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$233+ Cheap flights from Duluth (DLH) to Columbus (CMH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
DLH — CMH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Duluth to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from Duluth (DLH) to Columbus (CMH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$454
(Delta)

One-way from

$233
(Delta)

Popular in

March

Cheapest in

June

Average price

$298
From Duluth Intl to Columbus
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One-way flight from Duluth Intl to Columbus
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Highest demand for flights based on searches. 19% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Duluth to Columbus

Cheapest flights from Duluth to Columbus
Explore the most affordable flight options available from Duluth to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/24:01 pmDLH - CMH
2 stops7h 39mDelta
Sun 8/106:50 amCMH - DLH
1 stop4h 33mDelta
Deal found 6/9$454
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/28:00 amDLH - CMH
1 stop4h 07mUnited Airlines
Sun 8/107:00 amCMH - DLH
1 stop4h 51mUnited Airlines
Deal found 6/11$500

Cheapflights Fare Finder

Customize your flight search to find flights from Duluth to Columbus 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Duluth to Columbus Airport that are best for you.

Fly from

Duluth

Fly to

Columbus

Route

Depart

Return

Price

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sat 8/2

4:01 pm-12:40 am

2 stops7h 39m

Columbus

Sun 8/10

6:50 am-10:23 am

1 stop4h 33m

$454

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Sat 8/2

8:00 am-1:07 pm

1 stop4h 07m

Columbus

Sun 8/10

7:00 am-10:51 am

1 stop4h 51m

$500

DuluthColumbus

DLH - CMH

DLHCMH

Duluth Intl

Wed 8/13

5:10 am-9:59 am

1 stop3h 49m

$233

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Duluth to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Duluth with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Duluth to Columbus Airport

Rainfall in Columbus by month

Plan your trip to Columbus by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Columbus Airport ranges from 2.3 - 4.8 inches per month. July is typically the wettest month, when rainfall can reach 4.8 in. February is typically the driest time to visit Columbus Airport when rainfall is around 2.3 in.

Temperature in Columbus by month

Plan your trip to Columbus by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Columbus Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Columbus

Get insights into the airlines that provide service to Columbus. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Columbus. Reviews last updated June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Duluth to Columbus. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Duluth to Columbus?

    Duluth Intl (DLH), located 5.8 mi from the city center, is the airport you fly out of when you book flights from Duluth to Columbus. 2 airlines have flights from Duluth Intl to Columbus on a regular basis. Booking flights from Duluth Intl to Columbus should not be difficult; the airport handles an average of 0 outbound flights to Columbus per day.

  • What are the cheapest airlines flying from Duluth to Columbus Airport round-trip?

    Cheapflights users have booked flights from Duluth to Columbus Airport round-trip from $454. Another airline that can offer you cheap pricing is United Airlines.

  • Can I find deals for flights from Duluth to Columbus that include hotel bookings?

    Yes. In addition to deals on Duluth to Columbus flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Duluth to Columbus?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Duluth to Columbus.

  • Can I find deals for business class flights from Duluth to Columbus?

    Yes. Cheapflights offers flight deals from Duluth to Columbus by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Duluth to Columbus Airport?

    Currently, August is the cheapest month in which you can book a flight from Duluth to Columbus Airport (average of $254). Flying from Duluth to Columbus Airport in March is currently the most expensive (average of $352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Duluth?

Book flights to Duluth if you plan to visit one of these locations
Hilliard
Westerville
Marysville
Grove City
Logan
Reynoldsburg
Gahanna

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Alternative routes for Duluth to Columbus

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Duluth to Columbus

Discover the top 2 airlines that operate flights from Duluth to Columbus. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$238Average$387FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$283Average$448FlexibilityNo cancel feeOn-time69%

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