LGA - EYW

$112 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 7/13. 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

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Expert advice
Useful Info
Flights 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

Thu, Jul 31 - Mon, Aug 4
 Logo
6:59 am - 4:45 pmLGA-EYW
9h 46m1 stop
 Logo
10:23 am - 10:02 pmEYW-LGA
11h 39m2 stops
Thu, Jul 31 - Mon, Aug 4
 Logo
6:59 am - 4:45 pmLGA-EYW
9h 46m1 stop
 Logo
10:02 am - 11:11 pmEYW-LGA
13h 09m1 stop
Wed, Nov 19 - Sun, Nov 23
American Airlines Logo
10:00 am - 1:37 pmLGA-EYW
3h 37mnonstop
American Airlines Logo
12:12 pm - 6:08 pmEYW-LGA
5h 56m1 stop
$342American Airlines
Find Deal
Fri, Sep 12 - Sun, Sep 14
 Logo
12:55 pm - 9:02 amLGA-EYW
20h 07m2 stops
 Logo
8:55 am - 11:14 pmEYW-LGA
14h 19m1 stop
Sat, Jul 12 - Fri, Jul 25
 Logo
1:30 pm - 8:04 amLGA-EYW
18h 34m2 stops
 Logo
10:02 am - 11:11 pmEYW-LGA
13h 09m1 stop
Tue, Jul 8 - Wed, Jul 16
American Airlines Logo
6:00 am - 10:48 amLGA-EYW
4h 48m1 stop
American Airlines Logo
1:25 pm - 8:59 pmEYW-LGA
7h 34m1 stop
$349American Airlines
Find Deal
Mon, Jul 14 - Wed, Jul 23
American Airlines Logo
8:00 am - 12:55 pmLGA-EYW
4h 55m1 stop
American Airlines Logo
1:25 pm - 5:51 pmEYW-LGA
4h 26m1 stop
$350American Airlines
Find Deal
Sat, Jul 12 - Fri, Jul 25
 Logo
4:30 pm - 11:41 amLGA-EYW
19h 11m2 stops
 Logo
10:02 am - 11:11 pmEYW-LGA
13h 09m1 stop
Tue, Jul 8 - Wed, Jul 16
American Airlines Logo
11:55 am - 7:21 pmLGA-EYW
7h 26m2 stops
American Airlines Logo
1:25 pm - 6:44 pmEYW-LGA
5h 19m1 stop
$354American Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
Delta Logo
11:59 am - 5:12 pmLGA-EYW
5h 13m1 stop
Delta Logo
11:52 am - 4:49 pmEYW-LGA
4h 57m1 stop
$527Delta
Find Deal
Expert advice

Expert advice for your flight from LaGuardia to Key West

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
American Airlines

Basic Economy offers low fares but includes restrictions like late boarding and no free checked bags.


Main Cabin Extra provides early boarding and complimentary drinks, enhancing comfort on longer flights.

Delta

Comfort Plus offers extra legroom and is located in the front section of the economy cabin.


Delta's Wi-Fi is free for SkyMiles members on domestic flights, enhancing connectivity during travel.

Read more about Deltaby Stefanie Waldek
Airports
LGA

LaGuardia's Terminal C offers a hands-free bag drop and Digital ID screening, expediting security for a smoother departure experience.

Read more about LGAby Laura Ratliff
EYW

EYW's location makes it easy to reach Key West. Taxis and rideshares are readily available, making transport to Old Town convenient and affordable.

Read more about EYWby Paul Rubio
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

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.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

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.

Read more
Paul Rubio

Paul Rubio

Expert on EYW

Paul Rubio

Paul Rubio

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.

Read more
Laura Ratliff

Laura Ratliff

Expert on LGA

Laura Ratliff

Laura Ratliff

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.

Read more
Useful Info

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.

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 Wednesday 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 Wednesdays and the most expensive ones on Sundays.

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 September, where tickets cost $351 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $627 and $551 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.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $836 on average.

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 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonOctober
High seasonMarch
Cheapest flight$112
Best time to beat the crowds but there is an average 19% increase in price.
Most popular time to fly with an average 3% 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 $112 for a one-way ticket and $320 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?

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

  • 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 $565 and an overall rating of 8.0, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $459 and an overall rating of 7.2.

  • 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 $287 or less one-way and $403 or less round-trip.

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.
8.0
DeltaOverall score based on 7964 reviews
7.9Comfort
8.5Crew
7.9Entertainment
7.3Food
8.2Boarding
Airline reviews

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

2.0 MediocreKim, Jun 2025LGA - DEN
Read more Delta reviews

My flight was 6 pm 6/6. Every hour they delayed it again - air condition issues then no pilot then the crew had worked too many hours and cancelled the flight at 11 pm. Sent customers to NJ a 45 minutes uber ride to a hotel. Had to be back by 5 am for a 7 am flight and again no pilot etc with another three hours of delays.

The entertainment and wifi mostly didn't work on this flight.

Terrible entertainment system - kept freezing and audio kept cutting out. Snacks were mediocre at best for a 5 hour flight.

I am still upset that my bag was lost on a recent trip to Rome ; we were inconvenienced and out €150 Euros ; delta has refused to reimburse us

I am very bothered by the events today. I can't believe the flight attendants allowed someone to take my seat and made me move. It was embarrassing. I was in the right. The lady just didn't want move. I can't believe delta would allow this to stand and disrespect my rights as a passenger. The lady complained about her leg and that she couldn't move. Firstly somehow she was able to make it to row 24. Not sure how much her leg could have hurt. Secondly, I'm in plenty of pain myself. I just finished chemotherapy a several weeks ago. My body is constantly sore. Yet deltas flight attendants didn't appropriately protect my rights. In the end they found me a seat on the plane but I want to understand how delta can operate this way. They in essence allowed a bully to get their way.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

Although the flight left late, we arrived early. It was one of the quickest boarding and off boarding experiences I’ve had. It was kind of annoying the only drinks they had were water, coffee, and tea. The flight was very smooth, temperature was just right, and flight attendants were friendly.

Seats were really tight and the seat belts did not give enough slack.

The dear was very limited in space. I could put my water bottle in seat basket. Also, there was no inflight entertainment in the delta app?

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

Delays on all NY flights. There was no communication on why but they didn’t say it was weather. Other carriers were not delayed.

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

They cancelled our flight without warning OR a refund. Never doing business with American Airlines again! This is the second AA booked trip in a row that we've had challenges with.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

Flight cancelled. Added a day and a half to my travel. American Airlines DID put me in a hotel for two nights, but have not given any money back for any of this! I spent money on an apartment at my destination that I basically wasted because I could not arrive.

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

Staff at the gate were incredibly rude, hostile and threatening. Never fly American Airlines.

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.