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 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.

$328 Cheap Flights from Duluth to Columbus Airport in 2026

1 adult

0 bags

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Find the cheapest flights from Duluth to Columbus

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 1:14 pm

DLH

CMH

4h 29m

1 stop

5:36 am - 10:34 am

CMH

DLH

5h 58m

1 stop

$328United Airlines

Sat, May 2 - Wed, May 6

2:57 pm - 8:25 pm

DLH

CMH

4h 28m

1 stop

6:00 am - 10:04 pm

CMH

DLH

17h 04m

2 stops

$439United Airlines

Sat, May 2 - Wed, May 6

5:00 am - 10:14 am

DLH

CMH

4h 14m

1 stop

10:55 am - 3:52 pm

CMH

DLH

5h 57m

1 stop

$546Delta

Sun, Mar 15 - Thu, Mar 19

5:00 am - 10:14 am

DLH

CMH

4h 14m

1 stop

8:10 am - 3:52 pm

CMH

DLH

8h 42m

2 stops

$583Delta

Sun, Mar 15 - Thu, Mar 19

5:00 am - 1:30 pm

DLH

CMH

7h 30m

2 stops

8:10 am - 3:52 pm

CMH

DLH

8h 42m

2 stops

$854Delta

Sun, Mar 15 - Thu, Mar 19

Delta flights from Duluth to Columbus Airport

Our best Delta deals on Duluth to Columbus Airport flight tickets

Delta

Mar 15

DLH5:00 amDuluth Intl

4h 14m

1 stop

CMH10:14 amColumbus

Mar 19

CMH10:55 amColumbus

5h 57m

1 stop

DLH3:52 pmDuluth Intl

$546

Delta

Mar 15

DLH5:00 amDuluth Intl

4h 14m

1 stop

CMH10:14 amColumbus

Mar 19

CMH8:10 amColumbus

8h 42m

2 stops

DLH3:52 pmDuluth Intl

$583

Delta

Mar 4

DLH12:15 pmDuluth Intl

10h 44m

2 stops

CMH11:59 pmColumbus

Mar 7

CMH6:55 amColumbus

5h 35m

1 stop

DLH11:30 amDuluth Intl

$589

United Airlines flights from Duluth to Columbus Airport

Our best United Airlines deals on Duluth to Columbus Airport flight tickets

United Airlines

May 2

DLH7:45 amDuluth Intl

4h 29m

1 stop

CMH1:14 pmColumbus

May 6

CMH5:36 amColumbus

5h 58m

1 stop

DLH10:34 amDuluth Intl

$328

United Airlines

Mar 4

DLH3:19 pmDuluth Intl

5h 48m

1 stop

CMH10:07 pmColumbus

Mar 7

CMH10:27 amColumbus

5h 05m

1 stop

DLH2:32 pmDuluth Intl

$358

United Airlines

May 2

DLH2:57 pmDuluth Intl

4h 28m

1 stop

CMH8:25 pmColumbus

May 6

CMH6:00 amColumbus

17h 04m

2 stops

DLH10:04 pmDuluth Intl

$439

Fly from

Fly to

Route

Depart

Return

Price

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sat 5/2

7:45 am-1:14 pm

1 stop4h 29m

Columbus

Wed 5/6

5:36 am-10:34 am

1 stop5h 58m

$328

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sat 5/2

2:57 pm-8:25 pm

1 stop4h 28m

Columbus

Wed 5/6

6:00 am-10:04 pm

2 stops17h 04m

$439

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sun 3/15

5:00 am-10:14 am

1 stop4h 14m

Columbus

Thu 3/19

10:55 am-3:52 pm

1 stop5h 57m

$546

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sun 3/15

5:00 am-10:14 am

1 stop4h 14m

Columbus

Thu 3/19

8:10 am-3:52 pm

2 stops8h 42m

$583

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sun 3/15

5:00 am-1:30 pm

2 stops7h 30m

Columbus

Thu 3/19

8:10 am-3:52 pm

2 stops8h 42m

$854

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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?

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?

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?

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?

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 25m
Direct flights	None

The fastest flight from Duluth to Columbus Airport takes 4h 25m

There are no direct flights from Duluth to Columbus Airport. There are no popular flight routes from Duluth to Columbus Airport.

Search flight deals

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 25m.
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 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.

Grove City

Hilliard

Reynoldsburg

Chillicothe

Logan

Zanesville

Lancaster

Worthington

Bellville

Westerville

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.