$102+ 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — EYW
Oct 2 — Oct 91
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Key West 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 Columbus to Key West
Cheapest
Best
Last-minute
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Cheapest flights from Columbus to Key WestExplore 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 September 2, 2026.
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 September 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/28. 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.
Fri 9/117:35 pm -
1 stop13h 49m
Fri 9/1812:59 pm -
1 stop5h 56m
Deal found 8/28![Breeze Airways logo]()
$171
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:35 pm -
1 stop13h 49m
Fri 10/212:59 pm -
1 stop5h 56m
Deal found 9/2![Breeze Airways logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Fri 9/187:35 pm -
1 stop13h 49m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 8/31![Breeze Airways logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Thu 9/179:09 am -
1 stop26h 10m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 8/30![Breeze Airways logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Sat 9/127:26 pm -
2 stops15h 55m
Fri 9/1812:59 pm -
1 stop5h 56m
Deal found 9/1![Breeze Airways logo]()
$227
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 pm -
1 stop13h 49m
Mon 10/1912:59 pm -
1 stop5h 56m
Deal found 9/2![Breeze Airways logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Sat 9/197:26 pm -
2 stops14h 53m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 9/1![Breeze Airways logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Fri 9/1811:30 am -
2 stops21h 33m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 9/1![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 9/187:35 pm -
1 stop13h 49m
Wed 9/2310:04 am -
2 stops8h 23m
Deal found 8/30![Breeze Airways logo]()
$245
Best flights from Columbus to Key WestDiscover carefully curated flight deals from Columbus to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
Discover carefully curated flight deals from Columbus to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 2, 2026.
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:35 pm -
1 stop13h 49m
Fri 10/212:59 pm -
1 stop5h 56m
Deal found 9/2![Breeze Airways logo]()
$183
This Delta deal was found by Cheapflights users on 9/1. 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.
Wed 11/2511:27 am -
1 stop5h 43m
Wed 12/27:25 am -
1 stop4h 40m
Deal found 9/1![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 2/135:40 am -
1 stop5h 31m
Fri 2/194:05 pm -
1 stop7h 53m
Deal found 9/2![United Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 8/28. 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.
Wed 11/186:48 am -
1 stop7h 07m
Sun 11/227:18 pm -
1 stop4h 39m
Deal found 8/28![American Airlines logo]()
$460
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 pm -
1 stop13h 49m
Mon 10/1912:59 pm -
1 stop5h 56m
Deal found 9/1![Breeze Airways logo]()
$272
This Delta deal was found by Cheapflights users on 8/31. 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.
Tue 1/196:00 am -
1 stop4h 58m
Wed 1/276:00 pm -
1 stop6h 10m
Deal found 8/31![Delta logo]()
$297
This Breeze Airways deal was found by Cheapflights users on 9/1. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:09 am -
1 stop26h 10m
Mon 9/2112:59 pm -
1 stop5h 56m
Deal found 9/1![Breeze Airways logo]()
$325
This Delta deal was found by Cheapflights users on 8/31. 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.
Wed 1/2012:50 pm -
1 stop6h 53m
Sat 1/236:00 pm -
1 stop4h 45m
Deal found 8/31![Delta logo]()
$358
This Delta deal was found by Cheapflights users on 8/30. 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.
Mon 12/143:11 pm -
1 stop4h 51m
Tue 12/226:20 pm -
1 stop6h 13m
Deal found 8/30![Delta logo]()
$387
This Delta deal was found by Cheapflights users on 8/31. 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.
Mon 1/187:00 am -
1 stop6h 08m
Sat 1/236:00 pm -
1 stop4h 45m
Deal found 8/31![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 8/31. 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.
Wed 1/2012:50 pm -
1 stop6h 53m
Tue 1/266:00 pm -
2 stops23h 26m
Deal found 8/31![Delta logo]()
$463
Last-minute flights from Columbus to Key WestDiscover last-minute flight deals from Columbus to Key West. Data last updated September 2, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Key West. Data last updated September 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Sat 9/127:26 pm -
2 stops15h 55m
Fri 9/1812:59 pm -
1 stop5h 56m
Deal found 9/1![Breeze Airways logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Thu 9/179:09 am -
1 stop26h 10m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 8/30![Breeze Airways logo]()
$225
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Fri 9/187:35 pm -
1 stop13h 49m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 8/31![Breeze Airways logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 9/187:35 pm -
1 stop13h 49m
Wed 9/2310:04 am -
2 stops8h 23m
Deal found 8/30![Breeze Airways logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 9/187:35 pm -
1 stop13h 49m
Sat 9/2610:04 am -
2 stops8h 23m
Deal found 8/30![Breeze Airways logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 9/1. 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.
Sat 9/197:26 pm -
2 stops14h 53m
Fri 9/2512:59 pm -
1 stop5h 56m
Deal found 9/1![Breeze Airways logo]()
$229
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:35 pm -
1 stop13h 49m
Fri 10/212:59 pm -
1 stop5h 56m
Deal found 9/2![Breeze Airways logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Fri 10/27:35 pm -
1 stop13h 49m
Mon 10/512:59 pm -
1 stop5h 56m
Deal found 8/31![Breeze Airways logo]()
$247
This Breeze Airways deal was found by Cheapflights users on 9/2. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:35 pm -
1 stop13h 49m
Mon 10/1912:59 pm -
1 stop5h 56m
Deal found 9/2![Breeze Airways logo]()
$228
One-way flights from Columbus to Key WestSearch for one-way flight options from Columbus to Key West. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
Search for one-way flight options from Columbus to Key West. Find affordable one-way fares based on user searches. Data last updated September 2, 2026.
This Breeze Airways deal was found by Cheapflights users on 8/29. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:35 pm -
1 stop13h 49m
Deal found 8/29![Breeze Airways logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Fri 9/117:35 pm -
1 stop13h 49m
Deal found 9/2![Breeze Airways logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Tue 12/157:15 pm -
2 stops14h 49m
Deal found 9/2![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 8/29. 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.
Fri 9/259:16 pm -
3 stops38h 05m
Deal found 8/29![Multiple Airlines logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/30. 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.
Fri 11/66:32 pm -
2 stops40h 49m
Deal found 8/30![Breeze Airways logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 8/30. 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 12/96:48 pm -
1 stop15h 31m
Deal found 8/30![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Fri 2/128:28 pm -
1 stop20h 08m
Deal found 8/31![Multiple Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Tue 12/159:05 am -
1 stop6h 21m
Deal found 9/2![United Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 8/29. 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.
Sat 1/235:15 am -
1 stop7h 00m
Deal found 8/29![United Airlines logo]()
$309
Find 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 September 2, 2026.
Round-trip from | $171 (Kiwi.com) |
|---|---|
One-way from | $102 (Breeze Airways) |
Popular in | November |
Cheapest in | February |
Average price | $498 |
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 7,457,451 searches. Data last updated September 2, 2026.
Use the filters below to find and compare flights from Columbus to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Fri 9/25
7:35 pm-9:24 am
1 stop13h 49m
Key West
Fri 10/2
12:59 pm-6:55 pm
1 stop5h 56m
$183
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Fri 10/16
7:35 pm-9:24 am
1 stop13h 49m
Key West
Mon 10/19
12:59 pm-6:55 pm
1 stop5h 56m
$272
Quickest round-trip
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Wed 11/25
11:27 am-5:10 pm
1 stop5h 43m
Key West
Wed 12/2
7:25 am-12:05 pm
1 stop4h 40m
$297
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Tue 1/19
6:00 am-10:58 am
1 stop4h 58m
Key West
Wed 1/27
6:00 pm-12:10 am
1 stop6h 10m
$297
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Sat 2/13
5:40 am-11:11 am
1 stop5h 31m
Key West
Fri 2/19
4:05 pm-11:58 pm
1 stop7h 53m
$313
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Thu 9/17
9:09 am-11:19 am
1 stop26h 10m
Key West
Mon 9/21
12:59 pm-6:55 pm
1 stop5h 56m
$325
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Wed 1/20
12:50 pm-7:43 pm
1 stop6h 53m
Key West
Sat 1/23
6:00 pm-10:45 pm
1 stop4h 45m
$358
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Mon 12/14
3:11 pm-8:02 pm
1 stop4h 51m
Key West
Tue 12/22
6:20 pm-12:33 am
1 stop6h 13m
$387
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Mon 1/18
7:00 am-1:08 pm
1 stop6h 08m
Key West
Sat 1/23
6:00 pm-10:45 pm
1 stop4h 45m
$448
ColumbusKey West
CMH Columbus - EYW Key West
CMHEYW
Columbus
Wed 11/18
6:48 am-1:55 pm
1 stop7h 07m
Key West
Sun 11/22
7:18 pm-11:57 pm
1 stop4h 39m
$460
Showing 1-10 of 20 resultsSorted by cheapest first
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.
C01-EYW
CMH-EYW
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
C01-EYW
CMH-EYW
What is the cheapest month to book a flight from Columbus to Key West?
Currently, February is the cheapest month in which you can book a flight from Columbus to Key West (average of $305). Flying from Columbus to Key West in November is currently the most expensive (average of $580). 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.
How much does it cost to fly round-trip from Columbus to Key West?
Airfare is below average for this route at the moment.
Columbus to Key West flights typically cost between $343 and $632 in September.The cheapest round-trip price found within the last 5 days was $171 on Breeze Airways (Sep 11-Sep 18).
How far ahead should I book a flight from Columbus to Key West?
To ensure you get the cheapest price possible for a flight from Columbus to Key West, you should look to book at least 72 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.
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 September 2, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAllegiant Air from Columbus to Key West. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Food
7.2
Overall
7.8
Crew
8.5
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
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.
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Complete your trip
Complete your trip to Key West by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Columbus to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Key West
Explore flights to Key West departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 2, 2026.
Columbus and Key West flights
Browse other Columbus and Key West flight options. Last updated on September 2, 2026.
Popular flight searches
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Columbus to Key West flights
Consider these flights traveling from Columbus to Key West.
Top 4 airlines flying from Columbus to Key West
Discover the top 4 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 7,457,451 searches. Data last updated September 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$293 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$254 | Average$433 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$472 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$273 | Average$508 | FlexibilityNo cancel fee | On-timeN/A |