$20+ Cheap flights from Idaho
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
What to know about flights from Idaho
Discover essential information about flights departing from Idaho, including flight schedules, destinations, airlines operating at the Idaho airport, and any specific guidelines or requirements for travelers. Please note that the information is based on the most recent updates available. Data last updated noviembre 13, 2025.
Good round-trip deal | $101 or less |
|---|---|
Good one-way deal | $65 or less |
Find flights from Idaho
Cheapest flights from IdahoExplore the most affordable flight options available from Idaho. Find the lowest fares based on data from user searches, with prices last updated on noviembre 13, 2025.
Explore the most affordable flight options available from Idaho. Find the lowest fares based on data from user searches, with prices last updated on noviembre 13, 2025.
This Delta deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Trip.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Cheapflightsfares deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This FlightHub deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Idaho within your budget
Fly to
Route
Depart
Return
Price
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
jue. 12/11
6:05 am-7:45 am
Nonstop1h 40m
Seattle/Tacoma Intl
jue. 12/18
9:35 pm-10:49 pm
Nonstop1h 14m
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
jue. 12/11
5:05 am-6:28 am
Nonstop1h 23m
Seattle/Tacoma Intl
dom. 1/4
7:10 am-8:31 am
Nonstop1h 21m
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
vie. 1/16
9:20 am-10:43 am
Nonstop1h 23m
Seattle/Tacoma Intl
lun. 1/19
7:45 pm-8:58 pm
Nonstop1h 13m
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
mar. 12/9
1:33 pm-2:59 pm
Nonstop1h 26m
Seattle/Tacoma Intl
mar. 12/16
5:54 pm-7:05 pm
Nonstop1h 11m
BoiseSeattle
BOI - SEA
BOISEA
Boise Air Term. Gowen Fld
jue. 12/11
5:59 pm-6:47 pm
Nonstop1h 48m
Seattle/Tacoma Intl
dom. 12/14
8:00 am-10:34 am
Nonstop1h 34m
BoiseSeattle
BOI - SEA
BOISEA
Boise Air Term. Gowen Fld
dom. 1/11
1:55 pm-2:39 pm
Nonstop1h 44m
Seattle/Tacoma Intl
sáb. 1/17
8:25 am-12:54 pm
1 stop3h 29m
BoiseSeattle
BOI - SEA
BOISEA
Boise Air Term. Gowen Fld
jue. 12/11
5:59 pm-6:47 pm
Nonstop1h 48m
Seattle/Tacoma Intl
vie. 12/19
9:15 pm-11:37 pm
Nonstop1h 22m
BoiseSeattle
BOI - SEA
BOISEA
Boise Air Term. Gowen Fld
sáb. 2/7
5:40 am-6:36 am
Nonstop1h 56m
Seattle/Tacoma Intl
lun. 2/16
7:19 am-9:56 am
Nonstop1h 37m
BoiseSeattle
BOI - SEA
BOISEA
Boise Air Term. Gowen Fld
sáb. 12/6
7:25 am-10:27 am
1 stop4h 02m
Seattle/Tacoma Intl
mar. 12/9
8:00 am-10:34 am
Nonstop1h 34m
SpokaneSeattle
GEG - SEA
GEGSEA
Spokane
dom. 12/7
6:05 am-7:45 am
Nonstop1h 40m
Seattle/Tacoma Intl
mar. 12/9
11:15 am-12:29 pm
Nonstop1h 14m
Best time to book a flight from Idaho
Have a flexible travel schedule? Discover the best time to fly from Idaho with our price prediction graph.
Travel insights for flights from Idaho
Get recent, data-driven insights about flights from Idaho including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Idaho?
Currently, February is the cheapest month in which you can book a flight from Idaho (average of $77). Flying from Idaho in March will prove the most costly (average of $137). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
When is the cheapest time to fly from Idaho?
Use this chart to determine the cheapest time to fly round-trip from Idaho to Seattle. Price data was last updated on November 2, 2025.
Those who are seeking the cheapest fare on flights departing from Idaho would be wise to consider leaving during Thursday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Sunday evenings when fares are usually the most expensive.
Which airlines fly from Idaho?
For flights departing from Idaho check dates and pricing for the following: Alaska Airlines, Delta, Hawaiian Airlines. These airlines depart to the following popular destinations: Seattle.
What is the cheapest place to fly to from Idaho?
The cheapest city to fly to from Idaho is Portland, with prices starting at $56. Explore other affordable destinations below.