$106+ Cheap flights from Idaho to Kentucky
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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Idaho to Kentucky with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Idaho to Kentucky
Discover tips and strategies to find the most affordable flight options for your journey from Idaho (USID) to Kentucky (USKY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.
Round-trip from | $206 (CheapOair) |
|---|---|
One-way from | $106 (Priceline) |
Find flight deals from Idaho to Kentucky
Cheapest flights from Idaho to KentuckyExplore the most affordable flight options available from Idaho to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
Explore the most affordable flight options available from Idaho to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.
This CheapOair deal was found by Cheapflights users on 1/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/20. 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 United 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 1/20. 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 Delta deal was found by Cheapflights users on 1/20. 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 Mytrip deal was found by Cheapflights users on 1/20. 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 Mytrip 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 1/20. 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 American Airlines deal was found by Cheapflights users on 1/21. 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 American 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 1/20. 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 United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/19. 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 American 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 1/20. 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.
Find flights from Idaho to Kentucky within your budget
Customize your flight search to find flights from Idaho to Kentucky that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
Fly from
Fly to
Route
Depart
Return
Price
BoiseNashville
BOI - BNA
BOIBNA
Boise Air Term. Gowen Fld
jue. 2/27
7:41 pm-5:06 am
1 stop8h 25m
Nashville Intl
lun. 3/3
7:49 pm-6:46 pm
1 stop23h 57m
BoiseKnoxville
BOI - TYS
BOITYS
Boise Air Term. Gowen Fld
mié. 4/9
1:23 pm-11:56 pm
1 stop8h 33m
Knoxville McGhee Tyson
mié. 4/16
5:24 am-12:33 pm
1 stop9h 09m
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
mar. 2/4
5:10 am-3:12 pm
1 stop7h 02m
Knoxville McGhee Tyson
sáb. 2/8
1:59 pm-11:30 pm
2 stops12h 31m
BoiseKnoxville
BOI - TYS
BOITYS
Boise Air Term. Gowen Fld
mar. 4/8
11:15 am-11:42 pm
2 stops10h 27m
Knoxville McGhee Tyson
mié. 4/16
6:45 am-2:01 pm
1 stop9h 16m
SpokaneKnoxville
GEG - TYS
GEGTYS
Spokane
mar. 2/4
1:10 pm-11:47 pm
1 stop7h 37m
Knoxville McGhee Tyson
sáb. 2/8
5:45 am-12:00 pm
1 stop9h 15m
BoiseNashville
BOI - BNA
BOIBNA
Boise Air Term. Gowen Fld
mar. 2/18
7:41 pm-5:06 am
1 stop8h 25m
Nashville Intl
vie. 2/21
7:49 pm-1:57 pm
3 stops19h 08m
SpokaneNashville
GEG - BNA
GEGBNA
Spokane
mar. 2/4
5:35 am-2:17 pm
1 stop6h 42m
Nashville Intl
sáb. 2/8
7:30 am-2:45 pm
1 stop9h 15m
BoiseNashville
BOI - BNA
BOIBNA
Boise Air Term. Gowen Fld
mar. 3/25
1:54 pm-9:04 pm
1 stop6h 10m
Nashville Intl
mar. 4/1
6:30 am-12:46 pm
1 stop7h 16m
SpokaneCincinnati
GEG - CVG
GEGCVG
Spokane
mar. 2/18
7:24 pm-9:51 am
2 stops11h 27m
Cincinnati Cinci./N. Kentucky
mar. 2/25
7:00 am-12:45 pm
1 stop8h 45m
SpokaneNashville
GEG - BNA
GEGBNA
Spokane
mar. 2/4
1:50 pm-9:24 pm
1 stop5h 34m
Nashville Intl
sáb. 2/8
2:26 pm-11:30 pm
2 stops11h 04m
Best time to book a flight from Idaho to Kentucky
Have a flexible travel schedule? Discover the best time to fly to Kentucky from Idaho with our price prediction graph.
Travel insights for flights from Idaho to Kentucky
Get recent, data-driven insights about flights from Idaho to Kentucky including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Idaho to Kentucky?
Currently, January is the cheapest month in which you can book a flight from Idaho to Kentucky (average of $299). Flying from Idaho to Kentucky in April is currently the most expensive (average of $369). 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.
What is the cheapest time of day to fly from ID to KY?
Find hourly flight availability from Idaho to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Kentucky as you normally would.
Rainfall in Kentucky by month
Plan your trip to Kentucky by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Kentucky ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Kentucky when rainfall is around 3.1 in.
Temperature in Kentucky by month
Plan your trip to Kentucky by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Kentucky, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Kentucky
Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated enero 21, 2025.
Read through reviews of airlines operating flights from Idaho to Kentucky, such as Alaska Airlines, Southwest and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Comfort
Food
Overall
Entertainment
Crew
Boarding
Reviews
We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.
Related info for your journey
Find useful and relevant information for your journey from Idaho to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Idaho to Kentucky
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from Idaho to Kentucky
Discover the top 4 airlines that operate flights from Idaho to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 21, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$245 | Average$378 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$258 | Average$471 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$348 | Average$446 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$368 | Average$650 | FlexibilityNo cancel fee | On-time69% |