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Cheap Flights from Denver International (DEN) to Columbus (CMHA)

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Flight deals from Denver International Airport to Columbus

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Columbus? If you want to travel next month, return fares start from £73. Find the lowest prices on one-way and return tickets right here.
Columbus.£43 per passenger.Departing Mon, 13 Apr.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Mon, 13 Apr, arriving in Port Columbus.Price includes taxes and charges.From £43, select.
Columbus.£44 per passenger.Departing Mon, 18 May.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Mon, 18 May, arriving in Port Columbus.Price includes taxes and charges.From £44, select.
Columbus.£90 per passenger.Departing Tue, 9 Jun.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Tue, 9 Jun, arriving in Port Columbus.Price includes taxes and charges.From £90, select.
Columbus.£105 per passenger.Departing Sat, 28 Mar.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Sat, 28 Mar, arriving in Port Columbus.Price includes taxes and charges.From £105, select.
Columbus.£112 per passenger.Departing Mon, 20 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Mon, 20 Jul, arriving in Port Columbus.Price includes taxes and charges.From £112, select.
Columbus.£120 per passenger.Departing Tue, 9 Jun.One-way flight with United.Outbound direct flight with United departs from Denver International on Tue, 9 Jun, arriving in Port Columbus.Price includes taxes and charges.From £120, select.
Columbus.£132 per passenger.Departing Mon, 20 Jul.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Mon, 20 Jul, arriving in Port Columbus.Price includes taxes and charges.From £132, select.
Columbus.£138 per passenger.Departing Sat, 8 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Denver International on Sat, 8 Aug, arriving in Port Columbus.Price includes taxes and charges.From £138, select.
Columbus.£143 per passenger.Departing Sat, 8 Aug.One-way flight with United.Outbound direct flight with United departs from Denver International on Sat, 8 Aug, arriving in Port Columbus.Price includes taxes and charges.From £143, select.
Columbus.£144 per passenger.Departing Mon, 7 Sep.One-way flight with Southwest Airlines.Outbound direct flight with Southwest Airlines departs from Denver International on Mon, 7 Sep, arriving in Port Columbus.Price includes taxes and charges.From £144, select.
Columbus.£237 per passenger.Departing Sun, 29 Mar.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Denver International on Sun, 29 Mar, arriving in Port Columbus.Price includes taxes and charges.From £237, select.

Find the cheapest month to fly from Denver International to Columbus

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Columbus flights are currently cheapest in April.
Mar
from £105
Apr
from £43
May
from £44
Jun
from £90
Jul
from £112
Aug
from £138
Sep
from £144
Oct
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Nov
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Dec
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Jan
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Feb
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Direct flights from Denver International to Columbus

Alternative Denver International to Columbus routes

Looking for the cheapest, fastest or easiest route from Denver International to Columbus? You could fly into the following airports instead.

Port Columbus

7 miles from central Columbus
ClosestCheapest
from £43
Search flights

Columbus Rickenbacker

11 miles from central Columbus
from £108
Search flights

Denver to Columbus: Flight information

The things to know before you go.
Cheapest flight found£43
Cheapest month to flyApril
Average flight time2 hrs, 47 mins
Most popular airlineSouthwest Airlines
Average flights per week36

Finding cheap flights from Denver International to Columbus: Frequently asked questions

There are 2 airports in Columbus: Port Columbus and Columbus Rickenbacker.
The best price we found for a return flight from Denver International to Columbus is £73. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 47 minutes is the average flight time from Denver International to Columbus.
Southwest Airlines, United and Frontier Airlines fly direct from Denver International to Columbus.
As of March 2026, there are 36 flights per week flying from Denver International to Columbus.
The cheapest month to fly from Denver International to Columbus is usually April.
If you're flying from Denver International Airport, the cheapest airport near Columbus is Port Columbus – which is 6.7 miles away from the centre of Columbus. We've found flights into this airport from £73.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Columbus on Thursday, 23 April 2026.
Yes – the average flight time is 2 hours and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Columbus but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Columbus is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 4°C. July is typically the warmest month in Columbus, when it usually averages around 29°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -7°C. The rainiest month is May.
Currently, Frontier Airlines offers the cheapest flight tickets to Columbus.

Flying from Denver International Airport (DEN) to Columbus: what you need to know

  • Jump on a direct flight from Denver International Airport to Columbus and you'll be travelling for an average of 3 hours 15 minutes.

  • Denver International Airport is located in Denver. Following the UTC-4 timezone, Columbus is two hours ahead of Denver.

  • With 26 flights a week between the two airports, Denver International Airport (DEN) to John Glenn Columbus International Airport (CMH) is the busiest route. Southwest Airlines operates the earliest flight at 07:35. If you prefer to get more out of your day before you fly, the latest flight from DEN to CMH is with Southwest Airlines at 20:00.

  • For a stress-free journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This will give you plenty of time to board your DEN to Columbus flight.

  • If you're jetting off during a bank holiday or another peak period, allow for even more time. A good general rule is two hours ahead of domestic flights and up to four hours before international departures. Security and check-in lines will be longer.

  • You can book a direct Denver International Airport to Columbus ticket. Begin your journey at DEN and arrive at John Glenn Columbus International Airport (CMH).

  • You'll find a variety of airlines offering direct flights from Denver International Airport to Columbus, including:

  • Located around 19 miles from central Denver, DEN can be reached in about 35 minutes by car, depending on traffic. Travelling on public transport will take roughly 1 hour 30 minutes.

  • Get your flight from Denver International Airport to Columbus off to a relaxed start. Only a quick drive from DEN, stay at The Westin Denver International Airport and you'll be well-rested for the journey ahead.

  • Denver International Airport scores high marks for its on-time performance. 80.23% of flights that take off from DEN arrive at their destination on time.

  • You'll find DEN at 8500 Pena Boulevard.

How to find the cheapest flights from Denver International Airport (DEN) to Columbus

  • £43 is currently the best price for a one-way Denver International Airport to Columbus flight. Return plane tickets start at £73. These prices may change based on demand and availability.

  • Lock in cheap flights from DEN to Columbus by booking one month ahead. According to our research, that's the best time for picking up a bargain.

  • Organise your trip for May. That's the best month for landing the biggest deals on Denver International Airport to Columbus tickets. If your travel dates are flexible, use the 'Whole month' tool to access the cheapest price across every month.

  • Never miss a deal on cheap flights from DEN to Columbus by setting up a Price Alert. You'll receive an email or notification on the app when fares go down.

  • Tailor your trip with filters. Pick your ideal departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Cheapest' or 'Best' flights from Denver International Airport to Columbus.

Airports in Columbus

John Glenn Columbus International Airport (CMH)

  • John Glenn Columbus International Airport (CMH) to central Columbus takes around 10 minutes to reach by car. The centre is roughly 8 miles away.

  • Travelling by public transport takes around 1 hour 5 minutes.

  • If you have a late flight from Denver International Airport to Columbus, few things beat the convenience of staying near the terminal. Grab your suitcases from the carousel and then be showered and snoozing not long after at one of these hotels near CMH:

  • Hit the road running by picking up a John Glenn Columbus International Airport rental car. Grab your wheels from Alamo, Budget or Avis to explore Columbus and beyond.

  • To get the best deal, book your ride from John Glenn Columbus International Airport at least a few weeks in advance of your flight from DEN to Columbus. Prices typically go up closer to your date of travel.

  • You'll find CMH at 4600 International Gateway.

Rickenbacker International Airport (LCK)

  • Rickenbacker International Airport (LCK) is around 16 miles from the centre of Columbus. After your flight from Denver International Airport to Columbus, it'll take you around 25 minutes to reach the heart of the city in a ride-share or cab.

  • If you choose to travel on public transport, the ride to the centre will take you 1 hour 20 minutes or so.

  • Relax and unpack not long after your DEN to Columbus flight at Best Western Canal Winchester Inn - Columbus South East. This comfy accommodation option is an easy drive from LCK.

Best time to go to Columbus

  • Carefully consider your trip dates before securing your flight from Denver International Airport to Columbus. The city comes alive during peak season, but hotel prices are typically higher and major attractions can be busy. Visit Columbus in low season for a quieter vibe.

  • The warmest month in Columbus is July, with temperatures ranging between 15ºC (59ºF) and 30ºC (86ºF). Book your Denver International Airport to Columbus plane ticket then if that's your definition of good weather.

  • January has average temperatures of between -11ºC (12ºF) and 6ºC (43ºF). Search for a cheap ticket from DEN to Columbus around that time if you'd rather travel in cooler conditions.

More about Columbus

  • Start your Columbus trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Denver International Airport to Columbus, check out our range of hotels including:

  • There are so many things to explore in this city it can be difficult to know where to start. Ohio Statehouse, Franklin Park Conservatory and Botanical Gardens and German Village are popular attractions which should feature on every Columbus itinerary.

Explore more of United States

  • Columbus has plenty going for it, but there are so many other parts of United States you should also see. About 280 miles north-west of Columbus, a trip to Chicago will fill your itinerary to the brim. Start with attractions like Millennium Park, Art Institute of Chicago and LandShark Beer Garden at Navy Pier.

  • If you want to check out another major stop in United States, head for Indianapolis, roughly 170 miles west of Columbus. The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo are highlights.

Plan the rest of your trip from Denver to Columbus

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.