$95 Find Cheap Flights from Cincinnati to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Idaho departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Idaho, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Cincinnati to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$277
Idaho Falls
Idaho Falls1 stop$349
Hailey
Hailey1 stop$370
Lewiston
Lewiston2 stops$555
Spokane
Spokane1 stop$277
Boise
Boise1 stop$277
Idaho Falls
Idaho Falls1 stop$349
Hailey
Hailey1 stop$370
Lewiston
Lewiston2 stops$555
Spokane
Spokane1 stop$277

Book Cheap Cincinnati to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Idaho that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cincinnati to Idaho

Tue, Mar 10 - Tue, Mar 17
American Airlines Logo
8:28 am - 11:44 am
CVG
-
GEG
6h 16m
1 stop
American Airlines Logo
12:25 pm - 11:25 pm
GEG
-
CVG
8h 00m
1 stop
$277American Airlines
Tue, Mar 17 - Tue, Mar 24
American Airlines Logo
6:36 am - 1:00 pm
CVG
-
BOI
8h 24m
1 stop
American Airlines Logo
1:35 pm - 10:41 pm
BOI
-
CVG
7h 06m
1 stop
$277American Airlines
Tue, Mar 10 - Tue, Mar 17
Delta Logo
7:59 pm - 11:50 pm
CVG
-
GEG
6h 51m
1 stop
Delta Logo
10:40 pm - 11:34 am
GEG
-
CVG
9h 54m
2 stops
$282Delta
Thu, Apr 23 - Tue, Apr 28
Delta Logo
6:30 am - 1:12 pm
CVG
-
BOI
8h 42m
1 stop
Delta Logo
7:24 am - 7:00 pm
BOI
-
CVG
9h 36m
1 stop
$283Delta
Tue, Mar 10 - Tue, Mar 17
Delta Logo
3:00 pm - 11:50 pm
CVG
-
GEG
11h 50m
2 stops
Delta Logo
6:15 am - 8:10 pm
GEG
-
CVG
10h 55m
2 stops
$288Delta
Tue, May 12 - Tue, May 19
Alaska Airlines Logo
6:58 pm - 11:03 am
CVG
-
BOI
18h 05m
1 stop
Alaska Airlines Logo
8:13 am - 6:08 pm
BOI
-
CVG
7h 55m
1 stop
$297Alaska Airlines
Mon, Mar 16 - Sat, Mar 28
United Airlines Logo
7:03 am - 1:21 pm
CVG
-
JAC
8h 18m
2 stops
United Airlines Logo
9:05 am - 6:50 pm
JAC
-
CVG
7h 45m
1 stop
$306United Airlines
Tue, Mar 17 - Tue, Mar 31
Alaska Airlines Logo
8:09 am - 12:29 pm
CVG
-
GEG
7h 20m
1 stop
Alaska Airlines Logo
7:43 pm - 6:29 pm
GEG
-
CVG
19h 46m
1 stop
$307Alaska Airlines
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
9:00 am - 1:21 pm
CVG
-
JAC
6h 21m
1 stop
United Airlines Logo
8:30 am - 5:14 pm
JAC
-
CVG
6h 44m
1 stop
$316United Airlines
Mon, Mar 2 - Fri, Mar 6
Multiple Airlines Logo
7:00 am - 3:30 pm
CVG
-
IDA
10h 30m
2 stops
Multiple Airlines Logo
10:30 pm - 6:01 am
IDA
-
CVG
29h 31m
1 stop
$361Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cincinnati to Idaho flights

Get data-powered insights and trends into flights from Cincinnati to Idaho to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Cincinnati to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cincinnati to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Cincinnati to Idaho is January, when tickets cost $318 (return) on average. On the other hand, the most expensive months are February and March, when the average cost of round-trip tickets is $595 and $587 respectively.

Good to know

Low seasonJanuary
Cheapest flight$95
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Cincinnati to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Cincinnati to Idaho?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Cincinnati to Idaho.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Cincinnati to Idaho?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Cincinnati to Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Cincinnati to Idaho?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Cincinnati to Idaho with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Cincinnati to Idaho?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Cincinnati to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Cincinnati to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Idaho. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Cincinnati to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8204 reviews
7.2Food
8.1Boarding
7.9Comfort
7.8Entertainment
8.5Crew
Airline reviews

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

2.0 MediocreDimitrios, Feb 2026
JFK - DFW
Read more Delta reviews

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Good experience and the flight landed early. There was no food I had or entertainment.

Flight was delayed and no reasons provided. After the passengers were boarded, the crew made announcement that the captain has jot arrived and he would take another 15 mins. All passengers patiently sat until the captain came and started. Terrible experience!

Flight was delayed. No information on why it was delayed. After we boarded the flight, , the crew made announcement that the captain hs not arrived and he will take 15 mins more to arrive. Passengers were just sitting patiently for the captain to arrive and start, Terrible experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Very old flight - time to retire it for newer airplanes

2+ hours delayed Outlet in row 12 did not work Tv monitors did not work Lights kept off the entire flight for at 5pm-7pm flight

Very disappointing given gate agent behavior. Filed a formal complaint with United.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

Crew was great (professional, attentive, prompt). Snacks for 4 hrs flight is deplorable.

Flight delayed. WiFi connectivity very poor if not existant. Last minute arrival forced me to run to catch my connection.

Both of my flights arrived early and check in process was smooth

Terrible. No customer service, no food, no drinks on a 6 hour premier economy booking.

Short flight, but no drink/snack service. The flights both going and coming were delayed.

Much better than Spirit. I was please by the easy fast check in and boarding

We lost a day of our vacation because AA did not get the plane to the gate on time. Even though the gate attendant was very clear that it was not weather related, AA would do nothing because there was some snow that day. They basically said the gate attendant was wrong even though she was on the front line of the situation and they were not.

See prior comment about how Kayak mishandled my reservation and delayed my arrival by 6 hours.

American Airlines was great and worked very hard to change my ticket so I could get an earlier, direct flight back to Dallas. However, I was informed that Kayak made mistakes with my itinerary and classified my ticket as desiring to be on the earlier flight instead of taking the necessary step of calling AA to get me on the standby list. This ended up keeping me from being added to the standby list and delayed me getting home by 6 hours. I am happy to discuss this further with Kayak so they can correct their procedures so this won't happen again.

The flight was fine. It's the satellite terminal that supports American eagle flights is what sucks. There is only one food option and everything there is way overpriced. I mean I know it's airport pricing, but it's even crazier than that. I bought a sandwich in a plastic container for $18.

Overall it was a good flight. Because we traveled on a Saturday we were upgraded to FC since my wife and I are both Executive Platinum. The only areas for improvement we noted are better snack assortment and perhaps a little nicer plane as American is flying some older planes now. Everything else on this flight was excellent, which is frankly not the norm for American since we have had multiple issues on prior AA flights.

The smell from the bathroom kept wafting through the cabin. It made people sick.

The flight was really crowded. Flight attendants were just ok.

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Didn't get a seat assignment until the last minute even though i picked a seat.

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

There was no food and no entertainment, so I'm not sure why these are even in the survey, as my understanding is frontier does not ever offer food without a few, not even a snack, and there are no screens so unless the flight safety talk is our entertainment why ask how we liked it?. One of the flight attendants say in the back of the plane as people filed in to their seats, yelling orders about where to put baggage and telling people to hurry up. It was the least professional experience I've ever had on a flight.

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

Everything you need to know for your flight from Cincinnati to Idaho

Information on your arrival and departure airports