HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Columbus

$157+ Cheap flights from Key West (EYW) 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — CMH
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Key West to Columbus with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Key West to Columbus

Cheapest flights from Key West to Columbus
Explore the most affordable flight options available from Key West to Columbus. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This American Airlines deal was found by Cheapflights users on 6/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:33 pm
EYW
-
CMH
1 stop4h 23m
American Airlines
Sun 7/511:10 am
CMH
-
EYW
1 stop7h 38m
American Airlines
Deal found 6/19$328
This Delta deal was found by Cheapflights users on 6/22. 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.
Fri 7/31:23 pm
EYW
-
CMH
1 stop6h 14m
Delta
Sun 7/57:00 am
CMH
-
EYW
1 stop6h 43m
Delta
Deal found 6/22$373
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 8/62:26 pm
EYW
-
CMH
1 stop8h 26m
United Airlines
Sun 8/99:00 am
CMH
-
EYW
1 stop6h 19m
United Airlines
Deal found 6/21$409
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:07 am
EYW
-
CMH
1 stop25h 15m
Breeze Airways
Wed 6/246:56 pm
CMH
-
EYW
2 stops40h 31m
Breeze Airways
Deal found 6/18$603
This Kiwi.com deal was found by Cheapflights users on 6/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2411:46 am
EYW
-
CMH
2 stops24h 57m
Multiple Airlines
Thu 6/258:58 pm
CMH
-
EYW
1 stop14h 29m
Multiple Airlines
Deal found 6/20$660
This Kiwi.com deal was found by Cheapflights users on 6/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2211:07 am
EYW
-
CMH
1 stop25h 15m
Multiple Airlines
Wed 6/248:58 pm
CMH
-
EYW
1 stop14h 27m
Multiple Airlines
Deal found 6/18$664
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Thu 7/162:26 pm
EYW
-
CMH
1 stop25h 44m
United Airlines
Sun 7/199:00 am
CMH
-
EYW
1 stop6h 19m
United Airlines
Deal found 6/22$708
This KAYAK deal was found by Cheapflights users on 6/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/312:07 pm
EYW
-
CMH
3 stops30h 09m
Breeze Airways
Sun 7/59:08 am
CMH
-
EYW
1 stop25h 19m
Breeze Airways
Deal found 6/19$807

Find flight deals from Key West to Columbus

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) 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 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$328
(American Airlines)

One-way from

$157
(Trip.com)
Provider with most accurate pricing for Key West-Columbus flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Columbus flights.
Search Deals
From Key West to Columbus
Search Deals
One-way flight from Key West to Columbus
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West 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 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

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
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

5:29 am-1:14 pm

2 stops7h 45m

$467

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
Cheapest one-way

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Thu 7/9

7:53 pm-9:30 am

1 stop13h 37m

$157

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Sun 7/5

7:53 pm-9:30 am

1 stop13h 37m

$263
Quickest one-way

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Sun 10/25

5:32 pm-11:53 pm

1 stop6h 21m

$418

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Sun 7/5

12:05 pm-11:17 am

3 stops23h 12m

$455

Key WestColumbus

EYW - CMH

EYWCMH

Key West

Sun 10/25

2:55 pm-6:50 pm

2 stops27h 55m

$603

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/20

Sorted by cheapest first

Compare providers for flights from Key West to Columbus

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to Columbus in June.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Key West-Columbus Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Columbus Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Columbus Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Columbus Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-Columbus Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Key West to Columbus

Have a flexible travel schedule? Discover the best time to fly to Columbus from Key West 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.

Related info for your journey

Find useful and relevant information for your journey from Key West 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 Key West to Columbus?

    Located just 2.6 mi from the city center, Key West is the airport most travelers will use when flying to Columbus from Key West. Booking flights from Key West (EYW) to Columbus should be relatively easy as there are 0 daily outbound flights to Columbus from 0 different airlines.

  • How long is the flight from Key West to Columbus Airport?

    Departing from Key West to Columbus Airport will take you 6h 14m. The distance from Key West to Columbus Airport is about 1068 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Key West to Columbus?

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

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

    Yes. Cheapflights offers flight deals from Key West 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.

See more FAQs

Traveling to a place near Columbus Airport?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.