LGA - EYW

$125 Find Cheap Flights from New York LaGuardia Airport to Key West - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$272
Typical prices: $397-$630
Multiple Airlines
Wed 9/5Wed 9/12
LGA - EYW • 1 stop
Cheapest non-stop
$319
Typical prices: $405-$649
Delta
Tue 1/9Sun 1/14
LGA - EYW • Non-stop
Nonstop flights
Not available
There are currently no direct flights between New York LaGuardia Airport and Key West. You'll need to take a connecting flight to reach the destination.
Insights
Insights
Avoid delays
American Airlines
Most punctual • 89% on-time
Afternoon
Best time • Fewest delays
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 19% price drop
February
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Orlando (MCO)
Cheapest • Avg $382 (round-trip)
Charlotte Douglas (CLT)
Shortest trip • 5h 12m (one-way)
Insights
Insights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
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)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from LaGuardia to Key West

Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
8:29 pm - 11:25 amLGA  New York LaGuardia-EYW Key West
14h 56m1 stop Orlando
Multiple Airlines Logo
10:04 am - 8:59 pmEYW  Key West-LGA New York LaGuardia
10h 55m2 stops Tampa Atlanta Hartsfield-Jackson
$272Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
8:29 pm - 11:25 amLGA  New York LaGuardia-EYW Key West
14h 56m1 stop Orlando
Multiple Airlines Logo
10:04 am - 8:59 pmEYW  Key West-LGA New York LaGuardia
10h 55m2 stops Tampa Atlanta Hartsfield-Jackson
$274Multiple Airlines
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
8:29 pm - 11:25 amLGA  New York LaGuardia-EYW Key West
14h 56m1 stop Orlando
Multiple Airlines Logo
10:04 am - 8:59 pmEYW  Key West-LGA New York LaGuardia
10h 55m2 stops Tampa Atlanta Hartsfield-Jackson
$276Multiple Airlines
Sun, Sep 6 - Sat, Sep 12
Multiple Airlines Logo
8:29 pm - 11:27 amLGA  New York LaGuardia-EYW Key West
14h 58m1 stop Orlando
Multiple Airlines Logo
10:04 am - 8:59 pmEYW  Key West-LGA New York LaGuardia
10h 55m2 stops Tampa Atlanta Hartsfield-Jackson
$298Multiple Airlines
Fri, Jan 1 - Tue, Jan 5
American Airlines Logo
10:06 am - 1:58 pmLGA  New York LaGuardia-EYW Key West
3h 52mnonstop
American Airlines Logo
2:28 pm - 5:48 pmEYW  Key West-LGA New York LaGuardia
3h 20mnonstop
$319American Airlines
Sat, Dec 5 - Tue, Dec 8
American Airlines Logo
8:40 am - 12:25 pmLGA  New York LaGuardia-EYW Key West
3h 45mnonstop
American Airlines Logo
2:25 pm - 5:48 pmEYW  Key West-LGA New York LaGuardia
3h 23mnonstop
$319American Airlines
Sat, Jan 9 - Thu, Jan 14
Delta Logo
10:00 am - 1:37 pmLGA  New York LaGuardia-EYW Key West
3h 37mnonstop
Delta Logo
2:30 pm - 5:31 pmEYW  Key West-LGA New York LaGuardia
3h 01mnonstop
$319Delta
Wed, Jan 20 - Tue, Jan 26
American Airlines Logo
10:06 am - 2:06 pmLGA  New York LaGuardia-EYW Key West
4h 00mnonstop
American Airlines Logo
2:44 pm - 5:59 pmEYW  Key West-LGA New York LaGuardia
3h 15mnonstop
$319American Airlines
Wed, Jan 20 - Tue, Jan 26
Delta Logo
10:00 am - 1:37 pmLGA  New York LaGuardia-EYW Key West
3h 37mnonstop
Delta Logo
6:00 pm - 11:41 pmEYW  Key West-LGA New York LaGuardia
5h 41m1 stop Atlanta Hartsfield-Jackson
$329Delta
Sat, Jan 9 - Thu, Jan 14
Delta Logo
10:00 am - 1:37 pmLGA  New York LaGuardia-EYW Key West
3h 37mnonstop
Delta Logo
7:00 am - 1:40 pmEYW  Key West-LGA New York LaGuardia
6h 40m1 stop Atlanta Hartsfield-Jackson
$329Delta
Booking Insights

Price, demand and travel trends for New York LaGuardia Airport to Key West flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from New York LaGuardia Airport to Key West with more confidence.

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

Wednesday is the cheapest day of the week to fly from New York LaGuardia Airport to Key West, it is 14% cheaper than the average day. Thursday is the most expensive day with flight prices 12% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

  • January is the cheapest month to fly from New York LaGuardia Airport to Key West at $404 round-trip.
  • December ($587) and March ($533) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 45% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from New York LaGuardia Airport to Key West the cheapest?

Flights from New York LaGuardia Airport to Key West are cheapest 6 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals
Expert advice

Expert advice for your flight from LaGuardia to Key West

 
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.

Read more
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.

Read more
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.

Read more
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.

Read more

Key details for New York LaGuardia Airport to Key West flights

Low season

July

Cheapest flight

$125
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 2% lower on average.
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

Your New York LaGuardia Airport to Key West flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airlines offer extra legroom and free seat selection on New York LaGuardia Airport to Key West flights?

    Among airlines operating New York LaGuardia Airport to Key West flights:

    • American Airlines: offers extra legroom; offers free seat selection
    • Delta: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from New York LaGuardia Airport to Key West?

    Only American Airlines operates flights between New York LaGuardia Airport and Key West.

  • Which airports can I use when flying from New York LaGuardia Airport to Key West?

    Flights from New York LaGuardia Airport to Key West usually depart from New York LaGuardia (LGA) and arrive at Key West (EYW).

  • Which airlines include bags at no extra cost on New York LaGuardia Airport to Key West flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in First Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from New York LaGuardia Airport to Key West?

    Only Economy Class is available on flights from New York LaGuardia Airport to Key West.

  • How much can I save by taking a layover when flying from New York LaGuardia Airport to Key West?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $382 round-trip via Orlando (MCO), compared to $502 for nonstop.

  • What is the standard checked-bag allowance on flights from New York LaGuardia Airport to Key West?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from New York LaGuardia Airport to Key West?

    The Embraer 175 family is used most often on this route, operated mainly by American Airlines and Delta. Other aircraft seen on the route include Boeing 737-700 variants.

  • Which airports do connecting flights from New York LaGuardia Airport to Key West pass through?

    One-stop flights from New York LaGuardia Airport to Key West most commonly connect through:

    • Miami (MIA) - 57% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 17% of one-stop connections
    • Charlotte Douglas (CLT) - 13% of one-stop connections
    • Orlando (MCO) - 7% of one-stop connections

    Miami (MIA) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from New York LaGuardia Airport to Key West?

    Yes. Being flexible with your travel dates can save you up to 24% on the New York LaGuardia Airport to Key West route. Wednesday is the cheapest departure day at $429 round-trip on average, while Thursday is the most expensive at $558, a difference of $129. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed from New York LaGuardia Airport to Key West?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the New York LaGuardia Airport to Key West route, 14% of flights were delayed in the past 3 months, with delays averaging 2 hours 28 minutes.

  • What popular places can I visit in Key West?

    Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

  • How long is a flight from New York LaGuardia Airport to Key West?

    A nonstop flight from New York LaGuardia Airport to Key West takes 3h 43m, covering 1,209 miles.

  • What are the earliest and latest flights from New York LaGuardia Airport to Key West?

    These are the earliest and latest flight times available from New York LaGuardia Airport to Key West:

    • Earliest: departs at 8:40 am and lands at 12:23 pm
    • Latest: departs at 10:13 am and lands at 1:56 pm.

    The flight takes about 3h 43m.

  • How expensive are last-minute New York LaGuardia Airport to Key West flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 18% above the route average of $496. Book 6 weeks before departure for the lowest fares.

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

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from New York LaGuardia Airport to Key West looking right now?

    One-way fares from New York LaGuardia Airport to Key West are currently lower than usual. Average one-way flight prices are about $212, which is 38% below the typical average for this route.

  • How do delay rates compare for morning and evening flights from New York LaGuardia Airport to Key West?

    Afternoon flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • How much time can I save by choosing a different layover airport from New York LaGuardia Airport to Key West?

    Flying via Charlotte Douglas (CLT) gives the shortest average 1-stop total travel time at 5h 12m, compared with 5h 22m via Atlanta Hartsfield-Jackson (ATL) and 5h 25m via Miami (MIA).

  • What car rental options are available at Key West Airport (EYW)?

    Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    · Dollar
    · Hertz
    · Budget
    · Enterprise Rent-A-Car
    · Alamo

  • How much should I expect to pay for a New York LaGuardia Airport to Key West flight?

    Round-trip flights from New York LaGuardia Airport to Key West range from $397 to $630, with an average of $496 over the past 12 months. Anything below $397 counts as a good deal.

  • Which airlines offer Wi-Fi on New York LaGuardia Airport to Key West flights?

    Two airlines offer in-flight Wi-Fi on New York LaGuardia Airport to Key West flights:

    • • American Airlines
    • • Delta

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

Your guide to booking New York LaGuardia Airport to Key West flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Thursday. On this route, Wednesday flights average $429 - about $129 less than Thursday (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 6 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your New York LaGuardia Airport to Key West trip for January. Fares historically average $404 round-trip in that month - typically $183 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, American Airlines is the strongest pick on this route. 89% of American Airlines flights from New York LaGuardia Airport to Key West arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 86%. When flights on this route do arrive late, the average delay is 2 hours 28 minutes, so choosing a carrier with strong on-time performance can make a difference on tight schedules.
  • If you have the time, taking a 1-stop flight through Orlando Airport (MCO) can be cheaper than flying direct. The cheapest layover option averages $382 round-trip on this route - about $119 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.
    - Havana Cabana at Key West
    - Fairfield Inn & Suites by Marriott Key West at The Keys Collection
    - Parrot Key Hotel & Villas

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

Information on your arrival and departure airports

New York LaGuardia Airport (LGA)
Key West (EYW)