$362 Cheap Flights from Duluth (DLH) to Columbus (CSG)

View $362 flight on Sun, Apr 5, 2026Opens in a new window

Popular airlines from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Duluth to Columbus (DLH-CSG)

Prices were available within the past 7 days and start at $362 for one-way flights and $608 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Apr 29 - Tue, May 5
DLH
Duluth
CSG
Columbus
$608 Roundtrip, found 4 days ago
$608
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Tue, May 5, priced at $608 found 4 days ago
Delta
Wed, Apr 29 - Tue, May 5
DLH
Duluth
CSG
Columbus
$658 Roundtrip, found 4 days ago
$658
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Tue, May 5, priced at $658 found 4 days ago
Delta
Wed, Apr 29 - Tue, May 5
DLH
Duluth
CSG
Columbus
$688 Roundtrip, found 4 days ago
$688
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Tue, May 5, priced at $688 found 4 days ago
Delta
Wed, Apr 29 - Tue, May 5
DLH
Duluth
CSG
Columbus
$738 Roundtrip, found 4 days ago
$738
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Tue, May 5, priced at $738 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$802 Roundtrip, found 4 days ago
$802
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $802 found 4 days ago
Delta
Wed, Apr 29 - Tue, May 5
DLH
Duluth
CSG
Columbus
$818 Roundtrip, found 4 days ago
$818
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Tue, May 5, priced at $818 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$852 Roundtrip, found 4 days ago
$852
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $852 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$873 Roundtrip, found 4 days ago
$873
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $873 found 4 days ago
Delta
Wed, Apr 29 - Tue, May 5
DLH
Duluth
CSG
Columbus
$878 Roundtrip, found 4 days ago
$878
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Tue, May 5, priced at $878 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$904 Roundtrip, found 4 days ago
$904
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $904 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$907 Roundtrip, found 4 days ago
$907
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $907 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$913 Roundtrip, found 4 days ago
$913
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $913 found 4 days ago
Delta
Wed, Apr 29 - Sat, May 2
DLH
Duluth
CSG
Columbus
$925 Roundtrip, found 4 days ago
$925
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Apr 29 from Duluth to Columbus, returning Sat, May 2, priced at $925 found 4 days ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Frequently asked questions

How much does a flight from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) cost?
You can find cheap one-way flights from $362 and cheap return flights from $608 DLH to CSG with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DLH to CSG ticket fares go up or down.
What is the cheapest month to fly from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
The cheapest month to fly from DLH to CSG is April when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
Enter DLH to CSG and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
Delta and United are just some of the carriers that fly from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
To find a cheap flight from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
The earliest flight from Duluth International Airport (DLH) to Columbus Metropolitan Airport (CSG) typically departs at around 5:10 AM, operated by Delta. An early departure like this allows you to make the most of your day upon arrival. This service operates seasonally in April. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
How long does it take to fly from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
Flights from DLH to CSG with one stop typically take around 8 hours 20 minutes, covering approximately 1,061 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
First class seats are offered on the DLH to CSG route with Delta Air Lines.
How do I earn miles on a Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) flight with Expedia?
It's easy to earn miles on a Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Columbus from Duluth Intl. (DLH)?
From Duluth Intl. (DLH), you can fly into John Glenn Columbus Intl. (CMH) and Columbus Metropolitan (CSG) in Columbus. Some flights may connect through major hubs like O'Hare Intl. (ORD), Minneapolis - St. Paul Intl. (MSP) before reaching Columbus. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) at the last minute?
Typically, booking a last minute flight from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) flight and hotel package?
Securing a Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan)?
If you booked your Duluth, MN (DLH-Duluth Intl.) to Columbus, GA (CSG-Columbus Metropolitan) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Duluth Intl.
Destination airport
Columbus Metropolitan
Roundtrip price
$608
Distance
1060 mi

Book with confidence

Duluth to Columbus Flights

The cheapest times to fly from Duluth to Columbus

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Duluth to Columbus are during the month of April. You can find some of the cheapest flights from Duluth to Columbus with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Duluth to Columbus

Sunday is one of the best days to book for cheap flights from Duluth to Columbus: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Duluth to Columbus

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Duluth to Columbus in 2026. You can also book with separate airlines for your outbound and return journeys, from $362 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Duluth to Columbus flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Duluth to Columbus airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Duluth to Columbus Flights

*Flight schedules are subject to change.

*Available to One Key members.