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Cheap flights from Cincinnati to Duluth from $268

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Cincinnati to Duluth departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Cincinnati to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:05 am - 11:33 amCVG-DLH
6h 28m1 stop
Delta Logo
4:20 pm - 11:16 pmDLH-CVG
5h 56m1 stop
$268Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
6:05 am - 11:33 amCVG-DLH
6h 28m1 stop
Delta Logo
4:20 pm - 11:16 pmDLH-CVG
5h 56m1 stop
$296Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
6:05 am - 11:33 amCVG-DLH
6h 28m1 stop
Delta Logo
4:20 pm - 11:16 pmDLH-CVG
5h 56m1 stop
$328Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
6:05 am - 11:33 amCVG-DLH
6h 28m1 stop
Delta Logo
12:00 pm - 9:47 amDLH-CVG
20h 47m2 stops
$357Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
6:05 am - 11:33 amCVG-DLH
6h 28m1 stop
Delta Logo
4:20 pm - 11:43 amDLH-CVG
18h 23m2 stops
$373Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
10:00 am - 11:27 pmCVG-DLH
14h 27m2 stops
Delta Logo
4:20 pm - 11:16 pmDLH-CVG
5h 56m1 stop
$398Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
10:00 am - 11:27 pmCVG-DLH
14h 27m2 stops
Delta Logo
12:00 pm - 9:47 amDLH-CVG
20h 47m2 stops
$417Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
Delta Logo
10:00 am - 7:34 pmCVG-DLH
10h 34m2 stops
Delta Logo
12:00 pm - 9:47 amDLH-CVG
20h 47m2 stops
$472Delta
Find Deal
sáb., mar. 7 - mié., mar. 11
United Airlines Logo
7:00 am - 10:55 pmCVG-DLH
16h 55m1 stop
United Airlines Logo
3:03 pm - 8:18 pmDLH-CVG
4h 15m1 stop
$558United Airlines
Find Deal
sáb., dic. 27 - jue., ene. 1
United Airlines Logo
7:00 am - 10:55 pmCVG-DLH
16h 55m1 stop
United Airlines Logo
7:50 am - 1:17 pmDLH-CVG
4h 27m1 stop
$623United Airlines
Find Deal
sáb., dic. 27 - jue., ene. 1

United Airlines flights from Cincinnati to Duluth

Our best United Airlines deals on Cincinnati to Duluth flight tickets
United Airlines
Dec 5
CVG5:49 pmCincinnati Cinci./N. Kentucky
5h 10m
1 stop
DLH9:59 pmDuluth Intl
Dec 9
DLH2:57 pmDuluth Intl
4h 48m
1 stop
CVG8:45 pmCincinnati Cinci./N. Kentucky
$268
Find similar
United Airlines
Dec 5
CVG4:10 pmCincinnati Cinci./N. Kentucky
6h 49m
1 stop
DLH9:59 pmDuluth Intl
Dec 9
DLH2:57 pmDuluth Intl
18h 26m
2 stops
CVG10:23 amCincinnati Cinci./N. Kentucky
$483
Find similar
United Airlines
Dec 27
CVG7:00 amCincinnati Cinci./N. Kentucky
16h 55m
1 stop
DLH10:55 pmDuluth Intl
Jan 1
DLH3:03 pmDuluth Intl
4h 15m
1 stop
CVG8:18 pmCincinnati Cinci./N. Kentucky
$558
Find similar

Delta flights from Cincinnati to Duluth

Our best Delta deals on Cincinnati to Duluth flight tickets
Delta
Mar 7
CVG6:05 amCincinnati Cinci./N. Kentucky
6h 28m
1 stop
DLH11:33 amDuluth Intl
Mar 11
DLH4:20 pmDuluth Intl
5h 56m
1 stop
CVG11:16 pmCincinnati Cinci./N. Kentucky
$296
Find similar
Delta
Mar 7
CVG6:05 amCincinnati Cinci./N. Kentucky
6h 28m
1 stop
DLH11:33 amDuluth Intl
Mar 11
DLH4:20 pmDuluth Intl
5h 56m
1 stop
CVG11:16 pmCincinnati Cinci./N. Kentucky
$328
Find similar
Delta
Mar 7
CVG6:05 amCincinnati Cinci./N. Kentucky
6h 28m
1 stop
DLH11:33 amDuluth Intl
Mar 11
DLH12:00 pmDuluth Intl
20h 47m
2 stops
CVG9:47 amCincinnati Cinci./N. Kentucky
$357
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Cincinnati to Duluth 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, momondo users made 832,500 searches. Data last updated noviembre 20, 2025.
Use the filters below to find and compare flights from Cincinnati to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

6:05 am-11:33 am

1 stop6h 28m

Duluth Intl

mié. 3/11

4:20 pm-11:16 pm

1 stop5h 56m

$268

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

6:05 am-11:33 am

1 stop6h 28m

Duluth Intl

mié. 3/11

4:20 pm-11:16 pm

1 stop5h 56m

$296

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

6:05 am-11:33 am

1 stop6h 28m

Duluth Intl

mié. 3/11

4:20 pm-11:16 pm

1 stop5h 56m

$328

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

6:05 am-11:33 am

1 stop6h 28m

Duluth Intl

mié. 3/11

12:00 pm-9:47 am

2 stops20h 47m

$357

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

6:05 am-11:33 am

1 stop6h 28m

Duluth Intl

mié. 3/11

4:20 pm-11:43 am

2 stops18h 23m

$373

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

10:00 am-11:27 pm

2 stops14h 27m

Duluth Intl

mié. 3/11

4:20 pm-11:16 pm

1 stop5h 56m

$398

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

10:00 am-11:27 pm

2 stops14h 27m

Duluth Intl

mié. 3/11

12:00 pm-9:47 am

2 stops20h 47m

$417

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 3/7

10:00 am-7:34 pm

2 stops10h 34m

Duluth Intl

mié. 3/11

12:00 pm-9:47 am

2 stops20h 47m

$472

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 12/27

7:00 am-10:55 pm

1 stop16h 55m

Duluth Intl

jue. 1/1

3:03 pm-8:18 pm

1 stop4h 15m

$558

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

sáb. 12/27

7:00 am-10:55 pm

1 stop16h 55m

Duluth Intl

jue. 1/1

7:50 am-1:17 pm

1 stop4h 27m

$623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Cincinnati to Duluth

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Duluth?

The cheapest day to depart from Cincinnati to Duluth is on a Thursday when prices can be found for as low as $248. On the other hand, Tuesday is the most expensive day to depart from Cincinnati because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $373.

What is the cheapest time of day to depart on your flight to Duluth?

Flying to Duluth from Cincinnati in the morning is the least expensive time of day to depart. momondo users have found prices as low as $323 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Duluth is in the afternoon when prices are around $431.

When to book flights from Cincinnati to Duluth

Are you open to changing your travel dates? Check out the ideal times to fly from Cincinnati to Duluth according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Cincinnati to Duluth (CVG to DLH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cincinnati to Duluth

Direct flights

None
There are no direct flights from Cincinnati to Duluth. There are no popular flight routes from Cincinnati to Duluth.
Search flight deals

  • How far is Cincinnati Cinci./N. Kentucky to Duluth Intl by plane?

    There are 654.0 mi between Cincinnati Cinci./N. Kentucky and Duluth Intl. By plane, this route typically takes 5h 10m.

  • When did momondo last update prices for flights from Cincinnati Cinci./N. Kentucky Airport to Duluth Intl Airport?

    Prices for flights from Cincinnati Cinci./N. Kentucky Airport to Duluth Intl Airport were last updated today.

  • How many operators does momondo search for flights from Cincinnati Cinci./N. Kentucky Airport to Duluth Intl Airport?

  • How old do you have to be to fly from Cincinnati Cinci./N. Kentucky Airport to Duluth Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cincinnati Cinci./N. Kentucky Airport to Duluth Intl Airport.

  • What documentation or ID do you need to fly to Duluth Intl Airport?

    The required travel and health documents for your Duluth Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Duluth Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cincinnati to Duluth?

Best airlines flying from Cincinnati to Duluth

Compare and see reviews for airlines that fly from Cincinnati to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $238Free CancellationRating
7.9
8,002 reviews
Search Delta flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Two Harbors
Hayward
Superior
Cloquet

Why use momondo?

Why should I use momondo to find a flight deal from Cincinnati to Duluth?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cincinnati to Duluth. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cincinnati to Duluth with flexible booking policies on momondo?

momondo does allow users to show only those flights to Duluth from Cincinnati which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cincinnati to Duluth?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cincinnati to Duluth.

I’m not ready to book a flight from Cincinnati to Duluth right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cincinnati to Duluth flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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