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Find cheap flights from New Orleans to Florida Keys from $34

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Florida Keys departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 6/12
Wed 6/19

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Best Florida Keys Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Miami
Miaminonstop$51
Key West
Key West1 stop$360

Good to know

Low season

January

High season

May

Cheapest flight

$34
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 1% increase in price.
Flight from New Orleans to Miami

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from New Orleans to Florida Keys?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Orleans to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Orleans to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Florida Keys from New Orleans is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Orleans to Florida Keys?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Florida Keys with an airline and back to New Orleans with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Orleans to Florida Keys?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Florida Keys from New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Florida Keys

  • Looking for a cheap flight? 25% of our users found tickets from New Orleans to the following destinations at these prices or less: Miami $108 one-way - $295 round-trip

Top 5 airlines serving from New Orleans to Florida Keys

 
Need help choosing which airline to fly with from New Orleans to Florida Keys? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10736 reviews
8.0Entertainment
8.2Boarding
7.4Food
7.9Comfort
8.6Crew
Airline reviews

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

10.0 ExcellentDonnel, Apr 2024ATL - EYW
Read more about Delta reviews

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

They did a fine job. Can't wait to use Delta in the future.

Seat back monitors and outlets were dead and not working.

The experience was good and the flight departed on time and landed early

The flight was delayed but we got to our final destination.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Boarding super slow with people allowed to linger in aisles

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

First time travel in economy and the worst experience I ever had ! Shame on paying 600 dollars to be in a tuna can ! Service was terrible no even water no even class no even matters your flight attendants were lazy and sloppy very bad experience! After all these years traveling in first and once I try this cause I need to go to a destination for an emergency wow shame on you !

Terrible. Flight was cancelled due to the weather in the east and sout east(florida). Did not get any compesation of any kind. According to them, it was not under their control so I lost all the money paid for the 2 fairs from Raleigh, NC to Orlando, Fl.

There were multiple delays but JetBlue tried to make the boarding and departure process as quick and efficient as possible. The crew was as detached from reality as could be, meaning: not very friendly and just doing things by the numbers.

40 minute delay before take off after boarding flight. Bright lights throughout night flight due Issues with light panels. In flight Entertainment nonfunctional

Another horrible Jet Blue experience. This airline has suffered the biggest decline of all from best to worst. TVs didn’t work (again). internet was temperamental. Boarded late and couldn’t get organized to serve snacks.

I hate their constant delays! It’s as if I cannot confidently make plans for timing when I'm traveling with them. I slept through it, so all I can say is it was good.

Did not wait long for wheelchair and attendant to arrive after checking in. Wheeled down to plane Was greeted with a smile when entering the plane Choice of snacks was very limited to 2 items. Seats are uncomfortable. My butt was sore after the 1st hour of flying. Needs better cushioning at seats.

Did not wait long for wheelchair and attendant to arrive after checking in. Wheeled down to plane Was greeted with a smile when entering the plane Choice of snacks was very limited to 2 items.

One hour delayed departure resulted in problems with planned ground transportation at my destination.

No WiFi No TV Bag of chips I guess it could be worse.

I really liked the way snacks and drinks were available throughout the flight!!! The flight attendants were also all fantastic!

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

flight delays, staff only communicating when pushed, food service lasting a grand total of 7 minutes, stuck in seat from 45mins into flight until landing

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The crew were really great, but the 4 hour delay in small chunks was the worst.

The plane boarded and deplaned twice before the crew timed out. Flight was 7 hours late departing. Horrible experience!

Everything was very good. Boarding and takeoff were on time and organized. Had a good flight

Other than the two hour delay, it was fine. Of course they were very professional and kept us informed throughout the whole delay..

Good. The wife was not working but then it got resolved.

Good boarding. Crew started quick with drinks and food. They came around several times for trash which I really liked. Other than turbulence due to storms in the area, flight was great.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

It was a good flight. Of course it was full, but it went well.

We sat on the plane for 1 hour because the airline was short handed could not be unloading.

We are gluten free, there were not any available complimentary gluten free options.

Nice aircraft. Plane was PACKED full and distance between seats was tight. Had it been more than a two hour flight it would not have been tolerable. I had much more knee space on the JetBlue flight I went out on.

Flight delayed 3 times. We were directed to go to a gate across from our gate. The plane wasn't there yet so we had to wait for it to arrive, then deplane everyone and then wait again for the plane to be cleaned. After 45 minuites we were allowed on the plane. The first plane had mechanical issues. The 2nd plane must have had bathroom issues because we did not have any food service whatsoever. No snack or beverage. That made for a long time not to have anything considering that we had just made it to the original gate and we had no time to stop to get food or a drink. Then we didn't want to leave the gate to get food because we wouldn't know how much longer the delay would be. Then the next gate change. Had we been told that the total time would have been aprox 45 min later we would have left to get food and a beverage. We had to wait again for the okay to the pilot to take off so we were on the runway for another 20 min. Overall, we were delayed over 2 hours which felt like 4 hours.

Lots of weather delays that were poorly communicated and managed. I get there are weather delays but they didn’t make it clear what was happening or comfortable on the plane

Flight attendants had no personality! The looked miserable! My seat was broken in first class. I can’t believe how American Airlines changed. 😞

Terrible… missed our flight due to ridiculously long time to go thru baggage check-in!

Everything was really good but the seats are not very comfortable.

The guy with severe body odor sat next to me. For the whole duration of the flight it was a torture. The airline should have better policy on limiting people with bad body odor to board the flight. Passengers should not be the ones to endure bad odor for the whole duration of the flight. The airline should be e the one to ensure decent air quality for ever passenger.

Spirit canceled the flight in March and never notified me!

Pretty good. Would’ve been excellent if we would have left on time and the crew wasn’t late.

Spirit airline tries to screw you at every opportunity. Spirit wanted 65$ for an extra pound in the suitcase Made me open the suitcase at the counter to remove 1 pound. Staff very cold and rude Will never fly spirit again and will recommend same to family and friends

The weight limit per bag was really low - 40 lbs - so we had to pay extra. Then, they said their carry on size was 14x18x8, and we measured our bag very carefully. It was within the limit, yet they said it was too big, so we ended up paying an extra $100 for that too!! So it wasn’t the cheap flight we thought it would be. Then, they moved up our initial flight to depart 3 hours earlier which meant we had to be out on the road by 7 am and then have a 6 hour layover and we got home at 2am. It was a grueling day. I won’t be flying with them again.

Overall it was a good experience. Stewards were very kind and professional. The departure and arrival times were as promised. Plane was clean.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

My experience was above excellent!!!! First the lady that pushed me in the wheelchair to the gate was outstanding!!! Then the ladies at the gate went over and beyond, by helping me fill out the immigration form! I would not have been able to get to Guatemala without their help!!! God bless them all! They were amazing 🙏❤️🙏

Book cheap flights from New Orleans to Florida Keys

Recent round-trip flight deals

6/5Wed
nonstopSpirit Airlines
2h 07mMSY-MIA
6/12Wed
nonstopSpirit Airlines
2h 11mMIA-MSY
$51
6/5Wed
1 stopSpirit Airlines
12h 13mMSY-MIA
6/12Wed
nonstopSpirit Airlines
2h 11mMIA-MSY
$69
5/30Thu
nonstop
1h 58mMSY-MIA
6/6Thu
1 stop
8h 10mMIA-MSY
$97
5/30Thu
nonstop
1h 58mMSY-MIA
6/2Sun
1 stop
15h 23mMIA-MSY
$103
6/5Wed
nonstopAmerican Airlines
2h 03mMSY-MIA
6/9Sun
nonstopAmerican Airlines
2h 16mMIA-MSY
$168
6/11Tue
nonstopAmerican Airlines
2h 06mMSY-MIA
6/12Wed
nonstopAmerican Airlines
2h 08mMIA-MSY
$169
6/25Tue
1 stopDelta
6h 53mMSY-MIA
7/30Tue
1 stopDelta
4h 31mMIA-MSY
$201
6/25Tue
1 stopDelta
5h 59mMSY-MIA
7/2Tue
1 stopDelta
5h 32mMIA-MSY
$226
9/6Fri
1 stopUnited Airlines
7h 09mMSY-EYW
9/8Sun
2 stopsUnited Airlines
27h 35mEYW-MSY
$360
10/4Fri
2 stopsUnited Airlines
23h 32mMSY-EYW
10/7Mon
2 stopsUnited Airlines
27h 50mEYW-MSY
$370

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Recent one-way flight deals

8/3Sat
nonstopSpirit Airlines
2h 05mMSY-MIA
$34
5/30Thu
nonstopSpirit Airlines
1h 58mMSY-MIA
$35
6/8Sat
1 stopFrontier
7h 58mMSY-MIA
$50
5/24Fri
1 stopFrontier
6h 28mMSY-MIA
$61
6/5Wed
nonstopAmerican Airlines
2h 03mMSY-MIA
$79
7/29Mon
1 stopDelta
4h 22mMSY-MIA
$88
6/13Thu
nonstopAmerican Airlines
2h 00mMSY-MIA
$90
7/4Thu
1 stopDelta
4h 13mMSY-EYW
$214
9/21Sat
2 stopsUnited Airlines
17h 13mMSY-MIA
$269
9/22Sun
2 stopsUnited Airlines
18h 47mMSY-MIA
$369

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Last minute flights from New Orleans to Florida Keys

Last minute flight, train and bus deals

5/16Thu
multi-stopFrontier
25h 29mMSY-MIA
5/18Sat
multi-stopFrontier
9h 34mMIA-MSY
$112
5/16Thu
multi-stopFrontier
30h 57mMSY-MIA
5/19Sun
multi-stopFrontier
14h 57mMIA-MSY
$138
5/16Thu
nonstop
1h 58mMSY-MIA
5/18Sat
multi-stop
9h 34mMIA-MSY
$159
5/16Thu
nonstop
1h 58mMSY-MIA
5/19Sun
multi-stop
14h 57mMIA-MSY
$190
5/15Wed
multi-stopSpirit Airlines
6h 22mMSY-MIA
6/1Sat
multi-stopSpirit Airlines
9h 35mMIA-MSY
$198
5/16Thu
nonstopSpirit Airlines
1h 58mMSY-MIA
5/17Fri
nonstopSpirit Airlines
2h 11mMIA-MSY
$205
5/15Wed
nonstopAmerican Airlines
1h 57mMSY-MIA
6/1Sat
nonstopAmerican Airlines
2h 11mMIA-MSY
$219
5/15Wed
multi-stopAmerican Airlines
7h 08mMSY-MIA
6/1Sat
nonstopAmerican Airlines
2h 11mMIA-MSY
$227
5/15Wed
multi-stopUnited Airlines
9h 24mMSY-EYW
5/21Tue
multi-stopUnited Airlines
8h 34mEYW-MSY
$310
5/15Wed
multi-stopUnited Airlines
9h 24mMSY-EYW
5/21Tue
multi-stopUnited Airlines
23h 55mEYW-MSY
$357

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New Orleans - Florida Keys Flights

Departure:

New Orleans (MSY)United States

Return flight deals:

Florida Keys - New Orleans

Cabin classes:

$448
$538
$278
$58