To save on the cost of your flight from Chicago to Idaho, book at least 51 days before your planned departure. Booking around this time can save you about 110% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $345 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $457.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, November can be a great choice for travel to Idaho. Flights to Idaho from Chicago in November are about $390 on average during November, but can be found for as low as $121.
When flying from Chicago to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
$228 - $278
Route
Depart
Return
Price
Chicago O'Hare IntlSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Fri 10/18
1 stop7h 11m
Spokane
Tue 10/22
1 stop7h 43m
Chicago O'Hare IntlSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Mon 8/26
2 stops9h 45m
Spokane
Sat 9/7
1 stop6h 47m
Chicago MidwaySpokane
MDW - GEG
MDWGEG
Chicago Midway
Mon 8/26
1 stop6h 14m
Spokane
Sat 9/7
2 stops10h 38m
Chicago O'Hare IntlSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Sat 8/10
1 stop7h 08m
Spokane
Sat 8/17
Nonstop3h 43m
Chicago O'Hare IntlSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Wed 7/10
1 stop25h 58m
Spokane
Sun 7/14
1 stop22h 25m
Chicago O'Hare IntlSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Sat 8/10
1 stop8h 07m
Spokane
Sat 8/17
1 stop8h 17m
Chicago O'Hare IntlSpokane
ORD - GEG
ORDGEG
Chicago O'Hare Intl
Thu 9/5
2 stops14h 02m
Spokane
Mon 9/9
1 stop6h 31m
Chicago O'Hare IntlBoise Air Term. Gowen Fld
ORD - BOI
ORDBOI
Chicago O'Hare Intl
Fri 6/7
2 stops17h 27m
Boise Air Term. Gowen Fld
Mon 6/10
1 stop8h 23m
Chicago O'Hare IntlBoise Air Term. Gowen Fld
ORD - BOI
ORDBOI
Chicago O'Hare Intl
Thu 6/13
3 stops12h 43m
Boise Air Term. Gowen Fld
Sun 6/16
1 stop11h 10m
No data available for this route at this time. Please check back soon.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
Crew
Comfort
Overall
Food
Boarding
Entertainment
Reviews
Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.
0%of flight departures | Early morningMidnight to 6 am |
---|---|
44%of flight departures | Morning6 am to noon |
0%of flight departures | AfternoonNoon to 6 pm |
56%of flight departures | Evening6 pm to midnight |
Cheapflights makes it easy to find Chicago to Idaho flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chicago to Idaho.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Chicago to Idaho, users can toggle the no change fees filter when performing a flight search.
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!