CMH - EYW

$104 Find Cheap Flights from Columbus to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Columbus to Key West departing on 4/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Columbus to Key West, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$215
Overall average: $384
Multiple Airlines
Sun 4/19Wed 4/22
CMH - EYW • 1 stop
Cheapest one-way
$104
Typical prices: $175-$270
Spirit Airlines
Tue 4/7
CMH - EYW • 1 stop
Top airlines
Cheapest • from $278 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Columbus and Key West. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $287 (round-trip)
Shortest trip • 5h 01m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 43% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Key West!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Columbus to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Columbus to Key West

Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
11:38 am - 12:26 pm
CMH
-
EYW
24h 48m
1 stop
Multiple Airlines Logo
11:51 am - 9:43 am
EYW
-
CMH
21h 52m
1 stop
$215Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
6:40 pm - 12:26 pm
CMH
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
2:04 pm - 5:40 pm
EYW
-
CMH
27h 36m
2 stops
$216Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
6:40 pm - 12:26 pm
CMH
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
11:01 am - 5:40 pm
EYW
-
CMH
30h 39m
2 stops
$221Multiple Airlines
Sun, Apr 19 - Wed, Apr 22
Multiple Airlines Logo
7:00 pm - 12:26 pm
CMH
-
EYW
17h 26m
2 stops
Multiple Airlines Logo
11:51 am - 9:43 am
EYW
-
CMH
21h 52m
1 stop
$223Multiple Airlines
Sun, Apr 19 - Thu, Apr 23
Multiple Airlines Logo
11:38 am - 12:26 pm
CMH
-
EYW
24h 48m
1 stop
Multiple Airlines Logo
4:22 pm - 5:40 pm
EYW
-
CMH
25h 18m
2 stops
$234Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
6:40 pm - 12:26 pm
CMH
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
11:01 am - 5:40 pm
EYW
-
CMH
30h 39m
2 stops
$245Multiple Airlines
Sun, Apr 19 - Thu, Apr 23
Multiple Airlines Logo
11:38 am - 12:26 pm
CMH
-
EYW
24h 48m
1 stop
Multiple Airlines Logo
9:46 am - 10:08 am
EYW
-
CMH
24h 22m
1 stop
$248Multiple Airlines
Sun, Apr 5 - Wed, Apr 8
Multiple Airlines Logo
5:45 am - 11:30 am
CMH
-
EYW
5h 45m
1 stop
Multiple Airlines Logo
11:51 am - 7:18 pm
EYW
-
CMH
31h 27m
2 stops
$249Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
6:40 pm - 12:26 pm
CMH
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
2:04 pm - 10:08 am
EYW
-
CMH
20h 04m
1 stop
$253Multiple Airlines
Sun, Apr 12 - Thu, Apr 16
Multiple Airlines Logo
6:40 pm - 12:26 pm
CMH
-
EYW
17h 46m
1 stop
Multiple Airlines Logo
9:46 am - 10:08 am
EYW
-
CMH
24h 22m
1 stop
$255Multiple Airlines
Booking Insights

KAYAK's insights & trends for Columbus to Key West flights

Get data-powered insights and trends into flights from Columbus to Key West to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Columbus Airport to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Columbus Airport to Key West is February, where tickets cost $305 (return) on average. On the other hand, the most expensive months are March and November, where the average cost of round-trip tickets is $518 and $472 respectively.

How far in advance should I book a flight from Columbus Airport to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Columbus Airport to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Columbus Airport to Key West, you should book around 3 weeks before departure, which saves you about 43% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$104
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Columbus 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Columbus to Key West flights

  • What is the cheapest flight from Columbus Airport to Key West?

    In the last 3 days, the lowest price for a flight from Columbus Airport to Key West was $104 for a one-way ticket and $215 for a round-trip.

  • Do I need a passport to fly between Columbus and Key West?

    No, a passport isn't needed to fly from Columbus to Key West. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Columbus to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Columbus to Key West?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Columbus and Key West, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Key West from Columbus?

    Charlotte is the most popular layover city among KAYAK users traveling from Columbus to Key West.

  • Which is the best airline for flights from Columbus to Key West, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Columbus to Key West are Delta and United Airlines. With an average price for the route of $389 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $484 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Columbus to Key West?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Columbus to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Columbus to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Columbus is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Columbus to Key West?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Key West with an airline and back to Columbus with another airline. Booking your flights between Columbus and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Columbus to Key West?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Key West from Columbus up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Columbus to Key West

 
See real verified KAYAK customer reviews for airlines flying from Columbus to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Columbus to Key West? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8303 reviews
8.1Boarding
8.5Crew
7.2Food
7.8Entertainment
7.9Comfort
Airline reviews

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

4.0 OkayJeffrey, Mar 2026
CMH - DTW
Read more Delta reviews

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

The whole experience was excellent. As it most often is with Delta

We waited an hour on the runway to get a gate in Orlando

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The staff on board and gate was nice - a welcome change from the usual. We also arrived early, which was a great benefit, given that it takes 30 minutes plus to get bags at SRQ.

They took all carry-on luggage from Groups 6 -9 - I was group 5 and waiting in line to board - they made me check my luggage too. That then went to baggage claim and delayed departure from the airport. There was overhead room in my seating area - Delta over reacted. Also, had a gentleman next to me that took up 1/2 my seat.

Sorry I didn't realize I was writing a review for each leg. Please see my previous review - it applies to the entire flight, not just a single leg.

boarded at 5:30 pm, pushed away from gate at 6pm ... takeoff was not until ~6:45pm; disappointing

Paid for wifi that didn't work. No plug in seat to work. No entertainment.

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

We hoarded. Then we deplaned. Then we waited for 10 hours in the MSP airport due to a wheel misfunction. We understand safety but communication between crew and airport staff was horrible. When we did finally board, we were rushed on and because we were waiting for a “fresh” pilot and crew, we sat in a roasting plane with no A/C for an hour. My question is why was this flight not cancelled right away when they knew this would be a huge issue OR, why did AA not get a substitute plane, considering this was already a full flight? To me, this appears to be a complete breakdown in leadership and utter systems failure. The compensation for completely disrupting travel plans for hundreds, which we paid dearly for, was measly. While we appreciated the lodging for the night, $12 in meal vouchers isn’t going to sustain anyone for over 12 hours. “We apologize; our hands are tied” is no longer an acceptable explanation. We are so completely turned off by this experience and will definitely seek alternative avenues when we need to fly.

They put me on an earlier and I got home sooner

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

Plane from partner PSA was filthy. Plastic needs to be thoroughly cleaned. Really disgusting to look at and wonder about cleanliness of parts less visible.

Flight delay for mechanical. Inbound arrived on time. No one said why mechanical delay.

It was a train wreck but on an airplane. First off, flight was delayed then we board only to hear two announcements, First weather delays in Orlando and second backup battery warning on emergency lights. After sitting on the plane for almost 2 hours they have us deplane due to the maintenance issue. We were told they were getting another plane. In the mean time, I notice another American- Orlando flight and ask the gate agent if I can switch. He says he cant help me and I'd have to walk to A13 from A37. Really!? I get down there and get a seat only to get an announcement my original flight was RE-boarding. The Then inflight there's no communication and I notice on flightaware were circling over the Gulf of America. I call the flight attendant and of course she has no clue and apparently 5m later the pilot finally tells us about another delay. Why does American always have these service and delay issues? They are my LAST choice in flights now!

Flight boarded, departed and landed on time. Excellent service from flight attendant in FIRST

Flight to Tampa was delayed taking off due to plane arriving late but no other issues

We missed our flight and got stranded in Miami where we had to rent a hotel we could not afford. they would not work with us because they said it was weather related even though the gate attendant said it was not. I could go on but trying to get satisfaction has wore me down, which I believe is the intent. My only solution is to never fly AA again.

I was in the airport when I'll check the status of my flight and it was canceled and without any reason. The worst of the worst ...

I never had an opportunity to experience them! They cancelled my flight TWICE!!!

Spent seven hours in the airport with spirit pushing he flight time back two hours every two hours only to then have it canceled without explanation. The employees said, “They’ve been doing this for the last five days.” Would have been great if they told us to expect that when we arrived.

Seat do not reclined and tight space. Flight changed so many times hard to keep up.

Absolutely terrible, flight was cancelled and we missed our cruise. Will never fly Spirit again.

Horrendous and unprofessional staff and will never fly spirit again

Sadly the flight was delayed by 4 hours due to the weather snd sir traffic control staffing. Otherwise the crew was amazing and the flight was perfect.

The plane was clean and crew was nice. Can’t speak on food as I did not have any

We get stuck in the plane when landed during 45min and no communication from the crew People were listening to their phone and music out loud and nobody told them anything I definitely want stop booking spirit flight it is a disaster

Good: It was cheap and they got us to our destination safely. Not so Good: Gates experience with many, many nauseatingly (almost) threatening announcements about bags size and how much they were going to charge us if our bag was too big, even to the point of having a gate agent roaming around through the passengers eyeballing bags size and making people go check their bags in the sizers.

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

Information on your arrival and departure airports