$93+ Cheap flights to Key Largo
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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
— MIA
Jul 3 — Jul 101
Round-trip
1 adult, Economy
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Cheapest flights to Key LargoExplore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on June 3, 2026.
Explore the most affordable flight options available to Key Largo. Find the lowest fares based on data from user searches, with prices last updated on June 3, 2026.
This American Airlines deal was found by Cheapflights users on 5/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:29 am
LGA
- MIA
Nonstop3h 16m
American Airlines
Wed 9/309:05 am
MIA
- LGA
Nonstop2h 56m
American Airlines
Deal found 5/29![American Airlines logo]()
$181
This SmartFares deal was found by Cheapflights users on 6/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:05 am
JFK
- MIA
Nonstop3h 18m
Delta
Thu 8/207:00 am
MIA
- JFK
1 stop4h 59m
Delta
Deal found 6/1![Delta logo]()
$182
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:29 pm
EWR
- MIA
Nonstop3h 15m
United Airlines
Wed 8/267:59 pm
MIA
- EWR
Nonstop3h 08m
United Airlines
Deal found 6/1![United Airlines logo]()
$184
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:00 am
LGA
- MIA
Nonstop3h 13m
Delta
Tue 9/157:35 pm
MIA
- LGA
Nonstop3h 11m
Delta
Deal found 6/2![Delta logo]()
$187
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/53:10 pm
JFK
- MIA
Nonstop3h 43m
Delta
Fri 9/117:30 pm
MIA
- JFK
Nonstop3h 17m
Delta
Deal found 6/2![Delta logo]()
$187
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Sun 9/63:38 pm
EWR
- MIA
Nonstop3h 14m
United Airlines
Wed 9/97:00 am
MIA
- EWR
Nonstop2h 59m
United Airlines
Deal found 5/29![United Airlines logo]()
$187
This Trip.com deal was found by Cheapflights users on 5/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:56 pm
LGA
- MIA
1 stop7h 33m
Multiple Airlines
Sat 6/206:35 pm
MIA
- LGA
Nonstop3h 18m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$188
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:30 am
JFK
- MIA
Nonstop3h 12m
American Airlines
Sat 9/1210:24 am
MIA
- JFK
Nonstop3h 01m
American Airlines
Deal found 5/31![American Airlines logo]()
$188
This American Airlines deal was found by Cheapflights users on 6/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:55 am
EWR
- MIA
Nonstop3h 08m
American Airlines
Wed 9/168:28 am
MIA
- EWR
Nonstop3h 02m
American Airlines
Deal found 6/1![American Airlines logo]()
$188
This United Airlines deal was found by Cheapflights users on 5/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:38 pm
EWR
- MIA
Nonstop3h 14m
United Airlines
Wed 8/267:59 pm
MIA
- EWR
Nonstop3h 08m
United Airlines
Deal found 5/31![United Airlines logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 5/30. 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.
Tue 6/164:56 pm
LGA
- MIA
1 stop7h 33m
Frontier
Tue 6/237:00 am
MIA
- LGA
1 stop12h 44m
Frontier
Deal found 5/30![Frontier logo]()
$191
This Trip.com deal was found by Cheapflights users on 5/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:40 pm
JFK
- MIA
Nonstop3h 41m
Delta
Thu 6/183:25 pm
MIA
- JFK
Nonstop3h 29m
Delta
Deal found 5/29![Delta logo]()
$191
Best flights to Key LargoDiscover carefully curated flight deals to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
Discover carefully curated flight deals to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 3, 2026.
This Delta deal was found by Cheapflights users on 5/30. 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 9/147:10 am
LGA
- MIA
Nonstop3h 10m
Delta
Thu 9/179:00 am
MIA
- LGA
Nonstop2h 57m
Delta
Deal found 5/30![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 5/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:21 am
LGA
- MIA
1 stop7h 37m
United Airlines
Thu 7/912:30 pm
MIA
- LGA
1 stop9h 24m
United Airlines
Deal found 5/30![United Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 8/2612:05 pm
SWF
- MIA
1 stop22h 11m
Multiple Airlines
Sat 9/55:05 am
MIA
- SWF
1 stop6h 20m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$254
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:30 am
LGA
- MIA
1 stop9h 55m
Southwest
Sat 7/41:15 pm
MIA
- LGA
1 stop7h 50m
Southwest
Deal found 6/2![Southwest logo]()
$302
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/183:40 pm
LGA
- MIA
Nonstop3h 43m
Delta
Fri 7/2411:29 am
MIA
- LGA
Nonstop3h 05m
Delta
Deal found 5/29![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:59 pm
LGA
- MIA
Nonstop3h 37m
Delta
Thu 7/236:25 am
MIA
- LGA
Nonstop2h 59m
Delta
Deal found 6/2![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:10 pm
JFK
- MIA
Nonstop3h 43m
Delta
Thu 8/277:45 pm
MIA
- JFK
1 stop5h 29m
Delta
Deal found 6/2![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 5/30. 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.
Sun 9/1311:40 am
JFK
- MIA
Nonstop3h 17m
Delta
Thu 9/177:06 am
MIA
- JFK
Nonstop2h 54m
Delta
Deal found 5/30![Delta logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 5/31. 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.
Wed 8/2612:05 pm
SWF
- MIA
1 stop22h 11m
Multiple Airlines
Sat 8/295:05 am
MIA
- SWF
1 stop6h 20m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$270
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Tue 7/218:04 pm
EWR
- MIA
Nonstop3h 18m
United Airlines
Fri 7/318:40 pm
MIA
- EWR
Nonstop3h 19m
United Airlines
Deal found 5/29![United Airlines logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 5/29. 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.
Sat 8/2912:05 pm
SWF
- MIA
1 stop22h 11m
Multiple Airlines
Sat 9/55:05 am
MIA
- SWF
1 stop6h 20m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 5/30. 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.
Fri 9/187:05 am
JFK
- MIA
Nonstop3h 20m
Delta
Tue 9/2211:25 am
MIA
- JFK
Nonstop3h 01m
Delta
Deal found 5/30![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 5/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:55 am
LGA
- MIA
1 stop7h 30m
Southwest
Mon 8/35:25 am
MIA
- LGA
2 stops7h 40m
Southwest
Deal found 5/31![Southwest logo]()
$342
This Delta deal was found by Cheapflights users on 6/1. 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.
Fri 7/246:59 pm
EWR
- MIA
1 stop5h 56m
Delta
Tue 7/282:09 pm
MIA
- EWR
1 stop6h 45m
Delta
Deal found 6/1![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 6/2. 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 7/118:04 pm
EWR
- MIA
Nonstop3h 18m
United Airlines
Tue 7/148:48 am
MIA
- EWR
Nonstop3h 06m
United Airlines
Deal found 6/2![United Airlines logo]()
$340
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:00 am
LGA
- MIA
1 stop7h 55m
Southwest
Wed 8/269:15 am
MIA
- LGA
2 stops9h 35m
Southwest
Deal found 5/29![Southwest logo]()
$350
This Kiwi.com deal was found by Cheapflights users on 6/2. 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.
Wed 6/1712:05 pm
SWF
- MIA
1 stop8h 33m
Multiple Airlines
Fri 6/193:00 pm
MIA
- SWF
1 stop20h 25m
Multiple Airlines
Deal found 6/2![Multiple Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 6/1. 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.
Thu 9/247:25 pm
JFK
- MIA
Nonstop3h 36m
Delta
Sun 9/277:06 am
MIA
- JFK
Nonstop2h 54m
Delta
Deal found 6/1![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Tue 6/98:04 pm
EWR
- MIA
Nonstop3h 18m
United Airlines
Tue 6/1611:12 am
MIA
- EWR
Nonstop3h 11m
United Airlines
Deal found 5/29![United Airlines logo]()
$350
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/83:10 pm
JFK
- MIA
Nonstop3h 43m
Delta
Thu 8/137:02 am
MIA
- JFK
Nonstop2h 58m
Delta
Deal found 6/2![Delta logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 5/30. 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 7/112:05 pm
SWF
- MIA
1 stop8h 33m
Multiple Airlines
Tue 7/73:07 pm
MIA
- SWF
1 stop20h 18m
Multiple Airlines
Deal found 5/30![Multiple Airlines logo]()
$342
This Southwest deal was found by Cheapflights users on 5/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:25 am
LGA
- MIA
2 stops9h 00m
Southwest
Tue 7/2111:45 am
MIA
- LGA
2 stops11h 15m
Southwest
Deal found 5/29![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 5/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:00 am
EWR
- MIA
1 stop5h 35m
United Airlines
Mon 6/298:48 am
MIA
- EWR
Nonstop3h 06m
United Airlines
Deal found 5/31![United Airlines logo]()
$360
This Delta deal was found by Cheapflights users on 5/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/237:40 pm
JFK
- MIA
Nonstop3h 41m
Delta
Wed 6/2412:01 pm
MIA
- JFK
1 stop7h 28m
Delta
Deal found 5/29![Delta logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 5/31. 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.
Wed 7/1512:05 pm
SWF
- MIA
1 stop8h 25m
Multiple Airlines
Wed 7/222:53 pm
MIA
- SWF
2 stops18h 45m
Multiple Airlines
Deal found 5/31![Multiple Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/28:55 am
LGA
- MIA
1 stop7h 30m
Southwest
Thu 7/95:25 am
MIA
- LGA
2 stops10h 30m
Southwest
Deal found 6/2![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:55 pm
JFK
- MIA
Nonstop3h 42m
Delta
Wed 7/221:38 pm
MIA
- JFK
1 stop8h 33m
Delta
Deal found 6/2![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Wed 8/196:00 am
EWR
- MIA
1 stop5h 11m
United Airlines
Fri 8/288:45 am
MIA
- EWR
Nonstop3h 00m
United Airlines
Deal found 5/29![United Airlines logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 6/1. 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.
Wed 7/812:05 pm
SWF
- MIA
1 stop8h 25m
Multiple Airlines
Wed 7/222:53 pm
MIA
- SWF
2 stops18h 45m
Multiple Airlines
Deal found 6/1![Multiple Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 5/29. 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.
Mon 6/86:00 am
EWR
- MIA
1 stop5h 35m
United Airlines
Tue 6/165:22 pm
MIA
- EWR
Nonstop3h 15m
United Airlines
Deal found 5/29![United Airlines logo]()
$387
Last-minute flights to Key LargoDiscover last-minute flight deals to Key Largo. Data last updated June 3, 2026 and is based on user searches.
Discover last-minute flight deals to Key Largo. Data last updated June 3, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 5/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:40 pm
JFK
- MIA
Nonstop3h 41m
Delta
Thu 6/183:25 pm
MIA
- JFK
Nonstop3h 29m
Delta
Deal found 5/29![Delta logo]()
$191
This Trip.com deal was found by Cheapflights users on 5/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:40 pm
JFK
- MIA
Nonstop3h 41m
Delta
Fri 6/193:25 pm
MIA
- JFK
Nonstop3h 29m
Delta
Deal found 5/31![Delta logo]()
$192
This Trip.com deal was found by Cheapflights users on 5/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:55 pm
LGA
- MIA
Nonstop3h 24m
Delta
Thu 6/187:42 pm
MIA
- LGA
Nonstop3h 17m
Delta
Deal found 5/31![Delta logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 5/30. 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.
Tue 6/164:56 pm
LGA
- MIA
1 stop7h 33m
Frontier
Tue 6/237:00 am
MIA
- LGA
1 stop12h 44m
Frontier
Deal found 5/30![Frontier logo]()
$191
This Trip.com deal was found by Cheapflights users on 5/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:10 am
LGA
- MIA
Nonstop3h 07m
Delta
Fri 6/1911:26 am
MIA
- LGA
Nonstop3h 08m
Delta
Deal found 5/30![Delta logo]()
$192
This Trip.com deal was found by Cheapflights users on 6/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:40 pm
JFK
- MIA
Nonstop3h 41m
Delta
Sat 6/2011:23 am
MIA
- JFK
Nonstop3h 07m
Delta
Deal found 6/1![Delta logo]()
$193
This Trip.com deal was found by Cheapflights users on 6/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:55 pm
LGA
- MIA
Nonstop3h 24m
Delta
Sat 6/207:00 am
MIA
- LGA
Nonstop3h 03m
Delta
Deal found 6/1![Delta logo]()
$193
This Trip.com deal was found by Cheapflights users on 5/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:56 pm
LGA
- MIA
1 stop7h 33m
Multiple Airlines
Sat 6/206:35 pm
MIA
- LGA
Nonstop3h 18m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$188
This American Airlines deal was found by Cheapflights users on 5/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/259:00 pm
JFK
- MIA
Nonstop3h 20m
American Airlines
Sun 6/286:11 am
MIA
- JFK
Nonstop3h 03m
American Airlines
Deal found 5/31![American Airlines logo]()
$198
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:00 pm
LGA
- MIA
Nonstop3h 22m
Delta
Thu 7/96:25 am
MIA
- LGA
Nonstop2h 59m
Delta
Deal found 6/2![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 5/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:55 pm
LGA
- MIA
Nonstop3h 27m
American Airlines
Sat 7/187:00 pm
MIA
- LGA
Nonstop3h 05m
American Airlines
Deal found 5/29![American Airlines logo]()
$198
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:55 pm
JFK
- MIA
Nonstop3h 42m
Delta
Thu 7/2311:25 am
MIA
- JFK
Nonstop3h 06m
Delta
Deal found 6/2![Delta logo]()
$197
One-way flights to Key LargoSearch for one-way flight options to Key Largo. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
Search for one-way flight options to Key Largo. Find affordable one-way fares based on user searches. Data last updated June 3, 2026.
This Trip.com deal was found by Cheapflights users on 5/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/174:56 pm
LGA
- MIA
1 stop7h 33m
Frontier
Deal found 5/30![Frontier logo]()
$93
This Super.com deal was found by Cheapflights users on 5/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:45 pm
LGA
- MIA
1 stop28h 20m
Frontier
Deal found 5/30![Frontier logo]()
$94
This Cheapflightsfares deal was found by Cheapflights users on 5/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/244:56 pm
LGA
- MIA
1 stop26h 17m
Frontier
Deal found 5/30![Frontier logo]()
$95
This Booking.com deal was found by Cheapflights users on 5/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/64:45 pm
LGA
- MIA
1 stop28h 20m
Frontier
Deal found 5/30![Frontier logo]()
$96
This American Airlines deal was found by Cheapflights users on 6/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:25 pm
JFK
- MIA
Nonstop3h 34m
American Airlines
Deal found 6/2![American Airlines logo]()
$97
This American Airlines deal was found by Cheapflights users on 6/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:55 pm
LGA
- MIA
Nonstop3h 27m
American Airlines
Deal found 6/2![American Airlines logo]()
$97
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:25 am
JFK
- MIA
Nonstop3h 09m
American Airlines
Deal found 5/30![American Airlines logo]()
$98
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:24 pm
LGA
- MIA
Nonstop3h 24m
American Airlines
Deal found 5/30![American Airlines logo]()
$98
This Delta deal was found by Cheapflights users on 6/1. 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 7/87:55 pm
JFK
- MIA
Nonstop3h 42m
Delta
Deal found 6/1![Delta logo]()
$99
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:50 pm
LGA
- MIA
Nonstop3h 31m
Delta
Deal found 6/2![Delta logo]()
$99
This American Airlines deal was found by Cheapflights users on 5/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:30 am
EWR
- MIA
Nonstop3h 10m
American Airlines
Deal found 5/30![American Airlines logo]()
$99
This American Airlines deal was found by Cheapflights users on 6/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:50 pm
JFK
- MIA
Nonstop3h 32m
American Airlines
Deal found 6/2![American Airlines logo]()
$100
Find flight deals to Key Largo
Find the latest flights to Key Largo in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 3, 2026.
Popular in | April |
|---|---|
Cheapest in | September |
Average price | $237 |
Round-trip from | $182 |
One-way from | $93 |
Cheapflights Fare Finder
Locate flights to Key Largo that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on June 3, 2026.
Use the filters below to find and compare flights to Key Largo that are best for you.
Fly from
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New YorkMiami
LGA - MIA
LGAMIA
New York LaGuardia
Mon 9/14
7:10 am-10:20 am
Nonstop3h 10m
Miami
Thu 9/17
9:00 am-11:57 am
Nonstop2h 57m
$197
New YorkMiami
LGA - MIA
LGAMIA
New York LaGuardia
Sat 7/18
3:40 pm-7:23 pm
Nonstop3h 43m
Miami
Fri 7/24
11:29 am-2:34 pm
Nonstop3h 05m
$197
New YorkMiami
LGA - MIA
LGAMIA
New York LaGuardia
Sat 7/18
6:59 pm-10:36 pm
Nonstop3h 37m
Miami
Thu 7/23
6:25 am-9:24 am
Nonstop2h 59m
$197
New YorkMiami
JFK - MIA
JFKMIA
New York John F Kennedy Intl
Tue 8/18
3:10 pm-6:53 pm
Nonstop3h 43m
Miami
Thu 8/27
7:45 pm-1:14 am
1 stop5h 29m
$197
New YorkMiami
JFK - MIA
JFKMIA
New York John F Kennedy Intl
Sun 9/13
11:40 am-2:57 pm
Nonstop3h 17m
Miami
Thu 9/17
7:06 am-10:00 am
Nonstop2h 54m
$197
New YorkMiami
JFK - MIA
JFKMIA
New York John F Kennedy Intl
Fri 9/18
7:05 am-10:25 am
Nonstop3h 20m
Miami
Tue 9/22
11:25 am-2:26 pm
Nonstop3h 01m
$217
NewarkMiami
EWR - MIA
EWRMIA
Newark
Fri 7/24
6:59 pm-12:55 am
1 stop5h 56m
Miami
Tue 7/28
2:09 pm-8:54 pm
1 stop6h 45m
$217
New YorkMiami
JFK - MIA
JFKMIA
New York John F Kennedy Intl
Thu 9/24
7:25 pm-11:01 pm
Nonstop3h 36m
Miami
Sun 9/27
7:06 am-10:00 am
Nonstop2h 54m
$227
New YorkMiami
JFK - MIA
JFKMIA
New York John F Kennedy Intl
Sat 8/8
3:10 pm-6:53 pm
Nonstop3h 43m
Miami
Thu 8/13
7:02 am-10:00 am
Nonstop2h 58m
$227
New YorkMiami
LGA - MIA
LGAMIA
New York LaGuardia
Sat 7/4
7:21 am-2:58 pm
1 stop7h 37m
Miami
Thu 7/9
12:30 pm-9:54 pm
1 stop9h 24m
$231
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo with our price prediction graph.
JFK-MIA
SWF-MIA
EWR-MIA
LGA-MIA
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 to Key Largo
NYC-KE9
JFK-MIA
SWF-MIA
EWR-MIA
LGA-MIA
How long is the flight to Key Largo?
On average, a flight from New York to Key Largo takes 4 hours 26 minutes. Flights to Key Largo from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.
Weekly flight availability to Key Largo
The most flights from New York to Key Largo are scheduled on a Tuesday (123 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (27 on average).
What are the most popular airlines that fly to Key Largo?
The most popular airlines flying from New York to Key Largo are American Airlines, United Airlines and Delta.
What are the cheapest airlines that fly to Key Largo?
The cheapest airlines flying from New York to Key Largo are Frontier, Delta and Allegiant Air.
Rainfall in Key Largo by month
Plan your trip to Key Largo by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Key Largo ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.
Temperature in Key Largo by month
Plan your trip to Key Largo by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July 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 68.0 F).
When is the cheapest time to fly to Key Largo?
Use this chart to determine the cheapest time to fly round-trip from New York to Key Largo. Price data was last updated on May 30, 2026.
Users looking for the lowest fares to Key Largo should consider flying on Saturday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Wednesday mornings, when prices are usually at their highest.
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. 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 Largo. Reviews last updated June 3, 2026.
Peruse reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
Food
7.2
Comfort
7.8
Boarding
8.1
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
2.0
MediocreBarney,May 2026
JFK - ATL
FAQs about flying to Key Largo
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