LGA - EYW

$84 Find Cheap Flights from New York LaGuardia Airport to Key West

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from LaGuardia to Key West departing on 4/28. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Key West, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New York to Key West, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$300
Typical prices: $683-$339
Multiple Airlines
Fri 4/10Wed 4/15
LGA - EYW • 1 stop
Cheapest non-stop
$337
American Airlines
Wed 5/6Tue 5/12
LGA - EYW • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Delta's Wi-Fi is free for SkyMiles members on this route.
EYW's location offers easy access to Key West attractions.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $312 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with American Airlines and Delta. Average duration is 3h 42m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 85% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $478 (round-trip)
Shortest trip • 5h 16m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Key West!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from LaGuardia to Key West (LGA-EYW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from LaGuardia to Key West that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Key West

Fri, Apr 10 - Wed, Apr 15
Multiple Airlines Logo
6:00 am - 12:26 pm
LGA
-
EYW
6h 26m
1 stop
Multiple Airlines Logo
11:51 am - 11:12 pm
EYW
-
LGA
11h 21m
2 stops
$300Multiple Airlines
Sat, May 2 - Mon, May 4
Multiple Airlines Logo
8:25 pm - 9:06 am
LGA
-
EYW
12h 41m
1 stop
Multiple Airlines Logo
2:30 pm - 9:00 am
EYW
-
LGA
18h 30m
2 stops
$301Multiple Airlines
Mon, May 4 - Fri, May 8
Multiple Airlines Logo
6:30 am - 1:35 pm
LGA
-
EYW
7h 05m
1 stop
Multiple Airlines Logo
12:07 pm - 11:14 pm
EYW
-
LGA
11h 07m
2 stops
$305Multiple Airlines
Mon, May 11 - Thu, May 14
Multiple Airlines Logo
4:59 pm - 12:34 pm
LGA
-
EYW
19h 35m
2 stops
Multiple Airlines Logo
12:05 pm - 10:05 pm
EYW
-
LGA
10h 00m
1 stop
$307Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
6:00 am - 12:26 pm
LGA
-
EYW
6h 26m
1 stop
Multiple Airlines Logo
12:26 pm - 9:00 am
EYW
-
LGA
44h 34m
2 stops
$309Multiple Airlines
Sun, Apr 26 - Sun, May 3
Multiple Airlines Logo
3:29 pm - 12:26 pm
LGA
-
EYW
20h 57m
1 stop
Multiple Airlines Logo
2:09 pm - 10:00 pm
EYW
-
LGA
31h 51m
2 stops
$310Multiple Airlines
Mon, Apr 20 - Thu, Apr 23
Multiple Airlines Logo
6:30 am - 1:35 pm
LGA
-
EYW
7h 05m
1 stop
Multiple Airlines Logo
9:46 am - 8:59 pm
EYW
-
LGA
11h 13m
2 stops
$311Multiple Airlines
Sun, Apr 19 - Thu, Apr 23
Spirit Airlines Logo
6:30 am - 11:31 am
LGA
-
EYW
5h 01m
1 stop
Spirit Airlines Logo
12:26 pm - 11:27 pm
EYW
-
LGA
11h 01m
1 stop
$312Spirit Airlines
Wed, Apr 29 - Sun, May 3
Multiple Airlines Logo
3:29 pm - 9:06 am
LGA
-
EYW
17h 37m
1 stop
Multiple Airlines Logo
2:09 pm - 10:00 pm
EYW
-
LGA
31h 51m
2 stops
$314Multiple Airlines
Sat, May 30 - Mon, Jun 8
Multiple Airlines Logo
8:29 pm - 11:25 am
LGA
-
EYW
14h 56m
1 stop
Multiple Airlines Logo
12:07 pm - 10:05 pm
EYW
-
LGA
9h 58m
1 stop
$315Multiple Airlines
Booking Insights

KAYAK's insights & trends for LaGuardia to Key West flights

Get data-powered insights and trends into flights from LaGuardia to Key West to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from New York LaGuardia Airport to Key West?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from New York LaGuardia Airport to Key West departing in April.

What’s the cheapest day of the week to fly from New York LaGuardia Airport to Key West?

The average price of all round-trip flights from New York LaGuardia Airport to Key West clicked on KAYAK for each day over the last 12 months.

When flying from New York LaGuardia Airport to Key West, you should consider leaving on a Saturday and avoid Thursdays if you are looking for the best rates. For your return to New York LaGuardia Airport, you’ll find the best rates on Thursdays and the most expensive ones on Wednesdays.

What is the cheapest month to fly from New York LaGuardia Airport to Key West?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New York LaGuardia Airport to Key West, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New York LaGuardia Airport to Key West is May, where tickets cost $397 (return) on average. On the other hand, the most expensive months are October and February, where the average cost of round-trip tickets is $531 and $528 respectively.

Can I save money by flying with a layover from New York LaGuardia Airport to Key West?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $504, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from New York LaGuardia Airport to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New York LaGuardia Airport to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New York LaGuardia Airport to Key West, you should book around 2 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Expert advice

Expert advice for your flight from LaGuardia to Key West

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Paul Rubio

Paul Rubio

Expert on EYW

Travel journalist and photographer Paul Rubio is a Miami native (and current resident), who has lived in nine countries and traveled to 137. He is an expert in luxury travel, eco-travel, loyalty programs, hotels, airports and airlines. He is a contributing editor at AFAR, Condé Nast Traveler, LUXURY Magazine, and Palm Beach Illustrated.

Laura Ratliff

Laura Ratliff

Expert on LGA

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Good to know

Low seasonJune
Cheapest flight$84
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from New York LaGuardia Airport to Key West

When to book flights from LaGuardia to Key West

Are your dates flexible? Find out the best times to travel from LaGuardia to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New York LaGuardia Airport to Key West flights

  • What is the cheapest flight from New York LaGuardia Airport to Key West?

    In the last 3 days, the lowest price for a flight from New York LaGuardia Airport to Key West was $84 for a one-way ticket and $300 for a round-trip.

  • Do I need a passport to fly between New York LaGuardia Airport and Key West?

    A passport is not required to fly from New York LaGuardia Airport to Key West.

  • Which airlines offer Wi-Fi service onboard planes from New York LaGuardia Airport to Key West?

    American Airlines, Delta, and JetBlue offer inflight Wi-Fi service on the New York LaGuardia Airport to Key West flight route.

  • Which aircraft models fly most regularly from New York LaGuardia Airport to Key West?

    The Embraer 175 is the aircraft model that flies most regularly on the New York LaGuardia Airport to Key West flight route.

  • Which airline alliances offer flights from New York LaGuardia Airport to Key West?

    SkyTeam, and oneworld are the airline alliances operating flights between New York LaGuardia Airport and Key West, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from New York LaGuardia Airport to Key West?

    There are nonstop flights from New York LaGuardia Airport to Key West on a daily basis.

  • Which is the best airline for flights from New York to Key West, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from New York to Key West are Delta and American Airlines. With an average price for the route of $612 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $460 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from New York LaGuardia Airport to Key West?

    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 York LaGuardia Airport to Key West.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New York LaGuardia Airport to Key West?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from New York LaGuardia Airport 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 York LaGuardia Airport to Key West?

    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 Key West with an airline and back to New York LaGuardia Airport with another airline. Booking your flights between New York LaGuardia Airport and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New York LaGuardia Airport to Key West?

    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 Key West from New York LaGuardia Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New York LaGuardia Airport to Key West

  • Looking for a cheap flight? 25% of our users found flights on this route for $313 or less one-way and $394 or less round-trip.

Prefer to fly direct from New York LaGuardia Airport to Key West?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New York LaGuardia to Key West.
Find which airlines fly direct from New York LaGuardia Airport to Key West Airport, which days they fly and book direct flights.

Direct departures

New York LaGuardia to Key West

Monday

American Airlines,Delta

American Airlines,Delta

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

Direct returns

Key West to New York LaGuardia

Monday

American Airlines,Delta

American Airlines,Delta

Tuesday

American Airlines,Delta

American Airlines,Delta

Wednesday

American Airlines,Delta

American Airlines,Delta

Thursday

American Airlines,Delta

American Airlines,Delta

Friday

American Airlines,Delta

American Airlines,Delta

Saturday

American Airlines,Delta

American Airlines,Delta

Sunday

American Airlines,Delta

American Airlines,Delta

See more direct flights

Reviews of the top airlines flying from LaGuardia to Key West

 
See real verified KAYAK customer reviews for airlines flying from New York to Key West. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from LaGuardia to Key West? 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.
7.9
DeltaOverall score based on 8368 reviews
8.5Crew
8.1Boarding
7.9Comfort
7.2Food
7.8Entertainment
Airline reviews

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

2.0 MediocreAliya, Mar 2026
JFK - ATL
Read more Delta reviews

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Delayed. Hot. Passenger next to me was so large I couldn’t move.

The flight went very well, but the flight attendants didn't serve and food or drinks other than 1st class due to rough air but to be honest it wasn't that bumpy and I felt that they could've at least offered water and coffee perhaps. Also serving 1st class only is a bad look. I've been in 1st class many times and I would've felt that if the turbulence was too rough for the main cabin, it would be too rough for 1st class too.

There was an unruly family behind us that made the short flight miserable!!! The cabin crew did nothing to contain it.

My seatback screen didn’t work so that sucked because that’s what I was going to do on the plane.

The whole experience was excellent. As it most often is with Delta

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

For an international flight the seats were smaller than most flight I have been on in economy. I don’t know the size of the seats or perhaps it was the size of the seat dividers that made the seats feel smaller and little amount of space to even turn your body if you needed to

My flight from LGA was cancelled and my rebooked flight from JFK was delayed numerous times. I will now be getting home after 2am.

Flight was delayed half hour before boarding, but when I checked flight aware the plane that would Pick us up had a delay of more than an hour. AA should let us know in advance to avoid waiting several hours in the airport

Not really sure I enjoyed the flight at all. The flight attendants seemed a little tired and rude at times. The snacks were lacking in taste and sustenance. The flight was incredibly turbulent for three plus hours and the pilot had to do a second pass to land at our final destination because he was coming in so fast. He must have taken a short cut and because of it we had to suffer the violent turbulence and the dropping down. It had to be one of if not the worse flights I have ever been on and have traveled vastly all over the world.

Aging planer and NO wifi on a 14 hour day flight. Unless you are retired or don't need to work or be in touch with the world... The lack of Wifif really ruined the flight. And the old plane - really showing it's age, wasn't great

There was no inflight service. Once we landed we were delayed to find a gate for an hour and a half which was 1/2 the total time in the air.

The gate agent had a really bad attitude and refused to help me get on the standby list. She just handed me a card and said I needed to call a number. I asked her to help with the AA app on my phone and she just shrugged and said she didnt know. After a few phone calls, I eventually just went to a different gate agent on the other side of the terminal and got the help I needed.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

I would like the crew to talk LESS over the PA and specifically about credit card offers. I am trying to work, sleep, watch a movie and the PA was booming about a credit card offer. Could we go back to the days when the customer was more important than selling a credit card?

My seat tv didn’t work the whole trip. And the seat space is too small despite being seated at the front.

Everything you need to know for your flight from LaGuardia to Key West

Information on your arrival and departure airports