CMH - EYW

$162 Find Cheap Flights from Columbus to Key West - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$193
Typical prices: $300-$531
Breeze Airways
Tue 10/2Tue 10/9
CMH - EYW • 1 stop
Cheapest one-way
$124
Typical prices: $238-$446
Breeze Airways
Thu 12/20
CMH - EYW • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Columbus Airport and Key West. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 23% price drop
January
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Tampa (TPA)
Cheapest • Avg $233 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 5h 08m (one-way)
Insights
Insights
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We hope you love your trip to Key West!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Columbus to Key West (CMH-EYW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Key West

Fri, Oct 30 - Fri, Nov 6
Breeze Airways Logo
7:35 pm - 9:24 amCMH  Columbus-EYW Key West
13h 49m1 stop Tampa
Breeze Airways Logo
12:59 pm - 6:55 pmEYW  Key West-CMH Columbus
5h 56m1 stop Tampa
$214Breeze Airways
Mon, Nov 9 - Fri, Nov 13
Breeze Airways Logo
7:35 pm - 12:36 pmCMH  Columbus-EYW Key West
17h 01m1 stop Tampa
Breeze Airways Logo
12:59 pm - 6:55 pmEYW  Key West-CMH Columbus
5h 56m1 stop Tampa
$215Breeze Airways
Fri, Oct 16 - Fri, Oct 23
Breeze Airways Logo
7:35 pm - 9:24 amCMH  Columbus-EYW Key West
13h 49m1 stop Tampa
Breeze Airways Logo
12:59 pm - 6:55 pmEYW  Key West-CMH Columbus
5h 56m1 stop Tampa
$243Breeze Airways
Wed, Oct 28 - Wed, Nov 4
American Airlines Logo
10:19 am - 4:11 pmCMH  Columbus-EYW Key West
5h 52m1 stop Charlotte Douglas
American Airlines Logo
1:52 pm - 8:45 pmEYW  Key West-CMH Columbus
6h 53m1 stop Charlotte Douglas
$310American Airlines
Tue, Jan 26 - Wed, Feb 3
American Airlines Logo
5:40 am - 11:36 amCMH  Columbus-EYW Key West
5h 56m1 stop Chicago O'Hare Intl
American Airlines Logo
3:41 pm - 10:58 pmEYW  Key West-CMH Columbus
7h 17m1 stop Charlotte Douglas
$317American Airlines
Tue, Nov 17 - Tue, Nov 24
Delta Logo
3:04 pm - 8:00 pmCMH  Columbus-EYW Key West
4h 56m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:25 am - 12:01 pmEYW  Key West-CMH Columbus
4h 36m1 stop Atlanta Hartsfield-Jackson
$317Delta
Wed, Nov 18 - Tue, Nov 24
Delta Logo
3:04 pm - 8:00 pmCMH  Columbus-EYW Key West
4h 56m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:25 am - 12:01 pmEYW  Key West-CMH Columbus
4h 36m1 stop Atlanta Hartsfield-Jackson
$317Delta
Wed, Jan 6 - Tue, Jan 12
American Airlines Logo
5:40 am - 11:36 amCMH  Columbus-EYW Key West
5h 56m1 stop Chicago O'Hare Intl
American Airlines Logo
5:52 pm - 11:59 pmEYW  Key West-CMH Columbus
6h 07m1 stop Miami
$317American Airlines
Thu, Mar 4 - Tue, Mar 9
United Airlines Logo
5:30 am - 11:11 amCMH  Columbus-EYW Key West
5h 41m1 stop Chicago O'Hare Intl
United Airlines Logo
4:00 pm - 11:53 pmEYW  Key West-CMH Columbus
7h 53m1 stop Chicago O'Hare Intl
$392United Airlines
Sat, Mar 6 - Wed, Mar 10
United Airlines Logo
5:30 am - 11:11 amCMH  Columbus-EYW Key West
5h 41m1 stop Chicago O'Hare Intl
United Airlines Logo
6:20 pm - 11:36 pmEYW  Key West-CMH Columbus
5h 16m1 stop Washington, D.C. Dulles Intl
$407United Airlines
Booking Insights

Price, demand and travel trends for Columbus Airport to Key West flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Columbus Airport to Key West with more confidence.

How much is a round-trip flight from Columbus Airport to Key West?

Round-trip flights from Columbus Airport to Key West start at $193. Prices are below average for this route right now, with typical round-trip fares ranging from $300 to $531. The lowest price found in the past 5 days was $193 on Breeze Airways.

What's the cheapest day of the week to fly from Columbus Airport to Key West?

Monday is the cheapest day of the week to fly from Columbus Airport to Key West, it is 15% cheaper than the average day. Friday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Columbus Airport to Key West?

•February is the cheapest month to fly from Columbus Airport to Key West at $304 round-trip.
•October ($537) and November ($518) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 76% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Columbus Airport to Key West the cheapest?

Flights from Columbus Airport to Key West are cheapest 5 weeks before departure. Booking in this window typically costs about 51% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Columbus Airport to Key West flights

Low season

July

Cheapest flight

$124
Best time to beat the crowds but there is an average 18% increase in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Columbus Airport to Key West

When to book flights from Columbus to Key West

Are your dates flexible? Find out the best times to travel from Columbus to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Columbus Airport to Key West flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Columbus Airport to Key West?

    Flights from Columbus Airport to Key West usually depart from Columbus (CMH) and arrive at Key West (EYW).

  • What cabin classes can I book on flights from Columbus Airport to Key West?

    Two cabin classes are available on flights from Columbus Airport to Key West:

    • Economy Class
    • First Class

  • Which airports do connecting flights from Columbus Airport to Key West pass through?

    One-stop flights from Columbus Airport to Key West most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) - 37% of one-stop connections
    • Charlotte Douglas (CLT) - 33% of one-stop connections
    • Fort Lauderdale (FLL) - 11% of one-stop connections
    • Miami (MIA) - 10% of one-stop connections

    Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Columbus Airport to Key West?

    Yes. Being flexible with your travel dates can save you up to 30% on the Columbus Airport to Key West route. Monday is the cheapest departure day at $338 round-trip on average, while Friday is the most expensive at $477, a difference of $139. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Key West?

    Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

  • How expensive are last-minute Columbus Airport to Key West flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 60% above the route average of $394. Book 5 weeks before departure for the lowest fares.

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

    A nonstop flight from Columbus Airport to Key West takes 0h 00m, covering 1,068 miles.

  • Do I need a passport to fly from Columbus Airport to Key West?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Columbus Airport to Key West looking right now?

    One-way fares from Columbus Airport to Key West are currently in line with typical prices for this route. Average one-way fares are about $301.

  • How much time can I save by choosing a different layover airport from Columbus Airport to Key West?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 08m, compared with 5h 18m via Atlanta Hartsfield-Jackson (ATL) and 5h 29m via Miami (MIA).

  • What car rental options are available at Key West Airport (EYW)?

    Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    • Dollar
    • Hertz
    • Budget
    • Enterprise Rent-A-Car
    • Alamo

  • How much should I expect to pay for a Columbus Airport to Key West flight?

    Round-trip flights from Columbus Airport to Key West range from $300 to $531, with an average of $394 over the past 12 months. Anything below $300 counts as a good deal.

Your guide to booking Columbus Airport to Key West flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Monday departure instead of Friday. On this route, Monday flights average $338 - about $139 less than Friday (29% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 5 weeks before you fly. On this route, that window historically saves about 51% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Columbus Airport to Key West trip for February. Fares historically average $304 round-trip in that month - typically $233 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.
    - Havana Cabana at Key West
    - Parrot Key Hotel & Villas
    - Fairfield Inn & Suites by Marriott Key West at The Keys Collection

More options for your flight from Columbus to Key West

Complete your trip to Key West with a hotel stay or car rental

Car rentals in Key West
Hotels in Key West
Vacations in Key West