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Cheap flights from Key West to Columbus from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Columbus departing on 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Key West to Columbus

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:33 pm - 11:56 pm
EYW
-
CMH
4h 23m
1 stop
American Airlines Logo
11:10 am - 6:48 pm
CMH
-
EYW
7h 38m
1 stop
$328American Airlines
Fri, Jul 3 - Sun, Jul 5
Delta Logo
1:23 pm - 7:37 pm
EYW
-
CMH
6h 14m
1 stop
Delta Logo
7:00 am - 1:43 pm
CMH
-
EYW
6h 43m
1 stop
$373Delta
Fri, Jul 3 - Sun, Jul 5
United Airlines Logo
2:26 pm - 10:52 pm
EYW
-
CMH
8h 26m
1 stop
United Airlines Logo
9:00 am - 3:19 pm
CMH
-
EYW
6h 19m
1 stop
$409United Airlines
Thu, Aug 6 - Sun, Aug 9
American Airlines Logo
7:33 pm - 11:56 pm
EYW
-
CMH
4h 23m
1 stop
American Airlines Logo
5:29 am - 1:14 pm
CMH
-
EYW
7h 45m
2 stops
$467American Airlines
Fri, Jul 3 - Sun, Jul 5
United Airlines Logo
2:26 pm - 9:49 am
EYW
-
CMH
19h 23m
2 stops
United Airlines Logo
7:00 am - 3:19 pm
CMH
-
EYW
8h 19m
1 stop
$576United Airlines
Thu, Aug 6 - Sun, Aug 9
United Airlines Logo
2:26 pm - 10:52 pm
EYW
-
CMH
8h 26m
1 stop
United Airlines Logo
7:54 pm - 1:30 pm
CMH
-
EYW
17h 36m
2 stops
$607United Airlines
Thu, Aug 6 - Sun, Aug 9
United Airlines Logo
2:26 pm - 4:10 pm
EYW
-
CMH
25h 44m
1 stop
United Airlines Logo
9:00 am - 3:19 pm
CMH
-
EYW
6h 19m
1 stop
$708United Airlines
Thu, Jul 16 - Sun, Jul 19
United Airlines Logo
2:26 pm - 1:17 pm
EYW
-
CMH
22h 51m
2 stops
United Airlines Logo
9:00 am - 3:19 pm
CMH
-
EYW
6h 19m
1 stop
$743United Airlines
Thu, Jul 16 - Sun, Jul 19
Breeze Airways Logo
12:07 pm - 6:16 pm
EYW
-
CMH
30h 09m
3 stops
Breeze Airways Logo
9:08 am - 10:27 am
CMH
-
EYW
25h 19m
1 stop
$807Breeze Airways
Fri, Jul 3 - Sun, Jul 5
United Airlines Logo
2:26 pm - 4:53 pm
EYW
-
CMH
26h 27m
3 stops
United Airlines Logo
6:40 am - 1:30 pm
CMH
-
EYW
6h 50m
1 stop
$841United Airlines
Fri, Jul 3 - Sun, Jul 5

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United Airlines flights from Key West to Columbus Airport

Our best United Airlines deals on Key West to Columbus Airport flight tickets
United Airlines
Aug 6
EYW2:26 pmKey West
8h 26m
1 stop
CMH10:52 pmColumbus
Aug 9
CMH9:00 amColumbus
6h 19m
1 stop
EYW3:19 pmKey West
$409
United Airlines
Aug 6
EYW2:26 pmKey West
19h 23m
2 stops
CMH9:49 amColumbus
Aug 9
CMH7:00 amColumbus
8h 19m
1 stop
EYW3:19 pmKey West
$576
United Airlines
Aug 6
EYW2:26 pmKey West
8h 26m
1 stop
CMH10:52 pmColumbus
Aug 9
CMH7:54 pmColumbus
17h 36m
2 stops
EYW1:30 pmKey West
$607

American Airlines flights from Key West to Columbus Airport

Our best American Airlines deals on Key West to Columbus Airport flight tickets
American Airlines
Jul 3
EYW7:33 pmKey West
4h 23m
1 stop
CMH11:56 pmColumbus
Jul 5
CMH11:10 amColumbus
7h 38m
1 stop
EYW6:48 pmKey West
$328
American Airlines
Jul 3
EYW7:33 pmKey West
4h 23m
1 stop
CMH11:56 pmColumbus
Jul 5
CMH5:29 amColumbus
7h 45m
2 stops
EYW1:14 pmKey West
$467
American Airlines
Jun 24
EYW5:37 pmKey West
6h 05m
1 stop
CMH11:42 pmColumbus
Jun 25
CMH6:09 amColumbus
6h 07m
1 stop
EYW12:16 pmKey West
$1,037

momondo Fare Finder

 
Customize your flight search to find flights from Key West to Columbus Airport 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, momondo users made 832,500 searches. Data last updated June 23, 2026.
Use the filters below to find and compare flights from Key West to Columbus Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Fri 7/3

7:33 pm-11:56 pm

1 stop4h 23m

Columbus

Sun 7/5

11:10 am-6:48 pm

1 stop7h 38m

$328

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Fri 7/3

1:23 pm-7:37 pm

1 stop6h 14m

Columbus

Sun 7/5

7:00 am-1:43 pm

1 stop6h 43m

$373

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Thu 8/6

2:26 pm-10:52 pm

1 stop8h 26m

Columbus

Sun 8/9

9:00 am-3:19 pm

1 stop6h 19m

$409

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Fri 7/3

7:33 pm-11:56 pm

1 stop4h 23m

Columbus

Sun 7/5

5:29 am-1:14 pm

2 stops7h 45m

$467

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Thu 8/6

2:26 pm-9:49 am

2 stops19h 23m

Columbus

Sun 8/9

7:00 am-3:19 pm

1 stop8h 19m

$576

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Thu 8/6

2:26 pm-10:52 pm

1 stop8h 26m

Columbus

Sun 8/9

7:54 pm-1:30 pm

2 stops17h 36m

$607

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Thu 7/16

2:26 pm-4:10 pm

1 stop25h 44m

Columbus

Sun 7/19

9:00 am-3:19 pm

1 stop6h 19m

$708

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Thu 7/16

2:26 pm-1:17 pm

2 stops22h 51m

Columbus

Sun 7/19

9:00 am-3:19 pm

1 stop6h 19m

$743

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Fri 7/3

12:07 pm-6:16 pm

3 stops30h 09m

Columbus

Sun 7/5

9:08 am-10:27 am

1 stop25h 19m

$807

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Fri 7/3

2:26 pm-4:53 pm

3 stops26h 27m

Columbus

Sun 7/5

6:40 am-1:30 pm

1 stop6h 50m

$841

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Columbus from

How to get the cheapest flight ticket from Key West 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

What is the cheapest airline that flies from Key West to Columbus?

Breeze Airways and American Airlines are the most popular carriers operating from Key West to Columbus

When to book flights from Key West to Columbus Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Key West to Columbus Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Key West to Columbus Airport (EYW to CMH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Columbus Airport

Fastest flight time

6h 14m

Direct flights

None
The fastest flight from Key West to Columbus Airport takes 6h 14m
There are no direct flights from Key West to Columbus Airport. There are no popular flight routes from Key West to Columbus Airport.
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Frequently asked questions about flying from Key West to Columbus Airport

  • How far is Key West to Columbus by plane?

    Columbus is 1068.2 mi away from Key West. By plane, this route typically takes 6h 14m.

  • When did momondo last update prices for flights from Key West Airport to Columbus Airport?

    Prices for flights from Key West Airport to Columbus Airport refresh daily.

  • How old do you have to be to fly from Key West Airport to Columbus Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Key West Airport to Columbus Airport.

  • What documentation or ID do you need to fly to Columbus Airport?

    The travel and health documents you'll need for your trip to Columbus Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Columbus Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Columbus?

Book flights to Columbus if you plan to visit one of these locations
Grove City
Reynoldsburg
Zanesville
Lancaster
Worthington
Chillicothe
Logan
Hilliard
Westerville
Bellville
Marysville
Gahanna
Milledgeville

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Columbus?

It is quick and easy to find Key West to Columbus flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Columbus that suits you.

Can I find flights from Key West to Columbus with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Key West to Columbus flights to just show those with flexible booking policies.

How can momondo help me find flights from Key West to Columbus?

momondo helps you find the best flight between Key West and Columbus by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Key West to Columbus right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Key West to Columbus flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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