Most accurate provider | FlightHub 3 stars |
---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $351 (American Airlines) |
One-way from | $184 (American Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $557 |
Fly from
Fly to
Route
Depart
Return
Price
PortlandBoise
PWM - BOI
PWMBOI
Portland
Wed 8/13
6:00 am-12:36 pm
1 stop8h 36m
Boise Air Term. Gowen Fld
Tue 8/19
1:17 pm-10:46 pm
1 stop7h 29m
PortlandSpokane
PWM - GEG
PWMGEG
Portland
Sat 5/3
12:40 pm-10:05 pm
2 stops12h 25m
Spokane
Tue 5/6
3:20 pm-11:30 am
2 stops17h 10m
PortlandBoise
PWM - BOI
PWMBOI
Portland
Thu 9/4
1:53 pm-11:29 pm
2 stops11h 36m
Boise Air Term. Gowen Fld
Mon 9/8
11:30 pm-11:30 am
1 stop10h 00m
PortlandBoise
PWM - BOI
PWMBOI
Portland
Sat 4/26
4:15 pm-10:49 pm
1 stop8h 34m
Boise Air Term. Gowen Fld
Sat 5/3
12:05 pm-9:16 pm
1 stop7h 11m
PortlandBoise
PWM - BOI
PWMBOI
Portland
Wed 8/13
1:50 pm-10:25 pm
2 stops10h 35m
Boise Air Term. Gowen Fld
Wed 8/20
6:00 am-6:20 pm
2 stops10h 20m
PortlandSpokane
PWM - GEG
PWMGEG
Portland
Sat 5/3
6:00 am-11:38 pm
3 stops20h 38m
Spokane
Tue 5/6
6:00 am-11:27 pm
2 stops14h 27m
PortlandSpokane
PWM - GEG
PWMGEG
Portland
Sat 6/7
6:00 am-1:11 pm
1 stop10h 11m
Spokane
Mon 6/16
6:00 am-5:43 pm
1 stop8h 43m
PortlandJackson
PWM - JAC
PWMJAC
Portland
Wed 7/23
5:55 am-3:21 pm
2 stops11h 26m
Jackson Hole
Tue 7/29
7:00 am-10:59 pm
2 stops13h 59m
PortlandSpokane
PWM - GEG
PWMGEG
Portland
Sat 5/3
5:32 am-1:05 pm
2 stops10h 33m
Spokane
Tue 5/6
12:45 pm-11:59 pm
1 stop8h 14m
PortlandJackson
PWM - JAC
PWMJAC
Portland
Wed 7/23
4:56 pm-1:48 pm
3 stops22h 52m
Jackson Hole
Tue 7/29
8:00 am-11:14 pm
2 stops13h 14m
Currently, October is the cheapest month in which you can book a flight from Portland, Maine to Idaho (average of $314). Flying from Portland, Maine to Idaho in June is currently the most expensive (average of $419). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portland, Maine to Idaho as you normally would.
In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.
If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).
Comfort
Boarding
Entertainment
Food
Overall
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Boarding
Entertainment
Food
Overall
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Boarding
Entertainment
Food
Overall
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Boarding
Entertainment
Food
Overall
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Comfort
Boarding
Entertainment
Food
Overall
Crew
Reviews
Ila,Mar 2025
HOU - DAL
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$345 | Average$606 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$356 | Average$687 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$375 | Average$657 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$419 | Average$556 | FlexibilityNo cancel fee | On-time63% |