$54+ Cheap flights from New Orleans (MSY) 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 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EYW
May 7 — May 141
Round-trip
1 adult, Economy
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Find cheap flights from New Orleans to Florida Keys 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
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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 New Orleans to Florida Keys
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Cheapest flights from New Orleans to Florida KeysExplore the most affordable flight options available from New Orleans to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
Explore the most affordable flight options available from New Orleans to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:15 am
MSY
- EYW
1 stop6h 27m
Breeze Airways
Fri 4/241:06 pm
EYW
- MSY
1 stop6h 00m
Breeze Airways
Deal found 4/4![Breeze Airways logo]()
$152
This CheapOair deal was found by Cheapflights users on 4/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:51 am
MSY
- MIA
1 stop11h 00m
Multiple Airlines
Sat 4/258:42 am
MIA
- MSY
1 stop28h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$159
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:10 pm
MSY
- MIA
1 stop10h 29m
Frontier
Thu 4/3010:27 pm
MIA
- MSY
1 stop11h 44m
Frontier
Deal found 4/5![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/55:21 pm
MSY
- MIA
1 stop22h 06m
Frontier
Wed 5/1311:23 am
MIA
- MSY
1 stop5h 58m
Frontier
Deal found 4/6![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 4/2711:26 am
MSY
- MIA
1 stop9h 06m
Multiple Airlines
Sun 5/312:26 pm
MIA
- MSY
1 stop6h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Thu 4/304:45 pm
MSY
- MIA
1 stop4h 46m
Multiple Airlines
Thu 5/78:10 am
MIA
- MSY
1 stop9h 11m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:59 am
MSY
- MIA
Nonstop2h 03m
American Airlines
Wed 5/138:00 am
MIA
- MSY
Nonstop2h 09m
American Airlines
Deal found 4/3![American Airlines logo]()
$167
This CheapOair deal was found by Cheapflights users on 4/3. 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.
Fri 5/16:32 pm
MSY
- MIA
1 stop5h 17m
Multiple Airlines
Sun 5/312:53 pm
MIA
- MSY
1 stop8h 41m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:15 am
MSY
- MIA
2 stops17h 36m
Multiple Airlines
Sat 5/27:04 pm
MIA
- MSY
1 stop23h 28m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$170
This CheapOair deal was found by Cheapflights users on 4/4. 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.
Fri 4/246:32 pm
MSY
- MIA
1 stop5h 17m
Frontier
Sat 4/258:42 am
MIA
- MSY
1 stop28h 40m
Frontier
Deal found 4/4![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Fri 4/246:32 pm
MSY
- MIA
1 stop5h 17m
Multiple Airlines
Sat 4/2510:13 am
MIA
- MSY
2 stops14h 17m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$173
This Cheapflightsfares deal was found by Cheapflights users on 4/4. 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.
Thu 7/910:07 am
MSY
- MIA
Nonstop2h 10m
Spirit Airlines
Sun 7/192:12 pm
MIA
- MSY
Nonstop2h 00m
Spirit Airlines
Deal found 4/4![Spirit Airlines logo]()
$174
Best flights from New Orleans to Florida KeysDiscover carefully curated flight deals from New Orleans to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
Discover carefully curated flight deals from New Orleans to Florida Keys that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 7, 2026.
This Delta deal was found by Cheapflights users on 4/3. 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.
Wed 4/295:30 am
MSY
- MIA
1 stop4h 16m
Delta
Wed 5/136:00 am
MIA
- MSY
1 stop4h 33m
Delta
Deal found 4/3![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 4/3. 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.
Sat 4/188:30 am
MSY
- MIA
1 stop5h 00m
Southwest
Sat 4/255:40 pm
MIA
- MSY
1 stop5h 05m
Southwest
Deal found 4/3![Southwest logo]()
$202
This Breeze Airways deal was found by Cheapflights users on 4/7. 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 4/264:49 pm
MSY
- EYW
1 stop18h 37m
Breeze Airways
Thu 4/304:22 pm
EYW
- MSY
1 stop20h 30m
Breeze Airways
Deal found 4/7![Breeze Airways logo]()
$247
This United Airlines deal was found by Cheapflights users on 4/4. 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.
Wed 4/222:14 pm
MSY
- MIA
1 stop7h 14m
United Airlines
Sat 5/26:15 am
MIA
- MSY
1 stop5h 59m
United Airlines
Deal found 4/4![United Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 4/2. 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 4/295:30 am
MSY
- MIA
1 stop5h 41m
Delta
Wed 5/66:00 am
MIA
- MSY
1 stop5h 34m
Delta
Deal found 4/2![Delta logo]()
$187
This Southwest deal was found by Cheapflights users on 4/3. 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 5/72:45 pm
MSY
- MIA
2 stops6h 15m
Southwest
Sat 5/99:55 am
MIA
- MSY
2 stops10h 10m
Southwest
Deal found 4/3![Southwest logo]()
$270
This Breeze Airways deal was found by Cheapflights users on 4/4. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:15 am
MSY
- EYW
1 stop6h 27m
Breeze Airways
Sun 4/264:22 pm
EYW
- MSY
1 stop25h 04m
Breeze Airways
Deal found 4/4![Breeze Airways logo]()
$292
This Southwest deal was found by Cheapflights users on 4/5. 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.
Sat 6/63:00 pm
MSY
- MIA
1 stop6h 25m
Southwest
Sun 6/75:35 am
MIA
- MSY
1 stop3h 30m
Southwest
Deal found 4/5![Southwest logo]()
$282
This Southwest deal was found by Cheapflights users on 4/3. 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.
Tue 4/285:35 am
MSY
- MIA
1 stop4h 55m
Southwest
Sun 5/311:45 am
MIA
- MSY
1 stop7h 05m
Southwest
Deal found 4/3![Southwest logo]()
$282
This Delta deal was found by Cheapflights users on 4/3. 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.
Sun 6/285:20 am
MSY
- EYW
1 stop4h 33m
Delta
Sat 7/42:34 pm
EYW
- MSY
1 stop6h 58m
Delta
Deal found 4/3![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 4/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/105:10 am
MSY
- MIA
1 stop6h 55m
Southwest
Sun 6/215:35 am
MIA
- MSY
2 stops7h 20m
Southwest
Deal found 4/4![Southwest logo]()
$287
This Delta deal was found by Cheapflights users on 4/5. 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.
Sat 6/279:13 am
MSY
- EYW
1 stop7h 16m
Delta
Sat 7/46:24 pm
EYW
- MSY
1 stop6h 25m
Delta
Deal found 4/5![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 4/5. 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.
Sun 5/243:35 pm
MSY
- MIA
1 stop7h 00m
Southwest
Sat 5/308:25 am
MIA
- MSY
2 stops11h 30m
Southwest
Deal found 4/5![Southwest logo]()
$287
This Breeze Airways deal was found by Cheapflights users on 4/3. 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 Breeze Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:31 pm
MSY
- EYW
1 stop17h 56m
Breeze Airways
Sun 5/1011:04 am
EYW
- MSY
1 stop7h 15m
Breeze Airways
Deal found 4/3![Breeze Airways logo]()
$409
This Southwest deal was found by Cheapflights users on 4/5. 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.
Wed 6/175:00 pm
MSY
- MIA
1 stop4h 10m
Southwest
Fri 6/195:35 am
MIA
- MSY
2 stops7h 25m
Southwest
Deal found 4/5![Southwest logo]()
$292
This Delta deal was found by Cheapflights users on 4/5. 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 5/222:20 pm
MSY
- EYW
1 stop4h 29m
Delta
Wed 5/276:19 pm
EYW
- MSY
1 stop6h 35m
Delta
Deal found 4/5![Delta logo]()
$422
This Delta deal was found by Cheapflights users on 4/3. 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.
Wed 5/1312:49 pm
MSY
- EYW
1 stop6h 00m
Delta
Sun 5/176:19 pm
EYW
- MSY
1 stop5h 26m
Delta
Deal found 4/3![Delta logo]()
$422
Last-minute flights from New Orleans to Florida KeysDiscover last-minute flight deals from New Orleans to Florida Keys. Data last updated April 7, 2026 and is based on user searches.
Discover last-minute flight deals from New Orleans to Florida Keys. Data last updated April 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/168:15 am
MSY
- EYW
1 stop6h 27m
Breeze Airways
Fri 4/241:06 pm
EYW
- MSY
1 stop6h 00m
Breeze Airways
Deal found 4/4![Breeze Airways logo]()
$152
This CheapOair deal was found by Cheapflights users on 4/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:51 am
MSY
- MIA
1 stop11h 00m
Multiple Airlines
Sat 4/258:42 am
MIA
- MSY
1 stop28h 40m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$159
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/2311:51 am
MSY
- MIA
1 stop11h 00m
Multiple Airlines
Mon 4/2712:53 pm
MIA
- MSY
1 stop5h 39m
Multiple Airlines
Deal found 4/5![Multiple Airlines logo]()
$175
This Expedia deal was found by Cheapflights users on 4/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:10 pm
MSY
- MIA
1 stop10h 29m
Frontier
Thu 4/3010:27 pm
MIA
- MSY
1 stop11h 44m
Frontier
Deal found 4/5![Frontier logo]()
$160
This CheapOair deal was found by Cheapflights users on 4/4. 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.
Fri 4/246:32 pm
MSY
- MIA
1 stop5h 17m
Frontier
Sat 4/258:42 am
MIA
- MSY
1 stop28h 40m
Frontier
Deal found 4/4![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Fri 4/246:32 pm
MSY
- MIA
1 stop5h 17m
Multiple Airlines
Sat 4/2510:13 am
MIA
- MSY
2 stops14h 17m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:15 am
MSY
- MIA
2 stops17h 36m
Multiple Airlines
Sat 5/27:04 pm
MIA
- MSY
1 stop23h 28m
Multiple Airlines
Deal found 4/4![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 4/2711:26 am
MSY
- MIA
1 stop9h 06m
Multiple Airlines
Sun 5/312:26 pm
MIA
- MSY
1 stop6h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$164
This American Airlines deal was found by Cheapflights users on 4/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:59 am
MSY
- MIA
Nonstop2h 03m
American Airlines
Wed 5/138:00 am
MIA
- MSY
Nonstop2h 09m
American Airlines
Deal found 4/3![American Airlines logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 4/2. 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.
Thu 4/304:45 pm
MSY
- MIA
1 stop4h 46m
Multiple Airlines
Thu 5/78:10 am
MIA
- MSY
1 stop9h 11m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$165
This CheapOair deal was found by Cheapflights users on 4/3. 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.
Fri 5/16:32 pm
MSY
- MIA
1 stop5h 17m
Multiple Airlines
Sun 5/312:53 pm
MIA
- MSY
1 stop8h 41m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/55:21 pm
MSY
- MIA
1 stop22h 06m
Frontier
Wed 5/1311:23 am
MIA
- MSY
1 stop5h 58m
Frontier
Deal found 4/6![Frontier logo]()
$163
One-way flights from New Orleans to Florida KeysSearch for one-way flight options from New Orleans to Florida Keys. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
Search for one-way flight options from New Orleans to Florida Keys. Find affordable one-way fares based on user searches. Data last updated April 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/6. 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.
Thu 7/210:07 am
MSY
- MIA
Nonstop2h 10m
Spirit Airlines
Deal found 4/6![Spirit Airlines logo]()
$54
This CheapOair deal was found by Cheapflights users on 4/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2311:51 am
MSY
- MIA
1 stop11h 00m
Spirit Airlines
Deal found 4/7![Spirit Airlines logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Tue 6/3010:07 am
MSY
- MIA
Nonstop2h 10m
Spirit Airlines
Deal found 4/3![Spirit Airlines logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 4/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:32 pm
MSY
- MIA
1 stop18h 43m
Frontier
Deal found 4/4![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 4/3. 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 4/304:45 pm
MSY
- MIA
1 stop4h 46m
Multiple Airlines
Deal found 4/3![Multiple Airlines logo]()
$66
This Frontier deal was found by Cheapflights users on 4/3. 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.
Fri 4/246:32 pm
MSY
- MIA
1 stop5h 17m
Frontier
Deal found 4/3![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Mon 6/15:21 pm
MSY
- MIA
1 stop22h 06m
Frontier
Deal found 4/3![Frontier logo]()
$73
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/55:21 pm
MSY
- MIA
1 stop28h 26m
Frontier
Deal found 4/6![Frontier logo]()
$74
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Mon 4/2711:26 am
MSY
- MIA
1 stop9h 06m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$75
This Expedia deal was found by Cheapflights users on 4/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/89:55 pm
MSY
- MIA
1 stop30h 43m
Frontier
Deal found 4/2![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 4/3. 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.
Sat 5/305:21 pm
MSY
- MIA
1 stop28h 26m
Frontier
Deal found 4/3![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/5. 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 4/168:15 am
MSY
- EYW
1 stop6h 27m
Breeze Airways
Deal found 4/5![Breeze Airways logo]()
$94
Find flight deals from New Orleans to Florida Keys
Keep the following information in mind while searching for New Orleans to Florida Keys flight deals. Data was last updated April 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $159 (CheapOair) |
One-way from | $54 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $262 |
Cheapflights Fare Finder
Customize your flight search to find flights from New Orleans 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 April 7, 2026.
Use the filters below to find and compare flights from New Orleans to Florida Keys that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Wed 4/29
5:30 am-10:46 am
1 stop4h 16m
Miami
Wed 5/13
6:00 am-9:33 am
1 stop4h 33m
$187
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Wed 4/29
5:30 am-12:11 pm
1 stop5h 41m
Miami
Wed 5/6
6:00 am-10:34 am
1 stop5h 34m
$187
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Sat 4/18
8:30 am-2:30 pm
1 stop5h 00m
Miami
Sat 4/25
5:40 pm-9:45 pm
1 stop5h 05m
$202
New OrleansKey West
MSY - EYW
MSYEYW
New Orleans Louis Armstrong
Sun 4/26
4:49 pm-12:26 pm
1 stop18h 37m
Key West
Thu 4/30
4:22 pm-11:52 am
1 stop20h 30m
$247
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Thu 5/7
2:45 pm-10:00 pm
2 stops6h 15m
Miami
Sat 5/9
9:55 am-7:05 pm
2 stops10h 10m
$270
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Sat 6/6
3:00 pm-10:25 pm
1 stop6h 25m
Miami
Sun 6/7
5:35 am-8:05 am
1 stop3h 30m
$282
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Tue 4/28
5:35 am-11:30 am
1 stop4h 55m
Miami
Sun 5/3
11:45 am-5:50 pm
1 stop7h 05m
$282
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Wed 6/10
5:10 am-1:05 pm
1 stop6h 55m
Miami
Sun 6/21
5:35 am-11:55 am
2 stops7h 20m
$287
New OrleansMiami
MSY - MIA
MSYMIA
New Orleans Louis Armstrong
Sun 5/24
3:35 pm-11:35 pm
1 stop7h 00m
Miami
Sat 5/30
8:25 am-6:55 pm
2 stops11h 30m
$287
New OrleansKey West
MSY - EYW
MSYEYW
New Orleans Louis Armstrong
Thu 4/23
8:15 am-3:42 pm
1 stop6h 27m
Key West
Sun 4/26
4:22 pm-4:26 pm
1 stop25h 04m
$292
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from New Orleans to Florida Keys
Have a flexible travel schedule? Discover the best time to fly to Florida Keys from New Orleans with our price prediction graph.
MSY-MIA
MSY-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 New Orleans to Florida Keys
MSY-zzEOA
MSY-MIA
MSY-EYW
What is the cheapest month to book a flight from New Orleans to Florida Keys?
Currently, January is the cheapest month in which you can book a flight from New Orleans to Florida Keys (average of $125). Flying from New Orleans to Florida Keys in May is currently the most expensive (average of $267). 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.
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 April 7, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from New Orleans to Florida Keys have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from New Orleans 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 New Orleans to Florida Keys
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Complete your trip
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Search flights from New Orleans to Florida Keys by cabin class
Find flights from New Orleans to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Orleans and Florida Keys flights
Browse other New Orleans and Florida Keys flight options. Last updated on April 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from New Orleans to Florida Keys
Discover the top 4 airlines that operate flights from New Orleans 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 April 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$234 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$248 | Average$397 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$255 | Average$318 | FlexibilityNo cancel fee | On-time69% |