IDASEA
Idaho Falls Fanning Field
Sat 9/6
3:57 pm-4:53 pm
Nonstop1h 56m
Seattle/Tacoma Intl
Sat 9/6
7:55 pm-10:39 pm
Nonstop1h 44m
Idaho FallsSeattle
IDA - SEA
IDASEA
Idaho Falls Fanning Field
Tue 9/2
6:13 am-7:10 am
Nonstop1h 57m
Seattle/Tacoma Intl
Sat 9/6
7:55 pm-10:39 pm
Nonstop1h 44m
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Mon 6/30
6:17 pm-6:59 am
1 stop13h 42m
Los Angeles
Fri 7/4
5:30 am-11:44 am
1 stop5h 14m
Idaho FallsDenver
IDA - DEN
IDADEN
Idaho Falls Fanning Field
Wed 7/30
6:52 pm-10:11 pm
1 stop3h 19m
Denver Intl
Tue 8/5
7:10 am-10:34 am
1 stop3h 24m
Idaho FallsSeattle
IDA - SEA
IDASEA
Idaho Falls Fanning Field
Tue 8/19
6:52 pm-10:15 pm
1 stop4h 23m
Seattle/Tacoma Intl
Sat 8/23
5:30 am-10:39 am
1 stop4h 09m
Idaho FallsLas Vegas
IDA - LAS
IDALAS
Idaho Falls Fanning Field
Tue 8/26
3:57 pm-9:27 pm
1 stop6h 30m
Las Vegas Harry Reid Intl
Thu 9/4
2:07 pm-10:39 pm
1 stop7h 32m
Idaho FallsLos Angeles
IDA - LAX
IDALAX
Idaho Falls Fanning Field
Mon 9/29
3:57 pm-8:48 pm
1 stop5h 51m
Los Angeles
Thu 10/2
3:40 pm-10:39 pm
1 stop5h 59m
To ensure you get the cheapest price possible for a flight from Idaho Falls, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, July is the cheapest month in which you can book a flight from Idaho Falls (average of $119). Flying from Idaho Falls in December will prove the most costly (average of $207). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
For flights departing from Idaho Falls check dates and pricing for the following: Alaska Airlines, Hawaiian Airlines, Delta. These airlines depart to the following popular destinations: Seattle.
Some of the most frequent flights departing from Idaho Falls everyday are: Salt Lake City (77 flights per day), Denver (40 flights per day), and Seattle (35 flights per day).
The cheapest city to fly to from Idaho Falls is Portland, with prices starting at $48. Explore other affordable destinations below.
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Boarding
Crew
Food
Comfort
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA