CVG - DLH

$298 Find Cheap Flights from Cincinnati to Duluth

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cincinnati to Duluth departing on 10/14. 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 Duluth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Cincinnati to Duluth, 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 Duluth, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$298
United Airlines
Wed 10/14Tue 10/20
CVG - DLH • 1 stop
Cheapest one-way
$413
Delta
Sun 6/21
CVG - DLH • 1 stop
Top airlines
United Airlines
Cheapest • from $298 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Cincinnati and Duluth. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Minneapolis (MSP)
Cheapest • Avg $405 (round-trip)
Chicago (ORD)
Shortest trip • 5h 25m (one-way)
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Duluth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cincinnati to Duluth (CVG-DLH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cincinnati to Duluth 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 Duluth

Wed, Oct 14 - Tue, Oct 20
United Airlines Logo
5:30 am - 10:40 am
CVG
-
DLH
6h 10m
1 stop
United Airlines Logo
7:45 am - 1:16 pm
DLH
-
CVG
4h 31m
1 stop
$298United Airlines
Wed, Oct 14 - Tue, Oct 20
United Airlines Logo
7:00 am - 10:40 am
CVG
-
DLH
4h 40m
1 stop
United Airlines Logo
6:00 am - 11:11 am
DLH
-
CVG
4h 11m
1 stop
$308United Airlines
Fri, Jul 3 - Fri, Jul 10
Delta Logo
4:35 pm - 7:24 pm
CVG
-
DLH
3h 49m
1 stop
Delta Logo
5:00 am - 10:03 am
DLH
-
CVG
4h 03m
1 stop
$353Delta
Wed, Jul 8 - Sat, Jul 18
Delta Logo
6:09 am - 11:04 am
CVG
-
DLH
5h 55m
1 stop
Delta Logo
5:00 am - 10:03 am
DLH
-
CVG
4h 03m
1 stop
$408Delta
Sat, Aug 8 - Mon, Aug 10
United Airlines Logo
6:12 pm - 11:23 pm
CVG
-
DLH
6h 11m
1 stop
United Airlines Logo
6:25 pm - 11:52 pm
DLH
-
CVG
4h 27m
1 stop
$412United Airlines
Thu, Jul 2 - Mon, Jul 6
Delta Logo
11:00 am - 3:23 pm
CVG
-
DLH
5h 23m
1 stop
Delta Logo
5:00 am - 10:02 am
DLH
-
CVG
4h 02m
1 stop
$428Delta
Thu, Jul 9 - Tue, Jul 14
Delta Logo
6:09 am - 11:04 am
CVG
-
DLH
5h 55m
1 stop
Delta Logo
5:00 am - 10:03 am
DLH
-
CVG
4h 03m
1 stop
$438Delta
Thu, Jul 2 - Mon, Jul 6
Delta Logo
11:00 am - 3:23 pm
CVG
-
DLH
5h 23m
1 stop
Delta Logo
5:00 am - 10:02 am
DLH
-
CVG
4h 02m
1 stop
$443Delta
Sat, Jun 27 - Tue, Jun 30
United Airlines Logo
7:54 pm - 11:23 pm
CVG
-
DLH
4h 29m
1 stop
United Airlines Logo
7:03 am - 1:00 pm
DLH
-
CVG
4h 57m
1 stop
$448United Airlines
Thu, Jul 9 - Tue, Jul 14
Delta Logo
7:43 pm - 10:49 pm
CVG
-
DLH
4h 06m
1 stop
Delta Logo
5:00 am - 10:03 am
DLH
-
CVG
4h 03m
1 stop
$453Delta
Booking Insights

KAYAK's insights & trends for Cincinnati to Duluth flights

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

Which airlines provide the cheapest flights from Cincinnati to Duluth?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Cincinnati to Duluth were found on United Airlines ($298) and Delta ($353).

Find deals

Good to know

Cheapest flight$298
Flight from Cincinnati to Duluth

When to book flights from Cincinnati to Duluth

Are your dates flexible? Find out the best times to travel from Cincinnati to Duluth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Cincinnati to Duluth

  • What is the cheapest flight from Cincinnati to Duluth?

    In the last 5 days, the lowest price for a flight from Cincinnati to Duluth was $413 for a one-way ticket and $298 for a round-trip.

  • Do I need a passport to fly between Cincinnati and Duluth?

    A passport is not required to fly from Cincinnati to Duluth.

  • Which airports will I be using when flying from Cincinnati to Duluth?

    Cincinnati and Duluth are both served by 1 main airport. You will leave Cincinnati from Cincinnati Cinci./N. Kentucky and will be arriving at Duluth Intl.

  • Which aircraft models fly most regularly from Cincinnati to Duluth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Cincinnati to Duluth?

    SkyTeam is the only airline alliance operating flights between Cincinnati and Duluth.

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

    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 Duluth.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Cincinnati 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 Duluth?

    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 to Duluth with an airline and back to Cincinnati with another airline. Booking your flights between Cincinnati and DLH can sometimes prove cheaper using this method.

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

    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 to Duluth from Cincinnati up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cincinnati to Duluth

 
See real verified KAYAK customer reviews for airlines flying from Cincinnati to Duluth. 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 Duluth? 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 8399 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Entertainment
7.8Comfort
Airline reviews

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

10.0 ExcellentBenjamin, May 2026
CLT - MSP
Read more Delta reviews

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

I am writing to express my dissatisfaction with the poor service and unprofessional staff we encountered when traveling with an infant. Our flight was delayed, and the gate staff failed to manage the boarding process appropriately. Due to incorrect, unavailable, or missing 'pink tag' stroller and car seat check-in procedures at the gate, we were forced to board last. Furthermore, the gate staff was rude and dismissive, causing significant distress to our infant. To make matters worse, one of our checked items—an infant sleeper/lounger—was returned to us broken. Given the unsafe handling of essential equipment and unprofessional treatment, I expect a prompt resolution regarding compensation for the damaged items.

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Good flight. Connector flight was delayed so made a short turnaround in Atlanta which was stressful. Otherwise, great crew, Staff in ATL was very informative about the delay and ensured people their connections were fine. Notified the ones that were not. Great communication.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

Seat was extremely hard which made even a short 1 hour 20 minute flight fairly uncomfortable.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

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

Information on your arrival and departure airports

Cincinnati (CVG)
Duluth (DLH)