Cheap Flights from New Orleans, LA to Key West, FL from $78
On Cheapflightsplus.com you will find 188 connecting flights from New Orleans to Key West. You can compare airfare deals from 4 airlines and multiple travel sites from $78, book and save on cheap plane tickets and last minute offers. Also check out MSY-EYW flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from New Orleans to Key West depends on and how to choose the most interesting flight option for you.
Distance between New Orleans and Key West is 1034 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 21:46 from 3 New Orleans airports and arrive 05:00 to 21:46 to 2 Key West airports. Average flight time is 22h 42m.
- The fastest flight 7h 7m
- Average flight time 22h 42m
- The earliest flight 05:00
- The latest flight 21:46
- Distance 643 ml
Best Flights from New Orleans to Key West Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $78 | 20:12 New Orleans Louis Armstrong Intl | 13:07+1 день Key West Key West Int. | 15h 55m layover 12h 50m - Orlando | Mexicana | MX311 MX162 |
| from $100 | 17:14 New Orleans Louis Armstrong Intl | 15:03+1 день Key West Key West Int. | 20h 49m layover 18h 12m - Clearwater | Spirit Airlines | NK2207 G41071 |
The cheapest months to travel to Key West are july (from 78 $), june (from 100 $), august (from 103 $).
The most expensive months are september (from 298 $), may (from 181 $), october (from 179 $).
What is the lowest airfare New Orleans to Key West?
The cheapest plane ticket found by our users is $78. This airfare is for economy class on one-way MX311 flight by Mexicana for July 6, 2025 which leaves Louis Armstrong Intl in New Orleans at 20:12 am and arrives at Key West Key West Int. at 13:07.
Flight Schedule New Orleans (Louisiana) to Key West (Florida)
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Popular Airlines on the Route
The flight New Orleans — Key West is served by 4 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Sun Country Airlines - 3 departures per week at the price of from $ 233 . And the most expensive tickets are offered by United Airlines airline - from $ 1224.
Direct flights
There’re no direct flights on this route. Try flights with stops.
Connecting Flights
There are 188 flights with layovers on the route. The fastest connecting flight is NK2277 by Spirit Airlines takes 7h 7m and the cheapest is MX311 by Mexicana for $78.
- SY - Sun Country Airlinesfrom $233Find
- MX - Mexicanafrom $78Find
- UA - United Airlinesfrom $237Find
- NK - Spirit Airlinesfrom $100Find
Airports
You can fly from New Orleans to Key West from 3 airports (Lakefront, Louis Armstrong Intl, Alvin Callendar).
New Orleans airports
- Lakefront-NEWFind
- Louis Armstrong Intl-MSYfrom $78Find
- Alvin Callendar-NBGFind
Key West airports
- NAS-NQXFind
- Key West Int.-EYWFind
Airplanes
There are flights to Key West from New Orleans by 4 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.
Top Domestic Destinations from New Orleans
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Top International Destinations from New Orleans
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
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How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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