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Key West

$126+ Cheap flights from Columbus to Key West (EYW)

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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — EYW
may. 17 — may. 241
sáb. 5/17
sáb. 5/24
1 adult, Economy
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Cheapflights Tip: The best prices from Columbus to Key West are usually found in August or September, booked 79 days in advance, depart on a Tuesday or Saturday and return on a Monday

Cheap flight deals from Columbus to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Columbus (C01) to Key West (EYW). 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 mayo 12, 2025.

Round-trip from

$199
(American Airlines)

One-way from

$126
(American Airlines)

Popular in

March

Cheapest in

August

Average price

$394
From Columbus to Key West
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One-way flight from Columbus to Key West
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Highest demand for flights based on searches. 12% potential increase in price ($57 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Columbus to Key West

Cheapest flights from Columbus to Key West
Explore the most affordable flight options available from Columbus to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 12, 2025.

This American Airlines deal was found by Cheapflights users on 5/11. 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.
mar. 7/16:24 amCMH - EYW
1 stop4h 59mAmerican Airlines
vie. 7/411:53 amEYW - CMH
1 stop6h 33mAmerican Airlines
Deal found 5/11$199
This Delta deal was found by Cheapflights users on 5/12. 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.
sáb. 8/912:32 pmCMH - EYW
1 stop5h 00mDelta
mié. 8/1311:45 amEYW - CMH
1 stop7h 05mDelta
Deal found 5/12$251
This Mytrip deal was found by Cheapflights users on 5/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/75:45 amCMH - EYW
1 stop7h 22mMultiple Airlines
vie. 7/1110:02 amEYW - CMH
2 stops15h 29mMultiple Airlines
Deal found 5/11$376
This United Airlines deal was found by Cheapflights users on 5/12. 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.
jue. 9/187:56 pmCMH - EYW
2 stops18h 04mUnited Airlines
dom. 9/216:45 pmEYW - CMH
2 stops18h 30mUnited Airlines
Deal found 5/12$438
This FlightHub deal was found by Cheapflights users on 5/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/169:08 amCMH - EYW
1 stop25h 23mBreeze Airways
lun. 10/208:47 amEYW - CMH
3 stops11h 41mBreeze Airways
Deal found 5/12$733

Cheapflights Fare Finder

Customize your flight search to find flights from Columbus to Key West 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 mayo 12, 2025.
Use the filters below to find and compare flights from Columbus to Key West that are best for you.

Fly from

Columbus

Fly to

Key West

Route

Depart

Return

Price

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

mar. 7/1

6:24 am-11:23 am

1 stop4h 59m

Key West

vie. 7/4

11:53 am-6:26 pm

1 stop6h 33m

$199

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

dom. 5/25

6:05 am-12:53 pm

1 stop6h 48m

Key West

vie. 5/30

2:12 pm-10:43 pm

1 stop8h 31m

$249

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

sáb. 8/9

12:32 pm-5:32 pm

1 stop5h 00m

Key West

mié. 8/13

11:45 am-6:50 pm

1 stop7h 05m

$251

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

vie. 6/27

4:47 pm-3:08 pm

2 stops22h 21m

Key West

lun. 6/30

10:23 am-7:48 pm

2 stops33h 25m

$359

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

mié. 8/6

1:07 pm-9:22 am

3 stops44h 15m

Key West

dom. 8/10

10:02 am-11:25 am

2 stops25h 23m

$941

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

mar. 7/8

8:00 am-1:51 pm

1 stop5h 51m

$126

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

dom. 8/10

12:32 pm-5:32 pm

1 stop5h 00m

$230

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

mar. 7/8

7:00 am-2:00 pm

3 stops31h 00m

$243

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

sáb. 5/17

9:55 am-6:05 pm

1 stop8h 10m

$263

ColumbusKey West

CMH - EYW

CMHEYW

Columbus

mié. 8/6

1:07 pm-9:22 am

3 stops44h 15m

$507

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Best time to book a flight from Columbus to Key West

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

Cheapflights Insights

Everything you need to know about your flight from Columbus to Key West

How far ahead should I book a flight from Columbus to Key West?

Use this chart to determine the optimal time to book a round-trip flight from Columbus to Key West. Price data was last updated on May 9, 2025.

To ensure you get the cheapest price possible for a flight from Columbus to Key West, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Columbus to Key West?

Currently, August is the cheapest month in which you can book a flight from Columbus to Key West (average of $328). Flying from Columbus to Key West in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CMH to EYW?

Find hourly flight availability from Columbus to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated mayo 12, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 9% on flights from Columbus to Key West by exploring options for tickets at noon.

Rainfall in Key West by month

Plan your trip to Key West by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

Plan your trip to Key West by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated mayo 12, 2025.
Breeze Airways
8.1
Very good
161 reviews

Boarding

8.3

Overall

8.1

Crew

8.8

Comfort

8.2

Entertainment

6.6

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
161 reviews
Breeze Airways
8.1
Very good
161 reviews

Boarding

8.3

Overall

8.1

Crew

8.8

Comfort

8.2

Entertainment

6.6

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,950 reviews
Breeze Airways
8.1
Very good
161 reviews

Boarding

8.3

Overall

8.1

Crew

8.8

Comfort

8.2

Entertainment

6.6

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,724 reviews
Breeze Airways
8.1
Very good
161 reviews

Boarding

8.3

Overall

8.1

Crew

8.8

Comfort

8.2

Entertainment

6.6

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
American Airlines
7.2
Good
10,000 reviews
Breeze Airways
8.1
Very good
161 reviews

Boarding

8.3

Overall

8.1

Crew

8.8

Comfort

8.2

Entertainment

6.6

Food

6.7

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

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

    Key West (EYW) is the airport you will fly into if you book a flight from Columbus to Key West. You should not have trouble finding flights to Key West from Columbus; the airport handles an average of 0 inbound flights from Columbus per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Key West airport from Columbus. It is only a 2.6 mi journey from Key West (EYW) to Key West’s city center.

  • What are the cheapest airlines flying from Columbus to Key West round-trip?

    Flying on American Airlines is currently your cheapest option to Key West, with prices starting at $199. Additional round-trip tickets that might be worth considering are offered by Delta and United Airlines, with the lowest prices starting at $251 and $472, respectively. American Airlines is currently priced 50% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Columbus to Key West one-way?

    $126 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $230 and $243, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Columbus to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Columbus to Key West?

    Currently, August is the cheapest month in which you can book a flight from Columbus to Key West (average of $328). Flying from Columbus to Key West in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Columbus to Key West

Discover the top 3 airlines that operate flights from Columbus to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated mayo 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$145Average$458FlexibilityNo cancel feeOn-time69%
DeltaCheapest$205Average$386FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$463FlexibilityNo cancel feeOn-time71%

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