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Cheap flights from Ohio to Duluth from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ohio to Duluth departing on 11/16. 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 Ohio to Duluth

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 am - 10:57 amDTW-DLH
4h 57m1 stop
Delta Logo
12:00 pm - 6:35 pmDLH-DTW
5h 35m1 stop
$238Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
4:15 pm - 7:37 pmCVG-DLH
4h 22m1 stop
Delta Logo
4:20 pm - 11:16 pmDLH-CVG
5h 56m1 stop
$238Delta
Find Deal
Sat, Mar 7 - Wed, Mar 11
Delta Logo
6:45 am - 10:57 amPIT-DLH
5h 12m1 stop
Delta Logo
12:00 pm - 11:14 pmDLH-PIT
10h 14m2 stops
$269Delta
Find Deal
Wed, Apr 22 - Sat, Apr 25
Delta Logo
7:00 am - 10:57 amCMH-DLH
4h 57m1 stop
Delta Logo
12:00 pm - 6:08 pmDLH-CMH
5h 08m1 stop
$273Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
7:00 am - 10:57 amCMH-DLH
4h 57m1 stop
Delta Logo
12:00 pm - 6:08 pmDLH-CMH
5h 08m1 stop
$278Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
10:48 am - 4:01 pmCMH-DLH
6h 13m1 stop
Delta Logo
12:00 pm - 8:47 pmDLH-CMH
7h 47m2 stops
$279Delta
Find Deal
Mon, Feb 9 - Sat, Feb 14
Delta Logo
7:00 am - 10:57 amCMH-DLH
4h 57m1 stop
Delta Logo
12:00 pm - 11:58 pmDLH-CMH
10h 58m2 stops
$284Delta
Find Deal
Wed, Apr 15 - Sat, Apr 18
Delta Logo
6:45 am - 10:57 amPIT-DLH
5h 12m1 stop
Delta Logo
5:10 am - 10:11 amDLH-PIT
4h 01m1 stop
$288Delta
Find Deal
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
5:47 pm - 9:59 pmPIT-DLH
5h 12m1 stop
United Airlines Logo
7:55 am - 1:09 pmDLH-PIT
4h 14m1 stop
$308United Airlines
Find Deal
Mon, Nov 17 - Sun, Nov 23
United Airlines Logo
2:40 pm - 9:59 pmDTW-DLH
8h 19m2 stops
United Airlines Logo
3:05 pm - 10:10 pmDLH-DTW
6h 05m1 stop
$314United Airlines
Find Deal
Wed, Jan 21 - Wed, Jan 28

Delta flights from Ohio to Duluth

Our best Delta deals on Ohio to Duluth flight tickets
Delta
Apr 15
DTW7:00 amDetroit Metropolitan Wayne County
4h 57m
1 stop
DLH10:57 amDuluth Intl
Apr 18
DLH12:00 pmDuluth Intl
5h 35m
1 stop
DTW6:35 pmDetroit Metropolitan Wayne County
$238
Find similar
Delta
Apr 22
PIT6:45 amPittsburgh
5h 12m
1 stop
DLH10:57 amDuluth Intl
Apr 25
DLH12:00 pmDuluth Intl
10h 14m
2 stops
PIT11:14 pmPittsburgh
$269
Find similar
Delta
Apr 15
CMH7:00 amColumbus
4h 57m
1 stop
DLH10:57 amDuluth Intl
Apr 18
DLH12:00 pmDuluth Intl
5h 08m
1 stop
CMH6:08 pmColumbus
$273
Find similar

United Airlines flights from Ohio to Duluth

Our best United Airlines deals on Ohio to Duluth flight tickets
United Airlines
Nov 17
PIT5:47 pmPittsburgh
5h 12m
1 stop
DLH9:59 pmDuluth Intl
Nov 23
DLH7:55 amDuluth Intl
4h 14m
1 stop
PIT1:09 pmPittsburgh
$308
Find similar
United Airlines
Jan 21
DTW2:40 pmDetroit Metropolitan Wayne County
8h 19m
2 stops
DLH9:59 pmDuluth Intl
Jan 28
DLH3:05 pmDuluth Intl
6h 05m
1 stop
DTW10:10 pmDetroit Metropolitan Wayne County
$314
Find similar
United Airlines
Oct 29
PIT5:47 pmPittsburgh
5h 12m
1 stop
DLH9:59 pmDuluth Intl
Nov 3
DLH7:55 amDuluth Intl
4h 14m
1 stop
PIT1:09 pmPittsburgh
$323
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Ohio 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 October 27, 2025.
Use the filters below to find and compare flights from Ohio to Duluth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitDuluth

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Wed 4/15

7:00 am-10:57 am

1 stop4h 57m

Duluth Intl

Sat 4/18

12:00 pm-6:35 pm

1 stop5h 35m

$238

CincinnatiDuluth

CVG - DLH

CVGDLH

Cincinnati Cinci./N. Kentucky

Sat 3/7

4:15 pm-7:37 pm

1 stop4h 22m

Duluth Intl

Wed 3/11

4:20 pm-11:16 pm

1 stop5h 56m

$238

PittsburghDuluth

PIT - DLH

PITDLH

Pittsburgh

Wed 4/22

6:45 am-10:57 am

1 stop5h 12m

Duluth Intl

Sat 4/25

12:00 pm-11:14 pm

2 stops10h 14m

$269

ColumbusDuluth

CMH - DLH

CMHDLH

Columbus

Wed 4/15

7:00 am-10:57 am

1 stop4h 57m

Duluth Intl

Sat 4/18

12:00 pm-6:08 pm

1 stop5h 08m

$273

ColumbusDuluth

CMH - DLH

CMHDLH

Columbus

Wed 4/15

7:00 am-10:57 am

1 stop4h 57m

Duluth Intl

Sat 4/18

12:00 pm-6:08 pm

1 stop5h 08m

$278

ColumbusDuluth

CMH - DLH

CMHDLH

Columbus

Mon 2/9

10:48 am-4:01 pm

1 stop6h 13m

Duluth Intl

Sat 2/14

12:00 pm-8:47 pm

2 stops7h 47m

$279

ColumbusDuluth

CMH - DLH

CMHDLH

Columbus

Wed 4/15

7:00 am-10:57 am

1 stop4h 57m

Duluth Intl

Sat 4/18

12:00 pm-11:58 pm

2 stops10h 58m

$284

PittsburghDuluth

PIT - DLH

PITDLH

Pittsburgh

Wed 4/22

6:45 am-10:57 am

1 stop5h 12m

Duluth Intl

Sat 4/25

5:10 am-10:11 am

1 stop4h 01m

$288

PittsburghDuluth

PIT - DLH

PITDLH

Pittsburgh

Mon 11/17

5:47 pm-9:59 pm

1 stop5h 12m

Duluth Intl

Sun 11/23

7:55 am-1:09 pm

1 stop4h 14m

$308

DetroitDuluth

DTW - DLH

DTWDLH

Detroit Metropolitan Wayne County

Wed 1/21

2:40 pm-9:59 pm

2 stops8h 19m

Duluth Intl

Wed 1/28

3:05 pm-10:10 pm

1 stop6h 05m

$314

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Duluth from

How to get the cheapest flight ticket from Ohio 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 month to fly to Duluth?

The cheapest month to fly to Duluth from Ohio is in August. Flight prices, which tend to average around $263, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Duluth from Ohio during September instead. Flights to Duluth in September, while not as cheap as those in August, still average around $308.

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

The cheapest day to depart from Ohio to Duluth is on a Friday when prices can be found for as low as $362. On the other hand, Wednesday is the most expensive day to depart from Ohio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $858.

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

Flying to Duluth from Ohio in the evening is the least expensive time of day to depart. momondo users have found prices as low as $267 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Duluth is in the afternoon when prices are around $725.

Can stopping save me money on Ohio to Duluth flights?

You could potentially save up to 2% on your flight if you consider stops on a Ohio to Duluth flight.

Cheap Ohio to Duluth flight deals and tips

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

Direct flights

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

  • When did momondo last update prices for flights from Ohio to Duluth Intl Airport?

    Prices for flights from Ohio to Duluth Intl Airport are updated daily.

  • How many operators does momondo search for flights from Ohio to Duluth Intl Airport?

  • How old do you have to be to fly from Ohio to Duluth Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ohio to Duluth Intl Airport.

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

    The travel and health documents you'll need for your trip to Duluth Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Duluth Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ohio to Duluth

Compare and see reviews for airlines that fly from Ohio to Duluth with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $185Free CancellationRating
7.9
7,996 reviews
Search Delta flights
United AirlinesPriceFrom $263Free CancellationRating
7.4
8,997 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 Ohio to Duluth?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ohio to Duluth. momondo saves you time and could save you money on your trip.

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

All flight searches from Ohio to Duluth on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Ohio to Duluth flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Duluth from Ohio. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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