$44+ Cheap flights from Key Largo, FL to North America
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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — LAX
Mar 8 — Mar 151
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Key Largo to North America 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 Key Largo to North America
Cheapest
Best
Last-minute
One-way
Cheapest flights from Key Largo to North AmericaExplore the most affordable flight options available from Key Largo to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.
Explore the most affordable flight options available from Key Largo to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 6, 2026.
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Wed 3/1111:59 am
LGA
- MIA
Nonstop3h 06m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$65
This Flightnetwork deal was found by Cheapflights users on 2/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Wed 3/410:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/3![Frontier logo]()
$65
This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:06 am
MIA
- LGA
Nonstop2h 54m
Multiple Airlines
Sat 3/1410:55 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$66
This Expedia deal was found by Cheapflights users on 2/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:01 pm
MIA
- LGA
Nonstop2h 59m
Multiple Airlines
Mon 3/910:55 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$67
This Super.com deal was found by Cheapflights users on 2/4. 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 3/107:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Wed 3/1111:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/4![Frontier logo]()
$67
This Flightnetwork deal was found by Cheapflights users on 2/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:02 am
MIA
- LGA
Nonstop2h 58m
Multiple Airlines
Sun 3/810:55 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$68
This Frontier deal was found by Cheapflights users on 2/3. 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.
Wed 3/187:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Sun 3/2211:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/3![Frontier logo]()
$68
This Priceline deal was found by Cheapflights users on 2/3. 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.
Thu 2/196:02 am
MIA
- LGA
Nonstop2h 58m
Multiple Airlines
Sun 2/2210:00 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$69
This Frontier deal was found by Cheapflights users on 2/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Tue 3/1011:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/5![Frontier logo]()
$69
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Sun 2/228:45 pm
LGA
- MIA
Nonstop3h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$70
This Frontier deal was found by Cheapflights users on 2/4. 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.
Thu 2/196:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Tue 2/2410:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/4![Frontier logo]()
$70
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Fri 2/208:45 pm
LGA
- MIA
Nonstop3h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$71
Best flights from Key Largo to North AmericaDiscover carefully curated flight deals from Key Largo to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
Discover carefully curated flight deals from Key Largo to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 6, 2026.
This Spirit deal was found by Cheapflights users on 2/3. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/612:52 pm
MIA
- EWR
Nonstop3h 08m
Spirit Airlines
Sun 3/85:05 pm
EWR
- MIA
Nonstop3h 08m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$74
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:20 am
MIA
- DCA
Nonstop2h 41m
Delta
Sun 5/33:00 pm
DCA
- MIA
Nonstop2h 40m
Delta
Deal found 2/6![Delta logo]()
$127
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Thu 3/56:34 pm
MIA
- IAD
Nonstop2h 50m
United Airlines
Tue 3/108:25 am
IAD
- MIA
Nonstop3h 01m
United Airlines
Deal found 2/2![United Airlines logo]()
$137
This Southwest deal was found by Cheapflights users on 2/5. 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.
Tue 4/217:00 am
MIA
- DCA
1 stop4h 00m
Southwest
Tue 4/2810:55 am
DCA
- MIA
1 stop6h 35m
Southwest
Deal found 2/5![Southwest logo]()
$151
This Spirit deal was found by Cheapflights users on 2/3. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:05 am
MIA
- LGA
1 stop6h 54m
Spirit Airlines
Wed 3/48:45 pm
LGA
- MIA
Nonstop3h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$96
This Spirit deal was found by Cheapflights users on 2/3. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/711:38 am
MIA
- EWR
Nonstop3h 07m
Spirit Airlines
Fri 4/104:13 pm
EWR
- MIA
Nonstop3h 03m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$98
This Spirit deal was found by Cheapflights users on 2/5. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:06 pm
MIA
- LGA
1 stop6h 30m
Spirit Airlines
Fri 3/208:30 pm
LGA
- MIA
Nonstop3h 09m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$102
This Spirit deal was found by Cheapflights users on 2/4. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:05 pm
MIA
- LGA
Nonstop2h 55m
Spirit Airlines
Tue 3/248:59 pm
LGA
- MIA
1 stop13h 18m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$102
This Delta deal was found by Cheapflights users on 2/3. 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 3/311:21 am
MIA
- DCA
Nonstop2h 39m
Delta
Sun 3/81:45 pm
DCA
- MIA
Nonstop2h 52m
Delta
Deal found 2/3![Delta logo]()
$137
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:00 pm
MIA
- IAD
Nonstop2h 49m
United Airlines
Tue 4/288:23 am
IAD
- MIA
1 stop6h 04m
United Airlines
Deal found 2/5![United Airlines logo]()
$141
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:21 am
MIA
- DCA
Nonstop2h 39m
Delta
Mon 3/22:00 pm
DCA
- MIA
Nonstop2h 49m
Delta
Deal found 2/6![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 2/5. 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.
Tue 4/285:45 pm
MIA
- DCA
1 stop4h 15m
Southwest
Thu 5/73:35 pm
DCA
- MIA
1 stop7h 15m
Southwest
Deal found 2/5![Southwest logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 2/5. 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.
Fri 2/204:01 pm
MIA
- MEX
1 stop7h 29m
Multiple Airlines
Mon 3/25:35 am
MEX
- MIA
1 stop6h 50m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:00 am
MIA
- EWR
Nonstop3h 08m
United Airlines
Mon 3/97:45 pm
EWR
- MIA
Nonstop3h 21m
United Airlines
Deal found 2/5![United Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 2/4. 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 2/2511:21 am
MIA
- DCA
Nonstop2h 39m
Delta
Sun 3/12:00 pm
DCA
- MIA
Nonstop2h 49m
Delta
Deal found 2/4![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 2/3. 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 4/25:10 am
MIA
- DCA
1 stop7h 00m
Southwest
Sun 4/56:05 am
DCA
- MIA
1 stop9h 05m
Southwest
Deal found 2/3![Southwest logo]()
$151
This FlightHub deal was found by Cheapflights users on 2/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:19 pm
MIA
- MEX
1 stop9h 01m
Volaris
Thu 3/1210:05 am
MEX
- MIA
Nonstop3h 05m
Volaris
Deal found 2/4![Volaris logo]()
$338
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 4/97:01 am
MIA
- EWR
Nonstop3h 11m
United Airlines
Tue 4/146:30 am
EWR
- MIA
Nonstop3h 10m
United Airlines
Deal found 2/4![United Airlines logo]()
$147
This Spirit deal was found by Cheapflights users on 2/5. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:45 pm
MIA
- LGA
1 stop13h 15m
Spirit Airlines
Thu 4/167:59 pm
LGA
- MIA
Nonstop3h 19m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$129
This Delta deal was found by Cheapflights users on 2/4. 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 2/287:00 am
MIA
- LGA
Nonstop3h 00m
Delta
Mon 3/25:40 pm
LGA
- MIA
Nonstop3h 30m
Delta
Deal found 2/4![Delta logo]()
$147
This United Airlines deal was found by Cheapflights users on 2/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:00 am
MIA
- EWR
Nonstop3h 08m
United Airlines
Sun 3/16:59 pm
EWR
- MIA
Nonstop3h 20m
United Airlines
Deal found 2/5![United Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 2/3. 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 3/511:50 am
MIA
- DCA
1 stop7h 05m
Southwest
Sun 3/811:40 am
DCA
- MIA
1 stop11h 05m
Southwest
Deal found 2/3![Southwest logo]()
$162
This Spirit deal was found by Cheapflights users on 2/5. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:05 pm
MIA
- LGA
Nonstop2h 55m
Spirit Airlines
Tue 4/217:59 pm
LGA
- MIA
Nonstop3h 19m
Spirit Airlines
Deal found 2/5![Spirit Airlines logo]()
$131
This Delta deal was found by Cheapflights users on 2/5. 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.
Wed 2/2511:21 am
MIA
- DCA
Nonstop2h 39m
Delta
Mon 3/22:00 pm
DCA
- MIA
Nonstop2h 49m
Delta
Deal found 2/5![Delta logo]()
$147
This Southwest deal was found by Cheapflights users on 2/2. 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 3/126:15 am
MIA
- DCA
1 stop5h 45m
Southwest
Sun 3/1511:40 am
DCA
- MIA
1 stop11h 05m
Southwest
Deal found 2/2![Southwest logo]()
$162
This United Airlines deal was found by Cheapflights users on 2/4. 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.
Thu 3/54:49 pm
MIA
- EWR
Nonstop3h 11m
United Airlines
Fri 3/67:45 pm
EWR
- MIA
Nonstop3h 21m
United Airlines
Deal found 2/4![United Airlines logo]()
$157
This Spirit deal was found by Cheapflights users on 2/2. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/610:05 am
MIA
- LGA
1 stop6h 54m
Spirit Airlines
Mon 3/98:45 pm
LGA
- MIA
Nonstop3h 14m
Spirit Airlines
Deal found 2/2![Spirit Airlines logo]()
$133
This Delta deal was found by Cheapflights users on 2/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/55:36 pm
MIA
- JFK
Nonstop3h 12m
Delta
Sun 3/87:59 pm
JFK
- MIA
Nonstop3h 25m
Delta
Deal found 2/6![Delta logo]()
$147
This United Airlines deal was found by Cheapflights users on 2/3. 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.
Thu 4/301:20 pm
MIA
- IAD
Nonstop2h 43m
United Airlines
Sat 5/91:20 pm
IAD
- MIA
Nonstop2h 56m
United Airlines
Deal found 2/3![United Airlines logo]()
$161
This Delta deal was found by Cheapflights users on 2/4. 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 5/13:32 pm
MIA
- JFK
Nonstop3h 13m
Delta
Tue 5/57:00 am
JFK
- MIA
Nonstop3h 11m
Delta
Deal found 2/4![Delta logo]()
$147
Last-minute flights from Key Largo to North AmericaDiscover last-minute flight deals from Key Largo to North America. Data last updated February 6, 2026 and is based on user searches.
Discover last-minute flight deals from Key Largo to North America. Data last updated February 6, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/186:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Thu 2/198:45 pm
LGA
- MIA
Nonstop3h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$71
This Priceline deal was found by Cheapflights users on 2/3. 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.
Thu 2/196:02 am
MIA
- LGA
Nonstop2h 58m
Multiple Airlines
Sun 2/2210:00 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$69
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Sat 3/78:45 pm
LGA
- MIA
Nonstop3h 14m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$70
This Frontier deal was found by Cheapflights users on 2/4. 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.
Thu 2/196:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Sun 2/2210:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/4![Frontier logo]()
$70
This Flightnetwork deal was found by Cheapflights users on 2/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Wed 3/410:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/3![Frontier logo]()
$65
This Flightnetwork deal was found by Cheapflights users on 2/3. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:02 am
MIA
- LGA
Nonstop2h 58m
Multiple Airlines
Sun 3/810:55 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$68
This Priceline deal was found by Cheapflights users on 2/4. 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 3/66:02 am
MIA
- LGA
Nonstop2h 58m
Multiple Airlines
Sun 3/810:55 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$67
This CheapOair deal was found by Cheapflights users on 2/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Wed 3/1111:59 am
LGA
- MIA
Nonstop3h 06m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$65
This Expedia deal was found by Cheapflights users on 2/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/77:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Tue 3/1011:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/4![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 2/4. 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 3/107:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Wed 3/1111:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/4![Frontier logo]()
$67
This Mytrip deal was found by Cheapflights users on 2/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:06 am
MIA
- LGA
Nonstop2h 54m
Multiple Airlines
Sat 3/1410:55 pm
LGA
- MIA
Nonstop3h 14m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$66
This Frontier deal was found by Cheapflights users on 2/3. 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.
Wed 3/187:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Mon 3/2311:02 am
JFK
- MIA
Nonstop3h 19m
Frontier
Deal found 2/3![Frontier logo]()
$68
One-way flights from Key Largo to North AmericaSearch for one-way flight options from Key Largo to North America. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
Search for one-way flight options from Key Largo to North America. Find affordable one-way fares based on user searches. Data last updated February 6, 2026.
This Spirit deal was found by Cheapflights users on 2/3. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$44
This Frontier deal was found by Cheapflights users on 2/3. 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.
Sat 2/146:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Deal found 2/3![Frontier logo]()
$44
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/125:55 pm
MIA
- LGA
Nonstop3h 10m
Frontier
Deal found 2/2![Frontier logo]()
$45
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/106:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Deal found 2/2![Frontier logo]()
$45
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/156:00 am
MIA
- JFK
Nonstop3h 07m
Frontier
Deal found 2/2![Frontier logo]()
$46
This CheapOair deal was found by Cheapflights users on 2/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$47
This Frontier deal was found by Cheapflights users on 2/3. 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 3/96:49 pm
MIA
- LGA
Nonstop3h 11m
Frontier
Deal found 2/3![Frontier logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 4/27:20 am
MIA
- JFK
Nonstop3h 06m
Frontier
Deal found 2/3![Frontier logo]()
$49
This Frontier deal was found by Cheapflights users on 2/3. 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.
Sat 3/76:49 pm
MIA
- LGA
Nonstop3h 11m
Frontier
Deal found 2/3![Frontier logo]()
$50
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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.
Tue 2/246:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Deal found 2/4![Spirit Airlines logo]()
$51
This Super.com deal was found by Cheapflights users on 2/3. 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 4/74:05 pm
MIA
- LGA
Nonstop2h 55m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$52
This Spirit deal was found by Cheapflights users on 2/3. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:02 am
MIA
- LGA
Nonstop2h 58m
Spirit Airlines
Deal found 2/3![Spirit Airlines logo]()
$53
Find flight deals from Key Largo to North America
Keep the following information in mind while searching for Key Largo to North America flight deals. Data was last updated February 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $65 (CheapOair) |
One-way from | $44 (Spirit) |
Popular in | August |
Cheapest in | September |
Average price | $142 |
Cheapflights Fare Finder
Customize your flight search to find flights from Key Largo to North America 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 February 6, 2026.
Use the filters below to find and compare flights from Key Largo to North America that are best for you.
Fly from
Key Largo
Fly to
North America
Route
Depart
Return
Price
MiamiNewark
MIA - EWR
MIAEWR
Miami
Fri 3/6
12:52 pm-4:00 pm
Nonstop3h 08m
Newark
Sun 3/8
5:05 pm-8:13 pm
Nonstop3h 08m
$74
MiamiNew York
MIA - LGA
MIALGA
Miami
Fri 2/27
10:05 am-4:59 pm
1 stop6h 54m
New York LaGuardia
Wed 3/4
8:45 pm-11:59 pm
Nonstop3h 14m
$96
MiamiNewark
MIA - EWR
MIAEWR
Miami
Tue 4/7
11:38 am-2:45 pm
Nonstop3h 07m
Newark
Fri 4/10
4:13 pm-7:16 pm
Nonstop3h 03m
$98
MiamiNew York
MIA - LGA
MIALGA
Miami
Tue 3/17
4:06 pm-10:36 pm
1 stop6h 30m
New York LaGuardia
Fri 3/20
8:30 pm-11:39 pm
Nonstop3h 09m
$102
MiamiNew York
MIA - LGA
MIALGA
Miami
Tue 3/24
4:05 pm-7:00 pm
Nonstop2h 55m
New York LaGuardia
Tue 3/24
8:59 pm-10:17 am
1 stop13h 18m
$102
MiamiWashington, D.C.
MIA - DCA
MIADCA
Miami
Thu 4/30
11:20 am-2:01 pm
Nonstop2h 41m
Washington, D.C. Reagan-National
Sun 5/3
3:00 pm-5:40 pm
Nonstop2h 40m
$127
MiamiNew York
MIA - LGA
MIALGA
Miami
Mon 4/13
9:45 pm-11:00 am
1 stop13h 15m
New York LaGuardia
Thu 4/16
7:59 pm-11:18 pm
Nonstop3h 19m
$129
MiamiNew York
MIA - LGA
MIALGA
Miami
Tue 4/14
4:05 pm-7:00 pm
Nonstop2h 55m
New York LaGuardia
Tue 4/21
7:59 pm-11:18 pm
Nonstop3h 19m
$131
MiamiNew York
MIA - LGA
MIALGA
Miami
Fri 3/6
10:05 am-4:59 pm
1 stop6h 54m
New York LaGuardia
Mon 3/9
8:45 pm-11:59 pm
Nonstop3h 14m
$133
MiamiWashington, D.C.
MIA - IAD
MIAIAD
Miami
Thu 3/5
6:34 pm-9:24 pm
Nonstop2h 50m
Washington, D.C. Dulles Intl
Tue 3/10
8:25 am-11:26 am
Nonstop3h 01m
$137
Showing 1-10 of 60 results
Best time to book a flight from Key Largo to North America
Have a flexible travel schedule? Discover the best time to fly to North America from Key Largo with our price prediction graph.
MIA-LGA
MIA-JFK
MIA-EWR
MIA-DCA
MIA-DEN
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 Key Largo to North America
KE9-0NA
MIA-LGA
MIA-JFK
MIA-EWR
MIA-DCA
What is the cheapest month to book a flight from Key Largo to North America?
Currently, April is the cheapest month in which you can book a flight from Key Largo to North America (average of $23). Flying from Key Largo to North America in July is currently the most expensive (average of $70). 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.
What is the cheapest time of day to fly from KE9 to NA?
Find hourly flight availability from Key Largo to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 6, 2026.
A simple way to save on the total cost of your ticket is to fly from Key Largo to North America in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Key Largo to North America?
Use this chart to determine the cheapest time to fly round-trip from Key Largo to North America. Price data was last updated on January 31, 2026.
Travelers seeking maximum savings on their Key Largo to North America flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Key Largo to North America
Explore weekly flight availability from Key Largo to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 6, 2026.
The most flights from KE9 to 0NA are scheduled on a Friday (55 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (43 on average).
Reviews of airlines servicing North America
Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated February 6, 2026.
Read through reviews of airlines operating flights from Key Largo to North America, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Comfort
7.9
Boarding
8.1
Food
7.2
Overall
7.9
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
Goodpilar,May 2025
RSW - ATL
Related info for your journey
Find useful and relevant information for your journey from Key Largo to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top countries
Top destinations
Alternative routes for Key Largo to North America
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to North America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Key Largo to North America by cabin class
Find flights from Key Largo to North America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Key Largo and North America flights
Browse other Key Largo and North America flight options. Last updated on February 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from North America
Find the right flight back to Key Largo after your stay in North America
Fly to North America countries
Consider these flights traveling to countries located in North America.
Key Largo to North America flights
Consider these flights traveling from Key Largo to North America.
Top 8 airlines flying from Key Largo to North America
Discover the top 8 airlines that operate flights from Key Largo to North America. 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 February 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$39 | Average$182 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$46 | Average$154 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$47 | Average$268 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$73 | Average$283 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$77 | Average$305 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$95 | Average$339 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$98 | Average$131 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$125 | Average$316 | FlexibilityNo cancel fee | On-time69% |