
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $116 (Kiwi.com) |
One-way from | $56 (Mytrip) |
Popular in | March |
Cheapest in | August |
Average price | $288 |
Good round-trip deal | $107 or less |
Good one-way deal | $90 or less |
Fly from
Fly to
Route
Depart
Return
Price
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Sat 1/17
9:20 am-11:32 am
Nonstop1h 12m
Boise Air Term. Gowen Fld
Sat 1/24
2:29 pm-2:48 pm
Nonstop1h 19m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Wed 1/21
4:57 pm-7:10 pm
Nonstop1h 13m
Boise Air Term. Gowen Fld
Sat 1/24
2:29 pm-2:48 pm
Nonstop1h 19m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Tue 1/13
6:00 am-8:12 am
Nonstop1h 12m
Boise Air Term. Gowen Fld
Sat 1/17
5:00 pm-5:13 pm
Nonstop1h 13m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Wed 1/21
9:20 am-2:55 pm
1 stop4h 35m
Boise Air Term. Gowen Fld
Sat 1/24
1:45 pm-9:00 pm
1 stop8h 15m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Sat 1/17
9:00 am-8:15 pm
1 stop10h 15m
Boise Air Term. Gowen Fld
Sat 1/24
6:00 am-11:30 am
1 stop6h 30m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Wed 1/7
5:05 am-1:00 pm
1 stop6h 55m
Boise Air Term. Gowen Fld
Sat 1/10
7:25 am-10:45 am
1 stop4h 20m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Thu 1/15
6:00 am-8:12 am
Nonstop1h 12m
Boise Air Term. Gowen Fld
Sat 1/17
2:29 pm-2:48 pm
Nonstop1h 19m
SpokaneBoise
GEG - BOI
GEGBOI
Spokane
Tue 2/24
8:10 am-3:08 pm
1 stop5h 58m
Boise Air Term. Gowen Fld
Sat 2/28
4:30 pm-4:40 pm
Nonstop1h 10m
BoisePortland
BOI - PDX
BOIPDX
Boise Air Term. Gowen Fld
Thu 1/15
12:46 pm-1:19 pm
Nonstop1h 33m
Portland
Sun 1/18
10:40 am-12:54 pm
Nonstop1h 14m
SpokanePortland
GEG - PDX
GEGPDX
Spokane
Tue 1/27
7:28 pm-8:47 pm
Nonstop1h 19m
Portland
Tue 2/3
7:34 am-8:40 am
Nonstop1h 06m
Currently, March is the cheapest month in which you can book a flight from Idaho to Oregon (average of $44). Flying from Idaho to Oregon in September is currently the most expensive (average of $137). 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.
A simple way to save on the total cost of your ticket is to fly from Idaho to Oregon in the evening. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the morning.
Travelers seeking maximum savings on their Idaho to Oregon flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from USID to USOR are scheduled on a Thursday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Anonymous,Nov 2025
PDX - BNA
Food
Comfort
Entertainment
Overall
Boarding
Crew
Reviews
Anonymous,Nov 2025
PDX - BNA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$109 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$121 | Average$295 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$137 | Average$366 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$143 | Average$332 | FlexibilityNo cancel fee | On-timeN/A |