CMH - DLH

$233 Find Cheap Flights from Columbus to Duluth

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Duluth departing on 8/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Duluth

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Duluth, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Duluth, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Columbus to Duluth (CMH-DLH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Duluth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Duluth

Thu, Oct 30 - Wed, Nov 5
Delta Logo
7:00 am - 11:22 amCMH-DLH
5h 22m1 stop
Delta Logo
5:18 am - 1:29 pmDLH-CMH
7h 11m2 stops
$274Delta
Find Deal
Thu, Oct 30 - Wed, Nov 5
United Airlines Logo
6:00 am - 10:37 amCMH-DLH
5h 37m1 stop
United Airlines Logo
3:06 pm - 8:39 pmDLH-CMH
4h 33m1 stop
$281United Airlines
Find Deal
Thu, Oct 30 - Wed, Nov 5
Delta Logo
8:00 am - 3:30 pmCMH-DLH
8h 30m2 stops
Delta Logo
5:18 am - 1:29 pmDLH-CMH
7h 11m2 stops
$338Delta
Find Deal
Thu, Aug 28 - Sat, Aug 30
United Airlines Logo
6:00 am - 10:45 amCMH-DLH
5h 45m1 stop
United Airlines Logo
8:00 am - 3:18 pmDLH-CMH
6h 18m1 stop
$367United Airlines
Find Deal
Thu, Aug 28 - Sun, Aug 31
United Airlines Logo
6:00 am - 10:45 amCMH-DLH
5h 45m1 stop
United Airlines Logo
8:00 am - 3:18 pmDLH-CMH
6h 18m1 stop
$397United Airlines
Find Deal
Fri, Aug 29 - Sat, Aug 30
United Airlines Logo
7:00 am - 10:45 amCMH-DLH
4h 45m1 stop
United Airlines Logo
8:00 am - 1:15 pmDLH-CMH
4h 15m1 stop
$414United Airlines
Find Deal
Fri, Aug 29 - Sun, Aug 31
United Airlines Logo
5:52 pm - 10:05 pmCMH-DLH
5h 13m1 stop
United Airlines Logo
8:00 am - 3:18 pmDLH-CMH
6h 18m1 stop
$444United Airlines
Find Deal
Sat, Aug 30 - Sun, Aug 31
Delta Logo
12:10 pm - 10:46 pmCMH-DLH
11h 36m2 stops
Delta Logo
5:10 am - 1:29 pmDLH-CMH
7h 19m2 stops
$447Delta
Find Deal
Sat, Aug 30 - Sun, Aug 31
Delta Logo
10:36 am - 3:39 pmCMH-DLH
6h 03m2 stops
Delta Logo
5:10 am - 10:01 amDLH-CMH
3h 51m1 stop
$462Delta
Find Deal
Thu, Aug 28 - Sun, Aug 31
Delta Logo
6:40 am - 10:15 amCMH-DLH
4h 35m1 stop
Delta Logo
5:10 am - 1:29 pmDLH-CMH
7h 19m2 stops
$463Delta
Find Deal
Booking Insights

KAYAK's insights & trends for Columbus to Duluth flights

Get data-powered insights and trends into flights from Columbus to Duluth to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Columbus Airport to Duluth?

What’s the cheapest day of the week to fly from Columbus to Duluth?

The average price of all round-trip flights from Columbus Airport to Duluth clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Columbus to Duluth, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Duluth, Friday is the cheapest day to fly and Sunday is the most expensive.

Good to know

Low seasonMay
Cheapest flight$233
Best time to beat the crowds with an average 53% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Columbus to Duluth

When to book flights from Columbus to Duluth

Are your dates flexible? Find out the best times to travel from Columbus to Duluth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Duluth flights

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

    In the last 3 days, the lowest price for a flight from Columbus Airport to Duluth was $233 for a one-way ticket and $274 for a round-trip.

  • Do I need a passport to fly between Columbus and Duluth?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Columbus to Duluth?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbus to Duluth?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Columbus and Duluth, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Columbus to Duluth, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Columbus to Duluth are Delta and United Airlines. With an average price for the route of $303 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $408 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Columbus to Duluth?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Duluth.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Duluth?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Duluth from Columbus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Duluth?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Duluth with an airline and back to Columbus with another airline. Booking your flights between Columbus and DLH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Duluth?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Duluth from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Columbus to Duluth

 
See real verified KAYAK customer reviews for airlines flying from Columbus to Duluth. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Columbus to Duluth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7980 reviews
8.5Crew
8.2Boarding
7.9Entertainment
7.9Comfort
7.3Food
Airline reviews

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

8.0 ExcellentAnonymous, Jul 2025ANC - MSP
Read more Delta reviews

No one fussed at me about my pap machine as a 3rd pice on the plane. Boarding was pleasant and smooth. The boarding agent in Anchorage was a fun character- he could be in a movie. :~) The on-board crew were downright pleasant. No militant attitudes on Delta. Like all planes these days the seats are too narrow for standard Americans and at 5’2” there is barely enough leg room. I don’t know how tall people fold themselves into the seats. But that’s nothing specific to Delta

I like for how they process during check in. It was very smoothly.

Excellent flight, the planes were newer, they did a nice job with boarding, great service overall.

Delta is a premier airline so my expectations are most always met.

Zero updates from the pilots for 30 minutes in the tarmac

Delta flight attendants poorly managed the boarding process and overhead storage. My bag was checked last minute and no claim ticket was provided. My bag is now lost. Complete incompetence by all flight crew involved.

Everything was good except when we're on a 6 hour flight at dinner time and all they offer as part of the fare are little bags of junk food, it's disappointing. Bring back food service without an added price.

Left on time and arrived early this extending our 31 minute transfer. Bags made it also!

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

Weather delay in Chicago?. No sense of urgency to make connection in Chicago for our connecting flight that wasn't delayed. Connection was missed.

Our flight was understandably diverted to a small regional airport in Laramie, Wyoming due to weather conditions, which I fully recognize and appreciate. However, the low rating stems from the experience that followed: passengers remained on board for over an hour without the option to deplane and stretch, despite the aircraft being stationary. Although the pilot opened the cabin door, only he was permitted to exit. Meanwhile, passengers grew increasingly uncomfortable as warm summer air entered the cabin through the open door, and being in the second row meant we were impacted immediately. While the flight attendants made efforts to keep everyone at ease, I believe allowing passengers to deplane briefly, given the extended delay, would have significantly improved the overall experience.

I never flew. Flight was canceled. DIA worst airport in the country. Avoid at all costs.

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

It was delayed instead of departing at 9:20pm, we departed at 11pm… putting us in Columbus after 2am! It was awful. Had I known about the delay, I could have spent some time in the United Lounge… I was starving because I started my journey in Budapest… so I was exhausted and hungry. Plus I had to make new arrangements to be picked up at the airport in Columbus, instead of midnight it was 2:30 am after getting luggage and out of airport. Not feasible. I would have just stayed in Chicago for the night and gotten a morning flight.

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything you need to know for your flight from Columbus to Duluth

Information on your arrival and departure airports

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