$87+ Cheap flights from Columbus to Florida Keys
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMH — EYW
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Columbus to Florida Keys with Cheapflights
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Cheapest flights from Columbus to Florida KeysExplore the most affordable flight options available from Columbus to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Columbus to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Frontier deal was found by Cheapflights users on 6/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:07 pm
CMH
- MIA
1 stop4h 56m
Frontier
Wed 8/266:00 am
MIA
- CMH
1 stop10h 02m
Frontier
Deal found 6/7![Frontier logo]()
$230
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:00 am
CMH
- MIA
1 stop8h 15m
Southwest
Tue 8/189:15 am
MIA
- CMH
2 stops9h 30m
Southwest
Deal found 6/9![Southwest logo]()
$233
This American Airlines deal was found by Cheapflights users on 6/8. 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 8/145:50 pm
CMH
- MIA
Nonstop2h 46m
American Airlines
Mon 8/176:30 am
MIA
- CMH
1 stop5h 44m
American Airlines
Deal found 6/8![American Airlines logo]()
$235
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/175:50 pm
CMH
- MIA
Nonstop2h 46m
American Airlines
Fri 8/216:30 am
MIA
- CMH
1 stop5h 44m
American Airlines
Deal found 6/10![American Airlines logo]()
$236
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:47 pm
CMH
- MIA
1 stop13h 04m
Frontier
Tue 7/1411:19 am
MIA
- CMH
1 stop5h 40m
Frontier
Deal found 6/9![Frontier logo]()
$238
This American Airlines deal was found by Cheapflights users on 6/8. 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 10/76:01 pm
CMH
- MIA
Nonstop2h 39m
American Airlines
Tue 10/136:12 pm
MIA
- CMH
1 stop6h 21m
American Airlines
Deal found 6/8![American Airlines logo]()
$241
This Travelocity deal was found by Cheapflights users on 6/9. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:07 pm
CMH
- MIA
1 stop4h 56m
Frontier
Mon 8/246:00 am
MIA
- CMH
1 stop10h 02m
Frontier
Deal found 6/9![Frontier logo]()
$242
This Breeze Airways deal was found by Cheapflights users on 6/6. 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.
Sun 7/199:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Thu 7/237:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$244
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:22 pm
CMH
- MIA
1 stop14h 29m
Frontier
Fri 8/216:00 am
MIA
- CMH
1 stop10h 02m
Frontier
Deal found 6/10![Frontier logo]()
$244
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/287:00 am
CMH
- MIA
Nonstop2h 44m
American Airlines
Tue 8/410:32 am
MIA
- CMH
Nonstop2h 53m
American Airlines
Deal found 6/9![American Airlines logo]()
$245
This Breeze Airways deal was found by Cheapflights users on 6/10. 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.
Sun 7/269:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Thu 7/307:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/10![Breeze Airways logo]()
$246
This Frontier deal was found by Cheapflights users on 6/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:47 pm
CMH
- MIA
1 stop13h 07m
Frontier
Tue 7/148:30 am
MIA
- CMH
1 stop8h 29m
Frontier
Deal found 6/9![Frontier logo]()
$248
Best flights from Columbus to Florida KeysDiscover carefully curated flight deals from Columbus to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Columbus to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Breeze Airways deal was found by Cheapflights users on 6/7. 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.
Sun 7/199:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Thu 7/307:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/7![Breeze Airways logo]()
$255
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
CMH
- MIA
2 stops8h 30m
Southwest
Thu 8/67:00 am
MIA
- CMH
2 stops10h 00m
Southwest
Deal found 6/9![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 6/8. 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 6/296:00 am
CMH
- EYW
1 stop4h 53m
Delta
Wed 7/86:18 pm
EYW
- CMH
1 stop6h 26m
Delta
Deal found 6/8![Delta logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 7/2311:10 am
CMH
- EYW
1 stop7h 38m
American Airlines
Mon 7/277:40 pm
EYW
- CMH
1 stop4h 57m
American Airlines
Deal found 6/9![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 7/238:59 pm
CMH
- EYW
1 stop14h 28m
Multiple Airlines
Sun 7/267:53 pm
EYW
- CMH
1 stop13h 37m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$434
This Breeze Airways deal was found by Cheapflights users on 6/8. 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.
Sun 7/269:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Thu 7/307:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/8![Breeze Airways logo]()
$262
This Breeze Airways deal was found by Cheapflights users on 6/7. 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.
Mon 7/1310:10 am
CMH
- EYW
1 stop26h 24m
Breeze Airways
Sun 7/197:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/7![Breeze Airways logo]()
$279
This Delta deal was found by Cheapflights users on 6/5. 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 8/212:59 pm
CMH
- EYW
1 stop4h 55m
Delta
Mon 8/246:15 pm
EYW
- CMH
1 stop6h 43m
Delta
Deal found 6/5![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:40 am
CMH
- MIA
1 stop5h 05m
Southwest
Sat 7/45:15 pm
MIA
- CMH
Nonstop2h 45m
Southwest
Deal found 6/9![Southwest logo]()
$361
This Breeze Airways deal was found by Cheapflights users on 6/6. 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 7/309:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Mon 8/311:07 am
EYW
- CMH
1 stop22h 10m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$307
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2512:30 pm
CMH
- MIA
2 stops9h 40m
Southwest
Wed 7/293:05 pm
MIA
- CMH
1 stop6h 15m
Southwest
Deal found 6/9![Southwest logo]()
$366
This Delta deal was found by Cheapflights users on 6/5. 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 7/102:43 pm
CMH
- EYW
1 stop5h 08m
Delta
Sun 7/126:18 pm
EYW
- CMH
1 stop6h 26m
Delta
Deal found 6/5![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/41:20 pm
CMH
- MIA
1 stop6h 00m
Southwest
Tue 7/711:45 am
MIA
- CMH
2 stops8h 45m
Southwest
Deal found 6/9![Southwest logo]()
$376
This Breeze Airways deal was found by Cheapflights users on 6/5. 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 7/239:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Sun 7/267:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$371
This Southwest deal was found by Cheapflights users on 6/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/13:15 pm
CMH
- MIA
1 stop7h 15m
Southwest
Fri 8/77:15 am
MIA
- CMH
1 stop5h 00m
Southwest
Deal found 6/6![Southwest logo]()
$385
This Delta deal was found by Cheapflights users on 6/7. 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 7/246:00 am
CMH
- EYW
1 stop7h 23m
Delta
Wed 7/297:50 am
EYW
- CMH
1 stop5h 48m
Delta
Deal found 6/7![Delta logo]()
$427
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/712:55 pm
CMH
- MIA
2 stops9h 20m
Southwest
Tue 7/146:00 am
MIA
- CMH
2 stops9h 00m
Southwest
Deal found 6/7![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:00 pm
CMH
- MIA
2 stops9h 10m
Southwest
Fri 7/175:25 am
MIA
- CMH
2 stops7h 50m
Southwest
Deal found 6/5![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 6/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:05 pm
CMH
- MIA
2 stops8h 00m
Southwest
Mon 8/317:00 am
MIA
- CMH
2 stops6h 15m
Southwest
Deal found 6/7![Southwest logo]()
$395
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/31:50 pm
CMH
- MIA
Nonstop2h 35m
Southwest
Mon 7/67:15 am
MIA
- CMH
1 stop5h 00m
Southwest
Deal found 6/9![Southwest logo]()
$405
Last-minute flights from Columbus to Florida KeysDiscover last-minute flight deals from Columbus to Florida Keys. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Columbus to Florida Keys. Data last updated June 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 6/306:00 pm
CMH
- MIA
1 stop22h 31m
Frontier
Sat 7/46:51 pm
MIA
- CMH
1 stop22h 08m
Frontier
Deal found 6/8![Frontier logo]()
$249
This Frontier deal was found by Cheapflights users on 6/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:47 pm
CMH
- MIA
1 stop13h 07m
Frontier
Tue 7/148:30 am
MIA
- CMH
1 stop8h 29m
Frontier
Deal found 6/9![Frontier logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/75:44 pm
CMH
- MIA
2 stops26h 46m
Frontier
Tue 7/148:30 am
MIA
- CMH
1 stop8h 29m
Frontier
Deal found 6/10![Frontier logo]()
$250
This Priceline deal was found by Cheapflights users on 6/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:47 pm
CMH
- MIA
1 stop13h 04m
Frontier
Tue 7/1411:19 am
MIA
- CMH
1 stop5h 40m
Frontier
Deal found 6/9![Frontier logo]()
$238
This Frontier deal was found by Cheapflights users on 6/9. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/104:47 pm
CMH
- MIA
1 stop13h 04m
Frontier
Thu 7/1611:19 am
MIA
- CMH
1 stop5h 40m
Frontier
Deal found 6/9![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/136:50 pm
CMH
- MIA
1 stop25h 40m
Multiple Airlines
Sun 7/198:30 am
MIA
- CMH
1 stop8h 29m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$236
This Breeze Airways deal was found by Cheapflights users on 6/6. 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.
Sun 7/199:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Thu 7/237:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/215:44 pm
CMH
- MIA
1 stop5h 21m
Frontier
Sat 7/255:54 pm
MIA
- CMH
1 stop23h 05m
Frontier
Deal found 6/6![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 7/235:44 pm
CMH
- MIA
1 stop5h 21m
Frontier
Thu 7/3011:19 am
MIA
- CMH
1 stop5h 40m
Frontier
Deal found 6/7![Frontier logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Sun 7/265:44 pm
CMH
- MIA
2 stops26h 46m
Frontier
Thu 7/308:30 am
MIA
- CMH
1 stop8h 29m
Frontier
Deal found 6/10![Frontier logo]()
$244
This Breeze Airways deal was found by Cheapflights users on 6/10. 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.
Sun 7/269:08 am
CMH
- EYW
1 stop25h 19m
Breeze Airways
Thu 7/307:53 pm
EYW
- CMH
1 stop13h 37m
Breeze Airways
Deal found 6/10![Breeze Airways logo]()
$246
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/287:00 am
CMH
- MIA
Nonstop2h 44m
American Airlines
Tue 8/410:32 am
MIA
- CMH
Nonstop2h 53m
American Airlines
Deal found 6/9![American Airlines logo]()
$245
One-way flights from Columbus to Florida KeysSearch for one-way flight options from Columbus to Florida Keys. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Columbus to Florida Keys. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 9/85:50 pm
CMH
- MIA
Nonstop2h 46m
American Airlines
Deal found 6/9![American Airlines logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 7/1310:10 am
CMH
- EYW
1 stop26h 24m
Breeze Airways
Deal found 6/8![Breeze Airways logo]()
$94
This Delta deal was found by Cheapflights users on 6/9. 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 8/46:35 am
CMH
- MIA
1 stop5h 42m
Delta
Deal found 6/9![Delta logo]()
$99
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 8/66:15 am
CMH
- MIA
Nonstop2h 44m
American Airlines
Deal found 6/9![American Airlines logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/95:44 pm
CMH
- MIA
1 stop5h 21m
Frontier
Deal found 6/10![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Sun 8/25:44 pm
CMH
- MIA
1 stop20h 09m
Frontier
Deal found 6/9![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/6. 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.
Sun 8/309:08 am
CMH
- MIA
1 stop25h 08m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$112
This Trip.com deal was found by Cheapflights users on 6/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/125:44 pm
CMH
- MIA
1 stop20h 09m
Frontier
Deal found 6/7![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 6/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/306:00 pm
CMH
- MIA
1 stop5h 03m
Frontier
Deal found 6/9![Frontier logo]()
$114
This Priceline deal was found by Cheapflights users on 6/7. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:44 pm
CMH
- MIA
1 stop5h 21m
Frontier
Deal found 6/7![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Sun 7/55:44 pm
CMH
- MIA
1 stop20h 09m
Frontier
Deal found 6/5![Frontier logo]()
$116
This WAYA deal was found by Cheapflights users on 6/7. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/236:00 pm
CMH
- MIA
1 stop5h 03m
Frontier
Deal found 6/7![Frontier logo]()
$117
Find flight deals from Columbus to Florida Keys
Keep the following information in mind while searching for Columbus to Florida Keys flight deals. Data was last updated June 10, 2026.
Round-trip from | $230 (Frontier) |
|---|---|
One-way from | $87 (American Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $458 |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbus to Florida Keys 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 10, 2026.
Use the filters below to find and compare flights from Columbus to Florida Keys that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Sun 7/19
9:08 am-10:27 am
1 stop25h 19m
Key West
Thu 7/30
7:53 pm-9:30 am
1 stop13h 37m
$255
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Sun 7/26
9:08 am-10:27 am
1 stop25h 19m
Key West
Thu 7/30
7:53 pm-9:30 am
1 stop13h 37m
$262
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Mon 7/13
10:10 am-12:34 pm
1 stop26h 24m
Key West
Sun 7/19
7:53 pm-9:30 am
1 stop13h 37m
$279
ColumbusMiami
CMH - MIA
CMHMIA
Columbus
Tue 8/4
7:00 am-3:30 pm
2 stops8h 30m
Miami
Thu 8/6
7:00 am-5:00 pm
2 stops10h 00m
$293
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Thu 7/30
9:08 am-10:27 am
1 stop25h 19m
Key West
Mon 8/3
11:07 am-9:17 am
1 stop22h 10m
$307
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Mon 6/29
6:00 am-10:53 am
1 stop4h 53m
Key West
Wed 7/8
6:18 pm-12:44 am
1 stop6h 26m
$308
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Thu 7/23
11:10 am-6:48 pm
1 stop7h 38m
Key West
Mon 7/27
7:40 pm-12:37 am
1 stop4h 57m
$329
ColumbusKey West
CMH - EYW
CMHEYW
Columbus
Fri 8/21
2:59 pm-7:54 pm
1 stop4h 55m
Key West
Mon 8/24
6:15 pm-12:58 am
1 stop6h 43m
$329
ColumbusMiami
CMH - MIA
CMHMIA
Columbus
Tue 6/30
5:40 am-10:45 am
1 stop5h 05m
Miami
Sat 7/4
5:15 pm-8:00 pm
Nonstop2h 45m
$361
ColumbusMiami
CMH - MIA
CMHMIA
Columbus
Sat 7/25
12:30 pm-10:10 pm
2 stops9h 40m
Miami
Wed 7/29
3:05 pm-9:20 pm
1 stop6h 15m
$366
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Columbus to Florida Keys
Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Columbus with our price prediction graph.
CMH-MIA
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 Florida Keys
C01-zzEOA
CMH-MIA
CMH-EYW
What is the cheapest month to book a flight from Columbus to Florida Keys?
Currently, February is the cheapest month in which you can book a flight from Columbus to Florida Keys (average of $72). Flying from Columbus to Florida Keys in April is currently the most expensive (average of $157). 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 far ahead should I book a flight from Columbus to Florida Keys?
The best time to book flights from Columbus to Florida Keys is 14 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Reviews of airlines servicing Florida Keys
Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Columbus to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Boarding
8.1
Comfort
8.0
Overall
7.9
Food
7.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Columbus to Florida Keys. 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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Alternative routes for Columbus to Florida Keys
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Complete your trip
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Columbus and Florida Keys flights
Browse other Columbus and Florida Keys flight options. Last updated on June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Columbus to Florida Keys flights
Consider these flights traveling from Columbus to Florida Keys.
Top 4 airlines flying from Columbus to Florida Keys
Discover the top 4 airlines that operate flights from Columbus to Florida Keys. 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$152 | Average$278 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$250 | Average$458 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$251 | Average$432 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$484 | FlexibilityNo cancel fee | On-time69% |