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Cheap flights from Duluth to Columbus from $298

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Duluth to Columbus departing on 10/7. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Duluth to Columbus

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 am - 1:14 pm
DLH
-
CMH
4h 29m
1 stop
United Airlines Logo
7:50 pm - 11:22 pm
CMH
-
DLH
4h 32m
1 stop
$298United Airlines
Wed, Oct 7 - Mon, Oct 12
United Airlines Logo
6:25 pm - 11:59 pm
DLH
-
CMH
4h 34m
1 stop
United Airlines Logo
5:55 pm - 11:23 pm
CMH
-
DLH
6h 28m
1 stop
$315United Airlines
Wed, Jul 29 - Sat, Aug 1
United Airlines Logo
6:25 pm - 11:59 pm
DLH
-
CMH
4h 34m
1 stop
United Airlines Logo
7:54 pm - 11:23 pm
CMH
-
DLH
4h 29m
1 stop
$330United Airlines
Thu, Jul 9 - Mon, Jul 13
United Airlines Logo
6:25 pm - 11:59 pm
DLH
-
CMH
4h 34m
1 stop
United Airlines Logo
7:54 pm - 11:23 pm
CMH
-
DLH
4h 29m
1 stop
$343United Airlines
Wed, Jul 29 - Sun, Aug 2
United Airlines Logo
7:45 am - 1:06 pm
DLH
-
CMH
4h 21m
1 stop
United Airlines Logo
12:30 pm - 5:34 pm
CMH
-
DLH
6h 04m
1 stop
$378United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
6:25 pm - 11:59 pm
DLH
-
CMH
4h 34m
1 stop
United Airlines Logo
5:55 pm - 11:23 pm
CMH
-
DLH
6h 28m
1 stop
$412United Airlines
Wed, Jul 15 - Sat, Jul 18
United Airlines Logo
6:25 pm - 11:59 pm
DLH
-
CMH
4h 34m
1 stop
United Airlines Logo
7:54 pm - 11:23 pm
CMH
-
DLH
4h 29m
1 stop
$421United Airlines
Mon, Jul 27 - Sat, Aug 1
United Airlines Logo
7:45 am - 11:44 pm
DLH
-
CMH
14h 59m
2 stops
United Airlines Logo
2:12 pm - 5:34 pm
CMH
-
DLH
4h 22m
1 stop
$467United Airlines
Wed, Aug 26 - Sat, Aug 29
Delta Logo
5:00 am - 10:02 am
DLH
-
CMH
4h 02m
1 stop
Delta Logo
7:20 pm - 10:49 pm
CMH
-
DLH
4h 29m
1 stop
$496Delta
Sat, Jul 18 - Fri, Jul 24
United Airlines Logo
11:18 am - 5:05 pm
DLH
-
CMH
4h 47m
1 stop
United Airlines Logo
5:20 am - 10:42 am
CMH
-
DLH
6h 22m
1 stop
$516United Airlines
Wed, Aug 26 - Sat, Aug 29

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United Airlines flights from Duluth to Columbus Airport

Our best United Airlines deals on Duluth to Columbus Airport flight tickets
United Airlines
Oct 7
DLH7:45 amDuluth Intl
4h 29m
1 stop
CMH1:14 pmColumbus
Oct 12
CMH7:50 pmColumbus
4h 32m
1 stop
DLH11:22 pmDuluth Intl
$298
United Airlines
Jul 29
DLH6:25 pmDuluth Intl
4h 34m
1 stop
CMH11:59 pmColumbus
Aug 1
CMH5:55 pmColumbus
6h 28m
1 stop
DLH11:23 pmDuluth Intl
$315
United Airlines
Jul 9
DLH6:25 pmDuluth Intl
4h 34m
1 stop
CMH11:59 pmColumbus
Jul 13
CMH7:54 pmColumbus
4h 29m
1 stop
DLH11:23 pmDuluth Intl
$330

Delta flights from Duluth to Columbus Airport

Our best Delta deals on Duluth to Columbus Airport flight tickets
Delta
Jun 26
DLH5:00 amDuluth Intl
4h 03m
1 stop
CMH10:03 amColumbus
Jun 28
CMH10:53 amColumbus
5h 30m
1 stop
DLH3:23 pmDuluth Intl
$388
Delta
Jul 18
DLH5:00 amDuluth Intl
4h 02m
1 stop
CMH10:02 amColumbus
Jul 24
CMH7:20 pmColumbus
4h 29m
1 stop
DLH10:49 pmDuluth Intl
$496
Delta
Oct 7
DLH5:10 amDuluth Intl
7h 18m
2 stops
CMH1:28 pmColumbus
Oct 12
CMH6:25 amColumbus
5h 50m
2 stops
DLH11:15 amDuluth Intl
$1,665

momondo Fare Finder

 
Customize your flight search to find flights from Duluth to Columbus Airport 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 June 22, 2026.
Use the filters below to find and compare flights from Duluth to Columbus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 10/7

7:45 am-1:14 pm

1 stop4h 29m

Columbus

Mon 10/12

7:50 pm-11:22 pm

1 stop4h 32m

$298

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 7/29

6:25 pm-11:59 pm

1 stop4h 34m

Columbus

Sat 8/1

5:55 pm-11:23 pm

1 stop6h 28m

$315

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Thu 7/9

6:25 pm-11:59 pm

1 stop4h 34m

Columbus

Mon 7/13

7:54 pm-11:23 pm

1 stop4h 29m

$330

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 7/29

6:25 pm-11:59 pm

1 stop4h 34m

Columbus

Sun 8/2

7:54 pm-11:23 pm

1 stop4h 29m

$343

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 8/26

7:45 am-1:06 pm

1 stop4h 21m

Columbus

Sat 8/29

12:30 pm-5:34 pm

1 stop6h 04m

$378

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 7/15

6:25 pm-11:59 pm

1 stop4h 34m

Columbus

Sat 7/18

5:55 pm-11:23 pm

1 stop6h 28m

$412

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Mon 7/27

6:25 pm-11:59 pm

1 stop4h 34m

Columbus

Sat 8/1

7:54 pm-11:23 pm

1 stop4h 29m

$421

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 8/26

7:45 am-11:44 pm

2 stops14h 59m

Columbus

Sat 8/29

2:12 pm-5:34 pm

1 stop4h 22m

$467
Quickest round-trip

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sat 7/18

5:00 am-10:02 am

1 stop4h 02m

Columbus

Fri 7/24

7:20 pm-10:49 pm

1 stop4h 29m

$496

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 8/26

11:18 am-5:05 pm

1 stop4h 47m

Columbus

Sat 8/29

5:20 am-10:42 am

1 stop6h 22m

$516

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Columbus from

How to get the cheapest flight ticket from Duluth to Columbus Airport

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

Which airport is the most popular layover for flights between Duluth and Columbus Airport?

Percentage of 1-stop return trips between Duluth and Columbus Airport selected by momondo users, with the same layover airport each way, over the last 12 months.

Chicago (ORD) was the most common stop: 75% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Duluth to Columbus Airport?

Average price of 1-stop round-trip flights from Duluth to Columbus Airport, with the same layover airport on both legs, clicked by momondo users over the past 12 months.

Flights via Chicago (ORD) offer the lowest average round-trip price of $205.

Which layover airport has the shortest travel time from Duluth to Columbus Airport?

Average total travel time for 1-stop one-way flights from Duluth to Columbus Airport, grouped by layover airport, based on momondo user clicks from the past 12 months.

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 4h 33m.

Which layover airport has the shortest connection time from Duluth to Columbus Airport?

Average connection time for 1-stop one-way flights from Duluth to Columbus Airport, grouped by layover airport, based on momondo user clicks over the last 12 months.

Chicago (ORD) has the shortest average layover time for this route: 1h 23m.

When to book flights from Duluth to Columbus Airport

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

Cheap Duluth to Columbus Airport (DLH to CMH) flight deals and tips

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

Fastest flight time

4h 03m

Direct flights

None
The fastest flight from Duluth to Columbus Airport takes 4h 03m
There are no direct flights from Duluth to Columbus Airport. There are no popular flight routes from Duluth to Columbus Airport.
Search flight deals

Frequently asked questions about flying from Duluth to Columbus Airport

  • How far is Duluth Intl to Columbus by plane?

    Columbus is 657.4 mi away from Duluth Intl. In terms of flight time, this usually takes a little over 4h 03m.

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

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

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

  • How old do you have to be to fly from Duluth Intl Airport to Columbus 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 Duluth Intl Airport to Columbus Airport.

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

    The travel and health documents required for your trip to Columbus Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Columbus Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Duluth to Columbus Airport?

Best airlines flying from Duluth to Columbus Airport

Compare and see reviews for airlines that fly from Duluth to Columbus Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $165Free CancellationRating
7.4
9,875 reviews
Search United Airlines flights
DeltaPriceFrom $258Free CancellationRating
7.8
8,421 reviews
Search Delta flights

Traveling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
Grove City
Reynoldsburg
Zanesville
Lancaster
Worthington
Chillicothe
Logan
Hilliard
Westerville
Bellville
Marysville
Gahanna
Milledgeville

Why use momondo?

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

Finding the right flight to Columbus from Duluth is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Columbus quick and easy, saving you time and money.

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

Flights from Duluth to Columbus with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Columbus from Duluth.

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

Price alerts on flights to Columbus from Duluth are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Wed 7/22
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