$169 Cheap Flights from Idaho Falls (IDA) to Cincinnati (CVG)

View $169 flight on Wed, Jan 7, 2026Opens in a new window

Popular airlines from Idaho Falls Regional Airport (IDA) to Cincinnati-Northern Kentucky Int'l Airport (CVG)

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Cheap Flights from Idaho Falls to Cincinnati (IDA-CVG)

Prices were available within the past 7 days and start at $169 for one-way flights and $322 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Wed, Jan 7 - Tue, Jan 20
IDA
Idaho Falls
CVG
Cincinnati
$322 Roundtrip, found 4 days ago
$322
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Wed, Jan 7 from Idaho Falls to Cincinnati, returning Tue, Jan 20, priced at $322 found 4 days ago
Delta
Wed, Nov 19 - Sat, Dec 6
IDA
Idaho Falls
CVG
Cincinnati
$334 Roundtrip, found 4 days ago
$334
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Nov 19 from Idaho Falls to Cincinnati, returning Sat, Dec 6, priced at $334 found 4 days ago
Alaska Airlines
Tue, Nov 18 - Wed, Nov 19
IDA
Idaho Falls
CVG
Cincinnati
$338 Roundtrip, found 4 days ago
$338
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Tue, Nov 18 from Idaho Falls to Cincinnati, returning Wed, Nov 19, priced at $338 found 4 days ago
Hawaiian Airlines
Sun, Jan 11 - Tue, Jan 20
IDA
Idaho Falls
CVG
Cincinnati
$340 Roundtrip, found 4 days ago
$340
Roundtrip
found 4 days ago
Select Hawaiian Airlines flight, departing Sun, Jan 11 from Idaho Falls to Cincinnati, returning Tue, Jan 20, priced at $340 found 4 days ago
Delta
Tue, Nov 18 - Sat, Dec 6
IDA
Idaho Falls
CVG
Cincinnati
$341 Roundtrip, found 4 days ago
$341
Roundtrip
found 4 days ago
Select Delta flight, departing Tue, Nov 18 from Idaho Falls to Cincinnati, returning Sat, Dec 6, priced at $341 found 4 days ago
Delta
Sat, Dec 6 - Tue, Dec 9
IDA
Idaho Falls
CVG
Cincinnati
$344 Roundtrip, found 3 days ago
$344
Roundtrip
found 3 days ago
Select Delta flight, departing Sat, Dec 6 from Idaho Falls to Cincinnati, returning Tue, Dec 9, priced at $344 found 3 days ago
Delta
Fri, Dec 5 - Sat, Dec 6
IDA
Idaho Falls
CVG
Cincinnati
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Dec 5 from Idaho Falls to Cincinnati, returning Sat, Dec 6, priced at $346 found 3 days ago
Hawaiian Airlines
Fri, Dec 5 - Tue, Dec 9
IDA
Idaho Falls
CVG
Cincinnati
$350 Roundtrip, found 3 days ago
$350
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Fri, Dec 5 from Idaho Falls to Cincinnati, returning Tue, Dec 9, priced at $350 found 3 days ago
American Airlines
Mon, Dec 8 - Tue, Dec 9
IDA
Idaho Falls
CVG
Cincinnati
$371 Roundtrip, found 1 day ago
$371
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Dec 8 from Idaho Falls to Cincinnati, returning Tue, Dec 9, priced at $371 found 1 day ago
United
Mon, Dec 8 - Tue, Dec 9
IDA
Idaho Falls
CVG
Cincinnati
$409 Roundtrip, found 1 day ago
$409
Roundtrip
found 1 day ago
Select United flight, departing Mon, Dec 8 from Idaho Falls to Cincinnati, returning Tue, Dec 9, priced at $409 found 1 day ago

Find the cheapest month to fly from Idaho Falls (IDA) to Cincinnati (CVG)

January is typically the cheapest month to fly

From $314 - $918 per traveler.

Alternative airports near Cincinnati

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cincinnati - Northern Kentucky Intl. CVG. Cheapest option available. Average driving time to city center is 17 minutes. Flights from $481
CVG
Cincinnati - Northern Kentucky Intl.
Cheapest
Average driving time to city center17 min
Flights from $481

Frequently asked questions

How much does a flight from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) cost?
Grab a cheap one-way flight from $169 or cheap return flight from $322 from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Traveling in January is a great way to save, as it's the cheapest month for flights between IDA and CVG. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll fly you from IDA to CVG. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
There are no daily nonstop flights from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG). But you can choose flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be on your way in no time.
What day of the week has the most flights from IDA to CVG?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
Choose a flight from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this time are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG) last-minute?
Booking your flight from IDA to CVG just before your journey is generally more expensive. However, if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book an IDA to CVG flight and hotel package?
Booking an IDA to CVG flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Idaho Falls Regional Airport (IDA) to Cincinnati - Northern Kentucky Intl. Airport (CVG)?
In most cases, you can cancel or modify your IDA to CVG flight. However, additional charges may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need further details, head to our Customer Service portal.

Travel information

Origin airport
Idaho Falls Regional
Destination airport
Cincinnati - Northern Kentucky Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
$322
Distance
1448 mi

Book with confidence

Idaho Falls to Cincinnati Flights

The cheapest times to fly from Idaho Falls to Cincinnati

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Idaho Falls to Cincinnati are during the month of January. You can find some of the cheapest flights from Idaho Falls to Cincinnati with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Idaho Falls to Cincinnati

Sunday is one of the best days to book for cheap flights from Idaho Falls to Cincinnati: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Idaho Falls to Cincinnati

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Idaho Falls to Cincinnati in 2025. You can also book with separate airlines for your outbound and return journeys, from $169 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Idaho Falls to Cincinnati flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Idaho Falls to Cincinnati airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Idaho Falls to Cincinnati Flights

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*Available to One Key members.